SHIYAN-10 01 (SY-10 01) is a payload in HEO orbit, operated by Shanghai Academy of Space Technology (CASC 8th Acad), launched 2021.
Orbital data last updated 3 days ago. This may not reflect the current orbital state — not for operational use or collision avoidance.
| Orbit class | HEO |
| Inclination | 63.1197° |
| Eccentricity | 0.6916067 |
| Period | 717.8 min |
| Apogee | 38,546 km |
| Perigee | 1,812 km |
| Mean motion | 2.00600818 rev/day |
| RAAN | 218.0872° |
| Arg of perigee | 269.8342° |
| Mean anomaly | 17.7511° |
| B* | 0.0000e+0 |
| Rev at epoch | 3,487 |
1 49258U 21087A 26185.35293624 .00000724 00000-0 00000-0 0 99952 49258 63.1197 218.0872 6916067 269.8342 17.7511 2.00600818 34873{
"OBJECT_NAME": "SHIYAN-10 01 (SY-10 01)",
"OBJECT_ID": "2021-087A",
"EPOCH": "2026-07-04T08:28:13.691+00:00",
"MEAN_MOTION": 2.00600818,
"ECCENTRICITY": 0.6916067,
"INCLINATION": 63.1197,
"RA_OF_ASC_NODE": 218.0872,
"ARG_OF_PERICENTER": 269.8342,
"MEAN_ANOMALY": 17.7511,
"EPHEMERIS_TYPE": 0,
"CLASSIFICATION_TYPE": "U",
"NORAD_CAT_ID": 49258,
"REV_AT_EPOCH": 3487,
"BSTAR": 0,
"MEAN_MOTION_DOT": 0.00000724,
"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 | SHIYAN-10 01 (SY-10 01) |
| Operator | Shanghai Academy of Space Technology (CASC 8th Acad)HIGHvia GCAT — Jonathan McDowell's General Catalog |
| Country | China |
| 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 |