YAOGAN-40 03A is a payload in LEO orbit, operated by Chinese Academy of Space Technology, Beijing (CASC 5th Acad), launched 2025.
| Orbit class | LEO |
| Inclination | 85.9872° |
| Eccentricity | 0.0014149 |
| Period | 100.9 min |
| Apogee | 814 km |
| Perigee | 793 km |
| Mean motion | 14.26497145 rev/day |
| RAAN | 32.0699° |
| Arg of perigee | 15.3594° |
| Mean anomaly | 344.8024° |
| B* | 8.9276e-5 |
| Rev at epoch | 4,323 |
1 65544U 25199A 26187.93056993 .00000235 00000-0 89276-4 0 99942 65544 85.9872 32.0699 0014149 15.3594 344.8024 14.26497145 43230{
"OBJECT_NAME": "YAOGAN-40 03A",
"OBJECT_ID": "2025-199A",
"EPOCH": "2026-07-06T22:20:01.242+00:00",
"MEAN_MOTION": 14.26497145,
"ECCENTRICITY": 0.0014149,
"INCLINATION": 85.9872,
"RA_OF_ASC_NODE": 32.0699,
"ARG_OF_PERICENTER": 15.3594,
"MEAN_ANOMALY": 344.8024,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 65544,
"REV_AT_EPOCH": 4323,
"BSTAR": 0.000089276,
"MEAN_MOTION_DOT": 0.00000235,
"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 03A |
| 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 |