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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). Payloads include a variety of satellites, spacecraft, and rockets 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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GGSE 2 details
Identifier
1244, 1965-016B
Orbit
LEO
Last TLE update1 day ago
Origin
Flag of USNRO/NRL (US)
ManufacturerNRL
MissionDefense Technology
Bus & MotorNRL 24", Unknown motor
Mass55 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 & HBRSphere + 1 Ant, 3.7 m
Radar Cross Section0.380 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 1 day ago
0 GGSE 2
1 01244U 65016B   25001.66100261  .00000247  00000-0  21828-3 0  9996
2 01244  70.0780 238.4814 0018191  64.6926 295.6062 13.96018544 43871
Epoch: 2025-01-01T15:51Z
Definitive object data (Epoch: 2025-01-01T15:51:50.625Z)
Latitude-0.00004°
Longitude-101.03064°
Altitude904.223 km
Speed7.403 km/s
True Right ascension15h 53m 55s
True Declination0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude-10.89808°
Longitude-107.14174°
Altitude908.492 km
Speed7.399 km/s
Apparent Right ascension15h 01m 03s
Apparent Declination-67° 14' 10"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time15:42:42
Azimuth184.204° SSW
Elevation-17.445°
Doppler factor1
Orbital elements
Apogee altitude918.9 km
Perigee altitude892.4 km
Semi-major axis7,283.787 km
Eccentricity0.0018191
Inclination70.078°
RAAN238.4814°
Arg. of periapsis64.6926°
True anomaly295.41804°
Mean anomaly295.6062°
Eccentric anomaly295.51214°
Mean motion3.49146 °/min
BSTAR0.00021828
Orbital period103.11 mins
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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.
9 mins2025-01-02 16:03:01.553Z160.726° S2025-01-02 16:08:01.553Z95.514° ESE26.676°2025-01-02 16:12:01.553Z48.247° ENE
9 mins2025-01-02 17:49:01.553Z240.927° WSW2025-01-02 17:53:01.553Z302.503° NW32.432°2025-01-02 17:58:01.553Z8.45° NNE
6 mins2025-01-03 01:06:01.553Z17.735° NNE2025-01-03 01:09:01.553Z55.078° ENE18.888°2025-01-03 01:12:01.553Z89.305° E
10 mins2025-01-03 02:50:01.553Z329.251° NNW2025-01-03 02:55:01.553Z234.435° WSW42.987°2025-01-03 03:00:01.553Z167.969° S
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