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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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
OCT CYL + DOME + ANT, 4.5 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 EXPLORER 36 (GEOS 2)
1 3093U 68002A 26219.71084530 -.00000064 00000-0 37145-4 0 9994
2 3093 105.7794 132.3274 0318962 21.9831 32.5044 12.83607744743975Epoch: 2026-08-07T17:03Z
TLE epoch observation values (Epoch: 2026-08-07T17:03:37.033Z)
Latitude
53.48643°
Longitude
-102.12715°
Altitude
1,130.433 km
Speed
7.389 km/s
True Right ascension
07h 20m 02s
True Declination
53° 19' 48"
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
18:07:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,570.47 km
Perigee altitude
1,079.083 km
Semi-major axis
7,702.914 km
Eccentricity
0.0319
Inclination
105.7794°
RAAN
132.3274°
Arg. of periapsis
21.9831°
True anomaly
34.5363°
Mean anomaly
32.5044°
Eccentric anomaly
33.51343°
Mean motion
3.21041 °/min
Orbital period
112.14 mins
BSTAR
0.000037145
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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. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2026-08-08 06:29:04.602Z | 41.912° NE | 2026-08-08 06:36:04.602Z | 112.008° ESE | 31.626° | 2026-08-08 06:43:04.602Z | 169.617° S |
| 14 mins | 2026-08-08 08:19:04.602Z | 9.511° NNE | 2026-08-08 08:25:04.602Z | 304.174° NW | 38.125° | 2026-08-08 08:33:04.602Z | 228.568° WSW |
| 4 mins | 2026-08-08 10:12:04.602Z | 329.26° NNW | 2026-08-08 10:13:04.602Z | 321.28° NNW | 12.199° | 2026-08-08 10:16:04.602Z | 298.576° NW |
| 11 mins | 2026-08-08 17:14:04.602Z | 132.142° SE | 2026-08-08 17:19:04.602Z | 57.825° ENE | 39.163° | 2026-08-08 17:25:04.602Z | 346.775° N |
| 9 mins | 2026-08-08 19:05:04.602Z | 212.714° SW | 2026-08-08 19:09:04.602Z | 258.472° W | 22.96° | 2026-08-08 19:14:04.602Z | 310.399° NW |
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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