STARLINK-2433, 47841

Orbit data source: Space-Track

STARLINK-2433, 47841 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 11 Mar 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/47841?theme=dark&initialShowStats=false

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Identifier

47841, 2021-018BG

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)

2021-03-11 (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: 2 days ago

TLE from 2 days ago

0 STARLINK-2433
1 47841U 21018BG  26297.16561200 -.00005285  00000-0 -15058-3 0  9997
2 47841  53.1585 255.6560 0002672 268.9741  91.0955 15.33315119311776

Epoch: 2026-10-24T03:58Z

TLE epoch observation values (Epoch: 2026-10-24T03:58:28.876Z)

Latitude

-0.00004°

Longitude

163.45994°

Altitude

466.866 km

Speed

7.634 km/s

True Right ascension

17h 02m 37s

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

11:32:11

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

468.015 km

Perigee altitude

464.358 km

Semi-major axis

6,844.324 km

Eccentricity

0.00027

Inclination

53.1585°

RAAN

255.656°

Arg. of periapsis

268.9741°

True anomaly

91.12611°

Mean anomaly

91.0955°

Eccentric anomaly

91.11081°

Mean motion

3.83308 °/min

Orbital period

93.92 mins

BSTAR

-0.00015058

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Other satellites on launch #18 in the year 2021 (2021-03-11 UTC)

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STARLINK-2433 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	2026-10-25 23:59:23.974Z	248.385° W	2026-10-26 00:01:23.974Z	358.201° N	60.091°	2026-10-26 00:04:23.974Z	44.367° NE
4 mins	2026-10-26 04:55:23.974Z	347.023° N	2026-10-26 04:57:23.974Z	27.286° NE	19.069°	2026-10-26 04:59:23.974Z	64.547° ENE
5 mins	2026-10-26 06:33:23.974Z	306.692° NW	2026-10-26 06:35:23.974Z	190.465° SSW	80.922°	2026-10-26 06:38:23.974Z	134.511° SE

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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-2433, 47841 on other resources

View STARLINK-2433, 47841 on NASA - NSSDCA Website

View STARLINK-2433, 47841 on Heavens-Above

View STARLINK-2433, 47841 on Keep Track

View STARLINK-2433, 47841 on Celestrak

View STARLINK-2433, 47841 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-2433, 47841

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-10-24T03:58:28.876Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #18 in the year 2021 (2021-03-11 UTC)

STARLINK-2433 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-2433, 47841 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago