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STARLINK-1646, 46351

Orbit data source: Space-Track

STARLINK-1646, 46351 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 03 Sep 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.

Not visible in the next 10 days

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/46351?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/46351?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

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ISO8601 Format

Identifier

46351, 2020-062AC

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)

2020-09-03 (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: 4 hours ago

TLE from 4 hours ago

0 STARLINK-1646
1 46351U 20062AC  26189.58336806  .00312412  00000-0  10498-2 0  9991
2 46351  53.0318  96.7652 0004527 116.9461 282.9507 15.88727433  6010

Epoch: 2026-07-08T14:00Z

TLE epoch observation values (Epoch: 2026-07-08T14:00:03.000Z)

Latitude

30.89134°

Longitude

-13.18401°

Altitude

307.004 km

Speed

7.728 km/s

True Right ascension

08h 13m 27s

True Declination

30° 43' 47"

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

06:24:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

309.16 km

Perigee altitude

303.108 km

Semi-major axis

6,684.271 km

Eccentricity

0.00045

Inclination

53.0318°

RAAN

96.7652°

Arg. of periapsis

116.9461°

True anomaly

282.90014°

Mean anomaly

282.9507°

Eccentric anomaly

282.92542°

Mean motion

3.97157 °/min

Orbital period

90.64 mins

BSTAR

0.0010498

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Other satellites on launch #62 in the year 2020 (2020-09-03 UTC)

STARLINK-1769, 46382 (Decayed)

STARLINK-1760, 46341 (Decayed)

STARLINK-1713, 46360 (Decayed)

STARLINK-1547, 46347

STARLINK-1758, 46380 (Decayed)

STARLINK-1707, 46359

STARLINK-1654, 46326 (Decayed)

STARLINK-1617, 46350 (Decayed)

STARLINK-1689, 46372 (Decayed)

STARLINK-1765, 46344 (Decayed)

STARLINK-1711, 46374 (Decayed)

STARLINK-1759, 46340

STARLINK-1742, 46376 (Decayed)

STARLINK-1686, 46328 (Decayed)

STARLINK-1727, 46335 (Decayed)

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-1646 Visibility

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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.
STARLINK-1646 is likely not visible in the next few days.

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.

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

Authenticating...

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Check out STARLINK-1646, 46351 on other resources

View STARLINK-1646, 46351 on NASA - NSSDCA Website

View STARLINK-1646, 46351 on Heavens-Above

View STARLINK-1646, 46351 on Keep Track

View STARLINK-1646, 46351 on Celestrak

View STARLINK-1646, 46351 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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