CZ-4 DEB, 35320

Orbit data source: Space-Track

CZ-4 DEB, 35320 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/35320?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/35320?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

35320, 1999-057RY

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 (26 years ago)

Launch vehicle

Unknown

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 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 35320U 99057RY  26081.30362470  .00004544  00000-0  57142-3 0  9994
2 35320  98.2821 103.4565 0001957  96.2205 263.9230 14.82598777 32665

Epoch: 2026-03-22T07:17Z

TLE epoch observation values (Epoch: 2026-03-22T07:17:13.174Z)

Latitude

-0.00002°

Longitude

174.3397°

Altitude

624.292 km

Speed

7.546 km/s

True Right ascension

06h 53m 49s

True Declination

0° 00' 00"

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

15:26:48

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

619.557 km

Perigee altitude

616.819 km

Semi-major axis

6,996.325 km

Eccentricity

0.0002

Inclination

98.2821°

RAAN

103.4565°

Arg. of periapsis

96.2205°

True anomaly

263.9007°

Mean anomaly

263.923°

Eccentric anomaly

263.91185°

Mean motion

3.70884 °/min

Orbital period

97.07 mins

BSTAR

0.00057142

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

CZ-4 DEB, 26343 (Decayed)

CZ-4 DEB, 26197 (Decayed)

CZ-4 DEB, 26248 (Decayed)

CZ-4 DEB, 26188 (Decayed)

CZ-4 DEB, 26754 (Decayed)

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-4 DEB Visibility forecast

Loading observer location...
Set Observer location

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	2026-03-25 13:36:43.351Z	39.032° NE	2026-03-25 13:39:43.351Z	86.765° E	25.212°	2026-03-25 13:43:43.351Z	156.337° SSE
5 mins	2026-03-25 15:13:43.351Z	334.444° NNW	2026-03-25 15:15:43.351Z	299.664° NW	21.794°	2026-03-25 15:18:43.351Z	246.249° WSW
4 mins	2026-03-26 00:32:43.351Z	95.046° ESE	2026-03-26 00:33:43.351Z	75.627° E	21.183°	2026-03-26 00:36:43.351Z	22.687° NE
6 mins	2026-03-26 02:07:43.351Z	215.329° SW	2026-03-26 02:09:43.351Z	254.865° W	26.017°	2026-03-26 02:13:43.351Z	323.893° NNW

Items per page:

1–4 of 4 items

of 1 page

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign-in to view Co-orbital & Co-planar RSOs.

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

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

Check out CZ-4 DEB, 35320 on other resources

View CZ-4 DEB, 35320 on Heavens-Above

View CZ-4 DEB, 35320 on Keep Track

View CZ-4 DEB, 35320 on Celestrak

View CZ-4 DEB, 35320 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, 35320

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: 2026-03-22T07:17:13.174Z)

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, 35320 on other resources

Documentation

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