Vert 14 Autumn Col 09.1.3

Who I Am : "Orice are forma, poate fi definit. Si orice poate fi definit, poate fi invins". Sun Tzu, 500 BC

Who I Am : "Orice are forma, poate fi definit. Si orice poate fi definit, poate fi invins". Sun Tzu, 500 BC

Vert 14 Autumn Col 09.1.3

1. La LUNA NOUA - Luna si Soarele sunt in conjunctie si rasar/apun odata.La Luna Noua, Luna nu este vizibila pe cer.

2. LC = Intre LUNA NOUA SI LUNA PLINA = Luna este in crestere3. La LUNA PLINA - Luna si Soarele sunt in opozitie. Cand rasare Luna, apune Soarele.4. LD = Intre LUNA PLINA SI LUNA NOUA - Luna este in descrestere

Moon Phases

LN = New moon

Primul patrar

LC = Waxing

LP = Full Moon

Al doilea patrar

LD = Waning

Fazele lunii 2012

Tabelul de mai jos prezinta fazele Lunii asa cum se vor produce pe parcursul anului 2012. Fazele Lunii pentru lunatia in curs sunt marcate printr-o culoare distincta.

 Luna Noua Primul Patrar Luna Plina Ultimul PatrarData Ora Data Ora Data Ora Data Ora

24.12.2011 20:06 01.01.2012 08:14 09.01.2012 09:30 16.01.2012 11:0823.01.2012 09:39 31.01.2012 06:09 07.02.2012 23:53 14.02.2012 19:0422.02.2012 00:34 01.03.2012 03:21 08.03.2012 11:39 15.03.2012 03:2522.03.2012 16:37 30.03.2012 21:40 06.04.2012 21:18 13.04.2012 12:4921.04.2012 09:18 29.04.2012 11:57 06.05.2012 05:35 12.05.2012 23:4621.05.2012 01:47 28.05.2012 22:16 04.06.2012 13:11 11.06.2012 12:4119.06.2012 17:02 27.06.2012 05:30 03.07.2012 20:51 11.07.2012 03:4819.07.2012 06:24 26.07.2012 10:56 02.08.2012 05:27 09.08.2012 20:5517.08.2012 17:54 24.08.2012 15:53 31.08.2012 15:58 08.09.2012 15:1516.09.2012 04:10 22.09.2012 21:40 30.09.2012 05:18 08.10.2012 09:3315.10.2012 14:02 22.10.2012 05:32 29.10.2012 21:49 07.11.2012 02:3514.11.2012 00:08 20.11.2012 16:31 28.11.2012 16:46 06.12.2012 17:3113.12.2012 10:41 20.12.2012 07:19 28.12.2012 12:21 05.01.2013 05:57

http://www.astro-info.ro/home/fazele_lunii_2012.php

 

Fazele Lunii in 2013

http://www.astro-info.ro/home/fazele_lunii_2013.php

http://www.astro-info.ro/home/fazele_lunii_2013.php

Faza curenta a Lunii este:

Tabelul de mai jos prezinta fazele Lunii asa cum se vor produce pe parcursul anului 2013. Fazele Lunii pentru lunatia in curs sunt marcate printr-o culoare distincta.

Luna Noua Primul Patrar Luna Plina Ultimul PatrarData Ora Data Ora Data Ora Data Ora

13.12.2012 10.41 20.12.2012 07.19 28.12.2012 12.21 05.01.2013 05.5711.01.2013 22.43 19.01.2013 02.45 27.01.2013 07.38 03.02.2013 16.5610.02.2013 10.20 17.02.2013 23.30 25.02.2013 23.26 05.03.2013 00.5211.03.2013 22.51 19.03.2013 20.26 27.03.2013 12.27 03.04.2013 08.3610.04.2013 13.35 18.04.2013 16.31 25.04.2013 23.57 02.05.2013 15.1410.05.2013 04.28 18.05.2013 08.34 25.05.2013 08.24 31.05.2013 22.5808.06.2013 19.56 16.06.2013 21.23 23.06.2013 15.32 30.06.2013 08.5308.07.2013 11.14 16.07.2013 07.18 22.07.2013 22.15 29.07.2013 21.4307.08.2013 01.50 14.08.2013 14.56 21.08.2013 05.44 28.08.2013 13.3505.09.2013 15.36 12.09.2013 21.08 19.09.2013 15.12 27.09.2013 07.5505.10.2013 04.34 12.10.2013 03.02 19.10.2013 03.37 27.10.2013 03.4003.11.2013 15.50 10.11.2013 08.57 17.11.2013 18.15 25.11.2013 22.2703.12.2013 03.22 09.12.2013 18.11 17.12.2013 12.28 25.12.2013 16.47

