STARLINK-1454, 45671
Orbit data source: Space-Track
STARLINK-1454, 45671 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 Jun 2020 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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45671 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 4.4 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 STARLINK-1454
1 45671U 20035Q 25259.36001665 .00001674 00000-0 13127-3 0 9998
2 45671 53.0540 129.2156 0001609 90.1818 269.9356 15.06403963292449Epoch: 2025-09-16T08:38Z
TLE epoch observation values (Epoch: 2025-09-16T08:38:25.438Z)
Latitude
0.00003°
Longitude
4.05819°
Altitude
548.08 km
Speed
7.589 km/s
True Right ascension
08h 36m 51s
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
14:02:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.585 km
Perigee altitude
546.356 km
Semi-major axis
6,925.607 km
Eccentricity
0.00016
Inclination
53.054°
RAAN
129.2156°
Arg. of periapsis
90.1818°
True anomaly
269.91716°
Mean anomaly
269.9356°
Eccentric anomaly
269.92638°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
0.00013127
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Other satellites on launch #35 in the year 2020 (2020-06-04 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-1454 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-09-16 23:26:05.372Z | 352.652° N | 2025-09-16 23:27:05.372Z | 12.051° NNE | 19.946° | 2025-09-16 23:30:05.372Z | 67.069° ENE |
| 6 mins | 2025-09-17 01:05:05.372Z | 308.168° NW | 2025-09-17 01:07:05.372Z | 297.64° NW | 43.392° | 2025-09-17 01:11:05.372Z | 132.947° SE |
| 4 mins | 2025-09-17 16:39:05.372Z | 152.553° SSE | 2025-09-17 16:40:05.372Z | 135.107° SSE | 16.805° | 2025-09-17 16:43:05.372Z | 86.234° E |
| 6 mins | 2025-09-17 18:17:05.372Z | 246.238° WSW | 2025-09-17 18:20:05.372Z | 357.923° N | 40.326° | 2025-09-17 18:23:05.372Z | 43.385° NE |
| 4 mins | 2025-09-17 19:58:05.372Z | 311.992° NW | 2025-09-17 20:00:05.372Z | 347.437° N | 16.996° | 2025-09-17 20:02:05.372Z | 19.903° NNE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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