H-2A DEB *, 48551
Orbit data source: Space-Track
H-2A DEB *, 48551 is space debris in SSO originally from a launch on Mon, 29 Oct 2018 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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48551 intel report (Beta)
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Identifier
Orbit
Country
JP / JPNRelated business
Manufacturer
MHI Tobishima
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 22 hours ago
TLE from 22 hours ago
0 H-2A DEB *
1 48551U 18084DF 26137.37041966 .00000730 00000-0 14085-3 0 9990
2 48551 97.9507 8.5898 0030823 97.2851 263.1858 14.66009443277543Epoch: 2026-05-17T08:53Z
TLE epoch observation values (Epoch: 2026-05-17T08:53:24.258Z)
Latitude
-0.00007°
Longitude
0.16473°
Altitude
679.483 km
Speed
7.516 km/s
True Right ascension
00h 34m 21s
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
15:32:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
692.625 km
Perigee altitude
649.171 km
Semi-major axis
7,049.035 km
Eccentricity
0.00308
Inclination
97.9507°
RAAN
8.5898°
Arg. of periapsis
97.2851°
True anomaly
262.83525°
Mean anomaly
263.1858°
Eccentric anomaly
263.01051°
Mean motion
3.66732 °/min
Orbital period
98.16 mins
BSTAR
0.00014085
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Other satellites on launch #84 in the year 2018 (2018-10-29 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-2A DEB * 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-05-18 14:31:28.632Z | 115.371° SE | 2026-05-18 14:34:28.632Z | 65.158° ENE | 22.646° | 2026-05-18 14:37:28.632Z | 18.154° NNE |
| 6 mins | 2026-05-18 16:08:28.632Z | 210.408° SW | 2026-05-18 16:11:28.632Z | 265.663° W | 26.514° | 2026-05-18 16:14:28.632Z | 318.344° NNW |
| 7 mins | 2026-05-19 04:03:28.632Z | 22.357° NNE | 2026-05-19 04:06:28.632Z | 71.904° E | 40.787° | 2026-05-19 04:10:28.632Z | 180.271° SSW |
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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