STARLINK-33687, 63485
Orbit data source: Space-Track
STARLINK-33687, 63485 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 06 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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63485 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: 6 hours ago
TLE from 6 hours ago
0 STARLINK-33687
1 63485U 25070AB 26170.06716895 .00016606 00000-0 61143-3 0 9995
2 63485 43.0004 46.9649 0001638 271.2857 88.7807 15.27590482 68484Epoch: 2026-06-19T01:36Z
TLE epoch observation values (Epoch: 2026-06-19T01:36:43.397Z)
Latitude
-0.00001°
Longitude
115.4826°
Altitude
482.769 km
Speed
7.626 km/s
True Right ascension
03h 07m 51s
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
18:43:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.087 km
Perigee altitude
483.839 km
Semi-major axis
6,863.1 km
Eccentricity
0.00016
Inclination
43.0004°
RAAN
46.9649°
Arg. of periapsis
271.2857°
True anomaly
88.79947°
Mean anomaly
88.7807°
Eccentric anomaly
88.79008°
Mean motion
3.81736 °/min
Orbital period
94.31 mins
BSTAR
0.00061143
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Other satellites on launch #70 in the year 2025 (2025-04-06 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-33687 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 | 2026-06-19 19:04:35.719Z | 217.07° SW | 2026-06-19 19:07:35.719Z | 154.715° SSE | 31.471° | 2026-06-19 19:10:35.719Z | 85.766° E |
| 5 mins | 2026-06-19 20:44:35.719Z | 270.491° WNW | 2026-06-19 20:46:35.719Z | 354.475° N | 42.575° | 2026-06-19 20:49:35.719Z | 69.203° E |
| 5 mins | 2026-06-19 22:23:35.719Z | 295.213° NW | 2026-06-19 22:25:35.719Z | 354.736° N | 38.712° | 2026-06-19 22:28:35.719Z | 80.336° E |
| 5 mins | 2026-06-20 00:02:35.719Z | 281.237° WNW | 2026-06-20 00:04:35.719Z | 227.111° WSW | 42.524° | 2026-06-20 00:07:35.719Z | 121.859° 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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