▸Orbital parameters

Orbit class	LEO
Inclination	34.9958°
Eccentricity	0.0004358
Period	95.8 min
Apogee	561 km
Perigee	555 km
Mean motion	15.02799998 rev/day
RAAN	269.0388°
Arg of perigee	351.5597°
Mean anomaly	8.5037°
B*	1.3367e-4
Rev at epoch	28,255

▸Two-line element set (TLE)

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

1 48424U 21039B 26188.20431350 .00001796 00000-0 13367-3 0 9996

2 48424 34.9958 269.0388 0004358 351.5597 8.5037 15.02799998282557

▸ source OMM (JSON)

{
  "OBJECT_NAME": "YAOGAN-30 09B",
  "OBJECT_ID": "2021-039B",
  "EPOCH": "2026-07-07T04:54:12.686+00:00",
  "MEAN_MOTION": 15.02799998,
  "ECCENTRICITY": 0.0004358,
  "INCLINATION": 34.9958,
  "RA_OF_ASC_NODE": 269.0388,
  "ARG_OF_PERICENTER": 351.5597,
  "MEAN_ANOMALY": 8.5037,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 48424,
  "REV_AT_EPOCH": 28255,
  "BSTAR": 0.00013367,
  "MEAN_MOTION_DOT": 0.00001796,
  "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	YAOGAN-30 09B
Operator	Strategic Support TroopsHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	May 6, 2021HIGHvia 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/48424

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