TIANMU-1

NORAD 55974 · COSPAR 2023-039B · ACTIVE

Orbit: #20140 @ 410 x 414 km x 97.5161 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-27 22:15 UTC Â· 18.1 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

TIANMU-1 04
1 55974U 23039B 26300.92762322 .00011726 00000-0 19954-3 0 09999
2 55974 97.5161 119.6795 0002926 340.0721 20.0416 15.51573127201402

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

March 22nd 2023

Spacecraft age

3 years, 7 months

Distance travelled

—

Expected lifetime

—

Operator

Xiyong Microelectrics Park

Purpose

Meteorological

Orbit class

LEO Â· Sun-Synchronous

Launch site

Jiuquan Satellite Launch Center

Launch vehicle

Kuaizhou 1A

Contractor

China Aerospace Science and Technology Corp. (CASC)

Launch mass

50 kg

Power

Orbit elements

// from current orbital elements

Inclination

97.5161Â°

Period

92.81 min

Perigee

410 km

Apogee

414 km

Eccentricity

0.0002926

RAAN

119.6795Â°

Arg of Perigee

340.0721Â°

Mean Motion

15.51573127 rev/d