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CZ-3B DEB, 40849

Orbit data source: Space-Track

CZ-3B DEB, 40849 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 src="https://www.satcat.com/sats-embedded/40849?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/40849?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40849, 2011-077AE

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, 0.3 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 3 days ago

TLE from 3 days ago

0 CZ-3B DEB
1 40849U 11077AE  26079.23655364 -.00000115  00000-0  38917-2 0  9997
2 40849  26.4538   8.8091 7398271  24.8590 357.1912  1.90656145 90246

Epoch: 2026-03-20T05:40Z

TLE epoch observation values (Epoch: 2026-03-20T05:40:38.234Z)

Latitude

-0.0003°

Longitude

105.86894°

Altitude

1,039.794 km

Speed

9.641 km/s

True Right ascension

00h 35m 12s

True Declination

0° 00' 01"

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

08:53:32

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

41,426.069 km

Perigee altitude

770.481 km

Semi-major axis

27,476.412 km

Eccentricity

0.73983

Inclination

26.4538°

RAAN

8.8091°

Arg. of periapsis

24.859°

True anomaly

332.96317°

Mean anomaly

357.1912°

Eccentric anomaly

349.37688°

Mean motion

0.47654 °/min

Orbital period

755.44 mins

BSTAR

0.0038917

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

CZ-3B DEB, 41119

CZ-3B DEB, 40183

CZ-3B DEB, 40189

CZ-3B DEB, 42471

CZ-3B DEB, 40844

CZ-3B DEB, 40851

CZ-3B DEB, 40187

CZ-3B DEB, 40840

CZ-3B DEB, 40843

CZ-3B DEB, 40179

CZ-3B DEB, 42473

CZ-3B DEB, 42475

CZ-3B DEB, 40193

CZ-3B DEB, 40841

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

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.
5 mins	2026-03-23 21:58:23.495Z	154.894° SSE	2026-03-23 22:00:23.495Z	133.718° SE	12.176°	2026-03-23 22:03:23.495Z	112.141° ESE

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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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Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out CZ-3B DEB, 40849 on other resources

View CZ-3B DEB, 40849 on Heavens-Above

View CZ-3B DEB, 40849 on Keep Track

View CZ-3B DEB, 40849 on Celestrak

View CZ-3B DEB, 40849 on Gunter's Space Page

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

Documentation

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