▸Orbital parameters

Orbit class	GEO
Inclination	0.0512°
Eccentricity	0.0001817
Period	1436.1 min
Apogee	35,795 km
Perigee	35,779 km
Mean motion	1.00270524 rev/day
RAAN	89.1290°
Arg of perigee	175.9212°
Mean anomaly	172.3720°
B*	0.0000e+0
Rev at epoch	3,298

▸Two-line element set (TLE)

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

1 42815U 17040B 26188.16334795 -.00000242 00000-0 00000-0 0 9994

2 42815 0.0512 89.1290 0001817 175.9212 172.3720 1.00270524 32988

▸ source OMM (JSON)

{
  "OBJECT_NAME": "GSAT-17",
  "OBJECT_ID": "2017-040B",
  "EPOCH": "2026-07-07T03:55:13.263+00:00",
  "MEAN_MOTION": 1.00270524,
  "ECCENTRICITY": 0.0001817,
  "INCLINATION": 0.0512,
  "RA_OF_ASC_NODE": 89.129,
  "ARG_OF_PERICENTER": 175.9212,
  "MEAN_ANOMALY": 172.372,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 42815,
  "REV_AT_EPOCH": 3298,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": -0.00000242,
  "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	GSAT-17
Operator	Indian Space Research OrganizationHIGHvia GCAT — Jonathan McDowell's General Catalog⚠ sources disagree Indian National Satellite SystemMEDIUMvia Wikidata
Country	India
Launch date	Jun 28, 2017HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	3477HIGHvia 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/42815

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