TYCHE is a payload in SSO orbit, operated by United Kingdom Space Command, launched 2024.
| Orbit class | SSO |
| Inclination | 97.3745° |
| Eccentricity | 0.0002676 |
| Period | 94.4 min |
| Apogee | 490 km |
| Perigee | 486 km |
| Mean motion | 15.25926441 rev/day |
| RAAN | 265.4915° |
| Arg of perigee | 180.2823° |
| Mean anomaly | 179.8414° |
| B* | 1.3239e-4 |
| Rev at epoch | 10,491 |
1 60496U 24149AE 26187.93963323 .00003324 00000-0 13239-3 0 99902 60496 97.3745 265.4915 0002676 180.2823 179.8414 15.25926441104917{
"OBJECT_NAME": "TYCHE",
"OBJECT_ID": "2024-149AE",
"EPOCH": "2026-07-06T22:33:04.311+00:00",
"MEAN_MOTION": 15.25926441,
"ECCENTRICITY": 0.0002676,
"INCLINATION": 97.3745,
"RA_OF_ASC_NODE": 265.4915,
"ARG_OF_PERICENTER": 180.2823,
"MEAN_ANOMALY": 179.8414,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 60496,
"REV_AT_EPOCH": 10491,
"BSTAR": 0.00013239,
"MEAN_MOTION_DOT": 0.00003324,
"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 | TYCHE |
| Operator | |
| Country | United Kingdom |
| 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 |