YAOGAN-31

NORAD 43275 · COSPAR 2018-034A · ACTIVE

Orbit: #41942 @ 875 x 1303 km x 63.3916 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-23 22:34 UTC Â· 12.3 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

YAOGAN-31 01A
1 43275U 18034A 26296.94034186 .00000040 00000-0 17174-3 0 09994
2 43275 63.3916 119.9562 0286669 7.9509 352.5919 13.45471244419420

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

63.3916Â°

Period

107.03 min

Perigee

875 km

Apogee

1303 km

Eccentricity

0.0286669

RAAN

119.9562Â°

Arg of Perigee

7.9509Â°

Mean Motion

13.45471244 rev/d