LANDSAT 1 (ERTS 1), 6126
Orbit data source: Space-Track
LANDSAT 1 (ERTS 1), 6126 is a payload satellite owned by GSFC (US) in SSO that was launched on Sun, 23 Jul 1972 UTC via a DELTA 0900 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.
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6126 intel report (Beta)
LANDSAT 1 (ERTS 1) details
| Identifier | |
| Orbit | SSO |
| Last TLE update | 9 hours ago |
| Origin | |
| Manufacturer | GE/MSVD |
| Mission | Non-operational Civil Imaging |
| Bus & Motor | NIMBUS, Unknown motor |
| Mass | 891 kg wet, 891 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Cone + 2 Pan, 3.3 m |
| Radar Cross Section | 2.170 m², Large (>1 m²) |
Expand to show TLE details & history
TLE from 9 hours ago
0 LANDSAT 1 (ERTS 1)
1 06126U 72058A 24361.25604121 .00000271 00000-0 22480-3 0 9993
2 06126 99.3749 9.7118 0007061 282.5145 77.5227 13.97763419672808Epoch: 2024-12-26T06:08Z
Definitive object data (Epoch: 2024-12-26T06:08:41.96Z)
| Latitude | -0.00002° |
| Longitude | -177.70108° |
| Altitude | 903.305 km |
| Speed | 7.401 km/s |
| True Right ascension | 00h 38m 50s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in daylight at TLE epoch |
Visualization TLE readout
| Latitude | 80.67112° |
| Longitude | 91.43364° |
| Altitude | 919.951 km |
| Speed | 7.396 km/s |
| Apparent Right ascension | 01h 37m 54s |
| Apparent Declination | 34° 58' 39" |
| Sunlit | Object is in daylight |
Visualization observer readout
| Local Sidereal Time | 14:31:51 |
| Azimuth | 11.363° NNE |
| Elevation | -14.08° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 903.91 km |
| Perigee altitude | 893.633 km |
| Semi-major axis | 7,276.908 km |
| Eccentricity | 0.0007061 |
| Inclination | 99.3749° |
| RAAN | 9.7118° |
| Arg. of periapsis | 282.5145° |
| True anomaly | 77.60172° |
| Mean anomaly | 77.5227° |
| Eccentric anomaly | 77.56221° |
| Mean motion | 3.49641 °/min |
| BSTAR | 0.0002248 |
| Orbital period | 102.96 mins |
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Other satellites on launch #58 in the year 1972 (1972-07-23 UTC)
LANDSAT 1 (ERTS 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2024-12-26 15:18:53.932Z | 335.176° NNW | 2024-12-26 15:21:53.932Z | 302.543° NW | 15.641° | 2024-12-26 15:24:53.932Z | 268.888° W |
| 6 mins | 2024-12-26 23:29:53.932Z | 97.482° ESE | 2024-12-26 23:32:53.932Z | 57.075° ENE | 20.835° | 2024-12-26 23:35:53.932Z | 20.715° NNE |
| 9 mins | 2024-12-27 01:09:53.932Z | 188.377° SSW | 2024-12-27 01:13:53.932Z | 263.012° W | 38.771° | 2024-12-27 01:18:53.932Z | 334.487° NNW |
| 9 mins | 2024-12-27 13:39:53.932Z | 17.925° NNE | 2024-12-27 13:43:53.932Z | 71.768° E | 44.481° | 2024-12-27 13:48:53.932Z | 191.223° SSW |
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