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
13 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)
2020-02-17 (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 13 hours ago
0 STARLINK-1247
1 45236U 20012BL  25133.80404435  .00001291  00000-0  10558-3 0  9992
2 45236  53.0556 272.8563 0001651 109.0342 251.0826 15.06394090290193
Epoch: 2025-05-13T19:17Z
Definitive object data (Epoch: 2025-05-13T19:17:49.431Z)
Latitude
-0.00003°
Longitude
111.60279°
Altitude
548.48 km
Speed
7.589 km/s
True Right ascension
18h 11m 25s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude
53.13411°
Longitude
-156.69671°
Altitude
552.673 km
Speed
7.592 km/s
Apparent Right ascension
02h 49m 40s
Apparent Declination
10° 59' 40"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
16:55:32
Azimuth
36.857° NE
Elevation
-31.32°
Doppler factor
1
Orbital elements
Apogee altitude
548.644 km
Perigee altitude
546.357 km
Semi-major axis
6,925.637 km
Eccentricity
0.0001651
Inclination
53.0556°
RAAN
272.8563°
Arg. of periapsis
109.0342°
True anomaly
251.0647°
Mean anomaly
251.0826°
Eccentric anomaly
251.07365°
Mean motion
3.76577 °/min
BSTAR
0.00010558
Orbital period
95.6 mins
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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.
7 mins2025-05-14 11:22:39.551Z199.887° SSW2025-05-14 11:25:39.551Z142.668° SSE32.755°2025-05-14 11:29:39.551Z63.7° ENE
5 mins2025-05-14 13:03:39.551Z284.999° WNW2025-05-14 13:05:39.551Z336.919° NNW28.264°2025-05-14 13:08:39.551Z32.151° NE
6 mins2025-05-14 18:04:39.551Z328.133° NNW2025-05-14 18:07:39.551Z50.05° ENE34.005°2025-05-14 18:10:39.551Z103.723° ESE
5 mins2025-05-14 19:44:39.551Z272.401° WNW2025-05-14 19:46:39.551Z229.315° WSW24.416°2025-05-14 19:49:39.551Z175.255° S
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