▸Orbital parameters

Orbit class	GEO
Inclination	8.7999°
Eccentricity	0.0002614
Period	1436.1 min
Apogee	35,797 km
Perigee	35,775 km
Mean motion	1.00272633 rev/day
RAAN	73.5230°
Arg of perigee	51.3862°
Mean anomaly	194.9263°
B*	0.0000e+0
Rev at epoch	5,324

▸Two-line element set (TLE)

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

1 37951U 11074B 26187.63408067 -.00000039 00000-0 00000-0 0 9999

2 37951 8.7999 73.5230 0002614 51.3862 194.9263 1.00272633 53249

▸ source OMM (JSON)

{
  "OBJECT_NAME": "LUCH-5A",
  "OBJECT_ID": "2011-074B",
  "EPOCH": "2026-07-06T15:13:04.57+00:00",
  "MEAN_MOTION": 1.00272633,
  "ECCENTRICITY": 0.0002614,
  "INCLINATION": 8.7999,
  "RA_OF_ASC_NODE": 73.523,
  "ARG_OF_PERICENTER": 51.3862,
  "MEAN_ANOMALY": 194.9263,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 37951,
  "REV_AT_EPOCH": 5324,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": -3.9e-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	LUCH-5A
Operator	OAO M. Reshetnev Information Satellite SystemsHIGHvia GCAT — Jonathan McDowell's General Catalog⚠ sources disagree Roscosmos State CorporationMEDIUMvia Wikidata
Country	Russia
Launch date	Dec 11, 2011HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	1148HIGHvia 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/37951

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