IRIDE-MS2-HEO-3 is a payload in SSO orbit, operated by Italian Space Agency / ArgoTec srl, launched 2025.
| Orbit class | SSO |
| Inclination | 97.7748° |
| Eccentricity | 0.0001256 |
| Period | 96.5 min |
| Apogee | 593 km |
| Perigee | 591 km |
| Mean motion | 14.92006664 rev/day |
| RAAN | 302.0780° |
| Arg of perigee | 133.7507° |
| Mean anomaly | 226.3816° |
| B* | 1.8791e-4 |
| Rev at epoch | 5,686 |
1 64568U 25135AS 26188.20351436 .00001849 00000-0 18791-3 0 99952 64568 97.7748 302.0780 0001256 133.7507 226.3816 14.92006664 56864{
"OBJECT_NAME": "IRIDE-MS2-HEO-3",
"OBJECT_ID": "2025-135AS",
"EPOCH": "2026-07-07T04:53:03.641+00:00",
"MEAN_MOTION": 14.92006664,
"ECCENTRICITY": 0.0001256,
"INCLINATION": 97.7748,
"RA_OF_ASC_NODE": 302.078,
"ARG_OF_PERICENTER": 133.7507,
"MEAN_ANOMALY": 226.3816,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 64568,
"REV_AT_EPOCH": 5686,
"BSTAR": 0.00018791,
"MEAN_MOTION_DOT": 0.00001849,
"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 | IRIDE-MS2-HEO-3 |
| Operator | |
| Country | Italy |
| 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 |