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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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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-1301
1 45361U 20019B 26049.00002314 .00091365 00000-0 10931-2 0 9992
2 45361 53.0437 200.3798 0006403 147.3062 67.9352 15.60230618 5939Epoch: 2026-02-18T00:00Z
TLE epoch observation values (Epoch: 2026-02-18T00:00:01.999Z)
Latitude
-27.71269°
Longitude
-104.45911°
Altitude
393.626 km
Speed
7.675 km/s
True Right ascension
02h 54m 05s
True Declination
-27° 33' 49"
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
13:29:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
391.601 km
Perigee altitude
382.937 km
Semi-major axis
6,765.406 km
Eccentricity
0.00064
Inclination
53.0437°
RAAN
200.3798°
Arg. of periapsis
147.3062°
True anomaly
68.00322°
Mean anomaly
67.9352°
Eccentric anomaly
67.96921°
Mean motion
3.90034 °/min
Orbital period
92.3 mins
BSTAR
0.0010931
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-02-18 13:07:56.230Z | 252.16° W | 2026-02-18 13:08:56.230Z | 283.96° WNW | 38.552° | 2026-02-18 13:11:56.230Z | 41.943° NE |
| 4 mins | 2026-02-18 19:34:56.230Z | 308.924° NW | 2026-02-18 19:36:56.230Z | 134.598° SE | 40.975° | 2026-02-18 19:38:56.230Z | 131.647° 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 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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