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PROX-1, 44339

Orbit data source: Space-Track

PROX-1, 44339 is a payload satellite owned by GaTech (US) in LEO that was launched on Tue, 25 Jun 2019 UTC via an FALCON HEAVY 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.

Not visible in the next 10 days
Identifier
44339, 2019-036A
Orbit
LEO
Last TLE update
17 hours ago
Origin
Manufacturer
GaTech
Mission
Operational Amateur Technology
Bus & Motor
PROX-1, Unknown motor
Mass
70 kg wet, 70 kg dry
Launch date (UTC)
2019-06-25 (6 years ago)
Launch vehicle
FALCON HEAVY
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 1 Tether, 0.6 m
Radar Cross Section
0.360 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 17 hours ago
0 PROX-1
1 44339U 19036A   25128.65141436  .00012264  00000-0  15758-2 0  9993
2 44339  23.9969 271.4220 0008004  67.5768 292.5576 14.79304281313374
Epoch: 2025-05-08T15:38Z
Definitive object data (Epoch: 2025-05-08T15:38:02.2Z)
Latitude
-0.00003°
Longitude
170.19392°
Altitude
627.279 km
Speed
7.549 km/s
True Right ascension
18h 05m 41s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude
-23.83226°
Longitude
84.71206°
Altitude
640.509 km
Speed
7.537 km/s
Apparent Right ascension
09h 30m 23s
Apparent Declination
-45° 21' 04"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
17:13:46
Azimuth
241.105° WSW
Elevation
-43.747°
Doppler factor
1
Orbital elements
Apogee altitude
641.866 km
Perigee altitude
630.638 km
Semi-major axis
7,014.389 km
Eccentricity
0.0008004
Inclination
23.9969°
RAAN
271.422°
Arg. of periapsis
67.5768°
True anomaly
292.47287°
Mean anomaly
292.5576°
Eccentric anomaly
292.51524°
Mean motion
3.69452 °/min
BSTAR
0.0015758
Orbital period
97.44 mins
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PROX-1 Visibility forecast

Observer location: undefined°, undefined°

PROX-1 is not visible in the next 10 days
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