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: 7 hours ago
TLE from 7 hours ago
0 LT-1 01A
1 51284U 22007A 26127.97943372 .00000528 00000-0 62860-4 0 9994
2 51284 97.8092 135.9729 0001585 91.0527 269.0871 14.88408878232495Epoch: 2026-05-07T23:30Z
TLE epoch observation values (Epoch: 2026-05-07T23:30:23.073Z)
Latitude
-0.00006°
Longitude
-82.44103°
Altitude
605.96 km
Speed
7.556 km/s
True Right ascension
09h 03m 53s
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
14:21:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
601.038 km
Perigee altitude
598.826 km
Semi-major axis
6,978.069 km
Eccentricity
0.00016
Inclination
97.8092°
RAAN
135.9729°
Arg. of periapsis
91.0527°
True anomaly
269.06894°
Mean anomaly
269.0871°
Eccentric anomaly
269.07802°
Mean motion
3.72341 °/min
Orbital period
96.69 mins
BSTAR
0.00006286
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-05-08 12:59:25.582Z | 29.97° NE | 2026-05-08 13:02:25.582Z | 91.432° ESE | 35.283° | 2026-05-08 13:06:25.582Z | 171.931° S |
| 6 mins | 2026-05-08 23:51:25.582Z | 121.104° SE | 2026-05-08 23:53:25.582Z | 83.638° E | 26.186° | 2026-05-08 23:57:25.582Z | 10.239° NNE |
| 4 mins | 2026-05-09 01:28:25.582Z | 241.031° WSW | 2026-05-09 01:29:25.582Z | 260.212° W | 19.606° | 2026-05-09 01:32:25.582Z | 310.766° NW |
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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