STARLINK-11647, 63191

Orbit data source: Space-Track

STARLINK-11647, 63191 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 13 Mar 2025 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/63191?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63191, 2025-048J

Orbit

LEO

Last TLE update

20 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK V2M, Unknown motor

Mass

730 kg wet, ~700 kg dry

Launch date (UTC)

2025-03-13 (5 months ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 14.5 m

Radar Cross Section

36.964 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 20 hours ago

0 STARLINK-11647
1 63191U 25048J   25211.72698295  .00210182  00000-0  15990-2 0  9998
2 63191  43.0001 217.6820 0000932 262.0067  98.0695 15.70861014 23615

Epoch: 2025-07-30T17:26Z

TLE epoch observation values (Epoch: 2025-07-30T17:26:51.326Z)

Latitude

-0.00003°

Longitude

7.36605°

Altitude

356.294 km

Speed

7.697 km/s

True Right ascension

14h 30m 43s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

22.57602°

Longitude

28.66211°

Altitude

355.365 km

Speed

7.7 km/s

Apparent Right ascension

15h 32m 32s

Apparent Declination

-7° 44' 18"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

03:02:51

Azimuth

346.349° N

Elevation

-57.143°

Doppler factor

Orbital elements

Apogee altitude

359.044 km

Perigee altitude

357.789 km

Semi-major axis

6,736.554 km

Eccentricity

0.00009

Inclination

43.0001°

RAAN

217.682°

Arg. of periapsis

262.0067°

True anomaly

98.08007°

Mean anomaly

98.0695°

Eccentric anomaly

98.07479°

Mean motion

3.92542 °/min

Orbital period

91.71 mins

BSTAR

0.001599

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Other satellites on launch #48 in the year 2025 (2025-03-13 UTC)

STARLINK-11602, 63183

STARLINK-11617, 63184

STARLINK-11618, 63185

STARLINK-11646, 63186

STARLINK-11622, 63187

STARLINK-11642, 63188

STARLINK-11639, 63189

STARLINK-11637, 63190

STARLINK-11643, 63192

STARLINK-11635, 63193

STARLINK-11636, 63194

STARLINK-11631, 63195

STARLINK-32946, 63196

STARLINK-32960, 63197

STARLINK-11647 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	2025-08-01 03:13:38.089Z	193.879° SSW	2025-08-01 03:15:38.089Z	132.547° SE	21.972°	2025-08-01 03:17:38.089Z	91.51° ESE
4 mins	2025-08-01 04:49:38.089Z	266.852° W	2025-08-01 04:50:38.089Z	290.387° WNW	39.797°	2025-08-01 04:53:38.089Z	68.802° E
4 mins	2025-08-01 06:25:38.089Z	297.998° NW	2025-08-01 06:27:38.089Z	22.24° NNE	33.556°	2025-08-01 06:29:38.089Z	73.208° E
4 mins	2025-08-01 08:01:38.089Z	286.467° WNW	2025-08-01 08:03:38.089Z	155.167° SSE	44.612°	2025-08-01 08:05:38.089Z	112.519° 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-11647, 63191 on other resources

View STARLINK-11647, 63191 on NASA - NSSDCA Website

View STARLINK-11647, 63191 on Heavens-Above

View STARLINK-11647, 63191 on Keep Track

View STARLINK-11647, 63191 on Celestrak

View STARLINK-11647, 63191 on Gunter's Space Page

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