STARLINK-6257, 57088
Orbit data source: Space-Track
STARLINK-6257, 57088 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 22 Jun 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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57088 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
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-6257
1 57088U 23088AS 26171.23378750 -.00001255 00000-0 -36069-4 0 9994
2 57088 43.0028 236.9654 0000930 283.0665 77.0082 15.27586683166181Epoch: 2026-06-20T05:36Z
TLE epoch observation values (Epoch: 2026-06-20T05:36:39.240Z)
Latitude
-0.0001°
Longitude
-115.64954°
Altitude
482.661 km
Speed
7.626 km/s
True Right ascension
15h 47m 51s
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
21:32:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.612 km
Perigee altitude
484.336 km
Semi-major axis
6,863.111 km
Eccentricity
0.00009
Inclination
43.0028°
RAAN
236.9654°
Arg. of periapsis
283.0665°
True anomaly
77.01858°
Mean anomaly
77.0082°
Eccentric anomaly
77.01339°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
-0.000036069
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Other satellites on launch #88 in the year 2023 (2023-06-22 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-6257 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 | 2026-06-22 11:22:16.481Z | 288.869° WNW | 2026-06-22 11:26:16.481Z | 68.032° E | 43.509° | 2026-06-22 11:29:16.481Z | 102.769° ESE |
| 4 mins | 2026-06-22 13:03:16.481Z | 250.303° W | 2026-06-22 13:04:16.481Z | 225.866° WSW | 24.784° | 2026-06-22 13:07:16.481Z | 158.1° S |
| 6 mins | 2026-06-23 07:37:16.481Z | 247.477° WSW | 2026-06-23 07:40:16.481Z | 88.927° E | 43.667° | 2026-06-23 07:43:16.481Z | 72.657° E |
| 5 mins | 2026-06-23 09:17:16.481Z | 293.063° NW | 2026-06-23 09:19:16.481Z | 11.658° NNE | 37.793° | 2026-06-23 09:22:16.481Z | 73.696° E |
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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