STARLINK-33997, 63928
Orbit data source: Space-Track
STARLINK-33997, 63928 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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63928 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 + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 STARLINK-33997
1 63928U 25098C 26096.63611620 .00010105 00000-0 85380-3 0 9994
2 63928 70.0019 204.1843 0003120 269.3583 90.7219 14.98315878 50750Epoch: 2026-04-06T15:16Z
TLE epoch observation values (Epoch: 2026-04-06T15:16:00.439Z)
Latitude
0°
Longitude
140.25813°
Altitude
574.552 km
Speed
7.574 km/s
True Right ascension
13h 36m 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
10:47:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.215 km
Perigee altitude
567.88 km
Semi-major axis
6,948.185 km
Eccentricity
0.00031
Inclination
70.0019°
RAAN
204.1843°
Arg. of periapsis
269.3583°
True anomaly
90.75765°
Mean anomaly
90.7219°
Eccentric anomaly
90.73977°
Mean motion
3.74745 °/min
Orbital period
96.07 mins
BSTAR
0.0008538
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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-33997 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 | 2026-04-07 07:25:52.056Z | 130.507° SE | 2026-04-07 07:27:52.056Z | 99.638° ESE | 14.241° | 2026-04-07 07:29:52.056Z | 70.24° E |
| 6 mins | 2026-04-07 09:02:52.056Z | 232.945° WSW | 2026-04-07 09:05:52.056Z | 310.888° NW | 34.536° | 2026-04-07 09:08:52.056Z | 7.978° NNE |
| 5 mins | 2026-04-07 17:27:52.056Z | 14.261° NNE | 2026-04-07 17:29:52.056Z | 63.248° ENE | 27.81° | 2026-04-07 17:32:52.056Z | 118.785° SE |
| 5 mins | 2026-04-07 19:05:52.056Z | 290.473° WNW | 2026-04-07 19:07:52.056Z | 254.236° W | 19.428° | 2026-04-07 19:10:52.056Z | 207.379° SW |
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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