 

TOTI ANII - Moon Phases Calendar

http://www.moonconnection.com/moon_phases_calendar.phtml

http://www.moonconnection.com/moon_phases_calendar.phtml

http://www.moonconnection.com/moon_phases_calendar.phtml

CURRENT MOON

http://www.calculatorcat.com/moon_phases/moon_phases.phtml

Lunar phase

From Wikipedia, the free encyclopedia

  (Redirected from Moon phases)

"Moon phase" redirects here. For the manga and anime series, see Tsukuyomi: Moon Phase.

The phase and libration of the Moon for 2013 at hourly intervals, with music, titles and supplemental graphics.

Animation of the Moon as it cycles through its phases, as seen from the Northern Hemisphere. The apparent wobbling of the Moon is known aslibration. The apparent change in size is due to the eccentricity of the lunar orbit.

A lunar phase or phase of the moon is the appearance of the illuminated (sunlit) portion of the Moon as seen

by an observer, usually on Earth. The lunar phases change cyclically as the Moon orbits the Earth, according to

the changing relative positions of the Earth, Moon, and Sun. The half of the lunar surface facing the Sun is

always sunlit, but the portion of this illuminated hemisphere that is visible to an observer on Earth can vary from

about 100% (full moon) to 0% (new moon). The lunar terminator is the boundary between the illuminated and

unilluminated hemispheres. Aside from some craters near the lunar poles such as Shoemaker, all parts of

the Moon see around 14.77 days of sunlight followed by 14.77 days of "night" (there is no

permanently "dark side" of the Moon).

Contents

  hide 

1   Overview

2   Phases of planets

3   Names of lunar phases

4   Calendar

5   Calculating phase

6   See also

7   References

8   External links

o 8.1   General

o 8.2   Educational

aids

Overview

The lunar phase depends on the Moon's position in orbit around the Earth and the Earth's position in orbit around the sun. This animation (not to scale) looks down on Earth from the north pole of the ecliptic.

Lunar phases are the result of looking at the illuminated half of the Moon from different viewing geometries;

they are not caused by the shadow of the Earth or umbra falling on the Moon's surface (this occurs only during

a lunar eclipse).

The Moon exhibits different phases as the relative position of the Sun, Earth and Moon changes, appearing as

a full moon when the Sun and Moon are on opposite sides of the Earth and as a new moon (dark moon) when

they are on the same side. The phases of full moon and new moon are examples of syzygies, which occur

when the Earth, Moon, and Sun lie (approximately) in a straight line. The time between two full moons (a Lunar

month) is about 29.53 days1 (29 days, 12 hours, 44 minutes) on average (hence, the concept of the time frame

of an approximated month was derived). This synodic month is longer than the time it takes the Moon to make

one orbit around the Earth with respect to the fixed stars (the sidereal month), which is about 27.32 days.1 This

difference is caused by the fact that the Earth-Moon system is orbiting around the Sun at the same time the

Moon is orbiting around the Earth.

The actual time between two syzygies or two phases is quite variable because the orbit of the Moon

is elliptic and subject to various periodic perturbations, which change the velocity of the Moon. When the moon

is closer to the earth, it moves faster; when it is farther, it moves slower. The orbit of the Earth around the Sun

is also elliptic, so the speed of the Earth also varies, which also affects the phases of the Moon.

