STARLINK-33645, 63412
Orbit data source: Space-Track
STARLINK-33645, 63412 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 31 Mar 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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63412 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: 1 day ago
TLE from 1 day ago
0 STARLINK-33645
1 63412U 25065P 26170.50753874 .00011717 00000-0 43448-3 0 9992
2 63412 42.9993 255.2834 0002930 269.5475 90.5041 15.27588631 68374Epoch: 2026-06-19T12:10Z
TLE epoch observation values (Epoch: 2026-06-19T12:10:51.347Z)
Latitude
0°
Longitude
164.83394°
Altitude
482.817 km
Speed
7.626 km/s
True Right ascension
17h 01m 08s
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
07:17:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.979 km
Perigee altitude
482.958 km
Semi-major axis
6,863.106 km
Eccentricity
0.00029
Inclination
42.9993°
RAAN
255.2834°
Arg. of periapsis
269.5475°
True anomaly
90.53767°
Mean anomaly
90.5041°
Eccentric anomaly
90.52089°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.00043448
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Other satellites on launch #65 in the year 2025 (2025-03-31 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-33645 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 | 2026-06-21 08:18:57.054Z | 213.516° SW | 2026-06-21 08:21:57.054Z | 155.369° SSE | 28.987° | 2026-06-21 08:24:57.054Z | 88.096° E |
| 5 mins | 2026-06-21 09:58:57.054Z | 266.549° W | 2026-06-21 10:00:57.054Z | 351.949° N | 43.381° | 2026-06-21 10:03:57.054Z | 69.44° E |
| 5 mins | 2026-06-21 11:37:57.054Z | 294.478° NW | 2026-06-21 11:39:57.054Z | 353.16° N | 38.32° | 2026-06-21 11:42:57.054Z | 78.341° E |
| 5 mins | 2026-06-21 13:16:57.054Z | 283.729° WNW | 2026-06-21 13:18:57.054Z | 240.531° WSW | 43.436° | 2026-06-21 13:21:57.054Z | 117.832° 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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