TIANQI-18 is a payload in LEO orbit, operated by Guodian HiTech Technology Co Ltd., launched 2025.
| Orbit class | LEO |
| Inclination | 44.9858° |
| Eccentricity | 0.0010320 |
| Period | 102.9 min |
| Apogee | 904 km |
| Perigee | 889 km |
| Mean motion | 13.99144253 rev/day |
| RAAN | 293.6160° |
| Arg of perigee | 131.8825° |
| Mean anomaly | 228.2889° |
| B* | 1.3429e-4 |
| Rev at epoch | 5,798 |
1 64060U 25105C 26188.10284161 .00000067 00000-0 13429-3 0 99922 64060 44.9858 293.6160 0010320 131.8825 228.2889 13.99144253 57986{
"OBJECT_NAME": "TIANQI-18",
"OBJECT_ID": "2025-105C",
"EPOCH": "2026-07-07T02:28:05.515+00:00",
"MEAN_MOTION": 13.99144253,
"ECCENTRICITY": 0.001032,
"INCLINATION": 44.9858,
"RA_OF_ASC_NODE": 293.616,
"ARG_OF_PERICENTER": 131.8825,
"MEAN_ANOMALY": 228.2889,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 64060,
"REV_AT_EPOCH": 5798,
"BSTAR": 0.00013429,
"MEAN_MOTION_DOT": 6.7e-7,
"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 | TIANQI-18 |
| 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 |