STARLINK-33966, 64203

Orbit data source: Space-Track

STARLINK-33966, 64203 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 31 May 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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/64203?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

64203, 2025-117A

Orbit

LEO

Last TLE update

6 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK V2MO, Unknown motor

Mass

575 kg wet, ~530 kg dry

Launch date (UTC)

2025-05-31 (2 months ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 14.5 m

Radar Cross Section

41.120 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 6 hours ago

0 STARLINK-33966
1 64203U 25117A   25211.90603835  .00056761  00000-0  14183-2 0  9990
2 64203  53.1604 351.6220 0001380  65.5159 294.5990 15.39623438 10573

Epoch: 2025-07-30T21:44Z

TLE epoch observation values (Epoch: 2025-07-30T21:44:41.713Z)

Latitude

0.00001°

Longitude

76.66965°

Altitude

447.733 km

Speed

7.645 km/s

True Right ascension

23h 26m 29s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

-52.72674°

Longitude

-2.70297°

Altitude

466.258 km

Speed

7.633 km/s

Apparent Right ascension

01h 55m 35s

Apparent Declination

-82° 00' 13"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

17:12:39

Azimuth

171.451° S

Elevation

-44.833°

Doppler factor

Orbital elements

Apogee altitude

448.421 km

Perigee altitude

446.537 km

Semi-major axis

6,825.616 km

Eccentricity

0.00014

Inclination

53.1604°

RAAN

351.622°

Arg. of periapsis

65.5159°

True anomaly

294.58462°

Mean anomaly

294.599°

Eccentric anomaly

294.59181°

Mean motion

3.84884 °/min

Orbital period

93.53 mins

BSTAR

0.0014183

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Other satellites on launch #117 in the year 2025 (2025-05-31 UTC)

STARLINK-34330, 64227

STARLINK-34167, 64228

STARLINK-34241, 64229

STARLINK-34331, 64204

STARLINK-34251, 64205

STARLINK-34311, 64206

STARLINK-34324, 64207

STARLINK-34327, 64208

STARLINK-33944, 64209

STARLINK-34310, 64210

STARLINK-34258, 64211

STARLINK-34284, 64212

STARLINK-34332, 64213

STARLINK-34283, 64214

STARLINK-33966 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	2025-07-31 11:56:03.410Z	218.64° SW	2025-07-31 11:59:03.410Z	159.332° S	41.86°	2025-07-31 12:02:03.410Z	56.834° ENE
5 mins	2025-07-31 18:30:03.410Z	331.005° NNW	2025-07-31 18:32:03.410Z	58.395° ENE	37.127°	2025-07-31 18:35:03.410Z	113.512° 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-33966, 64203 on other resources

View STARLINK-33966, 64203 on NASA - NSSDCA Website

View STARLINK-33966, 64203 on Heavens-Above

View STARLINK-33966, 64203 on Keep Track

View STARLINK-33966, 64203 on Celestrak

View STARLINK-33966, 64203 on Gunter's Space Page

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