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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1244 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
NRL
Mission
Spacecraft
Bus & Motor
NRL 24", Unknown motor
Mass
55 kg wet, 55 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 GGSE 2
1 1244U 65016B 25312.68652455 .00000103 00000-0 11303-3 0 9998
2 1244 70.0783 296.0217 0020211 10.4624 349.6898 13.96110381 87283Epoch: 2025-11-08T16:28Z
TLE epoch observation values (Epoch: 2025-11-08T16:28:35.721Z)
Latitude
-0.00006°
Longitude
0.76027°
Altitude
895.125 km
Speed
7.412 km/s
True Right ascension
19h 44m 05s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
13:02:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
920.051 km
Perigee altitude
890.61 km
Semi-major axis
7,283.468 km
Eccentricity
0.00202
Inclination
70.0783°
RAAN
296.0217°
Arg. of periapsis
10.4624°
True anomaly
349.64825°
Mean anomaly
349.6898°
Eccentric anomaly
349.66903°
Mean motion
3.49169 °/min
Orbital period
103.1 mins
BSTAR
0.00011303
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Other satellites on launch #16 in the year 1965 (1965-03-09 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.GGSE 2 Visibility forecast
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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 mins | 2025-11-09 23:32:33.319Z | 166.022° S | 2025-11-09 23:36:33.319Z | 115.841° SE | 30.25° | 2025-11-09 23:41:33.319Z | 44.913° NE |
| 9 mins | 2025-11-10 01:18:33.319Z | 246.468° WSW | 2025-11-10 01:22:33.319Z | 302.7° NW | 29.198° | 2025-11-10 01:27:33.319Z | 5.975° NNE |
| 7 mins | 2025-11-10 08:35:33.319Z | 15.61° NNE | 2025-11-10 08:38:33.319Z | 55.172° ENE | 21.67° | 2025-11-10 08:42:33.319Z | 100.538° ESE |
| 10 mins | 2025-11-10 10:19:33.319Z | 325.411° NNW | 2025-11-10 10:24:33.319Z | 240.922° WSW | 40.426° | 2025-11-10 10:29:33.319Z | 174.306° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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