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GGSE 2, 1244

Orbit data source: Space-Track

GGSE 2, 1244 is an American payload satellite in LEO that was launched on Tue, 09 Mar 1965 UTC via a THOR SLV-2 AGENA D 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
1244, 1965-016B
Orbit
LEO
Last TLE update
3 hours ago
Origin
Manufacturer
NRL
Mission
Defense Technology
Bus & Motor
NRL 24", Unknown motor
Mass
55 kg wet, 55 kg dry
Launch date (UTC)
1965-03-09 (60 years ago)
Launch vehicle
THOR SLV-2 AGENA D
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Sphere + 1 Ant, 3.7 m
Radar Cross Section
0.380 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 3 hours ago
0 GGSE 2
1  1244U 65016B   25194.18214067  .00000005  00000-0  41591-4 0  9998
2  1244  70.0772 188.4353 0020753 181.8815 178.2217 13.96082143 71202
Epoch: 2025-07-13T04:22Z
TLE epoch observation values (Epoch: 2025-07-13T04:22:16.953Z)
Latitude
-0.00002°
Longitude
-168.44438°
Altitude
924.826 km
Speed
7.382 km/s
True Right ascension
12h 33m 44s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-60.71288°
Longitude
151.27578°
Altitude
935.432 km
Speed
7.381 km/s
Apparent Right ascension
08h 44m 08s
Apparent Declination
-51° 46' 52"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
19:54:21
Azimuth
211.809° SW
Elevation
-75.35°
Doppler factor
1
Orbital elements
Apogee altitude
920.544 km
Perigee altitude
890.313 km
Semi-major axis
7,283.566 km
Eccentricity
0.00208
Inclination
70.0772°
RAAN
188.4353°
Arg. of periapsis
181.8815°
True anomaly
Unknown
Mean anomaly
178.2217°
Eccentric anomaly
Unknown
Mean motion
3.49162 °/min
Orbital period
103.1 mins
BSTAR
0.000041591
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GGSE 2 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.
10 mins2025-07-13 10:05:05.464Z351.982° N2025-07-13 10:10:05.464Z63.177° ENE33.235°2025-07-13 10:15:05.464Z126.997° SE
8 mins2025-07-13 11:52:05.464Z301.86° NW2025-07-13 11:55:05.464Z260.103° W26.028°2025-07-13 12:00:05.464Z199.167° SSW
10 mins2025-07-14 01:08:05.464Z205.95° SW2025-07-14 01:13:05.464Z348.335° N44.587°2025-07-14 01:18:05.464Z22.872° NE
5 mins2025-07-14 02:57:05.464Z289.66° WNW2025-07-14 02:59:05.464Z311.229° NW14.677°2025-07-14 03:02:05.464Z343.227° N
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