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BEIDOU 3M15, 43647

Orbit data source: Space-Track

BEIDOU 3M15, 43647 is a payload satellite owned by CNSA (CN) in MEO that was launched on Mon, 15 Oct 2018 UTC via a CHANG ZHENG 3B/YZ-1 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.

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https://www.satcat.com/sats-embedded/43647?theme=dark&initialShowStats=false

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Identifier

43647, 2018-078A

Orbit

MEO

Last TLE update

3 days ago

Origin

China National Space Administration (CN / PRC)

Manufacturer

SECM

Mission

Operational Defense Navigation

Bus & Motor

BD-3M/SAR, Unknown motor

Mass

1,014 kg wet, ~850 kg dry

Launch date (UTC)

2018-10-15 (7 years ago)

Launch vehicle

CHANG ZHENG 3B/YZ-1

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 10 m

Radar Cross Section

8.984 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 3 days ago

0 BEIDOU 3M15
1 43647U 18078A   25112.05228745 -.00000028  00000-0  00000-0 0  9993
2 43647  54.4667 314.7084 0007994  28.6371 331.4338  1.86232241 44317

Epoch: 2025-04-22T01:15Z

Definitive object data (Epoch: 2025-04-22T01:15:17.635Z)

Latitude

-0.00001°

Longitude

85.53654°

Altitude

21,508.607 km

Speed

3.782 km/s

True Right ascension

20h 58m 52s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

52.15924°

Longitude

152.16931°

Altitude

21,519.927 km

Speed

3.782 km/s

Apparent Right ascension

02h 04m 46s

Apparent Declination

40° 46' 30"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

16:31:31

Azimuth

26.932° NE

Elevation

-2.677°

Doppler factor

Orbital elements

Apogee altitude

21,550.263 km

Perigee altitude

21,505.647 km

Semi-major axis

27,906.092 km

Eccentricity

0.0007994

Inclination

54.4667°

RAAN

314.7084°

Arg. of periapsis

28.6371°

True anomaly

331.38996°

Mean anomaly

331.4338°

Eccentric anomaly

331.41188°

Mean motion

0.46558 °/min

BSTAR

Unknown

Orbital period

773.23 mins

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Other satellites on launch #78 in the year 2018 (2018-10-15 UTC)

BEIDOU 3M16, 43648

CZ-3B R/B, 43649

YZ-1 R/B, 43650

BEIDOU 3M15 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.
381 mins	2025-04-25 20:45:24.748Z	288.887° WNW	2025-04-26 00:11:24.748Z	253.079° W	44.487°	2025-04-26 03:06:24.748Z	180.123° SSW

Authenticating...

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Check out BEIDOU 3M15, 43647 on other resources

View BEIDOU 3M15, 43647 on NASA - NSSDCA Website

View BEIDOU 3M15, 43647 on Heavens-Above

View BEIDOU 3M15, 43647 on Keep Track

View BEIDOU 3M15, 43647 on Celestrak

View BEIDOU 3M15, 43647 on Gunter's Space Page

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