YAOGAN-40 01C is a payload in LEO orbit, operated by Chinese Academy of Space Technology, Beijing (CASC 5th Acad), launched 2023.
| Orbit class | LEO |
| Inclination | 85.9901° |
| Eccentricity | 0.0002593 |
| Period | 102.0 min |
| Apogee | 853 km |
| Perigee | 849 km |
| Mean motion | 14.12451560 rev/day |
| RAAN | 250.2377° |
| Arg of perigee | 78.5349° |
| Mean anomaly | 281.6125° |
| B* | 4.4467e-5 |
| Rev at epoch | 14,563 |
1 57833U 23139D 26188.20171199 .00000101 00000-0 44467-4 0 99902 57833 85.9901 250.2377 0002593 78.5349 281.6125 14.12451560145634{
"OBJECT_NAME": "YAOGAN-40 01C",
"OBJECT_ID": "2023-139D",
"EPOCH": "2026-07-07T04:50:27.916+00:00",
"MEAN_MOTION": 14.1245156,
"ECCENTRICITY": 0.0002593,
"INCLINATION": 85.9901,
"RA_OF_ASC_NODE": 250.2377,
"ARG_OF_PERICENTER": 78.5349,
"MEAN_ANOMALY": 281.6125,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 57833,
"REV_AT_EPOCH": 14563,
"BSTAR": 0.000044467,
"MEAN_MOTION_DOT": 0.00000101,
"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-40 01C |
| Operator | Chinese Academy of Space Technology, Beijing (CASC 5th Acad)HIGHvia GCAT — Jonathan McDowell's General Catalog |
| Country | China |
| Launch date | |
| Launch mass (kg) | |
| Mission purpose | — |
| Object class | PAYLOADHIGH |
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.
| Orbital regime |
| Status |