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STARLINK-1531, 46572

Orbit data source: Space-Track

STARLINK-1531, 46572 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 06 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/46572?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

46572, 2020-070AS

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)

2020-10-06 (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: 6 hours ago

TLE from 6 hours ago

0 STARLINK-1531
1 46572U 20070AS  26170.33335648  .00401020  75837-4  96370-3 0  9993
2 46572  53.0440 352.3506 0009675 258.4173 243.7308 15.95877386  6038

Epoch: 2026-06-19T08:00Z

TLE epoch observation values (Epoch: 2026-06-19T08:00:01.999Z)

Latitude

29.52858°

Longitude

119.70741°

Altitude

290.343 km

Speed

7.736 km/s

True Right ascension

09h 49m 07s

True Declination

29° 22' 16"

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

01:04:09

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

292.601 km

Perigee altitude

279.706 km

Semi-major axis

6,664.291 km

Eccentricity

0.00097

Inclination

53.044°

RAAN

352.3506°

Arg. of periapsis

258.4173°

True anomaly

243.63144°

Mean anomaly

243.7308°

Eccentric anomaly

243.68111°

Mean motion

3.98944 °/min

Orbital period

90.24 mins

BSTAR

0.0009637

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Other satellites on launch #70 in the year 2020 (2020-10-06 UTC)

STARLINK-1730, 46563

FALCON 9 DEB, 46593 (Decayed)

STARLINK-1755, 46591 (Decayed)

STARLINK-1712, 46581 (Decayed)

STARLINK-1660, 46574 (Decayed)

STARLINK-1697, 46546 (Decayed)

STARLINK-1672, 46537

STARLINK-1648, 46533 (Decayed)

STARLINK-1706, 46560 (Decayed)

STARLINK-1699, 46548 (Decayed)

STARLINK-1644, 46532 (Decayed)

STARLINK-1663, 46535

STARLINK-1671, 46554 (Decayed)

STARLINK-1676, 46556

STARLINK-1741, 46567

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-1531 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	2026-06-19 15:06:21.637Z	230.094° WSW	2026-06-19 15:08:21.637Z	234.285° WSW	42.113°	2026-06-19 15:10:21.637Z	49.354° ENE

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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

Authenticating...

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Check out STARLINK-1531, 46572 on other resources

View STARLINK-1531, 46572 on NASA - NSSDCA Website

View STARLINK-1531, 46572 on Heavens-Above

View STARLINK-1531, 46572 on Keep Track

View STARLINK-1531, 46572 on Celestrak

View STARLINK-1531, 46572 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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