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
Spacecraft
Bus & Motor
TRANSIT 5, Unknown motor
Mass
~49 kg wet, ~49 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: 15 hours ago
TLE from 15 hours ago
0 OPS 2366 (TRANSIT 14)
1 2401U 66076A 25353.50102934 .00000103 00000-0 13258-3 0 9990
2 2401 88.8475 86.8926 0034383 106.6391 268.3778 13.53908715926780Epoch: 2025-12-19T12:01Z
TLE epoch observation values (Epoch: 2025-12-19T12:01:28.934Z)
Latitude
14.59146°
Longitude
178.47928°
Altitude
1,060.969 km
Speed
7.322 km/s
True Right ascension
05h 48m 45s
True Declination
14° 30' 41"
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
01:37:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,080.517 km
Perigee altitude
1,029.403 km
Semi-major axis
7,433.097 km
Eccentricity
0.00344
Inclination
88.8475°
RAAN
86.8926°
Arg. of periapsis
106.6391°
True anomaly
267.98401°
Mean anomaly
268.3778°
Eccentric anomaly
268.1809°
Mean motion
3.38679 °/min
Orbital period
106.3 mins
BSTAR
0.00013258
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-12-20 05:48:18.344Z | 135.356° SSE | 2025-12-20 05:53:18.344Z | 82.816° E | 26.749° | 2025-12-20 05:58:18.344Z | 24.25° NE |
| 10 mins | 2025-12-20 07:35:18.344Z | 214.336° SW | 2025-12-20 07:39:18.344Z | 267.061° W | 33.156° | 2025-12-20 07:45:18.344Z | 343.107° N |
| 4 mins | 2025-12-20 16:59:18.344Z | 63.306° ENE | 2025-12-20 17:00:18.344Z | 73.245° E | 13.068° | 2025-12-20 17:03:18.344Z | 101.507° ESE |
| 11 mins | 2025-12-20 18:42:18.344Z | 359.752° N | 2025-12-20 18:47:18.344Z | 333.537° NNW | 44.798° | 2025-12-20 18:53:18.344Z | 184.202° 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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