CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
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Entry no.
2025-0661

HAIWANGXING 01 (NEPTUNE)

HAIWANGXING 01 (NEPTUNE) (NORAD 59677) re-entered Earth’s atmosphere on 28 March 2025 over the South Pacific Ocean, after 10 months in orbit.

Official date
NORAD number
59677
International designator
2024-085A
Object type
Spacecraft
Country
China
Launched
7 May 2024Taiyuan
Re-entered (UTC)
28 Mar 2025Recorded time 20:06 UTC
Time in orbit
10 months325 days
How it ended
Re-entered (natural decay)
Latitude range
82.7°N to 82.7°SFinal inclination 97.3°
Mass
239 kg
Operator
Zhihuo Kongjian
Built by
SAST
Bus
HWX
Programme
Haiwang

Where it came down

Recorded position

Recorded position 52.0°S, 145.0°W at 20:06 UTC. Its final orbit, inclined at 97.3°, allowed a re-entry anywhere between 82.7°N and 82.7°S.

Life in orbit

10 months

HAIWANGXING 01 (NEPTUNE)’s lowest and highest points above Earth, week by week, from its tracking history.

Also ended on 28 Mar 2025

4 entries
2025-0659STARLINK-39052025-0660STARLINK-53142025-0657FENGYUN 1C DEB2025-0658SL-16 DEB

From the same launch

2024-085
PendingCZ-6C R/BPendingZhixing 1CIn orbitKuanfu GuangxueIn orbitGaofen Shipin
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Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2025-0661
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