TIANTONG-1 3 is a payload in GEO orbit, operated by Chinese Academy of Space Technology, Beijing (CASC 5th Acad), launched 2021.
| Orbit class | GEO |
| Inclination | 1.7411° |
| Eccentricity | 0.0003401 |
| Period | 1436.1 min |
| Apogee | 35,801 km |
| Perigee | 35,772 km |
| Mean motion | 1.00272211 rev/day |
| RAAN | 340.4993° |
| Arg of perigee | 131.4051° |
| Mean anomaly | 312.8064° |
| B* | 0.0000e+0 |
| Rev at epoch | 2,016 |
1 47321U 21003A 26188.16118127 -.00000140 00000-0 00000-0 0 99912 47321 1.7411 340.4993 0003401 131.4051 312.8064 1.00272211 20167{
"OBJECT_NAME": "TIANTONG-1 3",
"OBJECT_ID": "2021-003A",
"EPOCH": "2026-07-07T03:52:06.062+00:00",
"MEAN_MOTION": 1.00272211,
"ECCENTRICITY": 0.0003401,
"INCLINATION": 1.7411,
"RA_OF_ASC_NODE": 340.4993,
"ARG_OF_PERICENTER": 131.4051,
"MEAN_ANOMALY": 312.8064,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 47321,
"REV_AT_EPOCH": 2016,
"BSTAR": 0,
"MEAN_MOTION_DOT": -0.0000014,
"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 | TIANTONG-1 3 |
| 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 |