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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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Identifier
2754, 1967-034A
Orbit
LEO
Last TLE update
10 hours ago
Origin
Manufacturer
APL
Mission
Defense Navigation
Bus & Motor
TRANSIT 5, Unknown motor
Mass
~50 kg wet, ~50 kg dry
Launch date (UTC)
1967-04-14 (58 years ago)
Launch vehicle
SCOUT A
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Oct Cyl + 4 Pan + 1 Rod, Unknown HBR
Radar Cross Section
7.565 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 10 hours ago
0 OPS 0100 (TRANSIT 15)
1  2754U 67034A   25171.03941260  .00000110  00000-0  14106-3 0  9996
2  2754  90.2189  26.7729 0021121 122.5149  32.6421 13.57306274877595
Epoch: 2025-06-20T00:56Z
TLE epoch observation values (Epoch: 2025-06-20T00:56:45.248Z)
Latitude
24.73684°
Longitude
-75.81377°
Altitude
1,035.359 km
Speed
7.343 km/s
True Right ascension
13h 47m 29s
True Declination
24° 36' 41"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
34.92327°
Longitude
103.94318°
Altitude
1,049.198 km
Speed
7.331 km/s
Apparent Right ascension
05h 05m 46s
Apparent Declination
1° 41' 16"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
21:53:27
Azimuth
76.87° E
Elevation
-12.653°
Doppler factor
1
Orbital elements
Apogee altitude
1,058.21 km
Perigee altitude
1,026.864 km
Semi-major axis
7,420.674 km
Eccentricity
0.00211
Inclination
90.2189°
RAAN
26.7729°
Arg. of periapsis
122.5149°
True anomaly
Unknown
Mean anomaly
32.6421°
Eccentric anomaly
Unknown
Mean motion
3.3953 °/min
Orbital period
106.03 mins
BSTAR
0.00014106
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OPS 0100 (TRANSIT 15) Visibility forecast

Observer location: undefined°, undefined°

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 mins2025-06-20 14:26:17.299Z163.092° S2025-06-20 14:32:17.299Z77.737° E42.38°2025-06-20 14:38:17.299Z3.877° NNE
7 mins2025-06-20 16:15:17.299Z246.4° WSW2025-06-20 16:18:17.299Z277.575° WNW17.793°2025-06-20 16:22:17.299Z319.012° NNW
9 mins2025-06-21 01:34:17.299Z35.747° NE2025-06-21 01:38:17.299Z81.618° E22.873°2025-06-21 01:43:17.299Z134.414° SE
10 mins2025-06-21 03:20:17.299Z343.84° N2025-06-21 03:24:17.299Z282.746° WNW37.072°2025-06-21 03:30:17.299Z207.24° SW
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