STARLINK-1247, 45236

Orbit data source: Space-Track

STARLINK-1247, 45236 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 17 Feb 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
45236, 2020-012BL
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)
2020-02-17 (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 12 hours ago
0 STARLINK-1247
1 45236U 20012BL  25192.91668981  .00245760  00000-0  23244-2 0  9993
2 45236  53.0502 351.4338 0007762 251.6470 318.3323 15.65658969  5997
Epoch: 2025-07-11T22:00Z
TLE epoch observation values (Epoch: 2025-07-11T22:00:01.999Z)
Latitude
-23.68782°
Longitude
-69.48006°
Altitude
374.232 km
Speed
7.687 km/s
True Right ascension
12h 42m 21s
True Declination
-23° 33' 16"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
44.95636°
Longitude
137.29986°
Altitude
380.425 km
Speed
7.684 km/s
Apparent Right ascension
06h 18m 10s
Apparent Declination
7° 12' 44"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
21:59:12
Azimuth
60.615° ENE
Elevation
-20.676°
Doppler factor
1
Orbital elements
Apogee altitude
376.862 km
Perigee altitude
366.383 km
Semi-major axis
6,749.76 km
Eccentricity
0.00078
Inclination
53.0502°
RAAN
351.4338°
Arg. of periapsis
251.647°
True anomaly
Unknown
Mean anomaly
318.3323°
Eccentric anomaly
Unknown
Mean motion
3.91391 °/min
Orbital period
91.98 mins
BSTAR
0.0023244
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STARLINK-1247 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 mins2025-07-12 12:35:31.457Z179.751° S2025-07-12 12:37:31.457Z127.967° SE21.873°2025-07-12 12:39:31.457Z80.665° E
4 mins2025-07-12 14:11:31.457Z281.883° WNW2025-07-12 14:12:31.457Z311.269° NW25.581°2025-07-12 14:15:31.457Z30.731° NE
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