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STARLINK-1312, 45398

Orbit data source: Space-Track

STARLINK-1312, 45398 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 18 Mar 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/45398?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45398, 2020-019AQ

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)

2020-03-18 (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: 15 hours ago

TLE from 15 hours ago

0 STARLINK-1312
1 45398U 20019AQ  25291.33336806  .00359813  00000-0  12577-2 0  9995
2 45398  53.0466  23.2823 0003979 300.0887 287.7197 15.87822720  6042

Epoch: 2025-10-18T08:00Z

TLE epoch observation values (Epoch: 2025-10-18T08:00:03.000Z)

Latitude

-36.48796°

Longitude

89.79584°

Altitude

319.289 km

Speed

7.717 km/s

True Right ascension

15h 47m 29s

True Declination

-36° 18' 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

17:38:09

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

311.331 km

Perigee altitude

306.009 km

Semi-major axis

6,686.807 km

Eccentricity

0.0004

Inclination

53.0466°

RAAN

23.2823°

Arg. of periapsis

300.0887°

True anomaly

287.67626°

Mean anomaly

287.7197°

Eccentric anomaly

287.69798°

Mean motion

3.96931 °/min

Orbital period

90.7 mins

BSTAR

0.0012577

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Computing Atmospheric mass density...

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Other satellites on launch #19 in the year 2020 (2020-03-18 UTC)

STARLINK-1313, 45364 (Decayed)

STARLINK-1287, 45371 (Decayed)

STARLINK-1310, 45378 (Decayed)

STARLINK-1207, 45380 (Decayed)

STARLINK-1311, 45363 (Decayed)

STARLINK-1275, 45407 (Decayed)

STARLINK-1277, 45369

STARLINK-1281, 45370

STARLINK-1300, 45374

STARLINK-1304, 45376

STARLINK-1305, 45377

STARLINK-1319, 45379

STARLINK-1283, 45389

STARLINK-1284, 45390

STARLINK-1297, 45395

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-1312 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	2025-10-19 08:54:56.478Z	230.625° WSW	2025-10-19 08:56:56.478Z	44.605° NE	42.193°	2025-10-19 08:58:56.478Z	49.558° ENE

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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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 ascending order

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

Authenticating...

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Check out STARLINK-1312, 45398 on other resources

View STARLINK-1312, 45398 on NASA - NSSDCA Website

View STARLINK-1312, 45398 on Heavens-Above

View STARLINK-1312, 45398 on Keep Track

View STARLINK-1312, 45398 on Celestrak

View STARLINK-1312, 45398 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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