EXPRESS-AT1 is a payload in GEO orbit, operated by Russian Satellite Communications Co., launched 2014.
| Orbit class | GEO |
| Inclination | 0.3059° |
| Eccentricity | 0.0004600 |
| Period | 1435.6 min |
| Apogee | 35,796 km |
| Perigee | 35,757 km |
| Mean motion | 1.00308468 rev/day |
| RAAN | 85.5040° |
| Arg of perigee | 48.9219° |
| Mean anomaly | 272.3611° |
| B* | 0.0000e+0 |
| Rev at epoch | 4,501 |
1 39612U 14010A 26188.15788794 .00000016 00000-0 00000-0 0 99982 39612 0.3059 85.5040 0004600 48.9219 272.3611 1.00308468 45017{
"OBJECT_NAME": "EXPRESS-AT1",
"OBJECT_ID": "2014-010A",
"EPOCH": "2026-07-07T03:47:21.518+00:00",
"MEAN_MOTION": 1.00308468,
"ECCENTRICITY": 0.00046,
"INCLINATION": 0.3059,
"RA_OF_ASC_NODE": 85.504,
"ARG_OF_PERICENTER": 48.9219,
"MEAN_ANOMALY": 272.3611,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 39612,
"REV_AT_EPOCH": 4501,
"BSTAR": 0,
"MEAN_MOTION_DOT": 1.6e-7,
"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 | EXPRESS-AT1 |
| Operator | Russian Satellite Communications Co.HIGHvia GCAT — Jonathan McDowell's General Catalog⚠ sources disagree |
| Country | |
| Launch date | |
| Launch mass (kg) | 1672 |
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.
| Mission purpose | — |
| Object class |
| Orbital regime |
| Status |