STARLINK-1453, 45670
Orbit data source: Space-Track
STARLINK-1453, 45670 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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45670 intel report (Beta)
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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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-1453
1 45670U 20035P 26132.91473091 .00041401 00000-0 40731-3 0 9998
2 45670 53.0410 60.6113 0003356 102.1591 257.9800 15.65599378329395Epoch: 2026-05-12T21:57Z
TLE epoch observation values (Epoch: 2026-05-12T21:57:12.750Z)
Latitude
-0°
Longitude
-139.37409°
Altitude
372.888 km
Speed
7.687 km/s
True Right ascension
04h 02m 26s
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
15:50:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
374.061 km
Perigee altitude
369.53 km
Semi-major axis
6,749.932 km
Eccentricity
0.00034
Inclination
53.041°
RAAN
60.6113°
Arg. of periapsis
102.1591°
True anomaly
257.94239°
Mean anomaly
257.98°
Eccentric anomaly
257.96119°
Mean motion
3.91376 °/min
Orbital period
91.98 mins
BSTAR
0.00040731
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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-1453 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 | 2026-05-13 21:05:46.064Z | 188.722° SSW | 2026-05-13 21:07:46.064Z | 142.898° SSE | 23.57° | 2026-05-13 21:09:46.064Z | 84.14° E |
| 4 mins | 2026-05-14 05:07:46.064Z | 276.063° WNW | 2026-05-14 05:08:46.064Z | 245.339° WSW | 27.813° | 2026-05-14 05:11:46.064Z | 160.617° 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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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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