It might be expected that once every month when the Moon passes between Earth and the Sun during a new

moon, its shadow would fall on Earth causing a solar eclipse. Likewise, during every full moon one might

expect the Earth's shadow to fall on the Moon, causing a lunar eclipse. Solar and lunar eclipses are not

observed every month because the plane of the Moon's orbit around the Earth is tilted by about five degrees

with respect to the plane of Earth's orbit around the Sun (the plane of the ecliptic). Thus, when new and full

moons occur, the Moon usually lies to the north or south of a direct line through the Earth and Sun. Although

an eclipse can only occur when the Moon is either new or full, it must also be positioned very near the

intersection of Earth's orbit plane about the Sun and the Moon's orbit plane about the Earth (that is, at one of

its nodes). This happens about twice per year, and so there are between four and seven eclipses in a calendar

year. Most of these are quite insignificant; major eclipses of the Moon or Sun are rare.

Phases of planets

See Planetary phase

Names of lunar phases

Phases of the Moon, as seen looking southward from the Northern Hemisphere. The Southern Hemisphere will see each phase rotated through 180°. The upper part of the diagram is not to scale, as the Moon is much farther from the Earth than shown here.

The phases of the Moon have been given the following names, in sequential order:

A last quarter crescent moon above Earth's horizon is featured in this image photographed by an Expion 24 crew member.

PhaseNorthern

HemisphereSouthern

Hemisphere VisibilityStandard time of

culmination (mid-phase)

New moonNot visible, traditionally Moon's first visible crescent after sunset 12 noon

Waxing crescent moon Right 1–49% visible Left 1–49% visibleafternoon and post-dusk

3 pm

First quarter moon Right 50% visible Left 50% visibleafternoon and early night

6 pm

Waxing gibbous moonRight 51–99% visible

Left 51–99% visiblelate afternoon and most of night

9 pm

Full moon Fully visible Fully visiblesunset to sunrise (all night)

12 midnight

Waning gibbous moon Left 51–99% visibleRight 51–99% visible

most of night and early morning

3 am

Third (last) quarter moon

Left 50% visible Right 50% visiblelate night and morning

6 am

Waning crescent moon Left 1–49% visible Right 1–49% visiblepre-dawn and morning

9 am

Dark moonNot visible, traditionally Moon's last visible crescent before sunrise 12 noon

When the Sun and Moon are aligned on the same side of the Earth the Moon is "new", and the side of the

Moon visible from Earth is not illuminated by the Sun. As the Moon waxes (the amount of illuminated surface as

seen from Earth is increasing), the lunar phases progress from new moon, crescent moon, first-quarter

moon, gibbous moon and full moon phases, before returning through the gibbous moon, third-quarter (or last

quarter) moon, crescent moon and new moon phases. The terms old moon and new moon are

interchangeable, although new moon is more common. Half moon is often used to mean the first- and third-

quarter moons, while the term 'quarter' refers to the extent of the moon's cycle around the Earth, not its shape.

Gibbous vs Crescent

When a sphere is illuminated on one hemisphere and viewed from a different angle, the portion of the

illuminated area that is visible will have a two-dimensional shape defined by the intersection of an ellipse and

circle (where the major axis of the ellipse coincides with a diameter of the circle). If the half-ellipse is convex

with respect to the half-circle, then the shape will be gibbous (bulging outwards), whereas if the half-ellipse is

concave with respect to the half-circle, then the shape will be a crescent. When a crescent Moon occurs, the

phenomenon of Earthshine may be apparent, where the night side of the Moon faintly reflects light from the

Earth.

Crescent Moon taken by MPG/ESO 2.2-meter telescope at La Silla. CrESO.

In the northern hemisphere, if the left side of the Moon is dark then the light part is growing, and the Moon is

referred to as waxing (moving toward a full moon). If the right side of the Moon is dark then the light part is

shrinking, and the Moon is referred to as waning (moving toward a new moon). Assuming that the viewer is in

the northern hemisphere, the right portion of the Moon is the part that is always growing (i.e., if the right side is

dark, the Moon is growing darker; if the right side is lit, the Moon is growing lighter). In the southern hemisphere

the Moon is observed from a perspective inverted to that of the northern hemisphere, so the opposite sides

appear to grow (wax) and shrink (wane).

