CAS500-1 is a payload in SSO orbit, operated by Korea Aerospace Research Institute, launched 2021.
| Orbit class | SSO |
| Inclination | 97.3874° |
| Eccentricity | 0.0004043 |
| Period | 94.7 min |
| Apogee | 508 km |
| Perigee | 502 km |
| Mean motion | 15.20210842 rev/day |
| RAAN | 83.0512° |
| Arg of perigee | 201.1519° |
| Mean anomaly | 158.9550° |
| B* | 2.2360e-4 |
| Rev at epoch | 29,380 |
1 47932U 21022A 26188.20528999 .00004778 00000-0 22360-3 0 99932 47932 97.3874 83.0512 0004043 201.1519 158.9550 15.20210842293804{
"OBJECT_NAME": "CAS500-1",
"OBJECT_ID": "2021-022A",
"EPOCH": "2026-07-07T04:55:37.055+00:00",
"MEAN_MOTION": 15.20210842,
"ECCENTRICITY": 0.0004043,
"INCLINATION": 97.3874,
"RA_OF_ASC_NODE": 83.0512,
"ARG_OF_PERICENTER": 201.1519,
"MEAN_ANOMALY": 158.955,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 47932,
"REV_AT_EPOCH": 29380,
"BSTAR": 0.0002236,
"MEAN_MOTION_DOT": 0.00004778,
"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 | CAS500-1 |
| Operator | |
| Country | South Korea |
| 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 |