STARLINK-1404, 45686

Orbit data source: Space-Track

STARLINK-1404, 45686 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 Jun 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/45686?theme=dark&initialShowStats=false

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Identifier

45686, 2020-035AF

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)

2020-06-04 (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: 1 day ago

TLE from 1 day ago

0 STARLINK-1404
1 45686U 20035AF  26273.90750858  .00027873  00000-0  38355-3 0  9995
2 45686  53.1491 154.2421 0004701 139.6814 220.4547 15.57068417350700

Epoch: 2026-09-30T21:46Z

TLE epoch observation values (Epoch: 2026-09-30T21:46:48.741Z)

Latitude

-0.00006°

Longitude

177.88754°

Altitude

399.479 km

Speed

7.671 km/s

True Right ascension

10h 16m 58s

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

00:41:15

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

399.592 km

Perigee altitude

393.223 km

Semi-major axis

6,774.545 km

Eccentricity

0.00047

Inclination

53.1491°

RAAN

154.2421°

Arg. of periapsis

139.6814°

True anomaly

220.41976°

Mean anomaly

220.4547°

Eccentric anomaly

220.43723°

Mean motion

3.89245 °/min

Orbital period

92.49 mins

BSTAR

0.00038355

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Other satellites on launch #35 in the year 2020 (2020-06-04 UTC)

STARLINK-1439, 45716 (Decayed)

STARLINK-1414, 45690 (Decayed)

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STARLINK-1404 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	2026-10-02 18:39:40.732Z	244.639° WSW	2026-10-02 18:41:40.732Z	13.779° NNE	56.041°	2026-10-02 18:43:40.732Z	43.441° NE
4 mins	2026-10-03 01:07:40.732Z	316.02° NNW	2026-10-03 01:08:40.732Z	328.843° NNW	59.259°	2026-10-03 01:11:40.732Z	126.111° 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-1404, 45686 on other resources

View STARLINK-1404, 45686 on NASA - NSSDCA Website

View STARLINK-1404, 45686 on Heavens-Above

View STARLINK-1404, 45686 on Keep Track

View STARLINK-1404, 45686 on Celestrak

View STARLINK-1404, 45686 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-1404, 45686

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-09-30T21:46:48.741Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #35 in the year 2020 (2020-06-04 UTC)

STARLINK-1404 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-1404, 45686 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago