H-2A R/B, 61440
Orbit data source: Space-Track
H-2A R/B, 61440 is space debris in SSO originally from a launch on Thu, 26 Sep 2024 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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61440 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
4,000 kg wet, 4,000 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 4.6 m
Radar Cross Section
35.186 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 H-2A R/B
1 61440U 24176B 25355.37623921 .00045009 00000-0 59156-3 0 9995
2 61440 97.2604 126.4043 0008956 219.2034 140.8575 15.58328667 69426Epoch: 2025-12-21T09:01Z
TLE epoch observation values (Epoch: 2025-12-21T09:01:47.067Z)
Latitude
0.00001°
Longitude
-99.23139°
Altitude
400.346 km
Speed
7.668 km/s
True Right ascension
08h 25m 37s
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
16:19:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
395.463 km
Perigee altitude
383.341 km
Semi-major axis
6,767.539 km
Eccentricity
0.0009
Inclination
97.2604°
RAAN
126.4043°
Arg. of periapsis
219.2034°
True anomaly
140.92223°
Mean anomaly
140.8575°
Eccentric anomaly
140.88987°
Mean motion
3.89849 °/min
Orbital period
92.34 mins
BSTAR
0.00059156
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Other satellites on launch #176 in the year 2024 (2024-09-26 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 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-21 21:54:23.064Z | 6.026° NNE | 2025-12-21 21:57:23.064Z | 274.229° WNW | 42.517° | 2025-12-21 21:59:23.064Z | 203.609° SW |
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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