STARLINK-33815, 63497
Orbit data source: Space-Track
STARLINK-33815, 63497 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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63497 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 + 1 Pan, 14.5 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 20 hours ago
TLE from 20 hours ago
0 STARLINK-33815
1 63497U 25071E 25257.38370909 .00030503 00000-0 10370-2 0 9998
2 63497 53.1579 239.0634 0001172 99.1926 260.9207 15.30223137 25779Epoch: 2025-09-14T09:12Z
TLE epoch observation values (Epoch: 2025-09-14T09:12:32.465Z)
Latitude
-0.00004°
Longitude
107.3246°
Altitude
476.172 km
Speed
7.629 km/s
True Right ascension
15h 56m 15s
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
22:00:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.206 km
Perigee altitude
474.6 km
Semi-major axis
6,853.54 km
Eccentricity
0.00012
Inclination
53.1579°
RAAN
239.0634°
Arg. of periapsis
99.1926°
True anomaly
260.90744°
Mean anomaly
260.9207°
Eccentric anomaly
260.91407°
Mean motion
3.82535 °/min
Orbital period
94.11 mins
BSTAR
0.001037
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Other satellites on launch #71 in the year 2025 (2025-04-07 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-33815 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 | 2025-09-15 07:38:03.492Z | 331.541° NNW | 2025-09-15 07:40:03.492Z | 15.834° NNE | 30.048° | 2025-09-15 07:43:03.492Z | 95.287° ESE |
| 4 mins | 2025-09-15 09:17:03.492Z | 261.579° W | 2025-09-15 09:18:03.492Z | 235.196° WSW | 24.301° | 2025-09-15 09:21:03.492Z | 172.939° S |
| 5 mins | 2025-09-16 00:34:03.492Z | 184.6° SSW | 2025-09-16 00:36:03.492Z | 131.771° SE | 28.582° | 2025-09-16 00:39:03.492Z | 69.53° E |
| 5 mins | 2025-09-16 02:12:03.492Z | 279.62° WNW | 2025-09-16 02:14:03.492Z | 333.846° NNW | 27.624° | 2025-09-16 02:17:03.492Z | 32.767° NE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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