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BEIDOU 3M10, 43582

Orbit data source: Space-Track

BEIDOU 3M10, 43582 is a payload satellite owned by CNSA (CN) in MEO that was launched on Sun, 29 Jul 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/43582?theme=dark&initialShowStats=false

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Identifier

43582, 2018-062B

Orbit

MEO

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

CAST

Mission

Operational Defense Navigation

Bus & Motor

BD-3M, Unknown motor

Mass

1,014 kg wet, ~850 kg dry

Launch date (UTC)

2018-07-29 (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: 23 hours ago

TLE from 23 hours ago

0 BEIDOU 3M10
1 43582U 18062B   26305.96891226  .00000019  00000-0  00000+0 0  9997
2 43582  54.0794 177.6102 0007756  45.3780 314.7687  1.86227955 56203

Epoch: 2026-11-01T23:15Z

TLE epoch observation values (Epoch: 2026-11-01T23:15:14.019Z)

Latitude

-0.00005°

Longitude

147.55644°

Altitude

21,513.381 km

Speed

3.781 km/s

True Right ascension

11h 50m 28s

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

18:06:36

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

21,550.043 km

Perigee altitude

21,506.754 km

Semi-major axis

27,906.536 km

Eccentricity

0.00078

Inclination

54.0794°

RAAN

177.6102°

Arg. of periapsis

45.378°

True anomaly

314.70556°

Mean anomaly

314.7687°

Eccentric anomaly

314.73713°

Mean motion

0.46557 °/min

Orbital period

773.25 mins

BSTAR

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Other satellites on launch #62 in the year 2018 (2018-07-29 UTC)

BEIDOU 3M9, 43581

YZ-1 R/B, 43584

CZ-3B R/B, 43583 (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.

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BEIDOU 3M10 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.
234 mins	2026-11-03 03:53:16.861Z	320.635° NNW	2026-11-03 05:47:16.861Z	284.985° WNW	33.529°	2026-11-03 07:47:16.861Z	237.517° WSW
304 mins	2026-11-03 12:59:16.861Z	150.176° SSE	2026-11-03 15:30:16.861Z	88.291° E	52.104°	2026-11-03 18:03:16.861Z	47.35° ENE

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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 3M10, 43582 on other resources

View BEIDOU 3M10, 43582 on NASA - NSSDCA Website

View BEIDOU 3M10, 43582 on Heavens-Above

View BEIDOU 3M10, 43582 on Keep Track

View BEIDOU 3M10, 43582 on Celestrak

View BEIDOU 3M10, 43582 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 3M10, 43582

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 23 hours ago

TLE from 23 hours ago

TLE epoch observation values (Epoch: 2026-11-01T23:15:14.019Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #62 in the year 2018 (2018-07-29 UTC)

BEIDOU 3M10 Visibility forecast

Co-orbital & Co-planar RSOs

Check out BEIDOU 3M10, 43582 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 23 hours ago