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BEIDOU 3G1, 43683

Orbit data source: Space-Track

BEIDOU 3G1, 43683 is a payload satellite in GEO that was launched on Thu, 01 Nov 2018 UTC via a CHANG ZHENG 3B launch vehicle from the Xichang Space Center, China (XSC). 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

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Iframe URL

https://www.satcat.com/sats-embedded/43683?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43683, 2018-085A

Orbit

GEO

Last TLE update

8 hours ago

Origin

China National Space Administration (CN)

Manufacturer

CAST

Mission

Operational Defense Navigation

Bus & Motor

DFH-3B, FY-25

Mass

~3,060 kg wet, 1,700 kg dry

Launch date (UTC)

2018-11-01 (7 years ago)

Launch vehicle

CHANG ZHENG 3B

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 18 m

Radar Cross Section

13.998 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 8 hours ago

0 BEIDOU 3G1
1 43683U 18085A   25152.60433221 -.00000281  00000-0  00000-0 0  9994
2 43683   2.6323 108.9855 0004236 349.9351 148.9583  1.00268699 24248

Epoch: 2025-06-01T14:30Z

TLE epoch observation values (Epoch: 2025-06-01T14:30:14.302Z)

Latitude

1.71033°

Longitude

140.05802°

Altitude

35,802.124 km

Speed

3.074 km/s

True Right ascension

16h 31m 46s

True Declination

1° 42' 31"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-2.51787°

Longitude

-105.36881°

Altitude

35,789.281 km

Speed

3.075 km/s

Apparent Right ascension

23h 47m 07s

Apparent Declination

-7° 35' 38"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

07:49:51

Azimuth

284.675° WNW

Elevation

-28.215°

Doppler factor

Orbital elements

Apogee altitude

35,806.389 km

Perigee altitude

35,770.665 km

Semi-major axis

42,166.664 km

Eccentricity

0.00042

Inclination

2.6323°

RAAN

108.9855°

Arg. of periapsis

349.9351°

True anomaly

Unknown

Mean anomaly

148.9583°

Eccentric anomaly

Unknown

Mean motion

0.25066 °/min

Orbital period

1,436.19 mins

BSTAR

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43683 neighbors

Authenticating...

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Other satellites on launch #85 in the year 2018 (2018-11-01 UTC)

CZ-3B R/B, 43684 (Decayed)

BEIDOU 3G1 Visibility

Observer location: undefined°, undefined°

BEIDOU 3G1 is not visible in the next 10 days

Authenticating...

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Check out BEIDOU 3G1, 43683 on other resources

View BEIDOU 3G1, 43683 on NASA - NSSDCA Website

View BEIDOU 3G1, 43683 on Heavens-Above

View BEIDOU 3G1, 43683 on Keep Track

View BEIDOU 3G1, 43683 on Celestrak

View BEIDOU 3G1, 43683 on Gunter's Space Page

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