Calendar

May–June 2005 calendar of lunar phases

Main article: Lunar calendar

The average calendrical month, which is 1/12 of a year, is about 30.44 days, while the Moon's phase (synodic)

cycle repeats on average every 29.53 days. Therefore the timing of the Moon's phases shifts by an average of

almost one day for each successive month. Photographing the Moon's phase every day for a month, starting in

the evening after sunset, and repeating approximately 25 minutes later each successive day, ending in the

morning before sunrise, would create a composite image like the example calendar from May 8, 2005, to June

6, 2005. There is no picture on May 20 since a picture would be taken before midnight on May 19, and after

midnight on May 21. Similarly, on a calendar listing moon rise or set times, some days will appear to be

skipped. When the Moon rises just before midnight one night it will rise just after midnight the next (so too with

setting). The 'skipped day' is just a calendar artifact and not the Moon behaving strangely.

Lunar apogee and perigee

Calculating phase

The approximate age of the moon, and hence the approximate phase, can be calculated for any date by

calculating the number of days since a known new moon (such as January 1, 1900 or August 11, 1999) and

reducing this modulo 29.530588853 (the length of a synodic month). The difference between two dates can be

calculated by subtracting the Julian Day Number of one from that of the other, or there are simpler formulae

giving (for instance) the number of days since December 31, 1899. However, this calculation assumes a

perfectly circular orbit and therefore may be incorrect by several hours (it also becomes less accurate the larger

the difference between the required date and the reference date); it is accurate enough to use in a novelty

clock application showing moon phase, but specialist usage taking account of lunar apogee and perigee

requires a more elaborate calculation.

See also

Moon portal

Blue moon

Lunaception

Lunar effect

Lunation

Observing the Moon

Planetary phase

Planetshine

Seven-day week

Tides

Week

References

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may bechallenged and removed. (July 2012)

1. ^ a b Pamela J. W. Gore (1996-01-22). "Phases of the Moon". Georgia Perimeter College. Retrieved 2010-06-

14.

External links

Wikimedia Commons has

media related to: Lunar

phases

General

Six Millennium Catalog of Phases of the Moon hosted by NASA

Virtual Reality Moon Phase

US Naval Service on Moon Phase / What the Moon Looks Like Today (United States Naval

Observatory)

Full Moon Names

Telescopic moon photos through the phases by Michael Myers

Current Moon Phase

The Length of the Lunar Cycle (numerical integration analysis)

Educational aids

Lunar phase simulator (animation)

Starchild: Moonlight Madness Lunar Phases Game

Names and Images of the 8 moon phases

Quia 3rd Grade SOL 3.8 – Put the Moon's Phases in the Correct Order Game

Astrophysics Science Project Integrating Research & Education: Lunar Phases Quiz

hide

V

 

T

 

E

The Moon

Physical features

Internal structure

 

Gravity field

 

Topography

 

Magnetic field

 

Atmosphere

 

Ion tail

 

Moonlight

Orbit

Orbit of the Moon

 

Phases

 

Solar eclipse

 

Lunar eclipse

 

Solar eclipses on Moon

 

Tide

Lunar surface Selenography

 

Near side

 

Far side

 

Lunar mare 

List

 

 

Craters 

List

 

 

Mountains

 

Valleys

 

South Pole–Aitken basin

 

Shackleton crater

 

Water

 

Soil

Peak of eternal light

 

Space weathering

 

Transient lunar phenomenon

 

Lunar basalt 70017

Lunar science Geology 

timescale

 

 

Giant impact hypothesis

 

Moon rocks

 

Lunar meteorites

 

KREEP

 

ALSEP

 

Lunar laser ranging

 

Late Heavy Bombardment

 

Observing the Moon

Apollo 11 lunar sample display

 

Apollo 17 lunar sample display

Exploration

Exploration of the Moon

 

Apollo program

 

Robotic exploration

 

Future missions

 

Lunar colonization

 

Moon Landing hoax accusations

Other topics Calendar

 

Month

 

The Moon in art and literature

 

The Moon in mythology

 

Moon illusion 

Harvest moon

 

Hunter's moon

 

 

Lunar effect

 

Craters named after people

Man in the Moon

 

Moon is made of Green Cheese

See also Solar System

 

Natural satellite

 

Double planet

LINKS

Primul Pătrar - Luna în creştere la 90 de grade de Soare (în cuadrat)Seminţele încep să germineze.

