STARLINK-35423, 65873
Orbit data source: Space-Track
STARLINK-35423, 65873 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 03 Oct 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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65873 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-35423
1 65873U 25223V 26171.30734684 .00019146 00000-0 57624-3 0 9993
2 65873 53.1573 176.3359 0000805 77.9377 282.1716 15.34404573 39939Epoch: 2026-06-20T07:22Z
TLE epoch observation values (Epoch: 2026-06-20T07:22:34.766Z)
Latitude
-0.00003°
Longitude
157.16718°
Altitude
463.475 km
Speed
7.636 km/s
True Right ascension
11h 45m 20s
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
10:17:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.498 km
Perigee altitude
462.396 km
Semi-major axis
6,841.084 km
Eccentricity
0.00008
Inclination
53.1573°
RAAN
176.3359°
Arg. of periapsis
77.9377°
True anomaly
282.16258°
Mean anomaly
282.1716°
Eccentric anomaly
282.16709°
Mean motion
3.8358 °/min
Orbital period
93.85 mins
BSTAR
0.00057624
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Other satellites on launch #223 in the year 2025 (2025-10-03 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-35423 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 | 2026-06-21 02:17:35.695Z | 188.966° SSW | 2026-06-21 02:20:35.695Z | 119.356° SE | 25.652° | 2026-06-21 02:22:35.695Z | 77.331° E |
| 5 mins | 2026-06-21 03:55:35.695Z | 272.005° WNW | 2026-06-21 03:57:35.695Z | 320.813° NNW | 28.589° | 2026-06-21 04:00:35.695Z | 31.075° NE |
| 4 mins | 2026-06-21 08:52:35.695Z | 353.19° N | 2026-06-21 08:53:35.695Z | 21.12° NNE | 25.868° | 2026-06-21 08:56:35.695Z | 88.876° E |
| 5 mins | 2026-06-21 10:29:35.695Z | 280.972° WNW | 2026-06-21 10:31:35.695Z | 223.676° SW | 29.974° | 2026-06-21 10:34:35.695Z | 161.356° 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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