HEAD-4

NORAD 45624 · COSPAR 2020-034A · REENTRYâ ï¸ RIP

HEAD-4 reentered Earth's atmosphere (approx. 2 years ago).

Orbit: #21211 @ 186 x 198 km x 97.4068 deg

CURRENT ORBIT DATA

TLE epoch 2024-03-13 17:12 UTC Â· 22824.5 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// celestrak

HEAD-4
1 45624U 20034A 24073.71722744 .06150796 24821-5 13597-2 0 9993
2 45624 97.4068 241.2413 0009043 286.8153 73.2149 16.30331929212113

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

May 31st 2020

Spacecraft age

6 years, 4 months

Distance travelled

—

Expected lifetime

—

Operator

HEAD Aerospace

Purpose

Earth Observation

Orbit class

LEO Â· Sun-Synchronous

Launch site

Jiuquan Satellite Launch Center

Launch vehicle

Long March 2D

Contractor

HEAD Aerospace

Launch mass

45 kg

Power

Orbit elements

// from current orbital elements

Inclination

97.4068Â°

Period

88.33 min

Perigee

186 km

Apogee

198 km

Eccentricity

0.0009043

RAAN

241.2413Â°

Arg of Perigee

286.8153Â°

Mean Motion

16.30331929 rev/d