STARLINK-34836, 65399
Orbit data source: Space-Track
STARLINK-34836, 65399 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Sat, 30 Aug 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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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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-34836
1 65399U 25191W 26093.63922750 .00003649 00000-0 25690-3 0 9991
2 65399 97.6039 326.1171 0002079 67.1156 293.0290 15.05655998 34020Epoch: 2026-04-03T15:20Z
TLE epoch observation values (Epoch: 2026-04-03T15:20:29.256Z)
Latitude
-0°
Longitude
-95.97527°
Altitude
551.995 km
Speed
7.586 km/s
True Right ascension
21h 44m 28s
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
13:10:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
547.926 km
Perigee altitude
545.047 km
Semi-major axis
6,924.623 km
Eccentricity
0.00021
Inclination
97.6039°
RAAN
326.1171°
Arg. of periapsis
67.1156°
True anomaly
293.00707°
Mean anomaly
293.029°
Eccentric anomaly
293.01804°
Mean motion
3.7666 °/min
Orbital period
95.58 mins
BSTAR
0.0002569
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Other satellites on launch #191 in the year 2025 (2025-08-30 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-34836 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-04-04 15:23:07.941Z | 162.254° S | 2026-04-04 15:27:07.941Z | 16.264° NNE | 42.868° | 2026-04-04 15:30:07.941Z | 350.952° N |
| 6 mins | 2026-04-05 04:36:07.941Z | 356.431° N | 2026-04-05 04:38:07.941Z | 307.511° NW | 39.052° | 2026-04-05 04:42:07.941Z | 207.592° 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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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