2023-189B is a payload in SSO orbit, operated by Elliptic SpaceTime (Beijing) Tech Co Ltd., launched 2023.
Orbital data last updated 45 days ago. This may not reflect the current orbital state — not for operational use or collision avoidance.
| Orbit class | SSO |
| Inclination | 97.3881° |
| Eccentricity | 0.0006594 |
| Period | 90.1 min |
| Apogee | 285 km |
| Perigee | 276 km |
| Mean motion | 15.97921169 rev/day |
| RAAN | 181.2570° |
| Arg of perigee | 222.5107° |
| Mean anomaly | 137.5660° |
| B* | 7.7075e-4 |
| Rev at epoch | 13,873 |
This object is recorded as DECAYED (re-entered). These are the last known elements before re-entry — not a current orbit.
1 58503U 23189B 26142.65370308 .00347748 51570-4 77075-3 0 99952 58503 97.3881 181.2570 0006594 222.5107 137.5660 15.97921169138736{
"OBJECT_NAME": "2023-189B",
"OBJECT_ID": "2023-189B",
"EPOCH": "2026-05-22T15:41:19.946+00:00",
"MEAN_MOTION": 15.97921169,
"ECCENTRICITY": 0.0006594,
"INCLINATION": 97.3881,
"RA_OF_ASC_NODE": 181.257,
"ARG_OF_PERICENTER": 222.5107,
"MEAN_ANOMALY": 137.566,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 58503,
"REV_AT_EPOCH": 13873,
"BSTAR": 0.00077075,
"MEAN_MOTION_DOT": 0.00347748,
"MEAN_MOTION_DDOT": 0.00005157
}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 | 2023-189B |
| 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 |
| Decay date |