CZ-4C R/B

Satellite information

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Satellite Type and Status

ROCKET BODYIN ORBIT

Key statistics

Satellite CZ-4C R/B at a glance.

Uptime

3543

Days in orbit

Revolutions

≈ 13.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

100.5

Latest

Satellite identification and parameters

Extended collection of information and parameters for CZ-4C R/B.

Object identification

Identified? True

Debris? False

Object name: CZ-4C R/B

International designator: 2015-040B

Object number (NORAD): 40879

Object ID (CCSDS): 40879

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 108.002 minutes

Inclination: 100.5146 deg

SMA: 7512.43 km

Apoapsis: 1203.979 km

Periapsis: 1064.61 km

RAAN: 279.8327 deg

Eccentricy: 0.0092759

Argument of periapsis: 315.1206 deg

Mean anomaly: 44.2443 deg

Mean motion: 13.33313049 rev/day

Mean motion (dot): -0.0000002 rev/day2

B* drag term: 0.000055663 1/REarth

Two-line elements (TLE)

Creation date: May 9, 2025, 2:46 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 8, 2025, 10:22 a.m. UTC

TLE line 0: 0 CZ-4C R/B

TLE line 1: 1 40879U 15040B 25128.43223667 -.00000020 00000-0 55663-4 0 9991

TLE line 2: 2 40879 100.5146 279.8327 0092759 315.1206 44.2443 13.33313049472021

Live tracking on map

Real-time ground track for satellite CZ-4C R/B.

In-orbit conjunctions

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

Target Orbit TCA Probability of collision Miss distance Type
DELTA 1 DEB SSO 2025-04-16 07:28:53 0.0001252144 340.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2025-01-07 17:57:09 0.0001187827 418.0 (m) DEBRIS

Associated space launch

CZ-4C R/B was lifted into orbit during the mission ‘Long March 4C | Yaogan-27’, on board a Long March 4C space rocket.

The launch took place on Aug. 27, 2015, 2:31 a.m. from Launch Complex 9.

For more information about the launch, click the button.

Launch to space Long March 4C | Yaogan-27
Long March 4C | Yaogan-27

Agency: N/A

Status: Launch Successful

Launch date: Aug. 27, 2015, 2:31 a.m. UTC

Rocket: Long March 4C

Launch pad: Launch Complex 9

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

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