OBSERVER-1B
Mission information
Name
OBSERVER-1B
Другие названия
GYEONGGISAT-1, MXÁO-1
Call sign
Satellite ID
JFKN-0559-0700-3409-5701
NORAD ID
NORAD ID слежения
Operator
Network
Страна спутника
Web-site
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
The satellite is in orbit
The network has not received data from this satellite for a long time
Orbital parameters of the satellite
Perigee
497.89 km
Apogee
498.15 km
Inclination
97.4°
Period
95.9 min
Semi-major axis
6876.1 km
Velocity
7.61 km/s
Mission timeline
Launch time
2025-11-28 18:44:30
Decayed time
2025-11-28 19:40:46
Transmitters
Telemetry decoder OBSERVER-1B
Decoder name
Decoder fields
Data for the last 30 days
Orbital Elements
Last two-line elements (TLE)
TLE source
Space-Track.org
TLE updated
2026-09-17 16:44:25
Two-line elements (TLE)
1 66771U 25276DK 26260.17236430 .00004578 00000-0 20600-3 0 9996
2 66771 97.4155 332.7475 0000123 24.6501 335.4740 15.21590952 44424