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HIMAWARI 1 (GMS 1), 10143

Orbit data source: Space-Track

HIMAWARI 1 (GMS 1), 10143 is a payload satellite owned by NASDA (JP) in GEO that was launched on Thu, 14 Jul 1977 UTC via a DELTA 2914 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.

Not visible in the next 10 days

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<iframe src="https://www.satcat.com/sats-embedded/10143?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/10143?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

10143, 1977-065A

Orbit

GEO

Country

JP / JPN

Related business

JAXA (Japan Aerospace Exploration Agency) (JP)

Manufacturer

HSES/NEC

Mission

Non-operational spacecraft

Bus & Motor

HS-335, STAR 27

Mass

664 kg wet, 258 kg dry

Launch date (UTC)

1977-07-14 (48 years ago)

Launch vehicle

DELTA 2914

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 HIMAWARI 1 (GMS 1)
1 10143U 77065A   25350.92564626  .00000120  00000-0  00000-0 0  9992
2 10143   6.9540 294.0145 0016851 250.8328 297.3423  0.99246164119416

Epoch: 2025-12-16T22:12Z

TLE epoch observation values (Epoch: 2025-12-16T22:12:55.836Z)

Latitude

-0.95602°

Longitude

62.89634°

Altitude

36,043.824 km

Speed

3.067 km/s

True Right ascension

08h 07m 43s

True Declination

0° 57' 18"

Sunlit

Object was in daylight 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

00:11:14

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

36,149.17 km

Perigee altitude

36,006.085 km

Semi-major axis

42,455.765 km

Eccentricity

0.00169

Inclination

6.954°

RAAN

294.0145°

Arg. of periapsis

250.8328°

True anomaly

297.17061°

Mean anomaly

297.3423°

Eccentric anomaly

297.25647°

Mean motion

0.24811 °/min

Orbital period

1,450.99 mins

BSTAR

0

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Other satellites on launch #65 in the year 1977 (1977-07-14 UTC)

DELTA 1 DEB, 10254 (Decayed)

DELTA 1 DEB, 10270 (Decayed)

DELTA 1 DEB, 10176 (Decayed)

DELTA 1 DEB, 10305 (Decayed)

DELTA 1 DEB, 10473 (Decayed)

DELTA 1 DEB, 10627

DELTA 1 DEB, 10220

DELTA 1 DEB, 10469

DELTA 1 DEB, 10470

DELTA 1 DEB, 27729

DELTA 1 DEB, 10240

DELTA 1 DEB, 10188

DELTA 1 DEB, 10346

DELTA 1 DEB, 10311 (Decayed)

DELTA 1 R/B(2), 10156 (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.

Click here to try in Sandbox

HIMAWARI 1 (GMS 1) Visibility

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HIMAWARI 1 (GMS 1) is likely not visible in the next few days.

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10143 neighbors

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

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Check out HIMAWARI 1 (GMS 1), 10143 on other resources

View HIMAWARI 1 (GMS 1), 10143 on NASA - NSSDCA Website

View HIMAWARI 1 (GMS 1), 10143 on Heavens-Above

View HIMAWARI 1 (GMS 1), 10143 on Keep Track

View HIMAWARI 1 (GMS 1), 10143 on Celestrak

View HIMAWARI 1 (GMS 1), 10143 on Gunter's Space Page

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

Documentation

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