COSMOS 2545 [GLONASS-M] is a payload in MEO orbit, operated by Aerospace Defence Forces / GLONASS Information-Analytic Center, launched 2020.
| Orbit class | MEO |
| Inclination | 64.3422° |
| Eccentricity | 0.0009081 |
| Period | 675.7 min |
| Apogee | 19,153 km |
| Perigee | 19,107 km |
| Mean motion | 2.13102817 rev/day |
| RAAN | 311.7252° |
| Arg of perigee | 229.8203° |
| Mean anomaly | 130.1142° |
| B* | 0.0000e+0 |
| Rev at epoch | 4,908 |
1 45358U 20018A 26187.93326955 -.00000048 00000-0 00000-0 0 99952 45358 64.3422 311.7252 0009081 229.8203 130.1142 2.13102817 49081{
"OBJECT_NAME": "COSMOS 2545 [GLONASS-M]",
"OBJECT_ID": "2020-018A",
"EPOCH": "2026-07-06T22:23:54.489+00:00",
"MEAN_MOTION": 2.13102817,
"ECCENTRICITY": 0.0009081,
"INCLINATION": 64.3422,
"RA_OF_ASC_NODE": 311.7252,
"ARG_OF_PERICENTER": 229.8203,
"MEAN_ANOMALY": 130.1142,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 45358,
"REV_AT_EPOCH": 4908,
"BSTAR": 0,
"MEAN_MOTION_DOT": -4.8e-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 | COSMOS 2545 [GLONASS-M] |
| Operator | Aerospace Defence Forces / GLONASS Information-Analytic CenterHIGHvia GCAT — Jonathan McDowell's General Catalog |
| Country | Russia |
| Launch date | |
| Launch mass (kg) | |
| Mission purpose | — |
| Object class | PAYLOADHIGH |
//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.
| Orbital regime |
| Status |