▸Orbital parameters

Orbit class	GEO
Inclination	0.0342°
Eccentricity	0.0002626
Period	1436.1 min
Apogee	35,798 km
Perigee	35,776 km
Mean motion	1.00270986 rev/day
RAAN	292.7937°
Arg of perigee	170.2207°
Mean anomaly	149.8089°
B*	0.0000e+0
Rev at epoch	5,923

▸Two-line element set (TLE)

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

1 36516U 10016A 26188.19073118 -.00000099 00000-0 00000-0 0 9993

2 36516 0.0342 292.7937 0002626 170.2207 149.8089 1.00270986 59237

▸ source OMM (JSON)

{
  "OBJECT_NAME": "SES-1",
  "OBJECT_ID": "2010-016A",
  "EPOCH": "2026-07-07T04:34:39.174+00:00",
  "MEAN_MOTION": 1.00270986,
  "ECCENTRICITY": 0.0002626,
  "INCLINATION": 0.0342,
  "RA_OF_ASC_NODE": 292.7937,
  "ARG_OF_PERICENTER": 170.2207,
  "MEAN_ANOMALY": 149.8089,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 36516,
  "REV_AT_EPOCH": 5923,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": -9.9e-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	SES-1
Operator	SES Satellite Leasing Ltd. (Isle of Man)HIGHvia GCAT — Jonathan McDowell's General Catalog⚠ sources disagree SES World SkiesMEDIUMvia Wikidata
Country	United Kingdom
Launch date	Apr 24, 2010HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	2561HIGHvia GCAT — Jonathan McDowell's General Catalog

▸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/36516

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