CZ-4B R/B, 40337

Orbit data source: Space-Track

CZ-4B R/B, 40337 is space debris in SSO originally from a launch on Sun, 07 Dec 2014 UTC launched from the Taiyaun Space Center, China (TSC). 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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https://www.satcat.com/sats-embedded/40337?theme=dark&initialShowStats=false

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Identifier

40337, 2014-079B

Orbit

SSO

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

SAST

Mission

Spacecraft

Bus & Motor

CZ-4 STAGE 3, Unknown motor

Mass

~1,000 kg wet, ~1,000 kg dry

Launch date (UTC)

2014-12-07 (12 years ago)

Launch vehicle

Unknown

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 2.9 m

Radar Cross Section

14.536 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 8 hours ago

TLE from 8 hours ago

0 CZ-4B R/B
1 40337U 14079B   26283.88449675  .00002215  00000-0  12690-3 0  9991
2 40337  98.4697  30.5445 0138599 313.3060  45.6673 15.06151720645132

Epoch: 2026-10-10T21:13Z

TLE epoch observation values (Epoch: 2026-10-10T21:13:40.519Z)

Latitude

0.00002°

Longitude

52.64045°

Altitude

484.606 km

Speed

7.659 km/s

True Right ascension

02h 02m 10s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

23:41:46

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

640.959 km

Perigee altitude

449.05 km

Semi-major axis

6,923.141 km

Eccentricity

0.01386

Inclination

98.4697°

RAAN

30.5445°

Arg. of periapsis

313.306°

True anomaly

46.81719°

Mean anomaly

45.6673°

Eccentric anomaly

46.24085°

Mean motion

3.7678 °/min

Orbital period

95.55 mins

BSTAR

0.0001269

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Other satellites on launch #79 in the year 2014 (2014-12-07 UTC)

CBERS-4, 40336

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CZ-4B R/B 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.
7 mins	2026-10-11 06:54:57.576Z	149.018° SSE	2026-10-11 06:58:57.576Z	45.369° ENE	49.514°	2026-10-11 07:01:57.576Z	357.915° N
6 mins	2026-10-11 20:07:57.576Z	16.596° NNE	2026-10-11 20:10:57.576Z	174.613° S	70.962°	2026-10-11 20:13:57.576Z	191.397° SSW

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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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Check out CZ-4B R/B, 40337 on other resources

View CZ-4B R/B, 40337 on Heavens-Above

View CZ-4B R/B, 40337 on Keep Track

View CZ-4B R/B, 40337 on Celestrak

View CZ-4B R/B, 40337 on Gunter's Space Page

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CZ-4B R/B, 40337

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-10-10T21:13:40.519Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #79 in the year 2014 (2014-12-07 UTC)

CZ-4B R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out CZ-4B R/B, 40337 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago