Satellites/GEESAT-4 11
GEESAT-4 11
Satellite · ChinaActive
NORAD Number
65129
COSPAR ID
2025-170L
Launched
2025-08-08
site code YSLA
Orbit
LEO
Constellation
Who
Owner / operatorSpacetime Daoyu Technology Ltd
ManufacturerGeely Satellite Super Factory
CountryChina
Catalogue owner codePRC
Orbit
OrbitingEarth
Orbit classLEO
Perigee610 km
Apogee620 km
Inclination49.98°
Period97 min
Radar cross-section—
Latest Orbital Elements
Epoch (UTC)2026-11-09 11:13:41
Mean motion14.84427736 rev/day
Eccentricity0.000709
Inclination49.983°
Right ascension of node219.6963°
Argument of perigee292.6331°
Mean anomaly67.3858°
B* drag term3.0797e-4
Element set999
Revolutions at epoch6,801
Mean elements (OMM) for the SGP4 model, refreshed every 6 hours. They describe the orbit at the epoch shown and drift as time passes, fastest for low orbits.
Source: CelesTrak satellite catalogue and GP data (celestrak.org); owner and manufacturer from GCAT (J. McDowell, CC BY 4.0).