EXPLORER 36 (GEOS 2), 3093
Orbit data source: Space-Track
EXPLORER 36 (GEOS 2), 3093 is a payload satellite owned by GSFC (US) in LEO that was launched on Thu, 11 Jan 1968 UTC via a THOR DELTA E1 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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3093 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
APL
Mission
Spacecraft
Bus & Motor
ANNA, Unknown motor
Mass
212 kg wet, 212 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 EXPLORER 36 (GEOS 2)
1 3093U 68002A 25300.41343264 -.00000037 00000-0 12627-3 0 9990
2 3093 105.8010 93.8519 0318167 123.6141 304.1755 12.83594772707491Epoch: 2025-10-27T09:55Z
TLE epoch observation values (Epoch: 2025-10-27T09:55:20.580Z)
Latitude
60.55374°
Longitude
-120.91579°
Altitude
1,204.757 km
Speed
7.32 km/s
True Right ascension
04h 15m 44s
True Declination
60° 24' 54"
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
20:54:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,569.913 km
Perigee altitude
1,079.747 km
Semi-major axis
7,702.967 km
Eccentricity
0.03182
Inclination
105.801°
RAAN
93.8519°
Arg. of periapsis
123.6141°
True anomaly
301.09178°
Mean anomaly
304.1755°
Eccentric anomaly
302.64043°
Mean motion
3.21038 °/min
Orbital period
112.14 mins
BSTAR
0.00012627
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Other satellites on launch #2 in the year 1968 (1968-01-11 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.EXPLORER 36 (GEOS 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 | 2025-10-28 08:13:31.591Z | 92.618° ESE | 2025-10-28 08:18:31.591Z | 45.276° ENE | 20.903° | 2025-10-28 08:22:31.591Z | 7.262° NNE |
| 13 mins | 2025-10-28 10:00:31.591Z | 160.256° S | 2025-10-28 10:07:31.591Z | 292.005° WNW | 44.327° | 2025-10-28 10:13:31.591Z | 334.846° NNW |
| 5 mins | 2025-10-28 11:55:31.591Z | 245.972° WSW | 2025-10-28 11:57:31.591Z | 262.856° W | 13.716° | 2025-10-28 12:00:31.591Z | 287.945° WNW |
| 11 mins | 2025-10-28 23:36:31.591Z | 25.868° NE | 2025-10-28 23:41:31.591Z | 100.115° ESE | 44.616° | 2025-10-28 23:47:31.591Z | 199.785° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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