YAOGAN-31

NORAD 43277 · COSPAR 2018-034C · ACTIVE

Orbit: #42010 @ 875 x 1304 km x 63.392 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-27 23:01 UTC Â· 21.8 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

YAOGAN-31 01C
1 43277U 18034C 26300.95930396 .00000089 00000-0 23547-3 0 09995
2 43277 63.3920 109.0047 0287263 7.5963 352.9276 13.45454763420100

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

April 10th 2018

Spacecraft age

8 years, 6 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

63.392Â°

Period

107.03 min

Perigee

875 km

Apogee

1304 km

Eccentricity

0.0287263

RAAN

109.0047Â°

Arg of Perigee

7.5963Â°

Mean Motion

13.45454763 rev/d