YAOGAN 1

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite YAOGAN 1 at a glance.

Uptime

6953

Days in orbit

Revolutions

≈ 14.9

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

97.8

Latest

Satellite identification and parameters

Extended collection of information and parameters for YAOGAN 1.

Object identification

Identified? True

Debris? False

Object name: YAOGAN 1

International designator: 2006-015A

Object number (NORAD): 29092

Object ID (CCSDS): 29092

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 96.849 minutes

Inclination: 97.7761 deg

SMA: 6985.908 km

Apoapsis: 608.928 km

Periapsis: 606.618 km

RAAN: 152.5091 deg

Eccentricy: 0.0001653

Argument of periapsis: 93.4256 deg

Mean anomaly: 266.7149 deg

Mean motion: 14.86854482 rev/day

Mean motion (dot): 0.00001265 rev/day2

B* drag term: 0.0001477 1/REarth

Two-line elements (TLE)

Creation date: May 8, 2025, 3:01 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 7, 2025, 2:53 p.m. UTC

TLE line 0: 0 YAOGAN 1

TLE line 1: 1 29092U 06015A 25127.62066361 .00001265 00000-0 14770-3 0 9997

TLE line 2: 2 29092 97.7761 152.5091 0001653 93.4256 266.7149 14.86854482 29521

Live tracking on map

Real-time ground track for satellite YAOGAN 1.

In-orbit conjunctions

A list of the most updated potential collisions computed for object YAOGAN 1.

Target Orbit TCA Probability of collision Miss distance Type
COSMOS 2251 DEB LEO 2025-04-25 05:06:52 0.0001399978 839.0 (m) DEBRIS
IRIDIUM 33 DEB LEO 2024-11-14 19:56:12 0.0002650709 678.0 (m) DEBRIS
SL-8 DEB * LEO 2024-08-31 01:07:30 0.02068781 12.0 (m) DEBRIS
CZ-4 DEB SSO 2024-07-07 16:16:40 0.0004052177 150.0 (m) DEBRIS

Associated space launch

The Yaogan 1 (Remote Sensing Satellite-1) government remote sensing satellite, likely also used as a military reconnaissance satellite, was launched by CZ-4C rocket from China's Taiyuan space center on 26 April 2006. It is China's first space-based synthetic aperture radar (SAR) system. The military designation of the satellite is Jian Bing-5 (JB-5). The whole development project was funded by the PLA.

YAOGAN 1 was lifted into orbit during the mission ‘Long March 4C | Yaogan Weixing 1’, on board a Long March 4C space rocket.

The launch took place on April 26, 2006, 10:48 p.m. from Launch Complex 7.

For more information about the launch, click the button.

Launch to space Long March 4C | Yaogan Weixing 1
Long March 4C | Yaogan Weixing 1

Agency: N/A

Status: Launch Successful

Launch date: April 26, 2006, 10:48 p.m. UTC

Rocket: Long March 4C

Launch pad: Launch Complex 7

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

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