HAIYANG-2A

NORAD 37781 · COSPAR 2011-043A · ACTIVE

Orbit: #76423 @ 996 x 999 km x 99.3468 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-23 08:38 UTC Â· 25.6 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

HAIYANG-2A
1 37781U 11043A 26296.36040062 .00000059 00000-0 11555-3 0 09995
2 37781 99.3468 295.7859 0001851 64.3550 295.7788 13.70631123764235

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

August 15th 2011

Spacecraft age

15 years, 2 months

Distance travelled

—

Expected lifetime

—

Operator

State Oceanic Administration (SOA)

Purpose

Earth Observation

Orbit class

LEO Â· Sun-Synchronous

Launch site

Taiyuan Launch Center

Launch vehicle

Long March 4B

Contractor

China Academy of Space Technology (CAST)

Launch mass

1,500 kg

Power

Orbit elements

// from current orbital elements

Inclination

99.3468Â°

Period

105.06 min

Perigee

996 km

Apogee

999 km

Eccentricity

0.0001851

RAAN

295.7859Â°

Arg of Perigee

64.355Â°

Mean Motion

13.70631123 rev/d