▸Orbital parameters

Orbit class	MEO
Inclination	55.1797°
Eccentricity	0.0003117
Period	844.7 min
Apogee	23,231 km
Perigee	23,213 km
Mean motion	1.70474095 rev/day
RAAN	220.7927°
Arg of perigee	233.2666°
Mean anomaly	123.8786°
B*	0.0000e+0
Rev at epoch	1,117

▸Two-line element set (TLE)

EPOCH Jul 6, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 61183U 24167B 26187.44193446 .00000078 00000-0 00000-0 0 9993

2 61183 55.1797 220.7927 0003117 233.2666 123.8786 1.70474095 11176

▸ source OMM (JSON)

{
  "OBJECT_NAME": "GSAT0226 (GALILEO 31)",
  "OBJECT_ID": "2024-167B",
  "EPOCH": "2026-07-06T10:36:23.137+00:00",
  "MEAN_MOTION": 1.70474095,
  "ECCENTRICITY": 0.00031165,
  "INCLINATION": 55.1797,
  "RA_OF_ASC_NODE": 220.7927,
  "ARG_OF_PERICENTER": 233.2666,
  "MEAN_ANOMALY": 123.8786,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 61183,
  "REV_AT_EPOCH": 1117,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": 7.8e-7,
  "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	GSAT0226 (GALILEO 31)
Operator	EU Agency for the Space ProgrammeHIGHvia GCAT — Jonathan McDowell's General Catalog⚠ sources disagree European Union Agency for the Space ProgrammeMEDIUMvia Wikidata
Country	European Union
Launch date	Sep 17, 2024HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	733HIGHvia GCAT — Jonathan McDowell's General Catalog

▸Data quality

Score90 / 100

Claims9

Sources2

TLEavailable

▸Sources

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

▸Actions

GET /api/v1/satellites/61183

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