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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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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-33833
1 63498U 25071F 25341.89258981 .00027219 00000-0 92768-3 0 9996
2 63498 53.1592 206.4341 0001291 73.5675 286.5468 15.30202703 38714Epoch: 2025-12-07T21:25Z
TLE epoch observation values (Epoch: 2025-12-07T21:25:19.759Z)
Latitude
0.00001°
Longitude
168.20232°
Altitude
475.855 km
Speed
7.629 km/s
True Right ascension
13h 45m 44s
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
12:53:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.348 km
Perigee altitude
474.579 km
Semi-major axis
6,853.601 km
Eccentricity
0.00013
Inclination
53.1592°
RAAN
206.4341°
Arg. of periapsis
73.5675°
True anomaly
286.53262°
Mean anomaly
286.5468°
Eccentric anomaly
286.53971°
Mean motion
3.8253 °/min
Orbital period
94.11 mins
BSTAR
0.00092768
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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
Loading observer location...
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 | 2025-12-08 18:00:23.455Z | 238.77° WSW | 2025-12-08 18:02:23.455Z | 359.162° N | 43.69° | 2025-12-08 18:05:23.455Z | 46.809° ENE |
| 5 mins | 2025-12-08 22:56:23.455Z | 337.742° N | 2025-12-08 22:59:23.455Z | 32.82° NE | 16.928° | 2025-12-08 23:01:23.455Z | 66.217° ENE |
| 5 mins | 2025-12-09 00:35:23.455Z | 311.088° NW | 2025-12-09 00:37:23.455Z | 118.158° SE | 44.691° | 2025-12-09 00:40:23.455Z | 130.248° 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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