LT-1 01A, 51284
Orbit data source: Space-Track
LT-1 01A, 51284 is a payload satellite owned by SAST (CN) in SSO that was launched on Tue, 25 Jan 2022 UTC via a CHANG ZHENG 4C launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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51284 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SAST
Mission
Operational Civil Radar Imaging
Bus & Motor
LSAR, AOCS 20N
Mass
3,200 kg wet, ~2,500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 4 Pan, 5.0 m
Radar Cross Section
14.608 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 LT-1 01A
1 51284U 22007A 26172.55088731 .00000421 00000-0 51289-4 0 9992
2 51284 97.8104 179.9088 0001613 90.5604 269.5798 14.88411281239129Epoch: 2026-06-21T13:13Z
TLE epoch observation values (Epoch: 2026-06-21T13:13:16.663Z)
Latitude
0.00001°
Longitude
71.83983°
Altitude
605.943 km
Speed
7.556 km/s
True Right ascension
11h 59m 38s
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
21:40:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
601.05 km
Perigee altitude
598.799 km
Semi-major axis
6,978.062 km
Eccentricity
0.00016
Inclination
97.8104°
RAAN
179.9088°
Arg. of periapsis
90.5604°
True anomaly
269.56132°
Mean anomaly
269.5798°
Eccentric anomaly
269.57056°
Mean motion
3.72341 °/min
Orbital period
96.69 mins
BSTAR
0.000051289
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Other satellites on launch #7 in the year 2022 (2022-01-25 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.LT-1 01A 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-22 12:24:24.645Z | 58.517° ENE | 2026-06-22 12:26:24.645Z | 91.135° ESE | 17.25° | 2026-06-22 12:29:24.645Z | 137.146° SSE |
| 5 mins | 2026-06-22 14:00:24.645Z | 337.495° NNW | 2026-06-22 14:02:24.645Z | 288.217° WNW | 29.86° | 2026-06-22 14:05:24.645Z | 228.681° WSW |
| 6 mins | 2026-06-23 00:51:24.645Z | 192.411° SSW | 2026-06-23 00:53:24.645Z | 245.462° WSW | 38.476° | 2026-06-23 00:57:24.645Z | 336.573° NNW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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