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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-1454
1 45671U 20035Q 25259.02827931 .00003569 00000-0 25826-3 0 9997
2 45671 53.0542 130.7055 0001504 96.7068 263.4092 15.06412361292391Epoch: 2025-09-16T00:40Z
TLE epoch observation values (Epoch: 2025-09-16T00:40:43.332Z)
Latitude
-0.00003°
Longitude
125.30046°
Altitude
548.173 km
Speed
7.589 km/s
True Right ascension
08h 42m 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
09:39:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.486 km
Perigee altitude
546.403 km
Semi-major axis
6,925.581 km
Eccentricity
0.00015
Inclination
53.0542°
RAAN
130.7055°
Arg. of periapsis
96.7068°
True anomaly
263.39208°
Mean anomaly
263.4092°
Eccentric anomaly
263.40064°
Mean motion
3.76581 °/min
Orbital period
95.6 mins
BSTAR
0.00025826
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-09-16 18:22:18.587Z | 231.911° WSW | 2025-09-16 18:26:18.587Z | 30.092° NE | 43.596° | 2025-09-16 18:29:18.587Z | 48.602° ENE |
| 4 mins | 2025-09-16 20:04:18.587Z | 307.876° NW | 2025-09-16 20:06:18.587Z | 346.567° N | 18.977° | 2025-09-16 20:08:18.587Z | 20.358° NNE |
| 4 mins | 2025-09-16 23:26:18.587Z | 356.824° N | 2025-09-16 23:27:18.587Z | 17.194° NNE | 20.207° | 2025-09-16 23:30:18.587Z | 69.72° E |
| 6 mins | 2025-09-17 01:05:18.587Z | 307.971° NW | 2025-09-17 01:07:18.587Z | 282.38° WNW | 44.624° | 2025-09-17 01:11:18.587Z | 132.869° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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