EXPRESS

NORAD 50002 · COSPAR 2021-123B · ACTIVE

Orbit: #839 @ 35784 x 35789 km x 0.0214 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-31 14:28 UTC Â· 18.3 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

EXPRESS AMU-3
1 50002U 21123B 26304.60302096 -.00000326 00000-0 00000-0 0 09999
2 50002 0.0214 264.0050 0000687 196.4530 259.5764 1.00272362008393

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

December 13th 2021

Spacecraft age

4 years, 10 months

Distance travelled

—

Expected lifetime

—

Operator

Russian Satellite Communications Company

Purpose

Communications

Orbit class

GEO

Launch site

Baikonur Cosmodrome

Launch vehicle

Proton M

Contractor

ISS Reshetnev

Launch mass

1,980 kg

Power

Orbit elements

// from current orbital elements

Inclination

0.0214Â°

Period

1436.09 min

Perigee

35784 km

Apogee

35789 km

Eccentricity

6.87E-5

RAAN

264.005Â°

Arg of Perigee

196.453Â°

Mean Motion

1.00272362 rev/d