TIANHUI 2-02B is a payload in SSO orbit, operated by State Surveying and Mapping Geographic Information Bureau, launched 2021.
| Orbit class | SSO |
| Inclination | 97.4812° |
| Eccentricity | 0.0001861 |
| Period | 94.9 min |
| Apogee | 517 km |
| Perigee | 514 km |
| Mean motion | 15.16753341 rev/day |
| RAAN | 190.4282° |
| Arg of perigee | 82.9128° |
| Mean anomaly | 277.2317° |
| B* | 8.0315e-5 |
| Rev at epoch | 27,019 |
1 49072U 21074B 26187.45978042 .00001509 00000-0 80315-4 0 99952 49072 97.4812 190.4282 0001861 82.9128 277.2317 15.16753341270191{
"OBJECT_NAME": "TIANHUI 2-02B",
"OBJECT_ID": "2021-074B",
"EPOCH": "2026-07-06T11:02:05.028+00:00",
"MEAN_MOTION": 15.16753341,
"ECCENTRICITY": 0.00018609,
"INCLINATION": 97.4812,
"RA_OF_ASC_NODE": 190.4282,
"ARG_OF_PERICENTER": 82.9128,
"MEAN_ANOMALY": 277.2317,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 49072,
"REV_AT_EPOCH": 27019,
"BSTAR": 0.0000803149,
"MEAN_MOTION_DOT": 0.00001509,
"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 | TIANHUI 2-02B |
| Operator | State Surveying and Mapping Geographic Information BureauHIGHvia 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 |