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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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
OCT CYL + 4 PAN + ANT, 15.0 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 OPS 0100 (TRANSIT 15)
1 2754U 67034A 26253.68833156 .00000085 00000-0 10717-3 0 9998
2 2754 90.2390 37.2119 0017741 254.1362 116.7063 13.57420308937713Epoch: 2026-09-10T16:31Z
TLE epoch observation values (Epoch: 2026-09-10T16:31:11.846Z)
Latitude
10.97411°
Longitude
159.64399°
Altitude
1,053.232 km
Speed
7.323 km/s
True Right ascension
02h 28m 39s
True Declination
10° 54' 45"
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
15:19:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,055.286 km
Perigee altitude
1,028.957 km
Semi-major axis
7,420.258 km
Eccentricity
0.00177
Inclination
90.239°
RAAN
37.2119°
Arg. of periapsis
254.1362°
True anomaly
116.88773°
Mean anomaly
116.7063°
Eccentric anomaly
116.79703°
Mean motion
3.39559 °/min
Orbital period
106.02 mins
BSTAR
0.00010717
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-09-11 08:32:41.434Z | 105.188° ESE | 2026-09-11 08:35:41.434Z | 75.266° E | 18.118° | 2026-09-11 08:39:41.434Z | 35.155° NE |
| 12 mins | 2026-09-11 10:15:41.434Z | 186.176° SSW | 2026-09-11 10:20:41.434Z | 239.204° WSW | 68.587° | 2026-09-11 10:27:41.434Z | 353.16° N |
| 11 mins | 2026-09-11 21:22:41.434Z | 19.337° NNE | 2026-09-11 21:27:41.434Z | 85.622° E | 45.814° | 2026-09-11 21:33:41.434Z | 158.596° S |
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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