STARLINK-34165, 63997
Orbit data source: Space-Track
STARLINK-34165, 63997 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 14 May 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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63997 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-34165
1 63997U 25101D 26171.31265395 .00006127 00000-0 23193-3 0 9991
2 63997 43.0011 138.0966 0001456 271.7000 88.3685 15.27586778 62755Epoch: 2026-06-20T07:30Z
TLE epoch observation values (Epoch: 2026-06-20T07:30:13.301Z)
Latitude
-0°
Longitude
117.0121°
Altitude
482.776 km
Speed
7.626 km/s
True Right ascension
09h 12m 23s
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
07:12:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.973 km
Perigee altitude
483.975 km
Semi-major axis
6,863.111 km
Eccentricity
0.00015
Inclination
43.0011°
RAAN
138.0966°
Arg. of periapsis
271.7°
True anomaly
88.38518°
Mean anomaly
88.3685°
Eccentric anomaly
88.37684°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.00023193
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Other satellites on launch #101 in the year 2025 (2025-05-14 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-34165 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 00:58:28.099Z | 208.08° SW | 2026-06-21 01:00:28.099Z | 166.31° S | 28.647° | 2026-06-21 01:03:28.099Z | 90.422° ESE |
| 5 mins | 2026-06-21 02:37:28.099Z | 265.649° W | 2026-06-21 02:39:28.099Z | 312.742° NW | 42.569° | 2026-06-21 02:42:28.099Z | 68.509° E |
| 6 mins | 2026-06-21 04:16:28.099Z | 292.136° WNW | 2026-06-21 04:18:28.099Z | 334.888° NNW | 36.975° | 2026-06-21 04:22:28.099Z | 81.87° E |
| 6 mins | 2026-06-21 05:55:28.099Z | 284.267° WNW | 2026-06-21 05:58:28.099Z | 145.745° SSE | 41.689° | 2026-06-21 06:01:28.099Z | 117.275° 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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