Firefly Aerospace and Millennium Space Systems Stand Ready for SSC's Responsive Space Mission

Firefly Aerospace and Millennium Space Systems Stand Ready for SSC's Responsive Space Mission

Firefly Aerospace, an end-to-end space transportation company, and Millennium Space Systems, a Boeing Company small satellite constellation prime, have entered the hot standby phase for VICTUS NOX, a Tactically Responsive Space mission led by Space Systems Command's (SSC) Space Safari Program Office. The team stands ready for the 24-hour callup and orbit requirements to complete final operations and launch at the first available window.

Millennium and Firefly have entered a six-month hot standby phase and will wait for activation at an intentionally unknown time. During this phase, the U.S. Space Force will give the mission team an alert notification, kicking off a 60-hour window to transport the payload to Vandenberg Space Force Base, conduct fueling operations, and integrate it with Firefly's Alpha payload adaptor.

"Challenging missions like this is where Firefly excels, and we are extremely humbled and proud to provide the U.S. Space Force and the nation with the critical capability to launch on-demand in support of national security," said Bill Weber, CEO of Firefly Aerospace. "Together with our mission partners, we'll be setting a new standard, proving nominal launch operations can be completed in a matter of hours rather than weeks to months."

Space Force officials will then issue Firefly a launch notice with the final orbit requirements. The Firefly team will have 24 hours to update the trajectory and guidance software, encapsulate the payload, transport it to the pad, mate to Alpha, and stand ready to launch at the first available window. Once the payload is deployed in low Earth orbit, Millennium will attempt to fully initialize the space vehicle in less than 48 hours and then begin operations for its Space Domain Awareness (SDA) mission.

"What we're doing with VICTUS NOX has never been done before, and I attribute our success to the dedication and teamwork of our collective team – Millennium, Firefly, and SSC's Space Safari and Rocket Systems Launch Program (RSLP) offices," said Jason Kim, CEO of Millennium Space Systems. "You need to have the willingness to know that there will be changes – whether requirements or processes. That's where the teamwork and close partnerships really came into play. It's about what help is needed to address a challenge – on all sides – and everyone pitching in to support that."

In preparation for the mission, Firefly manufactured and acceptance tested each critical component, engine, and vehicle stage for its Alpha rocket in addition to conducting a static fire to verify all systems operate within flight parameters. Firefly and Millennium also completed multiple rehearsals in preparation for launch, which included packing and delivering a satellite mockup to Firefly's integration facility at Vandenberg Space Force Base to practice all launch operations within the prescribed 24 hours.

"The U.S.'s ability to rapidly respond to on-orbit needs is critical to our national defense, particularly in today's evolving space environment," said Lt. Col. MacKenzie Birchenough, Materiel Leader for Space Safari. "The accelerated build time the team demonstrated for VICTUS NOX, combined with the demanding launch and on-orbit goals, exemplifies our strong commitment to preserving our nation's dominance and ability to freely operate in the space domain."

Click here to learn more about the VICTUS NOX Responsive Space Demonstration Mission.

Click here to learn about Millennium Space's SmallSat Mission Solutions.


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