OBJECT B, 100144
Orbit data source: Space-Track
OBJECT B, 100144 is a Chinese satellite in SSO that was launched on Thu, 23 Jul 2026 UTC launched 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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100144 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 OBJECT B
1 A0144U 26170B 26205.35721502 .00000850 00000-0 60073-4 0 9998
2 A0144 97.5501 212.2110 0016654 254.7330 105.2057 15.07437702 65Epoch: 2026-07-24T08:34Z
TLE epoch observation values (Epoch: 2026-07-24T08:34:23.377Z)
Latitude
-0.00004°
Longitude
141.52859°
Altitude
550.144 km
Speed
7.585 km/s
True Right ascension
14h 08m 50s
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
09:22:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
552.545 km
Perigee altitude
529.499 km
Semi-major axis
6,919.159 km
Eccentricity
0.00167
Inclination
97.5501°
RAAN
212.211°
Arg. of periapsis
254.733°
True anomaly
105.38976°
Mean anomaly
105.2057°
Eccentric anomaly
105.29774°
Mean motion
3.77106 °/min
Orbital period
95.46 mins
BSTAR
0.000060073
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Other satellites on launch #170 in the year 2026 (2026-07-23 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 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-07-26 00:31:08.108Z | 166.032° S | 2026-07-26 00:35:08.108Z | 353.18° N | 43.668° | 2026-07-26 00:38:08.108Z | 348.402° N |
| 6 mins | 2026-07-26 13:43:08.108Z | 354.76° N | 2026-07-26 13:46:08.108Z | 258.7° W | 36.23° | 2026-07-26 13:49:08.108Z | 211.316° 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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