STARLINK-3728, 52361

Orbit data source: Space-Track

STARLINK-3728, 52361 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 29 Apr 2022 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/52361?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

52361, 2022-045AG

Orbit

LEO

Last TLE update

12 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

297 kg wet, ~275 kg dry

Launch date (UTC)

2022-04-29 (3 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, 4.5 m

Radar Cross Section

11.087 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 12 hours ago

0 STARLINK-3728
1 52361U 22045AG  25211.89876826 -.00002733  00000-0 -15374-3 0  9995
2 52361  53.2159 114.7810 0001442  86.8659 273.2498 15.08832802182305

Epoch: 2025-07-30T21:34Z

TLE epoch observation values (Epoch: 2025-07-30T21:34:13.577Z)

Latitude

-0.00004°

Longitude

-157.54699°

Altitude

540.606 km

Speed

7.593 km/s

True Right ascension

07h 39m 07s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-9.58986°

Longitude

27.42961°

Altitude

542.643 km

Speed

7.591 km/s

Apparent Right ascension

16h 55m 56s

Apparent Declination

-45° 57' 18"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

23:09:18

Azimuth

232.878° WSW

Elevation

-29.492°

Doppler factor

Orbital elements

Apogee altitude

541.008 km

Perigee altitude

539.013 km

Semi-major axis

6,918.148 km

Eccentricity

0.00014

Inclination

53.2159°

RAAN

114.781°

Arg. of periapsis

86.8659°

True anomaly

273.2333°

Mean anomaly

273.2498°

Eccentric anomaly

273.24155°

Mean motion

3.77188 °/min

Orbital period

95.44 mins

BSTAR

-0.00015374

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Other satellites on launch #45 in the year 2022 (2022-04-29 UTC)

STARLINK-3728 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.
7 mins	2025-07-31 19:59:43.369Z	217.749° SW	2025-07-31 20:02:43.369Z	173.819° S	41.391°	2025-07-31 20:06:43.369Z	55.489° ENE
5 mins	2025-07-31 21:40:43.369Z	293.828° NW	2025-07-31 21:42:43.369Z	334.158° NNW	22.195°	2025-07-31 21:45:43.369Z	27.157° NE
6 mins	2025-08-01 02:41:43.369Z	322.321° NNW	2025-08-01 02:43:43.369Z	15.191° NNE	41.189°	2025-08-01 02:47:43.369Z	118.672° SE

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-3728, 52361 on other resources

View STARLINK-3728, 52361 on NASA - NSSDCA Website

View STARLINK-3728, 52361 on Heavens-Above

View STARLINK-3728, 52361 on Keep Track

View STARLINK-3728, 52361 on Celestrak

View STARLINK-3728, 52361 on Gunter's Space Page

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