OBJECT D, 61241
Orbit data source: Space-Track
OBJECT D, 61241 is a Chinese satellite in SSO that was launched on Tue, 24 Sep 2024 UTC via a LIJIAN-1 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.
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61241 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
None
Manufacturer
Unknown
Mission
Operational Commercial Meteo Radio Occ.
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box + 1 Pan, 2.5 m
Radar Cross Section
5.339 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 OBJECT D
1 61241U 24174D 26279.58457074 .00005839 00000-0 19709-3 0 9992
2 61241 97.4384 291.2269 0011199 184.7870 175.3266 15.31023790112957Epoch: 2026-10-06T14:01Z
TLE epoch observation values (Epoch: 2026-10-06T14:01:46.911Z)
Latitude
-0.00003°
Longitude
65.53443°
Altitude
483.509 km
Speed
7.619 km/s
True Right ascension
19h 24m 54s
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
14:57:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
477.378 km
Perigee altitude
462.04 km
Semi-major axis
6,847.846 km
Eccentricity
0.00112
Inclination
97.4384°
RAAN
291.2269°
Arg. of periapsis
184.787°
True anomaly
175.33704°
Mean anomaly
175.3266°
Eccentric anomaly
175.33182°
Mean motion
3.83012 °/min
Orbital period
93.99 mins
BSTAR
0.00019709
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Other satellites on launch #174 in the year 2024 (2024-09-24 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.OBJECT D 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 | 2026-10-07 01:08:11.605Z | 180.265° SSW | 2026-10-07 01:11:11.605Z | 279.878° WNW | 59.749° | 2026-10-07 01:14:11.605Z | 339.994° N |
| 4 mins | 2026-10-07 14:08:11.605Z | 343.791° N | 2026-10-07 14:10:11.605Z | 263.6° W | 42.53° | 2026-10-07 14:12:11.605Z | 218.319° SW |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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