STARLINK-33833, 63498
Orbit data source: Space-Track
STARLINK-33833, 63498 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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63498 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 + 1 Pan, 17.7 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-33833
1 63498U 25071F 26261.88781772 .00021902 00000-0 71508-3 0 9998
2 63498 53.1605 321.5301 0001384 80.9601 279.1557 15.31717558 82365Epoch: 2026-09-18T21:18Z
TLE epoch observation values (Epoch: 2026-09-18T21:18:27.451Z)
Latitude
0°
Longitude
4.11147°
Altitude
471.437 km
Speed
7.632 km/s
True Right ascension
21h 26m 07s
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
03:48:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.892 km
Perigee altitude
469.996 km
Semi-major axis
6,849.081 km
Eccentricity
0.00014
Inclination
53.1605°
RAAN
321.5301°
Arg. of periapsis
80.9601°
True anomaly
279.14004°
Mean anomaly
279.1557°
Eccentric anomaly
279.14787°
Mean motion
3.82908 °/min
Orbital period
94.02 mins
BSTAR
0.00071508
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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-33833 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-20 11:19:03.545Z | 343.453° N | 2026-09-20 11:21:03.545Z | 17.355° NNE | 14.674° | 2026-09-20 11:23:03.545Z | 51.264° ENE |
| 6 mins | 2026-09-20 12:57:03.545Z | 323.059° NNW | 2026-09-20 12:59:03.545Z | 4.963° NNE | 49.795° | 2026-09-20 13:03:03.545Z | 115.129° SE |
| 5 mins | 2026-09-21 05:52:03.545Z | 202.869° SW | 2026-09-21 05:54:03.545Z | 122.493° SE | 53.404° | 2026-09-21 05:57:03.545Z | 59.498° ENE |
| 4 mins | 2026-09-21 07:30:03.545Z | 292.382° WNW | 2026-09-21 07:32:03.545Z | 337.882° N | 23.486° | 2026-09-21 07:34:03.545Z | 19.139° 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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