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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
61440 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
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: 1 day ago
TLE from 1 day ago
0 H-2A R/B
1 61440U 24176B 25310.34882285 .00063759 00000-0 10271-2 0 9999
2 61440 97.2603 80.6628 0009599 25.4869 334.6855 15.52688734 62427Epoch: 2025-11-06T08:22Z
TLE epoch observation values (Epoch: 2025-11-06T08:22:18.294Z)
Latitude
-0.00007°
Longitude
-90.72184°
Altitude
406.129 km
Speed
7.67 km/s
True Right ascension
05h 22m 39s
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
12:11:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
412.308 km
Perigee altitude
399.284 km
Semi-major axis
6,783.933 km
Eccentricity
0.00096
Inclination
97.2603°
RAAN
80.6628°
Arg. of periapsis
25.4869°
True anomaly
334.63842°
Mean anomaly
334.6855°
Eccentric anomaly
334.66196°
Mean motion
3.88437 °/min
Orbital period
92.68 mins
BSTAR
0.0010271
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #176 in the year 2024 (2024-09-26 UTC)
Did you know?
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
Loading observer location...
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 | 2025-11-07 22:02:16.434Z | 356.216° N | 2025-11-07 22:05:16.434Z | 278.006° WNW | 32.98° | 2025-11-07 22:07:16.434Z | 220.679° SW |
| 4 mins | 2025-11-08 08:28:16.434Z | 120.965° SE | 2025-11-08 08:29:16.434Z | 89.553° E | 27.923° | 2025-11-08 08:32:16.434Z | 8.977° NNE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|