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BEIDOU 3M11, 43602

Orbit data source: Space-Track

BEIDOU 3M11, 43602 is a payload satellite owned by CNSA (CN) in MEO that was launched on Fri, 24 Aug 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/43602?theme=dark&initialShowStats=false

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Identifier

43602, 2018-067A

Orbit

MEO

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

SECM

Mission

Operational Defense Navigation

Bus & Motor

BD-3M2, Unknown motor

Mass

1,014 kg wet, ~850 kg dry

Launch date (UTC)

2018-08-24 (8 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, 5.0 m

Radar Cross Section

8.984 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 BEIDOU 3M11
1 43602U 18067A   26128.17410815  .00000037  00000-0  00000+0 0  9992
2 43602  54.1784 182.3974 0007855  32.8983 327.2281  1.86227968 52379

Epoch: 2026-05-08T04:10Z

TLE epoch observation values (Epoch: 2026-05-08T04:10:42.944Z)

Latitude

-0.00005°

Longitude

-106.28361°

Altitude

21,510.186 km

Speed

3.782 km/s

True Right ascension

12h 09m 37s

True Declination

0° 00' 00"

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

00:45:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

21,550.314 km

Perigee altitude

21,506.473 km

Semi-major axis

27,906.53 km

Eccentricity

0.00079

Inclination

54.1784°

RAAN

182.3974°

Arg. of periapsis

32.8983°

True anomaly

327.17934°

Mean anomaly

327.2281°

Eccentric anomaly

327.20372°

Mean motion

0.46557 °/min

Orbital period

773.25 mins

BSTAR

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Computing Atmospheric mass density...

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Other satellites on launch #67 in the year 2018 (2018-08-24 UTC)

BEIDOU 3M12, 43603

CZ-3B R/B, 43604 (Decayed)

YZ-1 R/B, 43605

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BEIDOU 3M11 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.
449 mins	2026-05-10 07:37:33.098Z	245.417° WSW	2026-05-10 11:48:33.098Z	38.301° NE	44.205°	2026-05-10 15:06:33.098Z	150.926° SSE

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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 BEIDOU 3M11, 43602 on other resources

View BEIDOU 3M11, 43602 on NASA - NSSDCA Website

View BEIDOU 3M11, 43602 on Heavens-Above

View BEIDOU 3M11, 43602 on Keep Track

View BEIDOU 3M11, 43602 on Celestrak

View BEIDOU 3M11, 43602 on Gunter's Space Page

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

BEIDOU 3M11, 43602

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-05-08T04:10:42.944Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #67 in the year 2018 (2018-08-24 UTC)

BEIDOU 3M11 Visibility forecast

Co-orbital & Co-planar RSOs

Check out BEIDOU 3M11, 43602 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago