▸Orbital parameters

Orbit class	SSO
Inclination	98.4565°
Eccentricity	0.0604895
Period	101.4 min
Apogee	1,259 km
Perigee	388 km
Mean motion	14.20487323 rev/day
RAAN	207.1541°
Arg of perigee	133.4212°
Mean anomaly	231.8983°
B*	1.6738e-4
Rev at epoch	23,013

▸Two-line element set (TLE)

EPOCH Jul 7, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 51102U 22004A 26188.20627244 .00002484 00000-0 16738-3 0 9995

2 51102 98.4565 207.1541 0604895 133.4212 231.8983 14.20487323230133

▸ source OMM (JSON)

{
  "OBJECT_NAME": "SHIYAN-13 (SY-13)",
  "OBJECT_ID": "2022-004A",
  "EPOCH": "2026-07-07T04:57:01.939+00:00",
  "MEAN_MOTION": 14.20487323,
  "ECCENTRICITY": 0.0604895,
  "INCLINATION": 98.4565,
  "RA_OF_ASC_NODE": 207.1541,
  "ARG_OF_PERICENTER": 133.4212,
  "MEAN_ANOMALY": 231.8983,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 51102,
  "REV_AT_EPOCH": 23013,
  "BSTAR": 0.00016738,
  "MEAN_MOTION_DOT": 0.00002484,
  "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.

▸Satellite metadata

Name	SHIYAN-13 (SY-13)
Operator	CAS?HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Jan 17, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	500HIGHvia GCAT — Jonathan McDowell's General Catalog
Mission purpose	—
Object class	PAYLOADHIGH

▸Data quality

Score85 / 100

Claims7

Sources1

TLEavailable

▸Sources

GCAT — Jonathan McDowell's General CatalogCC BY 4.0planet4589.org

▸Actions

GET /api/v1/satellites/51102

//Orbital data is approximate and not for operational use. Last ingested from CelesTrak on Jul 7, 2026.