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CZ-3B DEB, 40845

Orbit data source: Space-Track

CZ-3B DEB, 40845 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/40845?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/40845?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40845, 2011-077AA

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, 0.2 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 1 week ago

TLE from 1 week ago

0 CZ-3B DEB
1 40845U 11077AA  26151.12495419  .00000277  00000-0  16692-2 0  9999
2 40845  21.7505 142.1121 7375944 181.2614 174.4809  2.07675862 91968

Epoch: 2026-05-31T02:59Z

TLE epoch observation values (Epoch: 2026-05-31T02:59:56.042Z)

Latitude

-0.00025°

Longitude

-151.52044°

Altitude

38,658.704 km

Speed

1.53 km/s

True Right ascension

09h 28m 22s

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

03:11:47

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

38,720.812 km

Perigee altitude

432.553 km

Semi-major axis

25,954.819 km

Eccentricity

0.73759

Inclination

21.7505°

RAAN

142.1121°

Arg. of periapsis

181.2614°

True anomaly

178.76513°

Mean anomaly

174.4809°

Eccentric anomaly

176.82302°

Mean motion

0.51906 °/min

Orbital period

693.56 mins

BSTAR

0.0016692

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

CZ-3B DEB, 41120

CZ-3B DEB, 40838

CZ-3B R/B, 38015 (Decayed)

CZ-3B DEB, 40847

CZ-3B DEB, 40190

CZ-3B DEB, 40846

CZ-3B DEB, 40182

CZ-3B DEB, 40844

CZ-3B DEB, 40180

CZ-3B DEB, 40186

CZ-3B DEB, 40842

CZ-3B DEB, 40192

CZ-3B DEB, 42472

CZ-3B DEB, 42476

CZ-3B DEB, 42474

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.
322 mins	2026-06-08 18:55:53.237Z	103.621° ESE	2026-06-08 22:59:53.237Z	113.95° SE	30.426°	2026-06-09 00:17:53.237Z	90.833° 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, 40845 on other resources

View CZ-3B DEB, 40845 on Heavens-Above

View CZ-3B DEB, 40845 on Keep Track

View CZ-3B DEB, 40845 on Celestrak

View CZ-3B DEB, 40845 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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