STARLINK-2533, 48294

Orbit data source: Space-Track

STARLINK-2533, 48294 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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https://www.satcat.com/sats-embedded/48294?theme=dark&initialShowStats=false

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Identifier

48294, 2021-036U

Orbit

LEO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

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: 20 hours ago

TLE from 20 hours ago

0 STARLINK-2533
1 48294U 21036U   26092.02594522  .00013188  00000-0  45659-3 0  9990
2 48294  53.1594 326.8691 0001110 109.5970 250.5151 15.30201158271987

Epoch: 2026-04-02T00:37Z

TLE epoch observation values (Epoch: 2026-04-02T00:37:21.667Z)

Latitude

0.00003°

Longitude

127.1485°

Altitude

476.365 km

Speed

7.629 km/s

True Right ascension

21h 47m 28s

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

02:22:48

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

476.229 km

Perigee altitude

474.707 km

Semi-major axis

6,853.605 km

Eccentricity

0.00011

Inclination

53.1594°

RAAN

326.8691°

Arg. of periapsis

109.597°

True anomaly

250.50311°

Mean anomaly

250.5151°

Eccentric anomaly

250.5091°

Mean motion

3.82529 °/min

Orbital period

94.11 mins

BSTAR

0.00045659

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

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STARLINK-2533 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.
5 mins	2026-04-03 00:38:28.099Z	334.217° NNW	2026-04-03 00:40:28.099Z	58.961° ENE	36.217°	2026-04-03 00:43:28.099Z	111.536° ESE
5 mins	2026-04-03 17:33:28.099Z	201.186° SSW	2026-04-03 17:35:28.099Z	141.575° SSE	36.775°	2026-04-03 17:38:28.099Z	63.036° ENE
4 mins	2026-04-03 19:12:28.099Z	302.299° NW	2026-04-03 19:13:28.099Z	327.651° NNW	22.872°	2026-04-03 19:16:28.099Z	27.535° NE

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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-2533, 48294 on other resources

View STARLINK-2533, 48294 on NASA - NSSDCA Website

View STARLINK-2533, 48294 on Heavens-Above

View STARLINK-2533, 48294 on Keep Track

View STARLINK-2533, 48294 on Celestrak

View STARLINK-2533, 48294 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-2533, 48294

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 20 hours ago

TLE from 20 hours ago

TLE epoch observation values (Epoch: 2026-04-02T00:37:21.667Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

STARLINK-2533 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-2533, 48294 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 20 hours ago