Citeste mai multe despre Ritmuri cosmice - ciclul Lunii - Articole - Mirabilys Magazin pe pagina www.mirabilys-magazin.ro

http://www.mirabilys-magazin.ro/articole/ritmuri-cosmice-ciclul-lunii

Calendarul lunii

de M.Arjoca, vegetalshapes.com

http://vegetalshapes.com/Romana/CalendarulLunii.html

Oamenii au fost fascinati din totdeauna de astre, de modul in care viata poate depinde de acestea. Observatoare astronomice vechi de mii de ani ne uimesc si ne trezesc curiozitatea. Soarele, luna, alte planete si stelele in corelatie cu pamantul au jucat un rol important de-a lungul timpului in credintele, religiile, viata culturala si agricola a oamenilor.

In lumea plantelor elementele cheie necesare ca acestea sa incolteasca, sa creasca, sa infloreasca si sa rodeasca sunt:lumina, solul, apa si aerul.

Soarele, prin lumina si caldura pe care o emana, este astrul cu importanta majora in lumea verde. Luna, corpul ceresc cel mai apropiat de pamant, a fost considerata o zeitate, un teritoriu al binelui sau al raului, un lacas al spiritelor, o multime de povesti, superstitii si credinte circuland din timpuri stravechi pana in ziua de azi. In ultima vreme oamenii au inceput sa se intrebe daca si in ce fel ar avea luna influenta asupra plantelor. Cautand un raspuns la aceasta intrebare, am ajuns la concluzia ca exista trei opinii legate de acest subiect:

luna nu are influenta asupra plantelor si chiar daca are, influenta este nesemnificativa.

luna are influenta asupra plantelor in ceea ce priveste germinarea, cresterea, dezvoltarea si rodirea (si de aici au rezultat calendare lunare ale lucrarilor in gradina).

nu se poate afirma daca luna are sau nu are influenta asupra plantelor intrucat nu exista suficiente experimente cu rezultate evidente.

Luna se roteste in jurul pamantului si impreuna cu acesta (sistemul pamant-luna) in jurul soarelui. Luna se roteste in jurul pamantului pe parcursul aproximativ a 28 de zile, timp in care parcurge 4 faze: luna noua, primul patrar, luna plina si ultimul patrar. Aceste faze sunt date de pozitia sa fata de pamant si fata de soare, de unghiul sub care cade lumina soarelui pe luna. Perioada in care lumina lunii creste (intervalul luna noua – luna plina ) se imparte in 2 faze, fiecare durand 7 zile: primul patrar si al doilea patrar, iar perioada in care lumina sa scade (intervalul luna plina – luna noua) se imparte deasemenea in 2 faze, fiecare avand tot 7 zile: al treilea patrar si al patrulea patrar.

In fotografia de mai jos postata de wikipedia se pot observa aceste faze.

Pamantul si luna se atrag reciproc iar acest fapt determina aparitia unor fenomene ca mareele, vanturile lunare si furtunile cu tunete.

Forta gravitationala dintre luna si pamant face ca apa oceanelor sa se ridice. Cand luna se apropie de pamant apele oceanelor tind sa se ridice catre ea si astfel apare fluxul.

Forta de atractie dintre soare si pamant creaza deasemenea fluxuri, dar aceasta forta este mai slaba decat cea dintre luna si pamant. Insa in momentul in care soarele, luna si pamantul se afla aproximativ pe aceeasi linie, (luna noua si luna plina), fortele lor gravitationale se unesc si fluxul atinge inaltimea maxima. In timpul primului si ultimului patrar luna si soarele se afla in unghiuri drepte fata de pamant si deci inaltimea fluxului este mica.

Nu orice mare sau lac are maree insa. Pentru ca acestea sa se formeze este nevoie de un volum imens de apa. In cazul unor lacuri sau mari inaltimea fluxului este doar de cativa cm sau mm.

