STARLINK-1457, 45674
Orbit data source: Space-Track
STARLINK-1457, 45674 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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45674 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially 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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-1457
1 45674U 20035T 26017.66668981 .01433955 00000-0 15702-1 0 9998
2 45674 53.0513 274.9852 0001348 90.6452 66.0147 15.59827939 5922Epoch: 2026-01-17T16:00Z
TLE epoch observation values (Epoch: 2026-01-17T16:00:01.999Z)
Latitude
18.48229°
Longitude
83.41093°
Altitude
388.137 km
Speed
7.68 km/s
True Right ascension
05h 22m 01s
True Declination
18° 22' 25"
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
00:58:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
389.344 km
Perigee altitude
387.52 km
Semi-major axis
6,766.569 km
Eccentricity
0.00013
Inclination
53.0513°
RAAN
274.9852°
Arg. of periapsis
90.6452°
True anomaly
66.02881°
Mean anomaly
66.0147°
Eccentric anomaly
66.02176°
Mean motion
3.89933 °/min
Orbital period
92.32 mins
BSTAR
0.015702
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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-1457 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 | 2026-01-18 02:36:02.019Z | 318.037° NNW | 2026-01-18 02:38:02.019Z | 95.27° ESE | 41.093° | 2026-01-18 02:40:02.019Z | 122.972° SE |
| 4 mins | 2026-01-18 19:10:02.019Z | 194.083° SSW | 2026-01-18 19:12:02.019Z | 114.607° SE | 31.665° | 2026-01-18 19:14:02.019Z | 67.566° 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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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