STARLINK-34279, 64389
Orbit data source: Space-Track
STARLINK-34279, 64389 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 13 Jun 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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64389 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: 10 hours ago
TLE from 10 hours ago
0 STARLINK-34279
1 64389U 25127V 26171.42474263 .00021645 00000-0 79348-3 0 9998
2 64389 43.0004 320.0625 0001450 264.9505 95.1181 15.27592534 58171Epoch: 2026-06-20T10:11Z
TLE epoch observation values (Epoch: 2026-06-20T10:11:37.763Z)
Latitude
-0.00002°
Longitude
-101.48442°
Altitude
482.876 km
Speed
7.626 km/s
True Right ascension
21h 20m 14s
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
07:23:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.952 km
Perigee altitude
483.962 km
Semi-major axis
6,863.094 km
Eccentricity
0.00015
Inclination
43.0004°
RAAN
320.0625°
Arg. of periapsis
264.9505°
True anomaly
95.13465°
Mean anomaly
95.1181°
Eccentric anomaly
95.12637°
Mean motion
3.81736 °/min
Orbital period
94.31 mins
BSTAR
0.00079348
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Other satellites on launch #127 in the year 2025 (2025-06-13 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-34279 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 | 2026-06-21 13:04:49.744Z | 216.973° SW | 2026-06-21 13:07:49.744Z | 143.444° SSE | 32.429° | 2026-06-21 13:10:49.744Z | 83.186° E |
| 6 mins | 2026-06-21 14:43:49.744Z | 267.969° W | 2026-06-21 14:46:49.744Z | 19.477° NNE | 41.333° | 2026-06-21 14:49:49.744Z | 69.892° E |
| 5 mins | 2026-06-21 16:23:49.744Z | 297.87° NW | 2026-06-21 16:25:49.744Z | 13.298° NNE | 39.01° | 2026-06-21 16:28:49.744Z | 82.486° E |
| 5 mins | 2026-06-21 18:02:49.744Z | 278.501° WNW | 2026-06-21 18:04:49.744Z | 195.46° SSW | 42.252° | 2026-06-21 18:07:49.744Z | 122.857° 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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