Cygnus NG-20, Patricia Robertson

USA / Orbital Science

Spacecraft nº:

US spacecraft nº:

Launch data:

Designation	47xx / 230x
Launch date	30 January 2024 - 17:07:15 UTC
Launch site	MARS, LA-0A (MARS= Mid Atlantic Regional Spaceport).
Launch vehicle	Falcon 9 Block 5 (B1077-10)
Mission	ISS cargo
Earth orbit:
Perigee / Apogee	170 x 320? km
Inclination	51.7 deg
Period	min

Berthing date - time
Target spacecraft/port	ISS/Unity nadir port
Docking orbit:
- Perigee / Apogee	km
- Inclination	°
- Period	min
Unberthed date - time
Deorbit burn date - time
Destroyed date - time	UTC
Flight Duration (dd:hh:min)	days
Nbr orbits

Spacecraft data:

Prime manufacturer	Orbital Sciences Corporation (OSC)
Platform
Operator	NASA
Mass at launch	kg
Cargo Mass	3785 kg
Basic shape
Dimension (m)
Equipment	2 deployable solar arrays
Solar array
Stabilization
Propulsion	IHI BT-4
DC power

Description:

Northrop Grumman contracted with SpaceX to launch this Cygnus on a Falcon 9 Block 5 rocket from Cape Canaveral Space Force Station. First of four missions to fly on a Falcon 9 Block 5 rocket.

Mission details:

Ref.: - update: 13.09.25