Sierra Space Launches its Innovative Eclipse Satellite Bus Line

Sierra Space Launches its Innovative Eclipse Satellite Bus Line

Sierra Space, one of the leading commercial space-tech companies and next generation defense-tech prime building a platform in space to benefit life on Earth and protect the freedom of economic activity in the Orbital Age, announced the launch of its innovative Sierra Space Eclipse satellite bus line.

This cutting-edge series sets a new standard in earth observation, servicing, mobility, logistics and communications. The Sierra Space Eclipse bus line comprises three distinct classes tailored to a wide range of missions: Eclipse Velocity, Eclipse Horizon, and Eclipse Titan, each designed to meet the rapidly evolving demands of the modern space industry.

“At Sierra Space, we are committed to innovating at speed,” said Sierra Space CEO Tom Vice. “The Sierra Space Eclipse line is a testament to our dedication to innovation, offering scalable solutions that can meet the needs of tomorrow's space missions today. With Velocity, Horizon, and Titan, we are not just launching satellites; we are launching a new era of space commercialization.”

Eclipse Velocity

Revolutionizing the highly maneuverable small satellite sector, the Eclipse Velocity is a marvel of engineering, offering unparalleled efficiency and agility in a compact form. Designed for Low Earth Orbit (LEO), Medium Earth Orbit (MEO) and Geosynchronous Earth Orbit (GEO) missions, with integrated Rendezvous, Proximity Operations and Docking (RPOD) capabilities and full 6-DOF controls. Velocity is a fully refuellable system designed for dynamic space operations. Eclipse Velocity makes space more accessible than ever before.

Eclipse Horizon

The high-rate production satellite of the Eclipse line, Eclipse Horizon is a versatile medium-class bus designed for a broad spectrum of missions, from missile warning and defense, advanced Earth observation, and communications. Eclipse Horizon stands as a beacon of reliability, affordability, and high-performance enabling horizon-to-horizon coverage for government and commercial constellation missions.

Eclipse Titan

Dominating the skies, the Eclipse Titan is the pinnacle of satellite technology. A large-class bus with unmatched capabilities, it is destined for high-demand tasks such as Cis-lunar, Geosynchronous Earth Orbit (GEO) logistics, on-orbit re-fueling, mission support and satellite deployment. Eclipse Titan embodies the spirit of ambition and exploration that drives Sierra Space.

The Sierra Space Eclipse series represents a significant leap forward in satellite technology, featuring state-of-the-art propulsion systems, integrated rendezvous, proximity operations and docking, advanced communication capabilities, and robust power management. All capabilities are housed within scalable platforms that can be customized to unique mission requirements as a tailorable bus or as a fully integrated spacecraft.

“Our Sierra Space Eclipse product line is manufactured in a high-rate production system, with the ability to be refuellable on orbit, enabling the next generation of satellites designed for dynamic space operations,” added Erik Daehler, Vice President of Sierra Space Orbital Missions and Services.

Sierra Space has a legacy of nearly 30 years of experience designing, manufacturing and successfully delivering space systems, components, and spacecraft on-orbit. The company’s Orbital Missions and Services team has designed, produced, and launched 23 space vehicles and supported more than 400 successful space and interplanetary missions with subsystems and components.

Click here to learn more about Sierra Space's Eclipse Satellite Bus line.

Click here to view other Satellite Platforms listed on SatNow.

Publisher: SatNow

GNSS Constellations - A list of all GNSS satellites by constellations

beidou

Satellite NameOrbit Date
BeiDou-3 G4Geostationary Orbit (GEO)17 May, 2023
BeiDou-3 G2Geostationary Orbit (GEO)09 Mar, 2020
Compass-IGSO7Inclined Geosynchronous Orbit (IGSO)09 Feb, 2020
BeiDou-3 M19Medium Earth Orbit (MEO)16 Dec, 2019
BeiDou-3 M20Medium Earth Orbit (MEO)16 Dec, 2019
BeiDou-3 M21Medium Earth Orbit (MEO)23 Nov, 2019
BeiDou-3 M22Medium Earth Orbit (MEO)23 Nov, 2019
BeiDou-3 I3Inclined Geosynchronous Orbit (IGSO)04 Nov, 2019
BeiDou-3 M23Medium Earth Orbit (MEO)22 Sep, 2019
BeiDou-3 M24Medium Earth Orbit (MEO)22 Sep, 2019

galileo

Satellite NameOrbit Date
GSAT0223MEO - Near-Circular05 Dec, 2021
GSAT0224MEO - Near-Circular05 Dec, 2021
GSAT0219MEO - Near-Circular25 Jul, 2018
GSAT0220MEO - Near-Circular25 Jul, 2018
GSAT0221MEO - Near-Circular25 Jul, 2018
GSAT0222MEO - Near-Circular25 Jul, 2018
GSAT0215MEO - Near-Circular12 Dec, 2017
GSAT0216MEO - Near-Circular12 Dec, 2017
GSAT0217MEO - Near-Circular12 Dec, 2017
GSAT0218MEO - Near-Circular12 Dec, 2017

glonass

Satellite NameOrbit Date
Kosmos 2569--07 Aug, 2023
Kosmos 2564--28 Nov, 2022
Kosmos 2559--10 Oct, 2022
Kosmos 2557--07 Jul, 2022
Kosmos 2547--25 Oct, 2020
Kosmos 2545--16 Mar, 2020
Kosmos 2544--11 Dec, 2019
Kosmos 2534--27 May, 2019
Kosmos 2529--03 Nov, 2018
Kosmos 2527--16 Jun, 2018

gps

Satellite NameOrbit Date
Navstar 82Medium Earth Orbit19 Jan, 2023
Navstar 81Medium Earth Orbit17 Jun, 2021
Navstar 78Medium Earth Orbit22 Aug, 2019
Navstar 77Medium Earth Orbit23 Dec, 2018
Navstar 76Medium Earth Orbit05 Feb, 2016
Navstar 75Medium Earth Orbit31 Oct, 2015
Navstar 74Medium Earth Orbit15 Jul, 2015
Navstar 73Medium Earth Orbit25 Mar, 2015
Navstar 72Medium Earth Orbit29 Oct, 2014
Navstar 71Medium Earth Orbit02 Aug, 2014

irnss

Satellite NameOrbit Date
NVS-01Geostationary Orbit (GEO)29 May, 2023
IRNSS-1IInclined Geosynchronous Orbit (IGSO)12 Apr, 2018
IRNSS-1HSub Geosynchronous Transfer Orbit (Sub-GTO)31 Aug, 2017
IRNSS-1GGeostationary Orbit (GEO)28 Apr, 2016
IRNSS-1FGeostationary Orbit (GEO)10 Mar, 2016
IRNSS-1EGeosynchronous Orbit (IGSO)20 Jan, 2016
IRNSS-1DInclined Geosynchronous Orbit (IGSO)28 Mar, 2015
IRNSS-1CGeostationary Orbit (GEO)16 Oct, 2014
IRNSS-1BInclined Geosynchronous Orbit (IGSO)04 Apr, 2014
IRNSS-1AInclined Geosynchronous Orbit (IGSO)01 Jul, 2013