STARLINK-33836, 63642
Orbit data source: Space-Track
STARLINK-33836, 63642 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 25 Apr 2025 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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63642 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 STARLINK-33836
1 63642U 25083J 26171.27978613 .00011238 00000-0 41718-3 0 9998
2 63642 42.9985 146.0992 0001340 270.0925 89.9773 15.27589190 65757Epoch: 2026-06-20T06:42Z
TLE epoch observation values (Epoch: 2026-06-20T06:42:53.521Z)
Latitude
-0.00003°
Longitude
136.87948°
Altitude
482.797 km
Speed
7.626 km/s
True Right ascension
09h 44m 23s
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
07:12:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.887 km
Perigee altitude
484.047 km
Semi-major axis
6,863.104 km
Eccentricity
0.00013
Inclination
42.9985°
RAAN
146.0992°
Arg. of periapsis
270.0925°
True anomaly
89.99266°
Mean anomaly
89.9773°
Eccentric anomaly
89.98498°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.00041718
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Other satellites on launch #83 in the year 2025 (2025-04-25 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.STARLINK-33836 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 | 2026-06-21 01:45:48.924Z | 220.056° SW | 2026-06-21 01:48:48.924Z | 135.885° SSE | 34.318° | 2026-06-21 01:51:48.924Z | 80.808° E |
| 6 mins | 2026-06-21 03:24:48.924Z | 271.303° WNW | 2026-06-21 03:27:48.924Z | 25.09° NE | 39.915° | 2026-06-21 03:30:48.924Z | 70.307° E |
| 5 mins | 2026-06-21 05:04:48.924Z | 299.167° NW | 2026-06-21 05:06:48.924Z | 22.532° NE | 39.304° | 2026-06-21 05:09:48.924Z | 85.001° E |
| 5 mins | 2026-06-21 06:43:48.924Z | 274.364° WNW | 2026-06-21 06:45:48.924Z | 187.518° SSW | 40.292° | 2026-06-21 06:48:48.924Z | 126.293° 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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