STARLINK-1042, 44747

Orbit data source: Space-Track

STARLINK-1042, 44747 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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Identifier
44747, 2019-074AL
Orbit
LEO
Last TLE update
11 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Partially operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
2019-11-11 (6 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 1 Pan, 8.86 m
Radar Cross Section
13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 11 hours ago
0 STARLINK-1042
1 44747U 19074AL  25184.75828652  .00008858  00000-0  23906-3 0  9992
2 44747  53.0483 197.8223 0003819  87.8441 272.2999 15.38577548311622
Epoch: 2025-07-03T18:11Z
TLE epoch observation values (Epoch: 2025-07-03T18:11:55.955Z)
Latitude
-0.00003°
Longitude
2.81869°
Altitude
451.102 km
Speed
7.643 km/s
True Right ascension
13h 11m 17s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
46.63751°
Longitude
52.99922°
Altitude
452.949 km
Speed
7.648 km/s
Apparent Right ascension
10h 00m 06s
Apparent Declination
44° 43' 16"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
17:13:03
Azimuth
315.318° NNW
Elevation
16.318°
Doppler factor
1
Orbital elements
Apogee altitude
453.198 km
Perigee altitude
447.982 km
Semi-major axis
6,828.727 km
Eccentricity
0.00038
Inclination
53.0483°
RAAN
197.8223°
Arg. of periapsis
87.8441°
True anomaly
Unknown
Mean anomaly
272.2999°
Eccentric anomaly
Unknown
Mean motion
3.84621 °/min
Orbital period
93.6 mins
BSTAR
0.00023906
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STARLINK-1042 Visibility forecast

Observer location: undefined°, undefined°

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 mins2025-07-04 10:17:36.551Z318.959° NNW2025-07-04 10:19:36.551Z27.943° NE42.718°2025-07-04 10:22:36.551Z120.64° SE
5 mins2025-07-05 03:07:36.551Z207.435° SW2025-07-05 03:09:36.551Z117.223° SE39.947°2025-07-05 03:12:36.551Z57.841° ENE
4 mins2025-07-05 04:45:36.551Z301.695° NW2025-07-05 04:46:36.551Z324.256° NNW19.821°2025-07-05 04:49:36.551Z24.97° NE
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