STARLINK-1142, 45093

Orbit data source: Space-Track

STARLINK-1142, 45093 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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Iframe URL

https://www.satcat.com/sats-embedded/45093?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45093, 2020-006BB

Orbit

LEO

Country

US

Related business

Manufacturer

SpaceX/Seattle

Mission

Partially operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2020-01-29 (6 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: 5 hours ago

TLE from 5 hours ago

0 STARLINK-1142
1 45093U 20006BB  25338.25001156  .00647346  00000-0  31165-2 0  9998
2 45093  53.0258 233.0540 0008497 157.7146  66.1761 15.80335307  5919

Epoch: 2025-12-04T06:00Z

TLE epoch observation values (Epoch: 2025-12-04T06:00:00.998Z)

Latitude

-33.90706°

Longitude

-80.04872°

Altitude

337.86 km

Speed

7.707 km/s

True Right ascension

05h 33m 03s

True Declination

-33° 44' 17"

Sunlit

Object was in full shadow 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

08:32:12

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

335.475 km

Perigee altitude

324.076 km

Semi-major axis

6,707.913 km

Eccentricity

0.00085

Inclination

53.0258°

RAAN

233.054°

Arg. of periapsis

157.7146°

True anomaly

66.26521°

Mean anomaly

66.1761°

Eccentric anomaly

66.22065°

Mean motion

3.95059 °/min

Orbital period

91.13 mins

BSTAR

0.0031165

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Other satellites on launch #6 in the year 2020 (2020-01-29 UTC)

STARLINK-1120, 45045 (Decayed)

STARLINK-1164, 45070 (Decayed)

STARLINK-1152, 45096

STARLINK-1167, 45071

STARLINK-1177, 45078 (Decayed)

STARLINK-1180, 45076 (Decayed)

STARLINK-1162, 45058 (Decayed)

STARLINK-1161, 45068 (Decayed)

FALCON 9 DEB, 45107 (Decayed)

STARLINK-1194, 45101 (Decayed)

STARLINK-1178, 45063 (Decayed)

STARLINK-1166, 45060

STARLINK-1133, 45064

STARLINK-1193, 45100

STARLINK-1145, 45066 (Decayed)

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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

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STARLINK-1142 Visibility forecast

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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 mins	2025-12-05 02:48:40.383Z	302.581° NW	2025-12-05 02:50:40.383Z	157.644° S	38.763°	2025-12-05 02:52:40.383Z	137.142° SSE

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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-1142, 45093 on other resources

View STARLINK-1142, 45093 on NASA - NSSDCA Website

View STARLINK-1142, 45093 on Heavens-Above

View STARLINK-1142, 45093 on Keep Track

View STARLINK-1142, 45093 on Celestrak

View STARLINK-1142, 45093 on Gunter's Space Page

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

Documentation

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