CZ-3B DEB, 40843

Orbit data source: Space-Track

CZ-3B DEB, 40843 is space debris in HEO originally from a launch on Mon, 19 Dec 2011 UTC launched from the Xichang Space Center, China (XSC). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Iframe URL

https://www.satcat.com/sats-embedded/40843?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40843, 2011-077Y

Orbit

HEO

Country

CN / PRC

Related business

China Aerospace Science and Technology Corporation (CASC) (CN)

Manufacturer

CALT

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2011-12-19 (14 years ago)

Launch vehicle

Unknown

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 CZ-3B DEB
1 40843U 11077Y   25354.17562441  .00049613  00000-0  49363-1 0  9993
2 40843  21.6862 193.1227 7295254  90.7572 345.2392  2.22693234 90353

Epoch: 2025-12-20T04:12Z

TLE epoch observation values (Epoch: 2025-12-20T04:12:53.949Z)

Latitude

-0.00044°

Longitude

40.99115°

Altitude

5,265.75 km

Speed

7.237 km/s

True Right ascension

12h 52m 53s

True Declination

0° 00' 02"

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

15:12:12

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

36,470.32 km

Perigee altitude

322.788 km

Semi-major axis

24,774.691 km

Eccentricity

0.72953

Inclination

21.6862°

RAAN

193.1227°

Arg. of periapsis

90.7572°

True anomaly

269.39271°

Mean anomaly

345.2392°

Eccentric anomaly

316.42965°

Mean motion

0.55658 °/min

Orbital period

646.8 mins

BSTAR

0.049363

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Other satellites on launch #77 in the year 2011 (2011-12-19 UTC)

CZ-3B DEB, 40842

CZ-3B DEB, 40186

CZ-3B DEB, 40182

CZ-3B DEB, 40838

CZ-3B DEB, 40847

CZ-3B DEB, 40851

CZ-3B DEB, 40192

CZ-3B DEB, 40184

CZ-3B DEB, 40185

CZ-3B DEB, 40181

CZ-3B DEB, 40850

CZ-3B DEB, 40852

CZ-3B DEB, 40845

CZ-3B DEB, 40191

CZ-3B DEB, 40187

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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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CZ-3B DEB 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.
604 mins	2025-12-21 02:31:41.099Z	214.142° SW	2025-12-21 12:03:41.099Z	181.517° SSW	19.598°	2025-12-21 12:35:41.099Z	141.584° 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 CZ-3B DEB, 40843 on other resources

View CZ-3B DEB, 40843 on Heavens-Above

View CZ-3B DEB, 40843 on Keep Track

View CZ-3B DEB, 40843 on Celestrak

View CZ-3B DEB, 40843 on Gunter's Space Page

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

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