CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Orbital Register seal
Entry no.
2023-0331

ARIANE 5 DEB (SYLDA)

ARIANE 5 DEB (SYLDA) (NORAD 37778) re-entered Earth’s atmosphere on 16 February 2023 over the North Pacific Ocean.

Official dateFragment record
NORAD number
37778
International designator
2011-041D
Object type
Fragment
Country
France
Parent launched
6 Aug 2011Guiana Space Centre
Re-entered (UTC)
16 Feb 2023Recorded time 05:22 UTC
Time since launch
11 years, 6 months4,212 days
How it ended
Re-entered (natural decay)
Latitude range
2.5°N to 2.5°SFinal inclination 2.5°

Where it came down

Recorded position

Recorded position 2.0°N, 134.0°W at 05:22 UTC. Its final orbit, inclined at 2.5°, allowed a re-entry anywhere between 2.5°N and 2.5°S.

Life in orbit

ARIANE 5 DEB (SYLDA)’s lowest and highest points above Earth, week by week, from its tracking history.

Also ended on 16 Feb 2023

11 entries
2023-0332FLOCK 3P 862023-0340FUTABA2023-0329IRIDIUM 33 DEB2023-0330IRIDIUM 33 DEB2023-0333DMSP 5D-2 F13 DEB2023-0334NOAA 16 DEB2023-0335RESURS O1 DEB2023-0336RESURS O1 DEB2023-0337COSMOS 1408 DEB2023-0338COSMOS 1408 DEB2023-0339COSMOS 1408 DEB
Orbital Register seal
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2023-0331
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.