▸Orbital parameters

Orbit class	SSO
Inclination	97.6894°
Eccentricity	0.0056917
Period	92.6 min
Apogee	441 km
Perigee	363 km
Mean motion	15.55072544 rev/day
RAAN	180.9677°
Arg of perigee	103.9837°
Mean anomaly	256.7754°
B*	3.3646e-4
Rev at epoch	62,491

▸Two-line element set (TLE)

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

1 40536U 15014A 26188.13290067 .00024236 00000-0 33646-3 0 9994

2 40536 97.6894 180.9677 0056917 103.9837 256.7754 15.55072544624916

▸ source OMM (JSON)

{
  "OBJECT_NAME": "KOMPSAT-3A",
  "OBJECT_ID": "2015-014A",
  "EPOCH": "2026-07-07T03:11:22.618+00:00",
  "MEAN_MOTION": 15.55072544,
  "ECCENTRICITY": 0.0056917,
  "INCLINATION": 97.6894,
  "RA_OF_ASC_NODE": 180.9677,
  "ARG_OF_PERICENTER": 103.9837,
  "MEAN_ANOMALY": 256.7754,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 40536,
  "REV_AT_EPOCH": 62491,
  "BSTAR": 0.00033646,
  "MEAN_MOTION_DOT": 0.00024236,
  "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	KOMPSAT-3A
Operator	Korea Aerospace Research InstituteHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	South KoreaMEDIUMvia Wikidata
Launch date	Mar 25, 2015HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	1112HIGHvia GCAT — Jonathan McDowell's General Catalog
Mission purpose	—

▸Data quality

Score90 / 100

Claims8

Sources2

TLEavailable

▸Sources

GCAT — Jonathan McDowell's General CatalogCC BY 4.0planet4589.org
WikidataCC0 1.0query.wikidata.org

▸Actions

GET /api/v1/satellites/40536

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