BEIDOU-3S IGSO-2S is a payload in GEO orbit, operated by China National Space Administration, launched 2015.
| Orbit class | GEO |
| Inclination | 49.1915° |
| Eccentricity | 0.0065881 |
| Period | 1436.3 min |
| Apogee | 36,069 km |
| Perigee | 35,513 km |
| Mean motion | 1.00255328 rev/day |
| RAAN | 258.5511° |
| Arg of perigee | 192.9035° |
| Mean anomaly | 166.4706° |
| B* | 0.0000e+0 |
| Rev at epoch | 3,954 |
1 40938U 15053A 26187.66468093 -.00000111 00000-0 00000-0 0 99982 40938 49.1915 258.5511 0065881 192.9035 166.4706 1.00255328 39546{
"OBJECT_NAME": "BEIDOU-3S IGSO-2S",
"OBJECT_ID": "2015-053A",
"EPOCH": "2026-07-06T15:57:08.432+00:00",
"MEAN_MOTION": 1.00255328,
"ECCENTRICITY": 0.0065881,
"INCLINATION": 49.1915,
"RA_OF_ASC_NODE": 258.5511,
"ARG_OF_PERICENTER": 192.9035,
"MEAN_ANOMALY": 166.4706,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 40938,
"REV_AT_EPOCH": 3954,
"BSTAR": 0,
"MEAN_MOTION_DOT": -0.00000111,
"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 | BEIDOU-3S IGSO-2S |
| Operator | |
| 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 |