YAOGAN-39 05B is a payload in LEO orbit, operated by General Armaments Dept. of the PLA, launched 2023.
| Orbit class | LEO |
| Inclination | 34.9933° |
| Eccentricity | 0.0008960 |
| Period | 94.9 min |
| Apogee | 519 km |
| Perigee | 506 km |
| Mean motion | 15.17858781 rev/day |
| RAAN | 318.9670° |
| Arg of perigee | 135.6397° |
| Mean anomaly | 224.5035° |
| B* | 2.1502e-4 |
| Rev at epoch | 14,307 |
1 58558U 23194B 26187.78014096 .00004428 00000-0 21502-3 0 99902 58558 34.9933 318.9670 0008960 135.6397 224.5035 15.17858781143072{
"OBJECT_NAME": "YAOGAN-39 05B",
"OBJECT_ID": "2023-194B",
"EPOCH": "2026-07-06T18:43:24.179+00:00",
"MEAN_MOTION": 15.17858781,
"ECCENTRICITY": 0.000896,
"INCLINATION": 34.9933,
"RA_OF_ASC_NODE": 318.967,
"ARG_OF_PERICENTER": 135.6397,
"MEAN_ANOMALY": 224.5035,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 58558,
"REV_AT_EPOCH": 14307,
"BSTAR": 0.00021502,
"MEAN_MOTION_DOT": 0.00004428,
"MEAN_MOTION_DDOT": 0
}Reconstructed from CelesTrak OMM mean-elements (element-set number is a placeholder). TLE/OMM data is approximate. Not for operational use or collision avoidance.
| Name | YAOGAN-39 05B |
| Operator | |
| Country | China |
| Launch date | |
| Launch mass (kg) | |
| Mission purpose | — |
| Object class |
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.
| Orbital regime |
| Status |