LUDI

NORAD 51822 · COSPAR 2022-018A · ACTIVE

Orbit: #25291 @ 602 x 604 km x 97.8104 deg

CURRENT ORBIT DATA

TLE epoch 2026-10-24 06:58 UTC Â· 28.5 h old

Orbit history

// altitude & velocity from orbital-data archive

Trend: —

Altitude —

Velocity —

Next visible passes

// click to check

Current TLE

// onowactive

LUDI TANCE 1-01B (L-SAR 01B)
1 51822U 22018A 26297.29042044 .00000471 00000-0 56707-4 0 09993
2 51822 97.8104 302.8760 0001388 88.9679 271.1697 14.88410917252917

TLE data & history 🚀 Launch manifest

Spacecraft info

// UCS Satellite Database

Launch date

February 26th 2022

Spacecraft age

4 years, 7 months

Distance travelled

—

Expected lifetime

—

Operator

Shanghai Academy of Space Technology

Purpose

Earth Observation

Orbit class

LEO Â· Sun-Synchronous

Launch site

Jiuquan Satellite Launch Center

Launch vehicle

Long March 4C

Contractor

Shanghai Academy of Spaceflight Technology (SAST)

Launch mass

3,200 kg

Power

Orbit elements

// from current orbital elements

Inclination

97.8104Â°

Period

96.75 min

Perigee

602 km

Apogee

604 km

Eccentricity

0.0001388

RAAN

302.876Â°

Arg of Perigee

88.9679Â°

Mean Motion

14.88410917 rev/d