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 + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-33794
1 63820U 25092S 25355.10259684 .00022373 00000-0 81995-3 0 9994
2 63820 42.9997 256.5513 0001237 263.5765 96.4946 15.27584722 36599Epoch: 2025-12-21T02:27Z
TLE epoch observation values (Epoch: 2025-12-21T02:27:44.366Z)
Latitude
-0.00003°
Longitude
129.69655°
Altitude
482.906 km
Speed
7.626 km/s
True Right ascension
17h 06m 12s
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
15:37:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.829 km
Perigee altitude
484.131 km
Semi-major axis
6,863.117 km
Eccentricity
0.00012
Inclination
42.9997°
RAAN
256.5513°
Arg. of periapsis
263.5765°
True anomaly
96.50868°
Mean anomaly
96.4946°
Eccentric anomaly
96.50164°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.00081995
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-22 21:04:47.266Z | 233.831° WSW | 2025-12-22 21:06:47.266Z | 170.401° S | 42.343° | 2025-12-22 21:09:47.266Z | 76.745° E |
| 5 mins | 2025-12-22 22:43:47.266Z | 283.842° WNW | 2025-12-22 22:45:47.266Z | 343.371° N | 38.848° | 2025-12-22 22:48:47.266Z | 69.476° E |
| 6 mins | 2025-12-23 00:22:47.266Z | 293.665° NW | 2025-12-23 00:24:47.266Z | 336.421° NNW | 41.134° | 2025-12-23 00:28:47.266Z | 95.289° ESE |
| 5 mins | 2025-12-23 02:01:47.266Z | 268.557° W | 2025-12-23 02:03:47.266Z | 218.287° SW | 32.046° | 2025-12-23 02:06:47.266Z | 143.852° SSE |
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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