OBJECT B, 61870
Orbit data source: Space-Track
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT B, 61870 is a satellite owned by Hangtian Hongtu (CN) in SSO that was launched on Sat, 09 Nov 2024 UTC via a CHANG ZHENG 2C launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.
Embed this page
61870 intel report (Beta)
Create New Watchlist
Edit Public Description
Expand to show TLE details & historyLast TLE update: 3 hours ago
TLE from 3 hours ago
0 OBJECT B
1 61870U 24203B 25257.30352956 .00007902 00000-0 35498-3 0 9997
2 61870 97.4530 324.1039 0012944 210.9361 149.1113 15.21350817 46896
TLE epoch observation values (Epoch: 2025-09-14T07:17:04.953Z)
Visualization orbit readout
Visualization observer readout
Orbital elements
Other satellites on launch #203 in the year 2024 (2024-11-09 UTC)
OBJECT 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. |
---|---|---|---|---|---|---|---|
6 mins | 2025-09-14 17:18:52.864Z | 15.838° NNE | 2025-09-14 17:21:52.864Z | 53.592° ENE | 42.992° | 2025-09-14 17:24:52.864Z | 186.167° SSW |
4 mins | 2025-09-15 03:57:52.864Z | 111.801° ESE | 2025-09-15 03:59:52.864Z | 58.993° ENE | 24.709° | 2025-09-15 04:01:52.864Z | 19.065° 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 |
---|
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 |
---|