STARLINK-6288, 56398
Orbit data source: Space-Track
STARLINK-6288, 56398 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 May 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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56398 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-6288
1 56398U 23061AA 26171.46091098 -.00000041 00000-0 80403-5 0 9993
2 56398 43.0036 326.5130 0001040 270.1996 89.8737 15.27577162172597Epoch: 2026-06-20T11:03Z
TLE epoch observation values (Epoch: 2026-06-20T11:03:42.708Z)
Latitude
0.00001°
Longitude
-108.09015°
Altitude
482.832 km
Speed
7.626 km/s
True Right ascension
21h 46m 03s
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
23:27:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.716 km
Perigee altitude
484.288 km
Semi-major axis
6,863.139 km
Eccentricity
0.0001
Inclination
43.0036°
RAAN
326.513°
Arg. of periapsis
270.1996°
True anomaly
89.88562°
Mean anomaly
89.8737°
Eccentric anomaly
89.87966°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.0000080403
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Other satellites on launch #61 in the year 2023 (2023-05-04 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-6288 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 13:29:50.396Z | 233.849° WSW | 2026-06-22 13:32:50.396Z | 188.726° SSW | 38.638° | 2026-06-22 13:36:50.396Z | 76.539° E |
| 6 mins | 2026-06-22 15:09:50.396Z | 278.572° WNW | 2026-06-22 15:11:50.396Z | 320.982° NNW | 38.137° | 2026-06-22 15:15:50.396Z | 71.692° E |
| 6 mins | 2026-06-22 16:48:50.396Z | 292.549° NW | 2026-06-22 16:51:50.396Z | 39.93° NE | 40.323° | 2026-06-22 16:54:50.396Z | 91.178° ESE |
| 5 mins | 2026-06-22 18:28:50.396Z | 263.485° W | 2026-06-22 18:30:50.396Z | 185.806° SSW | 34.314° | 2026-06-22 18:33:50.396Z | 134.805° SE |
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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