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: 17 hours ago
TLE from 17 hours ago
0 EXPLORER 36 (GEOS 2)
1 03093U 68002A 26004.45385667 -.00000043 00000-0 10948-3 0 9990
2 03093 105.8020 190.6537 0318761 11.3656 16.6306 12.83598411716358Epoch: 2026-01-04T10:53Z
TLE epoch observation values (Epoch: 2026-01-04T10:53:33.216Z)
Latitude
27.93275°
Longitude
-85.38497°
Altitude
1,095.325 km
Speed
7.418 km/s
True Right ascension
12h 08m 16s
True Declination
27° 47' 50"
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
03:48:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,570.356 km
Perigee altitude
1,079.276 km
Semi-major axis
7,702.953 km
Eccentricity
0.03188
Inclination
105.802°
RAAN
190.6537°
Arg. of periapsis
11.3656°
True anomaly
17.71737°
Mean anomaly
16.6306°
Eccentric anomaly
17.16975°
Mean motion
3.21039 °/min
Orbital period
112.14 mins
BSTAR
0.00010948
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-01-05 04:08:45.734Z | 341.86° N | 2026-01-05 04:11:45.734Z | 318.471° NNW | 13.465° | 2026-01-05 04:14:45.734Z | 295.957° NW |
| 11 mins | 2026-01-05 11:12:45.734Z | 127.159° SE | 2026-01-05 11:16:45.734Z | 71.085° E | 37.983° | 2026-01-05 11:23:45.734Z | 346.466° N |
| 8 mins | 2026-01-05 13:03:45.734Z | 215.856° SW | 2026-01-05 13:06:45.734Z | 252.328° W | 24.433° | 2026-01-05 13:11:45.734Z | 308.721° NW |
| 14 mins | 2026-01-06 00:46:45.734Z | 41.564° NE | 2026-01-06 00:52:45.734Z | 109.307° ESE | 36.116° | 2026-01-06 01:00:45.734Z | 178.072° S |
| 14 mins | 2026-01-06 02:35:45.734Z | 6.946° NNE | 2026-01-06 02:41:45.734Z | 307.722° NW | 35.008° | 2026-01-06 02:49:45.734Z | 235.45° WSW |
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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