CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
2025-0037

H-2A R/B

H-2A R/B (NORAD 57804) re-entered Earth’s atmosphere on 3 January 2025 over the South Atlantic Ocean, after 1 year, 3 months in orbit.

Official date
NORAD number
57804
International designator
2023-137E
Object type
Rocket body
Country
Japan
Launched
6 Sep 2023Tanegashima
Re-entered (UTC)
3 Jan 2025Recorded time 12:40 UTC
Time in orbit
1 year, 3 months485 days
How it ended
Re-entered (natural decay)
Latitude range
29.8°N to 29.8°SFinal inclination 29.8°
Mass
4,000 kg

Where it came down

Recorded position

Recorded position 12.0°S, 7.0°E at 12:40 UTC. Its final orbit, inclined at 29.8°, allowed a re-entry anywhere between 29.8°N and 29.8°S.

Life in orbit

1 year, 3 months

H-2A R/B’s lowest and highest points above Earth, week by week, from its tracking history.

Also ended on 3 Jan 2025

35 entries
2025-0023FLOCK 1C 32025-0028STARLINK-20202025-0034STARLINK-57842025-0035COSMOS 25682025-0036REVELA2025-0038UNICORN-2N2025-0010DELTA 1 DEB2025-0011CZ-4 DEB2025-0012PSLV DEB2025-0013COSMOS 2251 DEB2025-0014COSMOS 2251 DEB2025-0015COSMOS 2251 DEB+23 more

From the same launch

2023-137
2024-0102SLIM
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2025-0037
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