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BEIDOU 3M12, 43603

Orbit data source: Space-Track

BEIDOU 3M12, 43603 is a payload satellite 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/43603?theme=dark&initialShowStats=false

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Identifier

43603, 2018-067B

Orbit

MEO

Last TLE update

1 day ago

Origin

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 (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 1 day ago

0 BEIDOU 3M12
1 43603U 18067B   25142.13703077  .00000075  00000-0  00000-0 0  9992
2 43603  54.1900 194.2656 0003952  10.1838 349.9051  1.86227269 45867

Epoch: 2025-05-22T03:17Z

TLE epoch observation values (Epoch: 2025-05-22T03:17:19.458Z)

Latitude

-0.00002°

Longitude

-95.0688°

Altitude

21,517.82 km

Speed

3.781 km/s

True Right ascension

12h 57m 05s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-21.04237°

Longitude

-111.19265°

Altitude

21,525.14 km

Speed

3.78 km/s

Apparent Right ascension

11h 35m 02s

Apparent Declination

-33° 13' 08"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

13:11:06

Azimuth

200.503° SSW

Elevation

13.566°

Doppler factor

Orbital elements

Apogee altitude

21,539.491 km

Perigee altitude

21,517.434 km

Semi-major axis

27,906.6 km

Eccentricity

0.0004

Inclination

54.19°

RAAN

194.2656°

Arg. of periapsis

10.1838°

True anomaly

Unknown

Mean anomaly

349.9051°

Eccentric anomaly

Unknown

Mean motion

0.46557 °/min

Orbital period

773.25 mins

BSTAR

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

BEIDOU 3M11, 43602

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

YZ-1 R/B, 43605

BEIDOU 3M12 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.
425 mins	2025-05-23 04:07:27.017Z	200.495° SSW	2025-05-23 07:07:27.017Z	308.8° NW	44.773°	2025-05-23 11:12:27.017Z	101.238° ESE

Authenticating...

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Check out BEIDOU 3M12, 43603 on other resources

View BEIDOU 3M12, 43603 on NASA - NSSDCA Website

View BEIDOU 3M12, 43603 on Heavens-Above

View BEIDOU 3M12, 43603 on Keep Track

View BEIDOU 3M12, 43603 on Celestrak

View BEIDOU 3M12, 43603 on Gunter's Space Page

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