OPS 1117 (TRANSIT 12), 2119
Orbit data source: Space-Track
OPS 1117 (TRANSIT 12), 2119 is a payload satellite owned by USN BuWeps (US) in LEO that was launched on Sat, 26 Mar 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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2119 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
APL
Mission
Spacecraft
Bus & Motor
TRANSIT 5, Unknown motor
Mass
51 kg wet, 51 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: 8 hours ago
TLE from 8 hours ago
0 OPS 1117 (TRANSIT 12)
1 02119U 66024A 26082.27918787 .00000164 00000-0 14896-3 0 9990
2 02119 89.5994 92.0575 0144527 306.0921 52.6932 13.75384301 3343Epoch: 2026-03-23T06:42Z
TLE epoch observation values (Epoch: 2026-03-23T06:42:01.831Z)
Latitude
-0.00003°
Longitude
170.77639°
Altitude
919.811 km
Speed
7.424 km/s
True Right ascension
06h 08m 13s
True Declination
0° 00' 00"
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
20:00:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,083.622 km
Perigee altitude
871.01 km
Semi-major axis
7,355.453 km
Eccentricity
0.01445
Inclination
89.5994°
RAAN
92.0575°
Arg. of periapsis
306.0921°
True anomaly
54.02497°
Mean anomaly
52.6932°
Eccentric anomaly
53.35763°
Mean motion
3.44056 °/min
Orbital period
104.63 mins
BSTAR
0.00014896
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Other satellites on launch #24 in the year 1966 (1966-03-26 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 1117 (TRANSIT 12) 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 | 2026-03-24 00:16:28.881Z | 144.9° SSE | 2026-03-24 00:21:28.881Z | 78.323° E | 33.416° | 2026-03-24 00:26:28.881Z | 15.594° NNE |
| 9 mins | 2026-03-24 02:02:28.881Z | 230.674° WSW | 2026-03-24 02:06:28.881Z | 284.601° WNW | 25.526° | 2026-03-24 02:11:28.881Z | 336.514° NNW |
| 6 mins | 2026-03-24 11:16:28.881Z | 52.294° ENE | 2026-03-24 11:18:28.881Z | 71.618° E | 14.956° | 2026-03-24 11:22:28.881Z | 109.252° ESE |
| 11 mins | 2026-03-24 12:59:28.881Z | 359.274° N | 2026-03-24 13:04:28.881Z | 233.592° WSW | 44.655° | 2026-03-24 13:10:28.881Z | 187.03° 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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