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TIROS 4, 226

Orbit data source: Space-Track

TIROS 4, 226 is a payload satellite owned by GSFC (US) in LEO that was launched on Thu, 08 Feb 1962 UTC via a THOR DELTA launch vehicle from the Air Force Eastern Test Range (AFETR). 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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TIROS 4 details
Identifier
226, 1962-002A
Orbit
LEO
Last TLE update5 hours ago
Origin
Flag of USGSFC (US)
ManufacturerRCA/East Windsor
MissionNon-operational Civil Weather
Bus & MotorTIROS, Unknown motor
Mass129 kg wet, 129 kg dry
Launch date (UTC)
1962-02-08 (63 years ago)
Launch vehicle
THOR DELTA
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBRCyl, 1.07 m
Radar Cross Section0.853 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 5 hours ago
0 TIROS 4
1   226U 62002A   25018.51698891  .00000362  00000-0  14162-3 0  9991
2   226  48.2946 179.9778 0076980 291.2704  67.9988 14.46773523314780
Epoch: 2025-01-18T12:24Z
Definitive object data (Epoch: 2025-01-18T12:24:27.841Z)
Latitude-0.00003°
Longitude-124.30337°
Altitude716.408 km
Speed7.509 km/s
True Right ascension11h 59m 54s
True Declination0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude-47.92818°
Longitude133.92581°
Altitude704.323 km
Speed7.529 km/s
Apparent Right ascension05h 31m 16s
Apparent Declination-44° 02' 29"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time17:49:11
Azimuth142.584° SSE
Elevation-84.702°
Doppler factor1
Orbital elements
Apogee altitude792 km
Perigee altitude682.451 km
Semi-major axis7,115.363 km
Eccentricity0.007698
Inclination48.2946°
RAAN179.9778°
Arg. of periapsis291.2704°
True anomaly68.81962°
Mean anomaly67.9988°
Eccentric anomaly68.40892°
Mean motion3.61616 °/min
BSTAR0.00014162
Orbital period99.55 mins
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TIROS 4 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.
9 mins2025-01-18 17:46:15.409Z307.058° NW2025-01-18 17:50:15.409Z6.029° NNE30.951°2025-01-18 17:55:15.409Z75.847° E
9 mins2025-01-18 19:31:15.409Z303.74° NW2025-01-18 19:35:15.409Z28.159° NE44.435°2025-01-18 19:40:15.409Z115.905° SE
7 mins2025-01-18 21:16:15.409Z269.39° W2025-01-18 21:19:15.409Z224.555° SW24.278°2025-01-18 21:23:15.409Z172.686° S
8 mins2025-01-19 13:28:15.409Z220.853° SW2025-01-19 13:31:15.409Z160.379° S42.428°2025-01-19 13:36:15.409Z63.772° ENE
8 mins2025-01-19 15:12:15.409Z277.407° WNW2025-01-19 15:16:15.409Z351.262° N34.696°2025-01-19 15:20:15.409Z51.364° ENE
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