STARLINK-31011, 58517

Orbit data source: Space-Track

STARLINK-31011, 58517 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 07 Dec 2023 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/58517?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

58517, 2023-191K

Orbit

LEO

Last TLE update

16 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK V2M, Unknown motor

Mass

730 kg wet, ~700 kg dry

Launch date (UTC)

2023-12-07 (2 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 14.5 m

Radar Cross Section

33.884 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 16 hours ago

0 STARLINK-31011
1 58517U 23191K   25221.19117118  .00000432  00000-0  47009-4 0  9996
2 58517  43.0018 180.8483 0001035 271.5549  88.5175 15.02536783 93475

Epoch: 2025-08-09T04:35Z

TLE epoch observation values (Epoch: 2025-08-09T04:35:17.189Z)

Latitude

-0.00002°

Longitude

154.09624°

Altitude

558.837 km

Speed

7.584 km/s

True Right ascension

12h 03m 23s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

42.49789°

Longitude

-107.34102°

Altitude

562.816 km

Speed

7.585 km/s

Apparent Right ascension

20h 51m 41s

Apparent Declination

4° 07' 14"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

11:12:49

Azimuth

44.928° NE

Elevation

-35.337°

Doppler factor

Orbital elements

Apogee altitude

561.719 km

Perigee altitude

560.283 km

Semi-major axis

6,939.138 km

Eccentricity

0.0001

Inclination

43.0018°

RAAN

180.8483°

Arg. of periapsis

271.5549°

True anomaly

88.52936°

Mean anomaly

88.5175°

Eccentric anomaly

88.52343°

Mean motion

3.75478 °/min

Orbital period

95.88 mins

BSTAR

0.000047009

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Other satellites on launch #191 in the year 2023 (2023-12-07 UTC)

STARLINK-31026, 58508

STARLINK-31020, 58509

STARLINK-30989, 58510

STARLINK-30968, 58511

STARLINK-30982, 58512

STARLINK-30998, 58513

STARLINK-30983, 58514

STARLINK-31017, 58515

STARLINK-31028, 58516

STARLINK-31021, 58518

STARLINK-31010, 58519

STARLINK-31003, 58520

STARLINK-31015, 58521

STARLINK-31023, 58522

STARLINK-31011 Visibility forecast

Observer location: undefined°, undefined°

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.
6 mins	2025-08-09 23:54:52.803Z	193.498° SSW	2025-08-09 23:57:52.803Z	141.48° SSE	21.708°	2025-08-10 00:00:52.803Z	93.135° ESE
6 mins	2025-08-10 01:35:52.803Z	247.647° W	2025-08-10 01:37:52.803Z	224.52° SW	44.614°	2025-08-10 01:41:52.803Z	72.419° E
7 mins	2025-08-10 03:15:52.803Z	283.697° WNW	2025-08-10 03:18:52.803Z	354.861° N	39.423°	2025-08-10 03:22:52.803Z	76.814° E
7 mins	2025-08-10 04:56:52.803Z	289.676° WNW	2025-08-10 04:59:52.803Z	26.378° NE	44.689°	2025-08-10 05:03:52.803Z	104.638° ESE
6 mins	2025-08-10 06:37:52.803Z	263.104° W	2025-08-10 06:39:52.803Z	224.373° SW	26.208°	2025-08-10 06:43:52.803Z	151.989° SSE

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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Authenticating...

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Check out STARLINK-31011, 58517 on other resources

View STARLINK-31011, 58517 on NASA - NSSDCA Website

View STARLINK-31011, 58517 on Heavens-Above

View STARLINK-31011, 58517 on Keep Track

View STARLINK-31011, 58517 on Celestrak

View STARLINK-31011, 58517 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.