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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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: 23 hours ago

TLE from 23 hours ago

0 CZ-3B DEB
1 40849U 11077AE  26126.43819760 -.00000236  00000-0  21875-2 0  9993
2 40849  26.4865 356.3273 7399706  45.9714 354.9893  1.90664206 91148

Epoch: 2026-05-06T10:31Z

TLE epoch observation values (Epoch: 2026-05-06T10:31:00.272Z)

Latitude

-0.00019°

Longitude

-25.716°

Altitude

1,786.371 km

Speed

9.117 km/s

True Right ascension

23h 45m 20s

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

17:49:25

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

41,428.663 km

Perigee altitude

766.336 km

Semi-major axis

27,475.636 km

Eccentricity

0.73997

Inclination

26.4865°

RAAN

356.3273°

Arg. of periapsis

45.9714°

True anomaly

314.5864°

Mean anomaly

354.9893°

Eccentric anomaly

341.62239°

Mean motion

0.47656 °/min

Orbital period

755.41 mins

BSTAR

0.0021875

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

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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.
20 mins	2026-05-07 09:48:52.984Z	189.994° SSW	2026-05-07 09:48:52.984Z	189.994° SSW	11.419°	2026-05-07 10:08:52.984Z	188.869° SSW
548 mins	2026-05-08 00:40:52.984Z	251.034° W	2026-05-08 00:53:52.984Z	185.187° SSW	36.549°	2026-05-08 09:48:52.984Z	205.208° SW

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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, 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.

CZ-3B DEB, 40849

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: 2026-05-06T10:31:00.272Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

CZ-3B DEB Visibility forecast

Co-orbital & Co-planar RSOs

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

Documentation

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