CZ-4B DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite CZ-4B DEB at a glance.

Uptime

6161

Days in orbit

Revolutions

≈ 15.0

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

97.9

Latest

Satellite identification and parameters

Extended collection of information and parameters for CZ-4B DEB.

Object identification

Identified? True

Debris? True

Object name: CZ-4B DEB

International designator: 2008-053K

Object number (NORAD): 36289

Object ID (CCSDS): 36289

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 95.773 minutes

Inclination: 97.8582 deg

SMA: 6934.089 km

Apoapsis: 562.816 km

Periapsis: 549.092 km

RAAN: 264.0458 deg

Eccentricy: 0.00098959

Argument of periapsis: 320.2554 deg

Mean anomaly: 39.7945 deg

Mean motion: 15.03552622 rev/day

Mean motion (dot): 0.00005217 rev/day2

B* drag term: 0.00038633388 1/REarth

Two-line elements (TLE)

Creation date: Sept. 2, 2025, 10:20 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 2, 2025, 6:40 a.m. UTC

TLE line 0: 0 CZ-4B DEB

TLE line 1: 1 36289U 08053K 25245.27836008 .00005217 00000-0 38633-3 0 9997

TLE line 2: 2 36289 97.8582 264.0458 0009896 320.2554 39.7945 15.03552622904787

Live tracking on map

Real-time ground track for satellite CZ-4B DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object CZ-4B DEB.

Target Orbit TCA Probability of collision Miss distance Type
PEGASUS DEB LEO 2025-08-26 22:31:20 0.0002842681 134.0 (m) DEBRIS
CZ-2C R/B LEO 2024-07-04 05:53:19 0.000112502 255.0 (m) ROCKET BODY

Associated space launch

It was announced that the two satellites had a design life of at least two years, and would be used to probe the space environment, radiation and its effects, record space physical environment parameters, and conduct other related space experiments.

CZ-4B DEB was lifted into orbit during the mission ‘Long March 4B | Shi Jian 6E & 6F’, on board a Long March 4B space rocket.

The launch took place on Oct. 25, 2008, 1:15 a.m. from Launch Complex 9.

For more information about the launch, click the button.

Launch to space Long March 4B | Shi Jian 6E & 6F
Long March 4B | Shi Jian 6E & 6F

Agency: N/A

Status: Launch Successful

Launch date: Oct. 25, 2008, 1:15 a.m. UTC

Rocket: Long March 4B

Launch pad: Launch Complex 9

Location: Taiyuan Satellite Launch Center, People's Republic of China

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