STARLINK-1301, 45361
Orbit data source: Space-Track
STARLINK-1301, 45361 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 18 Mar 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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45361 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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-1301
1 45361U 20019B 25307.66711477 .00083777 00000-0 22749-2 0 9995
2 45361 53.0522 348.8365 0002426 26.3205 333.7920 15.36883476311066Epoch: 2025-11-03T16:00Z
TLE epoch observation values (Epoch: 2025-11-03T16:00:38.716Z)
Latitude
-0.00001°
Longitude
65.50997°
Altitude
454.735 km
Speed
7.642 km/s
True Right ascension
23h 15m 20s
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
00:15:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
457.264 km
Perigee altitude
453.949 km
Semi-major axis
6,833.743 km
Eccentricity
0.00024
Inclination
53.0522°
RAAN
348.8365°
Arg. of periapsis
26.3205°
True anomaly
333.77972°
Mean anomaly
333.792°
Eccentric anomaly
333.78586°
Mean motion
3.84198 °/min
Orbital period
93.7 mins
BSTAR
0.0022749
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Other satellites on launch #19 in the year 2020 (2020-03-18 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-1301 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-11-04 04:38:54.696Z | 175.669° S | 2025-11-04 04:40:54.696Z | 139.626° SSE | 18.647° | 2025-11-04 04:43:54.696Z | 81.349° E |
| 5 mins | 2025-11-04 06:16:54.696Z | 266.501° W | 2025-11-04 06:18:54.696Z | 343.977° N | 34.221° | 2025-11-04 06:21:54.696Z | 39.359° NE |
| 5 mins | 2025-11-04 11:11:54.696Z | 340.09° N | 2025-11-04 11:13:54.696Z | 22.179° NNE | 21.523° | 2025-11-04 11:16:54.696Z | 81.308° E |
| 5 mins | 2025-11-04 12:49:54.696Z | 290.307° WNW | 2025-11-04 12:51:54.696Z | 211.717° SW | 37.785° | 2025-11-04 12:54:54.696Z | 148.641° SSE |
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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