DECAYED

STARLINK-1247, 45236 (Decayed)

Orbit data source: Space-Track

STARLINK-1247, 45236 was 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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Iframe URL

https://www.satcat.com/sats-embedded/45236?theme=dark&initialShowStats=false

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Identifier

45236, 2020-012BL

Orbit

Decayed

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Decayed Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2020-02-17 (7 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, 10.1 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 11 months ago

TLE from 11 months ago

0 STARLINK-1247
1 45236U 20012BL  25280.95386691  .09515998  12345-4  56892-3 0  9997
2 45236  53.0261 266.8903 0004985 223.3362 136.7293 16.41555877313287

Epoch: 2025-10-07T22:53Z

TLE epoch observation values (Epoch: 2025-10-07T22:53:34.101Z)

Latitude

-0.00003°

Longitude

-93.33717°

Altitude

164.969 km

Speed

7.807 km/s

True Right ascension

17h 47m 33s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

23:19:35

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

165.218 km

Perigee altitude

158.698 km

Semi-major axis

6,540.095 km

Eccentricity

0.0005

Inclination

53.0261°

RAAN

266.8903°

Arg. of periapsis

223.3362°

True anomaly

136.76844°

Mean anomaly

136.7293°

Eccentric anomaly

136.74887°

Mean motion

4.10362 °/min

Orbital period

87.73 mins

BSTAR

0.00056892

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Other satellites on launch #12 in the year 2020 (2020-02-17 UTC)

STARLINK-1105, 45218 (Decayed)

STARLINK-1205, 45184 (Decayed)

STARLINK-1236, 45191 (Decayed)

STARLINK-1269, 45197

STARLINK-1212, 45223

STARLINK-1200, 45181 (Decayed)

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STARLINK-1247 Visibility

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This satellite is decayed.

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out STARLINK-1247, 45236 (Decayed) on other resources

View STARLINK-1247, 45236 (Decayed) on Celestrak

View STARLINK-1247, 45236 (Decayed) on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

STARLINK-1247, 45236 (Decayed)

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 months ago

TLE from 11 months ago

TLE epoch observation values (Epoch: 2025-10-07T22:53:34.101Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #12 in the year 2020 (2020-02-17 UTC)

STARLINK-1247 Visibility

Co-orbital & Co-planar RSOs

Check out STARLINK-1247, 45236 (Decayed) on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 months ago