YAOGAN-25

NORAD 40339 · COSPAR 2014-080B · ACTIVE

Orbit: #58335 @ 806 x 1372 km x 63.3887 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-26 21:34 UTC Â· 13.3 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

YAOGAN-25 01B
1 40339U 14080B 26299.89922598 .00000054 00000-0 15779-3 0 09993
2 40339 63.3887 331.5051 0378492 9.5874 351.2118 13.45442664583354

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

December 10th 2014

Spacecraft age

11 years, 10 months

Distance travelled

—

Expected lifetime

—

Operator

Chinese Ministry of National Defense

Purpose

Earth Observation

Orbit class

LEO Â· Non-Polar Inclined

Launch site

Jiuquan Satellite Launch Center

Launch vehicle

Long March 4C

Contractor

China Academy of Space Technology (CAST)

Launch mass

Power

Orbit elements

// from current orbital elements

Inclination

63.3887Â°

Period

107.03 min

Perigee

806 km

Apogee

1372 km

Eccentricity

0.0378492

RAAN

331.5051Â°

Arg of Perigee

9.5874Â°

Mean Motion

13.45442664 rev/d