CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2020-0264
ANTARES R/B
ANTARES R/B (NORAD 46531) re-entered Earth’s atmosphere on 7 October 2020, after 4 days in orbit.
Official date
NORAD number
46531
International designator
2020-069B
Object type
Rocket body
Country
United States
Launched
3 Oct 2020Wallops
Re-entered (UTC)
7 Oct 2020UTC calendar day
Time in orbit
4 days4 days
How it ended
Re-entered (natural decay)
Latitude range
51.6°N to 51.6°SFinal inclination 51.6°
Mass
1,220 kg
Where it came down
Latitude band its orbit allowedExact position not recorded
No position was recorded for this re-entry. Its final orbit, inclined at 51.6°, allowed a re-entry anywhere between 51.6°N and 51.6°S.
Life in orbit
4 daysFrom the same launch
2020-069
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2020-0264
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2020-0264
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.