STARLINK-33837, 63501
Orbit data source: Space-Track
STARLINK-33837, 63501 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 07 Apr 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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63501 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
10 hours ago
Origin
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 + 1 Pan, 29 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 10 hours ago
0 STARLINK-33837
1 63501U 25071J 25182.52371980 .00026617 00000-0 67309-3 0 9993
2 63501 53.1577 227.3934 0001092 67.9788 292.1333 15.39619306 14249Epoch: 2025-07-01T12:34Z
TLE epoch observation values (Epoch: 2025-07-01T12:34:09.39Z)
Latitude
-0.00002°
Longitude
119.03632°
Altitude
447.857 km
Speed
7.645 km/s
True Right ascension
15h 09m 34s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
36.27701°
Longitude
150.31222°
Altitude
449.306 km
Speed
7.648 km/s
Apparent Right ascension
19h 22m 03s
Apparent Declination
0° 20' 43"
Sunlit
Visualization observer readout
Local Sidereal Time
09:47:41
Azimuth
49.227° ENE
Elevation
-38.4°
Doppler factor
1
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Other satellites on launch #71 in the year 2025 (2025-04-07 UTC)
STARLINK-33837 Visibility forecast
Observer location: undefined°, undefined°
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 | 2025-07-02 05:54:19.165Z | 236.6° WSW | 2025-07-02 05:56:19.165Z | 288.886° WNW | 43.956° | 2025-07-02 05:59:19.165Z | 46.548° ENE |
| 5 mins | 2025-07-02 12:27:19.165Z | 314.113° NW | 2025-07-02 12:29:19.165Z | 106.333° ESE | 43.45° | 2025-07-02 12:32:19.165Z | 128.012° SE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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