CZ-4 DEB, 35331

Orbit data source: Space-Track

CZ-4 DEB, 35331 is space debris in SSO originally from a launch on Thu, 14 Oct 1999 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/35331?theme=dark&initialShowStats=false

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Identifier

35331, 1999-057SK

Orbit

SSO

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1999-10-14 (27 years ago)

Launch vehicle

Unknown

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.050 m

Radar Cross Section

Small (<0.1 m²)

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

TLE from 3 days ago

0 CZ-4 DEB
1 35331U 99057SK  26305.17552262  .00009994  00000-0  12570-2 0  9999
2 35331  98.5596  71.0402 0065225 234.8561 248.4259 14.80781506678502

Epoch: 2026-11-01T04:12Z

TLE epoch observation values (Epoch: 2026-11-01T04:12:45.154Z)

Latitude

56.52804°

Longitude

160.46747°

Altitude

653.361 km

Speed

7.527 km/s

True Right ascension

17h 36m 30s

True Declination

56° 22' 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

16:41:26

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

669.6 km

Perigee altitude

578.258 km

Semi-major axis

7,002.066 km

Eccentricity

0.00652

Inclination

98.5596°

RAAN

71.0402°

Arg. of periapsis

234.8561°

True anomaly

247.73293°

Mean anomaly

248.4259°

Eccentric anomaly

248.07921°

Mean motion

3.70428 °/min

Orbital period

97.18 mins

BSTAR

0.001257

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Other satellites on launch #57 in the year 1999 (1999-10-14 UTC)

CZ-4 DEB, 26133 (Decayed)

CZ-4 DEB, 26263 (Decayed)

CZ-4 DEB, 28070

CZ-4 DEB, 26656 (Decayed)

CZ-4 DEB, 26320 (Decayed)

CZ-4 DEB, 26351

CZ-4 DEB, 28490 (Decayed)

CZ-4 DEB, 35319

CZ-4 DEB, 26293 (Decayed)

CZ-4 DEB, 26335 (Decayed)

CZ-4 DEB, 26334 (Decayed)

CZ-4 DEB, 26660 (Decayed)

CZ-4 DEB, 26230 (Decayed)

CZ-4 DEB, 29040

CZ-4 DEB, 28072

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CZ-4 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.
7 mins	2026-11-03 21:06:25.193Z	28.914° NE	2026-11-03 21:09:25.193Z	85.853° E	48.25°	2026-11-03 21:13:25.193Z	174.085° S
6 mins	2026-11-04 08:01:25.193Z	129.554° SE	2026-11-04 08:04:25.193Z	55.584° ENE	40.932°	2026-11-04 08:07:25.193Z	5.607° NNE
5 mins	2026-11-04 09:38:25.193Z	236.782° WSW	2026-11-04 09:40:25.193Z	268.41° W	18.544°	2026-11-04 09:43:25.193Z	309.864° NW

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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-4 DEB, 35331 on other resources

View CZ-4 DEB, 35331 on Heavens-Above

View CZ-4 DEB, 35331 on Keep Track

View CZ-4 DEB, 35331 on Celestrak

View CZ-4 DEB, 35331 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-4 DEB, 35331

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-11-01T04:12:45.154Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #57 in the year 1999 (1999-10-14 UTC)

CZ-4 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out CZ-4 DEB, 35331 on other resources

Documentation

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