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
12 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 12 hours ago
0 STARLINK-1042
1 44747U 19074AL  25183.78391002  .00009088  00000-0  24515-3 0  9991
2 44747  53.0481 202.4181 0003807  86.1445 273.9993 15.38558993311477
Epoch: 2025-07-02T18:48Z
TLE epoch observation values (Epoch: 2025-07-02T18:48:49.825Z)
Latitude
-0.00005°
Longitude
-0.84959°
Altitude
451.08 km
Speed
7.643 km/s
True Right ascension
13h 29m 40s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-42.94671°
Longitude
-47.38204°
Altitude
466.863 km
Speed
7.631 km/s
Apparent Right ascension
08h 37m 03s
Apparent Declination
-44° 35' 18"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
18:47:47
Azimuth
247.944° W
Elevation
-69.35°
Doppler factor
1
Orbital elements
Apogee altitude
453.245 km
Perigee altitude
448.045 km
Semi-major axis
6,828.782 km
Eccentricity
0.00038
Inclination
53.0481°
RAAN
202.4181°
Arg. of periapsis
86.1445°
True anomaly
Unknown
Mean anomaly
273.9993°
Eccentric anomaly
Unknown
Mean motion
3.84617 °/min
Orbital period
93.6 mins
BSTAR
0.00024515
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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.
4 mins2025-07-03 09:17:00.875Z338.34° N2025-07-03 09:19:00.875Z13.394° NNE16.785°2025-07-03 09:21:00.875Z55.161° ENE
5 mins2025-07-03 10:55:00.875Z308.478° NW2025-07-03 10:57:00.875Z287.773° WNW44.552°2025-07-03 11:00:00.875Z132.533° SE
5 mins2025-07-04 03:45:00.875Z225.628° WSW2025-07-04 03:47:00.875Z86.516° E44.588°2025-07-04 03:50:00.875Z51.562° ENE
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