STARLINK-1172, 45074

Orbit data source: Space-Track

STARLINK-1172, 45074 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 29 Jan 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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Identifier
45074, 2020-006AG
Orbit
LEO
Last TLE update
19 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
2020-01-29 (5 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 19 hours ago
0 STARLINK-1172
1 45074U 20006AG  25128.47598623 -.00014048  00000-0 -92598-3 0  9995
2 45074  53.0545 196.7763 0001342  90.0371 270.0772 15.06403313291084
Epoch: 2025-05-08T11:25Z
Definitive object data (Epoch: 2025-05-08T11:25:25.21Z)
Latitude
0.00001°
Longitude
158.87533°
Altitude
548.079 km
Speed
7.589 km/s
True Right ascension
13h 07m 06s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude
39.83953°
Longitude
-166.13202°
Altitude
550.098 km
Speed
7.592 km/s
Apparent Right ascension
19h 08m 06s
Apparent Declination
22° 29' 08"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
14:54:50
Azimuth
88.12° E
Elevation
34.308°
Doppler factor
1
Orbital elements
Apogee altitude
548.402 km
Perigee altitude
546.543 km
Semi-major axis
6,925.609 km
Eccentricity
0.0001342
Inclination
53.0545°
RAAN
196.7763°
Arg. of periapsis
90.0371°
True anomaly
270.06182°
Mean anomaly
270.0772°
Eccentric anomaly
270.06951°
Mean motion
3.76579 °/min
BSTAR
-0.00092598
Orbital period
95.6 mins
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STARLINK-1172 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.
6 mins2025-05-09 08:21:57.302Z279.366° WNW2025-05-09 08:23:57.302Z319.284° NNW26.552°2025-05-09 08:27:57.302Z34.388° NE
6 mins2025-05-09 13:23:57.302Z330.101° NNW2025-05-09 13:25:57.302Z22.546° NE36.143°2025-05-09 13:29:57.302Z108.7° ESE
4 mins2025-05-09 15:03:57.302Z263.696° W2025-05-09 15:05:57.302Z219.4° SW22.075°2025-05-09 15:07:57.302Z184.164° SSW
6 mins2025-05-10 06:35:57.302Z211.555° SW2025-05-10 06:37:57.302Z172.338° S39.952°2025-05-10 06:41:57.302Z57.311° ENE
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