LEO EXPRESS 3 is a unknown in SSO orbit.
| Orbit class | SSO |
| Inclination | 97.4246° |
| Eccentricity | 0.0005555 |
| Period | 94.6 min |
| Apogee | 505 km |
| Perigee | 497 km |
| Mean motion | 15.21595449 rev/day |
| RAAN | 261.5723° |
| Arg of perigee | 89.5596° |
| Mean anomaly | 270.6276° |
| B* | 3.9298e-4 |
| Rev at epoch | 3,346 |
1 66687U 25276X 26188.17503500 .00008805 00000-0 39298-3 0 99962 66687 97.4246 261.5723 0005555 89.5596 270.6276 15.21595449 33466{
"OBJECT_NAME": "LEO EXPRESS 3",
"OBJECT_ID": "2025-276X",
"EPOCH": "2026-07-07T04:12:03.024+00:00",
"MEAN_MOTION": 15.21595449,
"ECCENTRICITY": 0.0005555,
"INCLINATION": 97.4246,
"RA_OF_ASC_NODE": 261.5723,
"ARG_OF_PERICENTER": 89.5596,
"MEAN_ANOMALY": 270.6276,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 66687,
"REV_AT_EPOCH": 3346,
"BSTAR": 0.00039298,
"MEAN_MOTION_DOT": 0.00008805,
"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 | LEO EXPRESS 3 |
| Operator | — |
| Country | — |
| Launch date | — |
| Launch mass (kg) | — |
| Mission purpose | — |
| Object class | UNKNOWN |
| Orbital regime | — |
| Status | UNKNOWN |
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.