STARLINK-34625, 66154
Orbit data source: Space-Track
STARLINK-34625, 66154 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 25 Oct 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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66154 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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-34625
1 66154U 25240J 26171.40713742 .00016142 00000-0 55572-3 0 9991
2 66154 53.1597 305.7902 0000838 93.7969 266.3127 15.30212816 37761Epoch: 2026-06-20T09:46Z
TLE epoch observation values (Epoch: 2026-06-20T09:46:16.673Z)
Latitude
-0.00005°
Longitude
-109.40151°
Altitude
476.113 km
Speed
7.629 km/s
True Right ascension
20h 23m 09s
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
07:17:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.008 km
Perigee altitude
474.859 km
Semi-major axis
6,853.57 km
Eccentricity
0.00008
Inclination
53.1597°
RAAN
305.7902°
Arg. of periapsis
93.7969°
True anomaly
266.30312°
Mean anomaly
266.3127°
Eccentric anomaly
266.30791°
Mean motion
3.82532 °/min
Orbital period
94.11 mins
BSTAR
0.00055572
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Other satellites on launch #240 in the year 2025 (2025-10-25 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-34625 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 11:00:35.596Z | 201.012° SSW | 2026-06-21 11:03:35.596Z | 135.912° SSE | 32.217° | 2026-06-21 11:06:35.596Z | 66.912° ENE |
| 5 mins | 2026-06-21 12:39:35.596Z | 281.972° WNW | 2026-06-21 12:41:35.596Z | 330.007° NNW | 25.426° | 2026-06-21 12:44:35.596Z | 30.223° NE |
| 5 mins | 2026-06-21 17:36:35.596Z | 337.383° NNW | 2026-06-21 17:38:35.596Z | 35.331° NE | 30.828° | 2026-06-21 17:41:35.596Z | 99.25° ESE |
| 4 mins | 2026-06-21 19:14:35.596Z | 271.517° WNW | 2026-06-21 19:16:35.596Z | 220.861° SW | 24.203° | 2026-06-21 19:18:35.596Z | 178.702° S |
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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