Cei care sustin ca luna influenteaza ciclul de viata al plantelor, se bazeaza pe ideea ca acestea sunt foarte sensibile la fenomenele care au loc in jur, forta de atractie dintre luni si pamant exercitandu-se nu numai asupra oceanelor ci si asupra apei din sol si din plante.

In momentul in care apa din sol se ridica catre luna, semintele plantelor pot sa o absoarba mai repede si mai bine, determinand o germinare de succes. Ei considera ca activitatile in gradina se pot realiza in functie de fazele lunii:

Luna noua Crestere Luna plina Descrestere Luna noua

Aici este un link unde poti afla care este faza curenta a lunii.

Perioada Lucrari

Luna noua - Luna plina

 

 

- cresterea luminii- nivelul apei se ridica

Prima saptamana

 

- plantarea legumelor de tip frunza: broccoli, varza, salata, spanac, telina, conopida

 

 

A doua saptamana

 

- plantarea legumelor care fac seminte in interiorul fructelor: fasole, mazare, rosii;

- recoltarea de legume;

- transplantarea   

Luna plina – Luna noua

 - descresterea luminii

- nivelul apei scade

 

Prima saptamana

 

- plantarea legumelor de tip radacina: cartofi, morcovi, sfecla, ceapa;

- taierea crengilor

 

A doua saptamana

- nu se insemanteaza, nu se recolteaza si nici nu se taie crengile;

- culegerea buruienilor si alte lucrari adiacente in gradina

Unii dintre cei care sustin ca luna are o influenta directa mare asupra plantelor se bazeaza pe teoria siderala a Mariei Thun, care incepand cu anii 1952 a realizat o serie de experimente in urma carora a ajuns la concluzia ca pozitia lunii in zodiac este importanta pentru dezvoltarea plantelor.  

Ea a impartit plantele in patru categorii care sunt corelate la elementele clasice:

Radacini – pamant Frunze – apa Flori – aer (lumina) Fructe si seminte – foc (caldura)

Apoi a impartit constelatiile zodiacului in patru triunghiuri, fiecare dintre acestea corespunzand deasemenea unui element dintre cele patru si deci uneia dintre categoriile de plante.

Aceste triunghiuri devin importante pentru plante daca, insamantarea, plantarea sau recoltarea pentru fiecare tip de planta se face in momentul in care luna se afla in constelatiile corespunzatoare:

Pozitia lunii Element Plante

Berbec, Leu, Sagetator Foc Fructe, Seminte 

Gemeni, Balanta, Varsator Aer Flori 

Rac, Scorpion, Pesti Apa Frunze 

Taur, Feciora, Capricorn Pamant Radacini 

Pe langa pozitia lunii, M. Thun sustine ca mai trebuie adaguate calitatea solului, a compostului, adancimea brazdei si sistemul de udare pentru ca rezultatele sa fie eficiente. Anual apare un calendar al lucrarilor in gradina elaborat de aceasta.

Diversi cercetatori care au realizat experimente la randul lor pentru a verifica teoria siderala a M. Thun au mentionat o serie de probleme care se regasesc in experimentele ei:

imposibilitatea de a repeta experimentele; masurarea unui singur parametru; neraportarea datei exacte si a timpului cand s-a realizat insamantarea; influente subiective;

neinformarea tuturor participantilor care sunt randurile experimentale etc.

Rezultatele obtinute de ei nu au confirmat teoria acesteia, ba unele chiar au infirmat-o, experimentele care apar in calendarul sau anual, fiind considerate prea sumare si deci fara importanta stiintifica.

Alti cercetatori au realizat deasemenea experimente pentru a vedea daca exista sau nu o influenta lunara asupra plantelor si au constat ca in faza de luna plina apare un efect pozitiv in ceea ce privaste germinarea. Insa experimentele de acest tip sunt putine la numar si inca nu se poate afirma cu tarie existenta unui efect sigur.  

Prin urmare ramane la latitudinea fiecaruia sa decida daca face gradinarit in functie de ciclul lunar sau urmeaza ghidul propriului sau simt.