STARLINK-2511, 48332

Orbit data source: Space-Track

STARLINK-2511, 48332 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 29 Apr 2021 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/48332?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

48332, 2021-036BJ

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)

2021-04-29 (5 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: 7 hours ago

TLE from 7 hours ago

0 STARLINK-2511
1 48332U 21036BJ  25337.16668980  .00161720  00000-0  93099-3 0  9996
2 48332  53.0513 161.5704 0000662 296.6131 124.7193 15.77730168  5901

Epoch: 2025-12-03T04:00Z

TLE epoch observation values (Epoch: 2025-12-03T04:00:01.998Z)

Latitude

44.67083°

Longitude

76.99884°

Altitude

341.711 km

Speed

7.709 km/s

True Right ascension

13h 56m 59s

True Declination

44° 29' 18"

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

08:23:24

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

337.597 km

Perigee altitude

336.708 km

Semi-major axis

6,715.29 km

Eccentricity

0.00007

Inclination

53.0513°

RAAN

161.5704°

Arg. of periapsis

296.6131°

True anomaly

124.72554°

Mean anomaly

124.7193°

Eccentric anomaly

124.72242°

Mean motion

3.94408 °/min

Orbital period

91.28 mins

BSTAR

0.00093099

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Other satellites on launch #36 in the year 2021 (2021-04-29 UTC)

STARLINK-2536, 48310

STARLINK-2457, 48321

STARLINK-2514, 48331

STARLINK-2506, 48315

STARLINK-2549, 48314

STARLINK-2498, 48326

STARLINK-2502, 48327

STARLINK-2510, 48329

STARLINK-2504, 48328

STARLINK-2470, 48334

STARLINK-2541, 48313 (Decayed)

FALCON 9 DEB, 48338 (Decayed)

STARLINK-2477, 48322 (Decayed)

STARLINK-2535, 48295

STARLINK-2569, 48277

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-2511 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	2025-12-03 14:32:50.276Z	182.866° SSW	2025-12-03 14:34:50.276Z	131.628° SE	20.808°	2025-12-03 14:36:50.276Z	80.982° E

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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-2511, 48332 on other resources

View STARLINK-2511, 48332 on NASA - NSSDCA Website

View STARLINK-2511, 48332 on Heavens-Above

View STARLINK-2511, 48332 on Keep Track

View STARLINK-2511, 48332 on Celestrak

View STARLINK-2511, 48332 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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