TEMPSAT 1, 1512
Orbit data source: Space-Track
TEMPSAT 1, 1512 is a payload satellite owned by NRL (US) in LEO that was launched on Fri, 13 Aug 1965 UTC via a THOR ABLESTAR launch vehicle from the Air Force Western Test Range (AFWTR). Payloads include a variety of satellites, spacecraft, and rockets 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.
Focus sentinelFocus sentinel
1512 intel report (Beta)
TEMPSAT 1 details
| Identifier | |
| Orbit | LEO |
| Last TLE update | 7 hours ago |
| Origin | |
| Manufacturer | NRL |
| Mission | Operational Defense Calibration |
| Bus & Motor | NRL 14", Unknown motor |
| Mass | 9 kg wet, 9 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Sphere, 0.36 m |
| Radar Cross Section | 0.102 m², Small (<0.1 m²) |
Expand to show TLE details & history
TLE from 7 hours ago
0 TEMPSAT 1
1 1512U 65065E 25014.09140947 .00000055 00000-0 93239-4 0 9997
2 1512 89.9639 213.3165 0067875 266.2980 222.9918 13.33550792890864Epoch: 2025-01-14T02:11Z
Definitive object data (Epoch: 2025-01-14T02:11:37.778Z)
| Latitude | 51.32992° |
| Longitude | -113.43887° |
| Altitude | 1,179.183 km |
| Speed | 7.251 km/s |
| True Right ascension | 02h 13m 05s |
| True Declination | 51° 10' 17" |
| Sunlit | Object was in daylight at TLE epoch |
Visualization TLE readout
| Latitude | 65.99232° |
| Longitude | 66.68564° |
| Altitude | 1,192.894 km |
| Speed | 7.24 km/s |
| Apparent Right ascension | 19h 11m 05s |
| Apparent Declination | 30° 51' 15" |
| Sunlit | Object is in daylight |
Visualization observer readout
| Local Sidereal Time | 09:40:35 |
| Azimuth | 32.087° NE |
| Elevation | -11.197° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 1,181.438 km |
| Perigee altitude | 1,079.509 km |
| Semi-major axis | 7,508.61 km |
| Eccentricity | 0.0067875 |
| Inclination | 89.9639° |
| RAAN | 213.3165° |
| Arg. of periapsis | 266.298° |
| True anomaly | 222.46471° |
| Mean anomaly | 222.9918° |
| Eccentric anomaly | 222.72793° |
| Mean motion | 3.33583 °/min |
| BSTAR | 0.000093239 |
| Orbital period | 107.92 mins |
Loading maneuver chart data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #65 in the year 1965 (1965-08-13 UTC)
TEMPSAT 1 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-01-14 12:27:42.762Z | 134.438° SE | 2025-01-14 12:33:42.762Z | 72.352° E | 28.066° | 2025-01-14 12:38:42.762Z | 20.972° NNE |
| 12 mins | 2025-01-14 14:15:42.762Z | 208.44° SW | 2025-01-14 14:20:42.762Z | 268.032° W | 34.838° | 2025-01-14 14:27:42.762Z | 345.071° N |
| 6 mins | 2025-01-14 23:48:42.762Z | 54.064° ENE | 2025-01-14 23:50:42.762Z | 72.806° E | 15.342° | 2025-01-14 23:54:42.762Z | 108.895° ESE |
| 12 mins | 2025-01-15 01:33:42.762Z | 0.27° NNE | 2025-01-15 01:39:42.762Z | 259.887° W | 44.813° | 2025-01-15 01:45:42.762Z | 187.589° SSW |
| 4 mins | 2025-01-15 03:24:42.762Z | 306.17° NW | 2025-01-15 03:26:42.762Z | 288.104° WNW | 13.127° | 2025-01-15 03:28:42.762Z | 270.694° WNW |
Authenticating...
Click to sort rows by NORAD ID header in ascending order | Click to sort rows by Common name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|