▸Orbital parameters

Orbit class	GEO
Inclination	35.7606°
Eccentricity	0.0017858
Period	1436.0 min
Apogee	35,860 km
Perigee	35,709 km
Mean motion	1.00280420 rev/day
RAAN	63.6043°
Arg of perigee	181.6646°
Mean anomaly	356.4955°
B*	0.0000e+0
Rev at epoch	4,755

▸Two-line element set (TLE)

EPOCH Jul 5, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 39199U 13034A 26186.73027411 .00000068 00000-0 00000-0 0 9994

2 39199 35.7606 63.6043 0017858 181.6646 356.4955 1.00280420 47558

▸ source OMM (JSON)

{
  "OBJECT_NAME": "IRNSS-1A",
  "OBJECT_ID": "2013-034A",
  "EPOCH": "2026-07-05T17:31:35.683+00:00",
  "MEAN_MOTION": 1.0028042,
  "ECCENTRICITY": 0.00178584,
  "INCLINATION": 35.7606,
  "RA_OF_ASC_NODE": 63.6043,
  "ARG_OF_PERICENTER": 181.6646,
  "MEAN_ANOMALY": 356.4955,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 39199,
  "REV_AT_EPOCH": 4755,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": 6.8e-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	IRNSS-1A
Operator	Indian Space Research OrganizationHIGHvia GCAT — Jonathan McDowell's General Catalog⚠ sources disagree Indian Space Research OrganisationMEDIUMvia Wikidata
Country	IndiaMEDIUMvia Wikidata
Launch date	Jul 1, 2013HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	1425HIGH

▸Data quality

Score95 / 100

Claims11

Sources2

TLEavailable

▸Sources

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

▸Actions

GET /api/v1/satellites/39199

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