STARLINK-33794, 63820
Orbit data source: Space-Track
STARLINK-33794, 63820 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 04 May 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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63820 intel report (Beta)
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Edit Public Description
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 + 1 Pan, 14.5 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 STARLINK-33794
1 63820U 25092S 25258.19988437 .00053314 00000-0 19291-2 0 9998
2 63820 43.0006 83.7984 0001738 280.0080 80.0575 15.27645765 21770Epoch: 2025-09-15T04:47Z
TLE epoch observation values (Epoch: 2025-09-15T04:47:50.009Z)
Latitude
-0.00006°
Longitude
17.43201°
Altitude
482.422 km
Speed
7.626 km/s
True Right ascension
05h 35m 11s
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
10:15:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.99 km
Perigee altitude
483.605 km
Semi-major axis
6,862.934 km
Eccentricity
0.00017
Inclination
43.0006°
RAAN
83.7984°
Arg. of periapsis
280.008°
True anomaly
80.07712°
Mean anomaly
80.0575°
Eccentric anomaly
80.06731°
Mean motion
3.81749 °/min
Orbital period
94.3 mins
BSTAR
0.0019291
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Other satellites on launch #92 in the year 2025 (2025-05-04 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-33794 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 | 2025-09-15 17:37:44.581Z | 266.766° W | 2025-09-15 17:41:44.581Z | 17.42° NNE | 40.794° | 2025-09-15 17:44:44.581Z | 69.918° E |
| 5 mins | 2025-09-15 19:18:44.581Z | 298.003° NW | 2025-09-15 19:20:44.581Z | 14.217° NNE | 39.417° | 2025-09-15 19:23:44.581Z | 84.028° E |
| 5 mins | 2025-09-15 20:57:44.581Z | 276.109° WNW | 2025-09-15 20:59:44.581Z | 195.679° SSW | 40.999° | 2025-09-15 21:02:44.581Z | 125.725° SE |
| 5 mins | 2025-09-16 15:32:44.581Z | 210.09° SW | 2025-09-16 15:34:44.581Z | 147.362° SSE | 33.742° | 2025-09-16 15:37:44.581Z | 82.849° E |
| 5 mins | 2025-09-16 17:11:44.581Z | 275.186° WNW | 2025-09-16 17:13:44.581Z | 10.499° NNE | 41.394° | 2025-09-16 17:16:44.581Z | 69.63° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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