STARLINK-34036, 63945
Orbit data source: Space-Track
STARLINK-34036, 63945 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 13 May 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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63945 intel report (Beta)
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Edit Public Description
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: 20 hours ago
TLE from 20 hours ago
0 STARLINK-34036
1 63945U 25098V 25348.79939430 .00001922 00000-0 16883-3 0 9990
2 63945 70.0005 128.6185 0003232 269.7082 90.3707 14.98328592 33830Epoch: 2025-12-14T19:11Z
TLE epoch observation values (Epoch: 2025-12-14T19:11:07.667Z)
Latitude
0°
Longitude
117.12943°
Altitude
574.499 km
Speed
7.574 km/s
True Right ascension
08h 34m 28s
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
13:18:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.254 km
Perigee altitude
567.763 km
Semi-major axis
6,948.145 km
Eccentricity
0.00032
Inclination
70.0005°
RAAN
128.6185°
Arg. of periapsis
269.7082°
True anomaly
90.40774°
Mean anomaly
90.3707°
Eccentric anomaly
90.38922°
Mean motion
3.74748 °/min
Orbital period
96.06 mins
BSTAR
0.00016883
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Other satellites on launch #98 in the year 2025 (2025-05-13 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-34036 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 | 2025-12-15 19:45:15.078Z | 359.587° N | 2025-12-15 19:48:15.078Z | 49.165° ENE | 25.474° | 2025-12-15 19:51:15.078Z | 110.701° ESE |
| 4 mins | 2025-12-15 21:25:15.078Z | 284.914° WNW | 2025-12-15 21:26:15.078Z | 265.415° W | 21.005° | 2025-12-15 21:29:15.078Z | 209.827° SW |
| 4 mins | 2025-12-16 09:47:15.078Z | 133.104° SE | 2025-12-16 09:49:15.078Z | 95.934° ESE | 18.321° | 2025-12-16 09:51:15.078Z | 64.14° ENE |
| 6 mins | 2025-12-16 11:24:15.078Z | 244.259° WSW | 2025-12-16 11:27:15.078Z | 312.159° NW | 28.494° | 2025-12-16 11:30:15.078Z | 3.263° NNE |
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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