RTU MIREA 1 (RS51S) is a payload in SSO orbit, operated by MIREA Russian Technological University, launched 2024.
| Orbit class | SSO |
| Inclination | 97.2897° |
| Eccentricity | 0.0008283 |
| Period | 92.1 min |
| Apogee | 383 km |
| Perigee | 372 km |
| Mean motion | 15.63500019 rev/day |
| RAAN | 65.4532° |
| Arg of perigee | 181.3530° |
| Mean anomaly | 178.7708° |
| B* | 6.2504e-4 |
| Rev at epoch | 13,758 |
1 61785U 24199BC 26188.13338928 .00058059 00000-0 62504-3 0 99912 61785 97.2897 65.4532 0008283 181.3530 178.7708 15.63500019137580{
"OBJECT_NAME": "RTU MIREA 1 (RS51S)",
"OBJECT_ID": "2024-199BC",
"EPOCH": "2026-07-07T03:12:04.834+00:00",
"MEAN_MOTION": 15.63500019,
"ECCENTRICITY": 0.0008283,
"INCLINATION": 97.2897,
"RA_OF_ASC_NODE": 65.4532,
"ARG_OF_PERICENTER": 181.353,
"MEAN_ANOMALY": 178.7708,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 61785,
"REV_AT_EPOCH": 13758,
"BSTAR": 0.00062504,
"MEAN_MOTION_DOT": 0.00058059,
"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 | RTU MIREA 1 (RS51S) |
| Operator | |
| 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 |