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, 1.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 EXPLORER 36 (GEOS 2)
1 03093U 68002A 26269.29807683 -.00000072 00000-0 15312-4 0 9995
2 03093 105.7807 201.7560 0319478 301.5213 214.4726 12.83608368750332Epoch: 2026-09-26T07:09Z
TLE epoch observation values (Epoch: 2026-09-26T07:09:13.838Z)
Latitude
24.99323°
Longitude
-83.12644°
Altitude
1,534.959 km
Speed
7.006 km/s
True Right ascension
01h 57m 09s
True Declination
24° 52' 29"
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
05:28:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,570.865 km
Perigee altitude
1,078.683 km
Semi-major axis
7,702.911 km
Eccentricity
0.03195
Inclination
105.7807°
RAAN
201.756°
Arg. of periapsis
301.5213°
True anomaly
212.46699°
Mean anomaly
214.4726°
Eccentric anomaly
213.46327°
Mean motion
3.21041 °/min
Orbital period
112.14 mins
BSTAR
0.000015312
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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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2026-09-26 17:42:30.523Z | 105.961° ESE | 2026-09-26 17:48:30.523Z | 51.411° ENE | 31.053° | 2026-09-26 17:55:30.523Z | 353.909° N |
| 14 mins | 2026-09-26 19:31:30.523Z | 171.075° S | 2026-09-26 19:37:30.523Z | 250.078° W | 66.275° | 2026-09-26 19:45:30.523Z | 332.181° NNW |
| 11 mins | 2026-09-27 07:19:30.523Z | 56.006° ENE | 2026-09-27 07:24:30.523Z | 96.489° ESE | 24.689° | 2026-09-27 07:30:30.523Z | 145.177° SSE |
| 16 mins | 2026-09-27 09:07:30.523Z | 19.609° NNE | 2026-09-27 09:14:30.523Z | 325.468° NNW | 78.054° | 2026-09-27 09:23:30.523Z | 211.103° SW |
| 10 mins | 2026-09-27 10:58:30.523Z | 351.723° N | 2026-09-27 11:03:30.523Z | 311.441° NW | 22.675° | 2026-09-27 11:08:30.523Z | 273.695° WNW |
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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