SINOD-D 3 is a payload in LEO orbit, operated by SRI International, launched 2015.
| Orbit class | LEO |
| Inclination | 64.7708° |
| Eccentricity | 0.0120399 |
| Period | 96.4 min |
| Apogee | 669 km |
| Perigee | 501 km |
| Mean motion | 14.94130258 rev/day |
| RAAN | 215.8665° |
| Arg of perigee | 50.5430° |
| Mean anomaly | 310.6262° |
| B* | 3.0148e-4 |
| Rev at epoch | 11,762 |
1 40977U 15058P 26187.38460425 .00003553 00000-0 30148-3 0 99972 40977 64.7708 215.8665 0120399 50.5430 310.6262 14.94130258117629{
"OBJECT_NAME": "SINOD-D 3",
"OBJECT_ID": "2015-058P",
"EPOCH": "2026-07-06T09:13:49.807+00:00",
"MEAN_MOTION": 14.94130258,
"ECCENTRICITY": 0.01203993,
"INCLINATION": 64.7708,
"RA_OF_ASC_NODE": 215.8665,
"ARG_OF_PERICENTER": 50.543,
"MEAN_ANOMALY": 310.6262,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 40977,
"REV_AT_EPOCH": 11762,
"BSTAR": 0.00030148164,
"MEAN_MOTION_DOT": 0.00003553,
"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 | SINOD-D 3 |
| Operator | |
| Country | United States |
| 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 |