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TIROS 10, 1430

Orbit data source: Space-Track

TIROS 10, 1430 is a payload satellite owned by ESSA (US) in SSO that was launched on Fri, 02 Jul 1965 UTC via a THOR DELTA C 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/1430?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/1430?theme=dark&initialShowStats=false

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Identifier

1430, 1965-051A

Orbit

SSO

Country

Related business

National Oceanic and Atmospheric Administration (US)

Manufacturer

RCA/East Windsor

Mission

Non-operational spacecraft

Bus & Motor

TIROS I, Unknown motor

Mass

127 kg wet, 127 kg dry

Launch date (UTC)

1965-07-02 (61 years ago)

Launch vehicle

THOR DELTA C

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 TIROS 10
1  1430U 65051A   26125.56623317  .00000209  00000-0  76594-4 0  9990
2  1430  98.4979 245.0965 0054804 205.8763 153.9683 14.41613614189777

Epoch: 2026-05-05T13:35Z

TLE epoch observation values (Epoch: 2026-05-05T13:35:22.545Z)

Latitude

-0.00009°

Longitude

177.81334°

Altitude

791.288 km

Speed

7.44 km/s

True Right ascension

16h 20m 23s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

06:46:56

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

789.358 km

Perigee altitude

711.225 km

Semi-major axis

7,128.429 km

Eccentricity

0.00548

Inclination

98.4979°

RAAN

245.0965°

Arg. of periapsis

205.8763°

True anomaly

154.24223°

Mean anomaly

153.9683°

Eccentric anomaly

154.10543°

Mean motion

3.60622 °/min

Orbital period

99.83 mins

BSTAR

0.000076594

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Other satellites on launch #51 in the year 1965 (1965-07-02 UTC)

DELTA 1 R/B, 1433

DELTA 1 DEB, 1529

DELTA 1 DEB, 1440 (Decayed)

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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.

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TIROS 10 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.
4 mins	2026-05-06 06:26:07.589Z	82.882° E	2026-05-06 06:28:07.589Z	58.49° ENE	13.401°	2026-05-06 06:30:07.589Z	34.789° NE
9 mins	2026-05-06 08:02:07.589Z	172.229° S	2026-05-06 08:06:07.589Z	273.625° WNW	44.228°	2026-05-06 08:11:07.589Z	343.757° N
6 mins	2026-05-06 20:11:07.589Z	46.523° ENE	2026-05-06 20:14:07.589Z	107.041° ESE	28.877°	2026-05-06 20:17:07.589Z	155.372° SSE
6 mins	2026-05-06 21:50:07.589Z	331.169° NNW	2026-05-06 21:52:07.589Z	297.405° NW	23.396°	2026-05-06 21:56:07.589Z	239.844° WSW

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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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 descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out TIROS 10, 1430 on other resources

View TIROS 10, 1430 on NASA - NSSDCA Website

View TIROS 10, 1430 on Heavens-Above

View TIROS 10, 1430 on Keep Track

View TIROS 10, 1430 on Celestrak

View TIROS 10, 1430 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

TIROS 10, 1430

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-05-05T13:35:22.545Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #51 in the year 1965 (1965-07-02 UTC)

TIROS 10 Visibility forecast

Co-orbital & Co-planar RSOs

Check out TIROS 10, 1430 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago