STARLINK-33813, 63585
Orbit data source: Space-Track
STARLINK-33813, 63585 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 14 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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63585 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 + 1 Pan, 17.7 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 STARLINK-33813
1 63585U 25076S 26281.18434692 .00011850 00000-0 43931-3 0 9991
2 63585 43.0020 201.2084 0002712 246.0920 113.9648 15.27589520 84334Epoch: 2026-10-08T04:25Z
TLE epoch observation values (Epoch: 2026-10-08T04:25:27.573Z)
Latitude
-0.00002°
Longitude
118.01967°
Altitude
483.552 km
Speed
7.625 km/s
True Right ascension
13h 24m 50s
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
17:37:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.827 km
Perigee altitude
483.104 km
Semi-major axis
6,863.102 km
Eccentricity
0.00027
Inclination
43.002°
RAAN
201.2084°
Arg. of periapsis
246.092°
True anomaly
113.99319°
Mean anomaly
113.9648°
Eccentric anomaly
113.979°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.00043931
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Other satellites on launch #76 in the year 2025 (2025-04-14 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-33813 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 | 2026-10-08 23:31:13.416Z | 260.696° W | 2026-10-08 23:35:13.416Z | 37.519° NE | 61.754° | 2026-10-08 23:38:13.416Z | 70.082° E |
| 5 mins | 2026-10-09 01:12:13.416Z | 299.532° NW | 2026-10-09 01:14:13.416Z | 20.692° NNE | 50.483° | 2026-10-09 01:17:13.416Z | 79.363° E |
| 5 mins | 2026-10-09 02:51:13.416Z | 284.053° WNW | 2026-10-09 02:53:13.416Z | 162.432° S | 76.248° | 2026-10-09 02:56:13.416Z | 115.247° SE |
| 4 mins | 2026-10-09 04:30:13.416Z | 244.203° WSW | 2026-10-09 04:31:13.416Z | 224.812° SW | 18.383° | 2026-10-09 04:34:13.416Z | 171.527° S |
| 5 mins | 2026-10-09 21:26:13.416Z | 199.003° SSW | 2026-10-09 21:28:13.416Z | 147.656° SSE | 32.106° | 2026-10-09 21:31:13.416Z | 87.316° E |
| 6 mins | 2026-10-09 23:04:13.416Z | 261.758° W | 2026-10-09 23:07:13.416Z | 21.284° NNE | 69.056° | 2026-10-09 23:10:13.416Z | 69.717° 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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