Spacecraft Systems

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Don’t Just Follow Your Dreams...CHASE THEM!™

DATA CONTAINED WITHIN THIS DOCUMENT ARE SUBJECT TO CHANGE AT ANY TIME AT SNC’S DISCRETION.Sierra Nevada Corporation and SNC are trademarks of Sierra Nevada Corporation.

©2018 Sierra Nevada Corporation

HeritageSNC has a 15 year history of successful, flight-proven spacecraft as the prime integrator on multiple programs.

ORBCOMMSNC manufactured 18 satellites for the ORBCOMM Generation 2 (OG2) constellation. The first (prototype) launched in 2012, with six more satellites successfully launching in 2014 and the remaining 11 launching in 2015. Our OG2 program, based on our SN-100 bus, allowed for 50 percent fewer satellites to carry 12x more machine-to-machine and automatic identification service (AIS) capacity than the first generation.

STPSat-5We are currently under contract with the Department of Defense (DoD) Space Test Program office at the U.S. Air Force’s Space and Missile Systems Center (SMC) to build and deliver the STPSat-5 spacecraft, scheduled to launch in 2018. This mission utilizes SNC's SN-50 Microsat spacecraft, a low-cost, 50 kg class, multiple payload hosting platform.

DSX & TacSat-2Our SN-200 bus was flight-proven on the successful U.S. Air Force Research Laboratory’s (AFRL) TacSat-2 program and is the basis for AFRL’s Demonstration and Science Experiment (DSX), currently completing integration. Demonstrating the flexibility of the SN-200 design, this bus was used for both TacSat-2 as a three-axis stabilized free-flyer in low-Earth orbit, and DSX, an Evolved Expendable Launch Vehicle (EELV) Secondary Payload Adapter (ESPA) ring-mounted bus and science package destined for medium-Earth orbit.

SNC Baseline BusBus Mass (kg)Payload Mass (kg)Payload Volume (cm)(W x L x H, Dia. x H)Payload Power (W OAP)Pointing Error Class (deg.)Delta V (m/s)On-Orbit Life (years)Configuration Context

LEO Capabilities

*Includes Propulsion Module

SN-30L17530x30x20

60.1-1-3Std.ESPA

SN-50L80*5061x44

1000.051403Std.ESPA

SN-100L10310076x61

2000.0151355ESPA Grande

SN-200L15520059x150

2000.151395ESPA Grande/Dedicated Launch

SNC Baseline BusBus Mass (kg)Payload Mass (kg)Payload Volume (cm)(W x L x H, Dia. x H)Payload Power (W OAP)Pointing Error Class (deg.)Delta V (m/s)On-Orbit Life (years)Configuration Context

MEO/GEO Capabilities

*Not including the ESPA Ring

SN-30G70410x16x6

130.530031/2 Std. ESPA

SN-50G1001526x15x24

500.14503Std.ESPA

SN-200M/G155*/290200/60105x65x46

350/20020/>3005/5Free Flying Std. ESPA/ESPA Grande

SN-1000G9001,100Six Std. ESPA Hosted or Deployed Payloads5000.0094001-3Free FlyingESPA

SNC o�ers a wide variety of space and near-space products to support our customers’ needs with low-cost and rapid delivery. Our talented engineering teams develop customized space mission solutions by leveraging extensive design heritage and proven flight capability. We build reliable satellite platforms for a wide range of payloads and orbit destinations. Our systems can support communication, imaging, science and technology demonstration missions for a variety of commercial and government use. Our Louisville, Colorado facility allows for all phases of space vehicle assembly, integration and testing.

sncorp.com

Don’t Just Follow Your Dreams...CHASE THEM!™

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DATA CONTAINED WITHIN THIS DOCUMENT ARE SUBJECT TO CHANGE AT ANY TIME AT SNC’S DISCRETION.Sierra Nevada Corporation and SNC are trademarks of Sierra Nevada Corporation.

©2018 Sierra Nevada Corporation