NAPA-1 is a payload in SSO orbit, operated by Royal Thai Air Force, launched 2020.
| Orbit class | SSO |
| Inclination | 97.2441° |
| Eccentricity | 0.0002151 |
| Period | 91.7 min |
| Apogee | 358 km |
| Perigee | 355 km |
| Mean motion | 15.70973289 rev/day |
| RAAN | 263.0587° |
| Arg of perigee | 183.8068° |
| Mean anomaly | 176.3179° |
| B* | 5.3566e-4 |
| Rev at epoch | 32,487 |
1 46320U 20061BA 26188.18421838 .00067219 00000-0 53566-3 0 99972 46320 97.2441 263.0587 0002151 183.8068 176.3179 15.70973289324877{
"OBJECT_NAME": "NAPA-1",
"OBJECT_ID": "2020-061BA",
"EPOCH": "2026-07-07T04:25:16.468+00:00",
"MEAN_MOTION": 15.70973289,
"ECCENTRICITY": 0.0002151,
"INCLINATION": 97.2441,
"RA_OF_ASC_NODE": 263.0587,
"ARG_OF_PERICENTER": 183.8068,
"MEAN_ANOMALY": 176.3179,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 46320,
"REV_AT_EPOCH": 32487,
"BSTAR": 0.00053566,
"MEAN_MOTION_DOT": 0.00067219,
"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 | NAPA-1 |
| Operator | |
| Country | Thailand |
| 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 |