STARLINK-5027, 55370
Orbit data source: Space-Track
STARLINK-5027, 55370 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 26 Jan 2023 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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55370 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 3 days ago
TLE from 3 days ago
0 STARLINK-5027
1 55370U 23013AR 26170.16204215 .00000403 00000-0 24190-4 0 9993
2 55370 43.0059 108.3414 0002156 264.0907 95.9699 15.27582137186986Epoch: 2026-06-19T03:53Z
TLE epoch observation values (Epoch: 2026-06-19T03:53:20.441Z)
Latitude
-0.00003°
Longitude
142.61122°
Altitude
482.973 km
Speed
7.626 km/s
True Right ascension
07h 13m 21s
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
21:46:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.467 km
Perigee altitude
483.507 km
Semi-major axis
6,863.124 km
Eccentricity
0.00022
Inclination
43.0059°
RAAN
108.3414°
Arg. of periapsis
264.0907°
True anomaly
95.99447°
Mean anomaly
95.9699°
Eccentric anomaly
95.98219°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.00002419
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Other satellites on launch #13 in the year 2023 (2023-01-26 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.STARLINK-5027 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 | 2026-06-22 21:31:52.015Z | 205.309° SW | 2026-06-22 21:34:52.015Z | 142.668° SSE | 25.667° | 2026-06-22 21:37:52.015Z | 87.826° E |
| 6 mins | 2026-06-22 23:10:52.015Z | 259.008° W | 2026-06-22 23:13:52.015Z | 44.477° NE | 42.421° | 2026-06-22 23:16:52.015Z | 70.705° E |
| 5 mins | 2026-06-23 00:50:52.015Z | 297.701° NW | 2026-06-23 00:52:52.015Z | 17.975° NNE | 37.67° | 2026-06-23 00:55:52.015Z | 77.95° E |
| 5 mins | 2026-06-23 02:29:52.015Z | 286.326° WNW | 2026-06-23 02:31:52.015Z | 148.161° SSE | 44.701° | 2026-06-23 02:34:52.015Z | 111.982° ESE |
| 4 mins | 2026-06-23 04:08:52.015Z | 246.632° WSW | 2026-06-23 04:09:52.015Z | 226.465° WSW | 19.03° | 2026-06-23 04:12:52.015Z | 169.154° S |
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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