▸Orbital parameters

Orbit class	GEO
Inclination	0.0219°
Eccentricity	0.0002525
Period	1436.1 min
Apogee	35,798 km
Perigee	35,777 km
Mean motion	1.00269854 rev/day
RAAN	34.1482°
Arg of perigee	80.1131°
Mean anomaly	218.5614°
B*	0.0000e+0
Rev at epoch	3,226

▸Two-line element set (TLE)

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

1 42950U 17059A 26188.18239478 .00000000 00000-0 00000-0 0 9999

2 42950 0.0219 34.1482 0002525 80.1131 218.5614 1.00269854 32269

▸ source OMM (JSON)

{
  "OBJECT_NAME": "INTELSAT 37E (IS-37E)",
  "OBJECT_ID": "2017-059A",
  "EPOCH": "2026-07-07T04:22:38.909+00:00",
  "MEAN_MOTION": 1.00269854,
  "ECCENTRICITY": 0.0002525,
  "INCLINATION": 0.0219,
  "RA_OF_ASC_NODE": 34.1482,
  "ARG_OF_PERICENTER": 80.1131,
  "MEAN_ANOMALY": 218.5614,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 42950,
  "REV_AT_EPOCH": 3226,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": 0,
  "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	INTELSAT 37E (IS-37E)
Operator	Intelsat S.A., US headquartersHIGHvia GCAT — Jonathan McDowell's General Catalog⚠ sources disagree IntelsatMEDIUMvia Wikidata
Country	United StatesMEDIUMvia Wikidata
Launch date	Sep 29, 2017HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	6538HIGH

▸Data quality

Score90 / 100

Claims10

Sources2

TLEavailable

▸Sources

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

▸Actions

GET /api/v1/satellites/42950

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