STARLINK-1478, 45755
Orbit data source: Space-Track
STARLINK-1478, 45755 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 13 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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45755 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, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 STARLINK-1478
1 45755U 20038AB 26033.66670139 .00137632 00000-0 25652-2 0 9995
2 45755 53.0557 6.3253 0005638 86.6499 331.3504 15.47854737 5731Epoch: 2026-02-02T16:00Z
TLE epoch observation values (Epoch: 2026-02-02T16:00:03.000Z)
Latitude
42.79016°
Longitude
37.26433°
Altitude
423.815 km
Speed
7.664 km/s
True Right ascension
03h 20m 32s
True Declination
42° 36' 37"
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
07:49:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
427.113 km
Perigee altitude
419.444 km
Semi-major axis
6,801.415 km
Eccentricity
0.00056
Inclination
53.0557°
RAAN
6.3253°
Arg. of periapsis
86.6499°
True anomaly
331.31941°
Mean anomaly
331.3504°
Eccentric anomaly
331.3349°
Mean motion
3.86941 °/min
Orbital period
93.04 mins
BSTAR
0.0025652
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Other satellites on launch #38 in the year 2020 (2020-06-13 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-1478 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 | 2026-02-03 06:08:17.337Z | 340.073° N | 2026-02-03 06:10:17.337Z | 17.226° NNE | 16.218° | 2026-02-03 06:12:17.337Z | 58.834° ENE |
| 4 mins | 2026-02-03 07:46:17.337Z | 305.381° NW | 2026-02-03 07:47:17.337Z | 291.498° WNW | 42.756° | 2026-02-03 07:50:17.337Z | 134.182° SE |
| 4 mins | 2026-02-04 00:29:17.337Z | 219.318° SW | 2026-02-04 00:31:17.337Z | 80.192° E | 41.751° | 2026-02-04 00:33:17.337Z | 54.675° ENE |
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
Authenticating...
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