OPS 0100 (TRANSIT 15), 2754
Orbit data source: Space-Track
OPS 0100 (TRANSIT 15), 2754 is a payload satellite owned by USN NAVAIR (US) in LEO that was launched on Fri, 14 Apr 1967 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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2754 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
~50 kg wet, ~50 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: 11 hours ago
TLE from 11 hours ago
0 OPS 0100 (TRANSIT 15)
1 02754U 67034A 25293.31974059 .00000205 00000-0 27391-3 0 9999
2 02754 90.2305 29.5374 0021241 125.9370 295.7224 13.57337395893575Epoch: 2025-10-20T07:40Z
TLE epoch observation values (Epoch: 2025-10-20T07:40:25.586Z)
Latitude
61.52717°
Longitude
-115.01578°
Altitude
1,049.177 km
Speed
7.336 km/s
True Right ascension
01h 56m 27s
True Declination
61° 23' 19"
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
13:20:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,058.186 km
Perigee altitude
1,026.662 km
Semi-major axis
7,420.561 km
Eccentricity
0.00212
Inclination
90.2305°
RAAN
29.5374°
Arg. of periapsis
125.937°
True anomaly
295.50286°
Mean anomaly
295.7224°
Eccentric anomaly
295.61266°
Mean motion
3.39538 °/min
Orbital period
106.03 mins
BSTAR
0.00027391
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Other satellites on launch #34 in the year 1967 (1967-04-14 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 0100 (TRANSIT 15) 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2025-10-20 18:34:36.739Z | 10.051° NNE | 2025-10-20 18:40:36.739Z | 95.973° ESE | 41.601° | 2025-10-20 18:46:36.739Z | 170.514° S |
| 7 mins | 2025-10-20 20:22:36.739Z | 321.546° NNW | 2025-10-20 20:25:36.739Z | 289.046° WNW | 18.782° | 2025-10-20 20:29:36.739Z | 247.38° WSW |
| 10 mins | 2025-10-21 06:29:36.739Z | 156.09° SSE | 2025-10-21 06:34:36.739Z | 66.078° ENE | 40.519° | 2025-10-21 06:39:36.739Z | 7.087° NNE |
| 7 mins | 2025-10-21 08:17:36.739Z | 247.304° WSW | 2025-10-21 08:20:36.739Z | 281.345° WNW | 19.545° | 2025-10-21 08:24:36.739Z | 322.818° NNW |
| 8 mins | 2025-10-21 17:36:36.739Z | 40.015° NE | 2025-10-21 17:40:36.739Z | 85.952° E | 20.883° | 2025-10-21 17:44:36.739Z | 127.479° SE |
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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