STARLINK-33753, 63443

Orbit data source: Space-Track

STARLINK-33753, 63443 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 04 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
63443, 2025-069L
Orbit
LEO
Last TLE update
13 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
2025-04-04 (1 month ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)

Expand to show TLE details & history

TLE from 13 hours ago
0 STARLINK-33753
1 63443U 25069L   25124.58335648  .00030624  00000-0  77296-3 0  9997
2 63443  53.1600 147.0109 0001179  84.6727 347.0467 15.39602285  5985
Epoch: 2025-05-04T14:00Z
Definitive object data (Epoch: 2025-05-04T14:00:01.999Z)
Latitude
49.60536°
Longitude
135.40615°
Altitude
452.227 km
Speed
7.648 km/s
True Right ascension
13h 52m 29s
True Declination
49° 25' 41"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude
-5.89626°
Longitude
-103.83964°
Altitude
449.196 km
Speed
7.644 km/s
Apparent Right ascension
22h 18m 27s
Apparent Declination
-22° 19' 42"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
10:50:19
Azimuth
23.389° NE
Elevation
-71.157°
Doppler factor
1
Orbital elements
Apogee altitude
448.347 km
Perigee altitude
446.737 km
Semi-major axis
6,825.679 km
Eccentricity
0.0001179
Inclination
53.16°
RAAN
147.0109°
Arg. of periapsis
84.6727°
True anomaly
347.04367°
Mean anomaly
347.0467°
Eccentric anomaly
347.04519°
Mean motion
3.84879 °/min
BSTAR
0.00077296
Orbital period
93.54 mins
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STARLINK-33753 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 mins2025-05-05 03:52:50.305Z209.712° SW2025-05-05 03:55:50.305Z122.992° SE37.677°2025-05-05 03:58:50.305Z59.965° ENE
4 mins2025-05-05 05:31:50.305Z300.956° NW2025-05-05 05:32:50.305Z324.937° NNW20.919°2025-05-05 05:35:50.305Z26.092° NE
5 mins2025-05-05 10:25:50.305Z329.023° NNW2025-05-05 10:27:50.305Z19.708° NNE33.447°2025-05-05 10:30:50.305Z103.59° ESE
4 mins2025-05-05 12:03:50.305Z261.581° W2025-05-05 12:04:50.305Z239.48° WSW19.128°2025-05-05 12:07:50.305Z180.748° SSW
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