OPS 2366 (TRANSIT 14), 2401
Orbit data source: Space-Track
OPS 2366 (TRANSIT 14), 2401 is a payload satellite owned by USN NAVAIR (US) in LEO that was launched on Thu, 18 Aug 1966 UTC via an SCOUT A 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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2401 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
APL
Mission
Defense Navigation
Bus & Motor
TRANSIT 5, Unknown motor
Mass
~49 kg wet, ~49 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Oct Cyl + 4 Pan + 1 Rod, Unknown HBR
Radar Cross Section
7.565 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 OPS 2366 (TRANSIT 14)
1 02401U 66076A 25261.06577188 .00000117 00000-0 15376-3 0 9994
2 02401 88.8420 97.7288 0033180 18.2402 94.7311 13.53875720914271Epoch: 2025-09-18T01:34Z
TLE epoch observation values (Epoch: 2025-09-18T01:34:42.69Z)
Latitude
66.70121°
Longitude
-105.85831°
Altitude
1,071.77 km
Speed
7.321 km/s
True Right ascension
18h 20m 12s
True Declination
66° 34' 53"
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
17:38:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,079.744 km
Perigee altitude
1,030.417 km
Semi-major axis
7,433.218 km
Eccentricity
0.00332
Inclination
88.842°
RAAN
97.7288°
Arg. of periapsis
18.2402°
True anomaly
95.10989°
Mean anomaly
94.7311°
Eccentric anomaly
94.92051°
Mean motion
3.38671 °/min
Orbital period
106.3 mins
BSTAR
0.00015376
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Other satellites on launch #76 in the year 1966 (1966-08-18 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.OPS 2366 (TRANSIT 14) 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-09-19 00:46:27.368Z | 92.465° ESE | 2025-09-19 00:46:27.368Z | 92.465° ESE | 32.136° | 2025-09-19 00:51:27.368Z | 148.606° SSE |
| 9 mins | 2025-09-19 02:28:27.368Z | 330.038° NNW | 2025-09-19 02:32:27.368Z | 276.8° WNW | 28.446° | 2025-09-19 02:37:27.368Z | 222.949° SW |
| 10 mins | 2025-09-19 12:37:27.368Z | 133.193° SE | 2025-09-19 12:41:27.368Z | 87.171° E | 27.802° | 2025-09-19 12:47:27.368Z | 19.14° NNE |
| 10 mins | 2025-09-19 14:23:27.368Z | 215.301° SW | 2025-09-19 14:28:27.368Z | 283.746° WNW | 31.56° | 2025-09-19 14:33:27.368Z | 340.831° N |
| 6 mins | 2025-09-19 23:46:27.368Z | 50.058° ENE | 2025-09-19 23:49:27.368Z | 79.619° E | 14.675° | 2025-09-19 23:52:27.368Z | 107.313° ESE |
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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