STARLINK-33939, 63702

Orbit data source: Space-Track

STARLINK-33939, 63702 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 28 Apr 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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Iframe URL

https://www.satcat.com/sats-embedded/63702?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63702, 2025-087F

Orbit

LEO

Last TLE update

3 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)

2025-04-28 (3 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 3 hours ago

0 STARLINK-33939
1 63702U 25087F   25214.83408297  .00021908  00000-0  55576-3 0  9996
2 63702  53.1571 157.4156 0001183 100.2505 259.8634 15.39639599 15672

Epoch: 2025-08-02T20:01Z

TLE epoch observation values (Epoch: 2025-08-02T20:01:04.768Z)

Latitude

0.00003°

Longitude

-94.51881°

Altitude

448.219 km

Speed

7.644 km/s

True Right ascension

10h 29m 39s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

48.58194°

Longitude

-37.55811°

Altitude

451.961 km

Speed

7.648 km/s

Apparent Right ascension

20h 47m 10s

Apparent Declination

36° 43' 32"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

13:12:43

Azimuth

47.854° ENE

Elevation

7.901°

Doppler factor

Orbital elements

Apogee altitude

448.24 km

Perigee altitude

446.625 km

Semi-major axis

6,825.569 km

Eccentricity

0.00012

Inclination

53.1571°

RAAN

157.4156°

Arg. of periapsis

100.2505°

True anomaly

259.85006°

Mean anomaly

259.8634°

Eccentric anomaly

259.85673°

Mean motion

3.84888 °/min

Orbital period

93.53 mins

BSTAR

0.00055576

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Other satellites on launch #87 in the year 2025 (2025-04-28 UTC)

STARLINK-33894, 63697

STARLINK-33774, 63721

STARLINK-33767, 63722

STARLINK-33806, 63723

STARLINK-33922, 63698

STARLINK-33919, 63699

STARLINK-33908, 63700

STARLINK-33950, 63701

STARLINK-33868, 63703

STARLINK-33937, 63704

STARLINK-33848, 63705

STARLINK-33995, 63706

STARLINK-33982, 63707

STARLINK-33915, 63708

STARLINK-33939 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.
4 mins	2025-08-03 00:57:58.457Z	303.731° NW	2025-08-03 00:59:58.457Z	341.422° N	15.47°	2025-08-03 01:01:58.457Z	17.53° NNE
5 mins	2025-08-03 05:52:58.457Z	314.538° NW	2025-08-03 05:54:58.457Z	106.027° ESE	43.204°	2025-08-03 05:57:58.457Z	127.76° SE
5 mins	2025-08-03 22:41:58.457Z	216.949° SW	2025-08-03 22:43:58.457Z	86.327° E	41.879°	2025-08-03 22:46:58.457Z	53.611° ENE

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in ascending order

Authenticating...

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Check out STARLINK-33939, 63702 on other resources

View STARLINK-33939, 63702 on NASA - NSSDCA Website

View STARLINK-33939, 63702 on Heavens-Above

View STARLINK-33939, 63702 on Keep Track

View STARLINK-33939, 63702 on Celestrak

View STARLINK-33939, 63702 on Gunter's Space Page

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