▸Orbital parameters

Orbit class	SSO
Inclination	97.1276°
Eccentricity	0.0002347
Period	92.6 min
Apogee	401 km
Perigee	398 km
Mean motion	15.55896929 rev/day
RAAN	255.0088°
Arg of perigee	236.7317°
Mean anomaly	123.3714°
B*	2.1680e-4
Rev at epoch	44,345

▸Two-line element set (TLE)

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

1 43585U 18063A 26188.17925235 .00014930 00000-0 21680-3 0 9999

2 43585 97.1276 255.0088 0002347 236.7317 123.3714 15.55896929443452

▸ source OMM (JSON)

{
  "OBJECT_NAME": "GAOFEN-11 01",
  "OBJECT_ID": "2018-063A",
  "EPOCH": "2026-07-07T04:18:07.403+00:00",
  "MEAN_MOTION": 15.55896929,
  "ECCENTRICITY": 0.0002347,
  "INCLINATION": 97.1276,
  "RA_OF_ASC_NODE": 255.0088,
  "ARG_OF_PERICENTER": 236.7317,
  "MEAN_ANOMALY": 123.3714,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 43585,
  "REV_AT_EPOCH": 44345,
  "BSTAR": 0.0002168,
  "MEAN_MOTION_DOT": 0.0001493,
  "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	GAOFEN-11 01
Operator	Strategic Support TroopsHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	China
Launch date	Jul 31, 2018HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	3000HIGHvia 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/43585

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