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JCSAT 18, 44868

Orbit data source: Space-Track

JCSAT 18, 44868 is a Japanese payload satellite in GEO that was launched on Tue, 17 Dec 2019 UTC via an FALCON 9 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

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/44868?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/44868?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

44868, 2019-091A

Orbit

GEO

Last TLE update

6 hours ago

Origin

SKY Perfect JSAT Group (JP / JPN)

Manufacturer

Boeing/ES

Mission

Operational Commercial Communications

Bus & Motor

BSS-702MP, R-4D?

Mass

6,800 kg wet, ~3,500 kg dry

Launch date (UTC)

2019-12-17 (5 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, Unknown HBR

Radar Cross Section

56.564 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 6 hours ago

0 JCSAT 18
1 44868U 19091A   25115.55024911 -.00000198  00000-0  00000+0 0  9999
2 44868   0.0137 350.4234 0000223 220.0405 351.4202  1.00269551 19909

Epoch: 2025-04-25T13:12Z

Definitive object data (Epoch: 2025-04-25T13:12:21.523Z)

Latitude

-0.00255°

Longitude

149.981°

Altitude

35,785.778 km

Speed

3.075 km/s

True Right ascension

13h 27m 30s

True Declination

0° 00' 09"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

0.00317°

Longitude

-113.86014°

Altitude

35,786.687 km

Speed

3.075 km/s

Apparent Right ascension

19h 27m 15s

Apparent Declination

-5° 19' 16"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

02:51:44

Azimuth

279.72° WNW

Elevation

-19.554°

Doppler factor

Orbital elements

Apogee altitude

35,789.232 km

Perigee altitude

35,787.351 km

Semi-major axis

42,166.429 km

Eccentricity

0.0000223

Inclination

0.0137°

RAAN

350.4234°

Arg. of periapsis

220.0405°

True anomaly

351.41982°

Mean anomaly

351.4202°

Eccentric anomaly

351.42001°

Mean motion

0.25066 °/min

BSTAR

Unknown

Orbital period

1436.18 mins

Loading historical data...

44868 neighbors

Authenticating...

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Other satellites on launch #91 in the year 2019 (2019-12-17 UTC)

FALCON 9 R/B, 44869

JCSAT 18 Visibility forecast

Observer location: undefined°, undefined°

JCSAT 18 is not visible in the next 10 days

Authenticating...

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Check out JCSAT 18, 44868 on other resources

View JCSAT 18, 44868 on NASA - NSSDCA Website

View JCSAT 18, 44868 on Heavens-Above

View JCSAT 18, 44868 on Keep Track

View JCSAT 18, 44868 on Celestrak

View JCSAT 18, 44868 on Gunter's Space Page

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