TIROS 3, 162
Orbit data source: Space-Track
TIROS 3, 162 is a payload satellite owned by GSFC (US) in LEO that was launched on Wed, 12 Jul 1961 UTC via a THOR DELTA launch vehicle from the Air Force Eastern Test Range (AFETR). 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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162 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
RCA/East Windsor
Mission
Non-operational spacecraft
Bus & Motor
TIROS, Unknown motor
Mass
129 kg wet, 129 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 TIROS 3
1 00162U 61017A 25291.97324714 .00000204 00000-0 10318-3 0 9992
2 00162 47.9006 26.0138 0043406 34.1042 326.2627 14.45254224356889Epoch: 2025-10-18T23:21Z
TLE epoch observation values (Epoch: 2025-10-18T23:21:28.552Z)
Latitude
-0.00004°
Longitude
7.94821°
Altitude
715.847 km
Speed
7.512 km/s
True Right ascension
01h 44m 03s
True Declination
0° 00' 00"
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
07:38:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
773.18 km
Perigee altitude
711.366 km
Semi-major axis
7,120.41 km
Eccentricity
0.00434
Inclination
47.9006°
RAAN
26.0138°
Arg. of periapsis
34.1042°
True anomaly
325.9852°
Mean anomaly
326.2627°
Eccentric anomaly
326.12408°
Mean motion
3.61232 °/min
Orbital period
99.66 mins
BSTAR
0.00010318
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Other satellites on launch #17 in the year 1961 (1961-07-12 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.TIROS 3 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-10-19 13:00:08.635Z | 305.239° NW | 2025-10-19 13:04:08.635Z | 12.724° NNE | 29.008° | 2025-10-19 13:08:08.635Z | 67.995° E |
| 8 mins | 2025-10-19 14:45:08.635Z | 306.835° NW | 2025-10-19 14:49:08.635Z | 43.289° NE | 41.394° | 2025-10-19 14:53:08.635Z | 104.328° ESE |
| 7 mins | 2025-10-19 16:30:08.635Z | 274.568° WNW | 2025-10-19 16:33:08.635Z | 220.023° SW | 29.992° | 2025-10-19 16:37:08.635Z | 160.599° S |
| 8 mins | 2025-10-20 08:43:08.635Z | 207.271° SW | 2025-10-20 08:47:08.635Z | 126.007° SE | 34.813° | 2025-10-20 08:51:08.635Z | 70.675° E |
| 7 mins | 2025-10-20 10:28:08.635Z | 271.061° WNW | 2025-10-20 10:31:08.635Z | 341.856° N | 38.351° | 2025-10-20 10:35:08.635Z | 52.771° ENE |
| 7 mins | 2025-10-20 12:13:08.635Z | 305.753° NW | 2025-10-20 12:16:08.635Z | 358.075° N | 28.7° | 2025-10-20 12:20:08.635Z | 60.004° ENE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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