STARLINK-1036, 44741
Orbit data source: Space-Track
STARLINK-1036, 44741 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 11 Nov 2019 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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44741 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-1036
1 44741U 19074AE 25338.24095623 .00019919 00000-0 13508-2 0 9991
2 44741 53.0548 275.0989 0001544 96.9433 263.1731 15.06442289334087Epoch: 2025-12-04T05:46Z
TLE epoch observation values (Epoch: 2025-12-04T05:46:58.618Z)
Latitude
-0.00007°
Longitude
115.05438°
Altitude
548.088 km
Speed
7.589 km/s
True Right ascension
18h 20m 23s
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
20:08:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.422 km
Perigee altitude
546.283 km
Semi-major axis
6,925.49 km
Eccentricity
0.00015
Inclination
53.0548°
RAAN
275.0989°
Arg. of periapsis
96.9433°
True anomaly
263.15553°
Mean anomaly
263.1731°
Eccentric anomaly
263.16432°
Mean motion
3.76589 °/min
Orbital period
95.59 mins
BSTAR
0.0013508
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Other satellites on launch #74 in the year 2019 (2019-11-11 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-1036 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-04 23:30:25.012Z | 258.878° W | 2025-12-04 23:34:25.012Z | 346.99° N | 31.763° | 2025-12-04 23:37:25.012Z | 36.699° NE |
| 6 mins | 2025-12-05 04:33:25.012Z | 335.243° NNW | 2025-12-05 04:35:25.012Z | 19.339° NNE | 29.698° | 2025-12-05 04:39:25.012Z | 97.496° ESE |
| 5 mins | 2025-12-05 06:13:25.012Z | 276.262° WNW | 2025-12-05 06:15:25.012Z | 221.515° SW | 30.28° | 2025-12-05 06:18:25.012Z | 164.536° S |
| 6 mins | 2025-12-05 21:45:25.012Z | 196.051° SSW | 2025-12-05 21:48:25.012Z | 117.884° SE | 32.794° | 2025-12-05 21:51:25.012Z | 65.438° ENE |
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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