STARLINK-33705, 63651
Orbit data source: Space-Track
STARLINK-33705, 63651 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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63651 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-33705
1 63651U 25083T 26171.25279721 .00011925 00000-0 44197-3 0 9997
2 63651 43.0031 145.8865 0001564 271.0439 89.0234 15.27595747 65787Epoch: 2026-06-20T06:04Z
TLE epoch observation values (Epoch: 2026-06-20T06:04:01.678Z)
Latitude
-0°
Longitude
146.40942°
Altitude
482.76 km
Speed
7.626 km/s
True Right ascension
09h 43m 32s
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
07:18:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.02 km
Perigee altitude
483.873 km
Semi-major axis
6,863.084 km
Eccentricity
0.00016
Inclination
43.0031°
RAAN
145.8865°
Arg. of periapsis
271.0439°
True anomaly
89.04132°
Mean anomaly
89.0234°
Eccentric anomaly
89.03236°
Mean motion
3.81737 °/min
Orbital period
94.31 mins
BSTAR
0.00044197
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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-33705 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 | 2026-06-21 01:05:27.366Z | 195.65° SSW | 2026-06-21 01:07:27.366Z | 158.279° S | 22.087° | 2026-06-21 01:10:27.366Z | 95.901° ESE |
| 5 mins | 2026-06-21 02:44:27.366Z | 254.167° W | 2026-06-21 02:46:27.366Z | 287.211° WNW | 44.75° | 2026-06-21 02:49:27.366Z | 71.089° E |
| 5 mins | 2026-06-21 04:23:27.366Z | 290.45° WNW | 2026-06-21 04:25:27.366Z | 342.673° N | 37.448° | 2026-06-21 04:28:27.366Z | 73.052° E |
| 6 mins | 2026-06-21 06:02:27.366Z | 289.19° WNW | 2026-06-21 06:04:27.366Z | 297.813° NW | 42.998° | 2026-06-21 06:08:27.366Z | 107.259° ESE |
| 4 mins | 2026-06-21 07:42:27.366Z | 240.89° WSW | 2026-06-21 07:43:27.366Z | 216.186° SW | 22.362° | 2026-06-21 07:46:27.366Z | 159.809° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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