OBJECT H, 65557
Orbit data source: Space-Track
You're viewing an Uncataloged Satellite
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT H, 65557 is a satellite owned by GeeSpace (CN) in LEO that was launched on Mon, 08 Sep 2025 UTC via a JIELONG-3 launch vehicle from the Yellow Sea Launch Area, China (YSLA). 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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
65557 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
None
Manufacturer
Taizhou Xingkong
Mission
Operational spacecraft
Bus & Motor
GEESAT1, Unknown motor
Mass
130 kg wet, 130 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 OBJECT H
1 65557U 25201H 25258.43699944 .00005148 00000-0 52735-3 0 9991
2 65557 49.9816 234.2170 0013316 323.8512 36.1528 14.91824266 990Epoch: 2025-09-15T10:29Z
TLE epoch observation values (Epoch: 2025-09-15T10:29:16.751Z)
Latitude
-0.00006°
Longitude
82.25548°
Altitude
585.302 km
Speed
7.573 km/s
True Right ascension
15h 36m 52s
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
03:02:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
602.294 km
Perigee altitude
583.729 km
Semi-major axis
6,971.148 km
Eccentricity
0.00133
Inclination
49.9816°
RAAN
234.217°
Arg. of periapsis
323.8512°
True anomaly
36.24294°
Mean anomaly
36.1528°
Eccentric anomaly
36.19786°
Mean motion
3.72895 °/min
Orbital period
96.54 mins
BSTAR
0.00052735
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 #201 in the year 2025 (2025-09-08 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.OBJECT H 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 | 2025-09-17 23:43:44.194Z | 187.643° SSW | 2025-09-17 23:46:44.194Z | 139.564° SSE | 23.68° | 2025-09-17 23:49:44.194Z | 84.753° E |
| 7 mins | 2025-09-18 01:24:44.194Z | 256.343° W | 2025-09-18 01:27:44.194Z | 343.292° N | 40.12° | 2025-09-18 01:31:44.194Z | 50.167° ENE |
| 5 mins | 2025-09-18 03:06:44.194Z | 308.506° NW | 2025-09-18 03:08:44.194Z | 343.827° N | 21.861° | 2025-09-18 03:11:44.194Z | 36.726° NE |
| 5 mins | 2025-09-18 04:48:44.194Z | 330.613° NNW | 2025-09-18 04:50:44.194Z | 7.575° NNE | 22.566° | 2025-09-18 04:53:44.194Z | 59.806° ENE |
| 6 mins | 2025-09-18 06:29:44.194Z | 314.579° NW | 2025-09-18 06:32:44.194Z | 61.646° ENE | 40.952° | 2025-09-18 06:35:44.194Z | 110.278° ESE |
| 5 mins | 2025-09-18 08:10:44.194Z | 265.911° W | 2025-09-18 08:12:44.194Z | 229.711° WSW | 21.975° | 2025-09-18 08:15:44.194Z | 179.36° S |
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 |
|---|