YAOGAN-31

NORAD 47693 · COSPAR 2021-014C · ACTIVE

Orbit: #27948 @ 947 x 1231 km x 63.4007 deg

CURRENT ORBIT DATA

TLE epoch 2026-11-03 23:16 UTC Â· 13.7 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

YAOGAN-31 03B
1 47693U 21014C 26307.97011300 -.00000125 00000-0 -52865-4 0 09996
2 47693 63.4007 199.3630 0189837 1.5143 358.6418 13.45457999279483

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

February 27th 2021

Spacecraft age

5 years, 8 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

63.4007Â°

Period

107.03 min

Perigee

947 km

Apogee

1231 km

Eccentricity

0.0189837

RAAN

199.363Â°

Arg of Perigee

1.5143Â°

Mean Motion

13.45457999 rev/d