STARLINK-1305, 45377

Orbit data source: Space-Track

STARLINK-1305, 45377 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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Identifier
45377, 2020-019T
Orbit
LEO
Last TLE update
21 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)
2020-03-18 (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 21 hours ago
0 STARLINK-1305
1 45377U 20019T   25183.36147697  .00000913  00000-0  80188-4 0  9992
2 45377  53.0536 210.3846 0001068  85.8648 274.2463 15.06402628292003
Epoch: 2025-07-02T08:40Z
TLE epoch observation values (Epoch: 2025-07-02T08:40:31.61Z)
Latitude
-0.00001°
Longitude
159.60921°
Altitude
548.028 km
Speed
7.589 km/s
True Right ascension
14h 01m 32s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-17.16862°
Longitude
142.39289°
Altitude
552.1 km
Speed
7.586 km/s
Apparent Right ascension
09h 53m 00s
Apparent Declination
-44° 47' 35"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
17:02:17
Azimuth
239.142° WSW
Elevation
-37.89°
Doppler factor
1
Orbital elements
Apogee altitude
548.214 km
Perigee altitude
546.735 km
Semi-major axis
6,925.611 km
Eccentricity
0.00011
Inclination
53.0536°
RAAN
210.3846°
Arg. of periapsis
85.8648°
True anomaly
Unknown
Mean anomaly
274.2463°
Eccentric anomaly
Unknown
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
0.000080188
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STARLINK-1305 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.
7 mins2025-07-03 05:35:48.739Z267.609° W2025-07-03 05:39:48.739Z345.788° N27.155°2025-07-03 05:42:48.739Z34.045° NE
6 mins2025-07-03 10:38:48.739Z330.214° NNW2025-07-03 10:40:48.739Z18.118° NNE34.839°2025-07-03 10:44:48.739Z106.466° ESE
5 mins2025-07-03 12:18:48.739Z266.858° W2025-07-03 12:20:48.739Z221.667° SW23.411°2025-07-03 12:23:48.739Z173.847° S
6 mins2025-07-04 03:50:48.739Z209.303° SW2025-07-04 03:53:48.739Z105.8° ESE39.1°2025-07-04 03:56:48.739Z58.782° ENE
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