H-3 R/B, 62877
Orbit data source: Space-Track
H-3 R/B, 62877 is space debris in HEO originally from a launch on Sun, 02 Feb 2025 UTC launched from the Tanegashima Space Center (TNSTA). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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62877 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
JP / JPNRelated business
Manufacturer
MHI Tobishima
Mission
Spacecraft
Bus & Motor
H-2A STAGE 2, Unknown motor
Mass
2,500 kg wet, 2,500 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 5.5 m
Radar Cross Section
55.543 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 H-3 R/B
1 62877U 25023B 25260.07719184 .00002878 00000-0 25052-2 0 9995
2 62877 21.0550 213.3851 7212723 336.7733 2.5146 2.33470273 5299Epoch: 2025-09-17T01:51Z
TLE epoch observation values (Epoch: 2025-09-17T01:51:09.374Z)
Latitude
0.00001°
Longitude
-170.7238°
Altitude
535.869 km
Speed
9.934 km/s
True Right ascension
14h 13m 17s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
15:27:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
34,943.533 km
Perigee altitude
313.131 km
Semi-major axis
24,006.469 km
Eccentricity
0.72127
Inclination
21.055°
RAAN
213.3851°
Arg. of periapsis
336.7733°
True anomaly
21.95949°
Mean anomaly
2.5146°
Eccentric anomaly
8.92832°
Mean motion
0.58351 °/min
Orbital period
616.95 mins
BSTAR
0.0025052
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Other satellites on launch #23 in the year 2025 (2025-02-02 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.H-3 R/B Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 19 mins | 2025-09-17 22:39:12.989Z | 120.288° SE | 2025-09-17 22:40:12.989Z | 117.193° SE | 14.022° | 2025-09-17 22:58:12.989Z | 91.595° ESE |
| 264 mins | 2025-09-18 02:38:12.989Z | 92.677° ESE | 2025-09-18 05:29:12.989Z | 113.693° SE | 17.644° | 2025-09-18 07:02:12.989Z | 121.942° SE |
| 106 mins | 2025-09-18 10:08:12.989Z | 274.401° WNW | 2025-09-18 10:52:12.989Z | 270.89° WNW | 12.895° | 2025-09-18 11:54:12.989Z | 270.44° WNW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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