STARLINK-34821, 65199
Orbit data source: Space-Track
STARLINK-34821, 65199 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 14 Aug 2025 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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65199 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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-34821
1 65199U 25176B 26095.54689207 .00038766 00000-0 13147-2 0 9992
2 65199 53.1619 27.8921 0000981 93.0895 267.0218 15.30188046 37178Epoch: 2026-04-05T13:07Z
TLE epoch observation values (Epoch: 2026-04-05T13:07:31.474Z)
Latitude
-0.00005°
Longitude
-2.83983°
Altitude
476.186 km
Speed
7.629 km/s
True Right ascension
01h 51m 34s
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
14:14:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.179 km
Perigee altitude
474.835 km
Semi-major axis
6,853.644 km
Eccentricity
0.0001
Inclination
53.1619°
RAAN
27.8921°
Arg. of periapsis
93.0895°
True anomaly
267.01057°
Mean anomaly
267.0218°
Eccentric anomaly
267.01619°
Mean motion
3.82526 °/min
Orbital period
94.11 mins
BSTAR
0.0013147
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Other satellites on launch #176 in the year 2025 (2025-08-14 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-34821 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 | 2026-04-06 22:14:58.230Z | 245.821° WSW | 2026-04-06 22:16:58.230Z | 307.43° NW | 41.638° | 2026-04-06 22:19:58.230Z | 42.396° NE |
| 4 mins | 2026-04-07 03:11:58.230Z | 345.442° N | 2026-04-07 03:13:58.230Z | 25.819° NE | 18.754° | 2026-04-07 03:15:58.230Z | 64.585° ENE |
| 5 mins | 2026-04-07 04:49:58.230Z | 304.876° NW | 2026-04-07 04:51:58.230Z | 255.251° W | 43.918° | 2026-04-07 04:54:58.230Z | 137.222° SSE |
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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