STARLINK-1775, 46681

Orbit data source: Space-Track

STARLINK-1775, 46681 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 18 Oct 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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https://www.satcat.com/sats-embedded/46681?theme=dark&initialShowStats=false

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Identifier

46681, 2020-073M

Orbit

LEO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Partially operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2020-10-18 (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, 10.1 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 14 hours ago

TLE from 14 hours ago

0 STARLINK-1775
1 46681U 20073M   25332.16671295  .00111888  00000-0  23160-2 0  9990
2 46681  53.0554 344.7363 0006490  37.9232 215.5433 15.44917690  5873

Epoch: 2025-11-28T04:00Z

TLE epoch observation values (Epoch: 2025-11-28T04:00:03.998Z)

Latitude

-50.16634°

Longitude

101.11468°

Altitude

452.516 km

Speed

7.639 km/s

True Right ascension

15h 13m 46s

True Declination

-49° 59' 22"

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

15:31:16

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

436.315 km

Perigee altitude

427.475 km

Semi-major axis

6,810.032 km

Eccentricity

0.00065

Inclination

53.0554°

RAAN

344.7363°

Arg. of periapsis

37.9232°

True anomaly

215.5001°

Mean anomaly

215.5433°

Eccentric anomaly

215.5217°

Mean motion

3.86206 °/min

Orbital period

93.21 mins

BSTAR

0.002316

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Other satellites on launch #73 in the year 2020 (2020-10-18 UTC)

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STARLINK-1775 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.
5 mins	2025-11-29 03:57:11.976Z	245.895° WSW	2025-11-29 03:59:11.976Z	311.295° NW	41.199°	2025-11-29 04:02:11.976Z	42.976° NE
5 mins	2025-11-29 10:28:11.976Z	306.593° NW	2025-11-29 10:30:11.976Z	266.714° W	44.229°	2025-11-29 10:33:11.976Z	134.775° SE

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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-1775, 46681 on other resources

View STARLINK-1775, 46681 on NASA - NSSDCA Website

View STARLINK-1775, 46681 on Heavens-Above

View STARLINK-1775, 46681 on Keep Track

View STARLINK-1775, 46681 on Celestrak

View STARLINK-1775, 46681 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-1775, 46681

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 14 hours ago

TLE from 14 hours ago

TLE epoch observation values (Epoch: 2025-11-28T04:00:03.998Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #73 in the year 2020 (2020-10-18 UTC)

STARLINK-1775 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-1775, 46681 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 14 hours ago