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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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<iframe src="https://www.satcat.com/sats-embedded/162?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/162?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

162, 1961-017A

Orbit

LEO

Last TLE update

17 hours ago

Origin

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

RCA/East Windsor

Mission

Non-operational Civil Weather

Bus & Motor

TIROS, Unknown motor

Mass

129 kg wet, 129 kg dry

Launch date (UTC)

1961-07-12 (64 years ago)

Launch vehicle

THOR DELTA

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 1.07 m

Radar Cross Section

0.853 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 17 hours ago

0 TIROS 3
1 00162U 61017A   25183.35814842 -.00000008  00000-0  43837-4 0  9996
2 00162  47.8977 159.9164 0044549 295.5097  64.1193 14.45194436341172

Epoch: 2025-07-02T08:35Z

TLE epoch observation values (Epoch: 2025-07-02T08:35:44.023Z)

Latitude

0.00002°

Longitude

110.34259°

Altitude

727.969 km

Speed

7.5 km/s

True Right ascension

10h 39m 39s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-7.8659°

Longitude

-65.83652°

Altitude

752.783 km

Speed

7.474 km/s

Apparent Right ascension

00h 05m 31s

Apparent Declination

-24° 21' 05"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

13:49:12

Azimuth

62.249° ENE

Elevation

-63.258°

Doppler factor

Orbital elements

Apogee altitude

774.192 km

Perigee altitude

710.748 km

Semi-major axis

7,120.607 km

Eccentricity

0.00445

Inclination

47.8977°

RAAN

159.9164°

Arg. of periapsis

295.5097°

True anomaly

Unknown

Mean anomaly

64.1193°

Eccentric anomaly

Unknown

Mean motion

3.61217 °/min

Orbital period

99.66 mins

BSTAR

0.000043837

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Other satellites on launch #17 in the year 1961 (1961-07-12 UTC)

DELTA 1 R/B, 165 (Decayed)

DELTA 1 DEB (YO), 166 (Decayed)

DELTA 1 DEB (YO), 167

TIROS 3 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 mins	2025-07-03 03:06:14.746Z	270.05° WNW	2025-07-03 03:11:14.746Z	349.65° N	35.807°	2025-07-03 03:15:14.746Z	52.537° ENE
8 mins	2025-07-03 04:53:14.746Z	309.715° NW	2025-07-03 04:56:14.746Z	1.492° NNE	30.026°	2025-07-03 05:01:14.746Z	69.65° E
9 mins	2025-07-03 06:37:14.746Z	305.837° NW	2025-07-03 06:41:14.746Z	11.044° NNE	41.072°	2025-07-03 06:46:14.746Z	103.324° ESE
8 mins	2025-07-03 08:22:14.746Z	280.678° WNW	2025-07-03 08:26:14.746Z	208.48° SW	31.691°	2025-07-03 08:30:14.746Z	156.065° SSE
7 mins	2025-07-04 00:36:14.746Z	199.208° SSW	2025-07-04 00:39:14.746Z	138.269° SSE	34.413°	2025-07-04 00:43:14.746Z	73.769° E

Authenticating...

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Check out TIROS 3, 162 on other resources

View TIROS 3, 162 on NASA - NSSDCA Website

View TIROS 3, 162 on Heavens-Above

View TIROS 3, 162 on Keep Track

View TIROS 3, 162 on Celestrak

View TIROS 3, 162 on Gunter's Space Page

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