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STARLINK-1788, 46689

Orbit data source: Space-Track

STARLINK-1788, 46689 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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Iframe URL

https://www.satcat.com/sats-embedded/46689?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

46689, 2020-073V

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)

2020-10-18 (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: 1 day ago

TLE from 1 day ago

0 STARLINK-1788
1 46689U 20073V   26097.35490633  .00126049  00000-0  10634-2 0  9990
2 46689  53.0407  77.6474 0004744  79.2763 280.8787 15.68913064303191

Epoch: 2026-04-07T08:31Z

TLE epoch observation values (Epoch: 2026-04-07T08:31:03.906Z)

Latitude

-0.00004°

Longitude

114.24828°

Altitude

362.308 km

Speed

7.694 km/s

True Right ascension

05h 10m 35s

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

15:42:10

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

365.486 km

Perigee altitude

359.091 km

Semi-major axis

6,740.425 km

Eccentricity

0.00047

Inclination

53.0407°

RAAN

77.6474°

Arg. of periapsis

79.2763°

True anomaly

280.82531°

Mean anomaly

280.8787°

Eccentric anomaly

280.852°

Mean motion

3.92204 °/min

Orbital period

91.79 mins

BSTAR

0.0010634

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

STARLINK-1786, 46688 (Decayed)

STARLINK-1801, 46701

STARLINK-1809, 46708 (Decayed)

STARLINK-1789, 46690 (Decayed)

STARLINK-1826, 46723

STARLINK-1825, 46722 (Decayed)

STARLINK-1824, 46721 (Decayed)

STARLINK-1814, 46712 (Decayed)

STARLINK-1820, 46717 (Decayed)

STARLINK-1811, 46710 (Decayed)

STARLINK-1831, 46728 (Decayed)

STARLINK-1716, 46672

STARLINK-1800, 46700

STARLINK-1799, 46699

STARLINK-1781, 46685

Did you know?

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

Click here to try in Sandbox

STARLINK-1788 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	2026-04-09 00:25:59.570Z	191.944° SSW	2026-04-09 00:27:59.570Z	132.863° SE	27.614°	2026-04-09 00:29:59.570Z	75.207° E

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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

Please sign-in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

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

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Check out STARLINK-1788, 46689 on other resources

View STARLINK-1788, 46689 on NASA - NSSDCA Website

View STARLINK-1788, 46689 on Heavens-Above

View STARLINK-1788, 46689 on Keep Track

View STARLINK-1788, 46689 on Celestrak

View STARLINK-1788, 46689 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

Go to standalone docs website

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