STARLINK-34694, 66189
Orbit data source: Space-Track
STARLINK-34694, 66189 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 26 Oct 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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66189 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: 18 hours ago
TLE from 18 hours ago
0 STARLINK-34694
1 66189U 25243N 26171.23442832 -.00080682 00000-0 -27514-2 0 9998
2 66189 53.1587 128.9556 0002642 66.8270 293.3008 15.30078673 36352Epoch: 2026-06-20T05:37Z
TLE epoch observation values (Epoch: 2026-06-20T05:37:34.606Z)
Latitude
-0.00011°
Longitude
136.10935°
Altitude
475.761 km
Speed
7.63 km/s
True Right ascension
08h 35m 49s
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
10:18:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
477.645 km
Perigee altitude
474.023 km
Semi-major axis
6,853.971 km
Eccentricity
0.00026
Inclination
53.1587°
RAAN
128.9556°
Arg. of periapsis
66.827°
True anomaly
293.27299°
Mean anomaly
293.3008°
Eccentric anomaly
293.2869°
Mean motion
3.82499 °/min
Orbital period
94.12 mins
BSTAR
-0.0027514
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Other satellites on launch #243 in the year 2025 (2025-10-26 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-34694 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 00:38:34.768Z | 256.872° W | 2026-06-21 00:41:34.768Z | 311.334° NW | 31.414° | 2026-06-21 00:44:34.768Z | 31.759° NE |
| 4 mins | 2026-06-21 05:37:34.768Z | 353.499° N | 2026-06-21 05:38:34.768Z | 19.059° NNE | 24.233° | 2026-06-21 05:41:34.768Z | 84.297° E |
| 5 mins | 2026-06-21 07:14:34.768Z | 289.74° WNW | 2026-06-21 07:16:34.768Z | 242.617° WSW | 33.158° | 2026-06-21 07:19:34.768Z | 159.339° S |
| 4 mins | 2026-06-21 22:33:34.768Z | 161.487° S | 2026-06-21 22:34:34.768Z | 140.058° SSE | 19.897° | 2026-06-21 22:37:34.768Z | 81.019° E |
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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