▸Orbital parameters

Orbit class	LEO
Inclination	34.9976°
Eccentricity	0.0002581
Period	95.8 min
Apogee	559 km
Perigee	555 km
Mean motion	15.03238419 rev/day
RAAN	267.2305°
Arg of perigee	311.3259°
Mean anomaly	48.7227°
B*	1.5131e-4
Rev at epoch	47,890

▸Two-line element set (TLE)

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

1 42945U 17058A 26188.19551500 .00002061 00000-0 15131-3 0 9999

2 42945 34.9976 267.2305 0002581 311.3259 48.7227 15.03238419478903

▸ source OMM (JSON)

{
  "OBJECT_NAME": "YAOGAN-30 02A",
  "OBJECT_ID": "2017-058A",
  "EPOCH": "2026-07-07T04:41:32.496+00:00",
  "MEAN_MOTION": 15.03238419,
  "ECCENTRICITY": 0.0002581,
  "INCLINATION": 34.9976,
  "RA_OF_ASC_NODE": 267.2305,
  "ARG_OF_PERICENTER": 311.3259,
  "MEAN_ANOMALY": 48.7227,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 42945,
  "REV_AT_EPOCH": 47890,
  "BSTAR": 0.00015131,
  "MEAN_MOTION_DOT": 0.00002061,
  "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 02A
Operator	Strategic Support TroopsHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Sep 29, 2017HIGHvia 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/42945

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