Latitude
—
YAOGAN-31
NORAD 43276 · COSPAR 2018-034B · ACTIVE
Orbit: #41815 @ 876 x 1302 km x 63.3927 deg
CURRENT ORBIT DATA
TLE epoch 2026-10-13 14:39 UTC · 23.5 h old
Orbit history
// altitude & velocity from orbital-data archiveTrend: —
Altitude —
Velocity —
Next visible passes
// click to checkCurrent TLE
// onowactive
YAOGAN-31 01B
1 43276U 18034B 26286.61097179 -.00000054 00000-0 48539-4 0 09995
2 43276 63.3927 146.5518 0285867 7.8428 352.6928 13.45465686418151
TLE data & history
🚀 Launch manifest1 43276U 18034B 26286.61097179 -.00000054 00000-0 48539-4 0 09995
2 43276 63.3927 146.5518 0285867 7.8428 352.6928 13.45465686418151
Spacecraft info
// UCS Satellite DatabaseLaunch 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 · Non-Polar Inclined
Launch site
Jiuquan Satellite Launch Center
Launch vehicle
Long March 4C
Contractor
China Academy of Space Technology (CAST)
Launch mass
â
Power
â
Orbit elements
// from current orbital elementsInclination
63.3927°
Period
107.03 min
Perigee
876 km
Apogee
1302 km
Eccentricity
0.0285867
RAAN
146.5518°
Arg of Perigee
7.8428°
Mean Motion
13.45465686 rev/d