STARLINK-33819, 63494

Orbit data source: Space-Track

STARLINK-33819, 63494 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 07 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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Identifier
63494, 2025-071B
Orbit
LEO
Last TLE update
11 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
2025-04-07 (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, 29 m
Radar Cross Section
41.120 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 11 hours ago
0 STARLINK-33819
1 63494U 25071B   25186.30699136  .00010562  00000-0  36819-3 0  9994
2 63494  53.1553 211.1881 0001001  50.6716 309.4373 15.30202238 14841
Epoch: 2025-07-05T07:22Z
TLE epoch observation values (Epoch: 2025-07-05T07:22:04.053Z)
Latitude
-0.00005°
Longitude
177.12426°
Altitude
475.672 km
Speed
7.629 km/s
True Right ascension
14h 04m 45s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
38.48653°
Longitude
-148.71204°
Altitude
477.765 km
Speed
7.632 km/s
Apparent Right ascension
17h 22m 17s
Apparent Declination
1° 00' 41"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
06:29:14
Azimuth
24.634° NE
Elevation
-46.307°
Doppler factor
1
Orbital elements
Apogee altitude
476.152 km
Perigee altitude
474.78 km
Semi-major axis
6,853.603 km
Eccentricity
0.0001
Inclination
53.1553°
RAAN
211.1881°
Arg. of periapsis
50.6716°
True anomaly
Unknown
Mean anomaly
309.4373°
Eccentric anomaly
Unknown
Mean motion
3.82529 °/min
Orbital period
94.11 mins
BSTAR
0.00036819
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STARLINK-33819 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 mins2025-07-06 03:54:41.429Z205.598° SW2025-07-06 03:57:41.429Z127.301° SE35.866°2025-07-06 04:00:41.429Z62.562° ENE
5 mins2025-07-06 05:33:41.429Z287.712° WNW2025-07-06 05:35:41.429Z334.487° NNW23.37°2025-07-06 05:38:41.429Z30.12° NE
5 mins2025-07-06 10:30:41.429Z335.999° NNW2025-07-06 10:32:41.429Z42.901° NE33.518°2025-07-06 10:35:41.429Z104.704° ESE
4 mins2025-07-06 12:08:41.429Z265.429° W2025-07-06 12:10:41.429Z218.215° SW20.869°2025-07-06 12:12:41.429Z181.577° SSW
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