STARLINK-34047, 63821
Orbit data source: Space-Track
STARLINK-34047, 63821 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 04 May 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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63821 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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-34047
1 63821U 25092T 26305.19599758 .00016526 00000-0 60838-3 0 9995
2 63821 43.0019 277.0174 0001500 270.9847 89.0832 15.27597514 84839Epoch: 2026-11-01T04:42Z
TLE epoch observation values (Epoch: 2026-11-01T04:42:14.190Z)
Latitude
-0.00009°
Longitude
165.96733°
Altitude
482.756 km
Speed
7.626 km/s
True Right ascension
18h 28m 04s
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
05:25:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.971 km
Perigee altitude
483.912 km
Semi-major axis
6,863.079 km
Eccentricity
0.00015
Inclination
43.0019°
RAAN
277.0174°
Arg. of periapsis
270.9847°
True anomaly
89.10039°
Mean anomaly
89.0832°
Eccentric anomaly
89.09179°
Mean motion
3.81737 °/min
Orbital period
94.31 mins
BSTAR
0.00060838
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Other satellites on launch #92 in the year 2025 (2025-05-04 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-34047 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-11-02 01:18:21.253Z | 208.286° SW | 2026-11-02 01:21:21.253Z | 137.634° SSE | 32.287° | 2026-11-02 01:24:21.253Z | 84.84° E |
| 6 mins | 2026-11-02 02:57:21.253Z | 263.404° W | 2026-11-02 02:59:21.253Z | 293.414° NW | 61.763° | 2026-11-02 03:03:21.253Z | 70.204° E |
| 6 mins | 2026-11-02 04:36:21.253Z | 290.73° WNW | 2026-11-02 04:39:21.253Z | 24.55° NE | 49.751° | 2026-11-02 04:42:21.253Z | 79.652° E |
| 6 mins | 2026-11-02 06:15:21.253Z | 286.153° WNW | 2026-11-02 06:18:21.253Z | 152.867° SSE | 74.017° | 2026-11-02 06:21:21.253Z | 115.16° SE |
| 4 mins | 2026-11-02 07:55:21.253Z | 243.025° WSW | 2026-11-02 07:56:21.253Z | 223.341° SW | 18.471° | 2026-11-02 07:59:21.253Z | 170.758° S |
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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