▸Orbital parameters

Orbit class	SSO
Inclination	96.5848°
Eccentricity	0.0008574
Period	90.2 min
Apogee	290 km
Perigee	279 km
Mean motion	15.96395701 rev/day
RAAN	118.7440°
Arg of perigee	93.1269°
Mean anomaly	267.0991°
B*	2.9500e-5
Rev at epoch	5,085

▸Two-line element set (TLE)

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

1 65267U 25182A 26187.97853272 .00011709 18997-5 29500-4 0 9998

2 65267 96.5848 118.7440 0008574 93.1269 267.0991 15.96395701 50855

▸ source OMM (JSON)

{
  "OBJECT_NAME": "COSMOS 2591",
  "OBJECT_ID": "2025-182A",
  "EPOCH": "2026-07-06T23:29:05.227+00:00",
  "MEAN_MOTION": 15.96395701,
  "ECCENTRICITY": 0.0008574,
  "INCLINATION": 96.5848,
  "RA_OF_ASC_NODE": 118.744,
  "ARG_OF_PERICENTER": 93.1269,
  "MEAN_ANOMALY": 267.0991,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 65267,
  "REV_AT_EPOCH": 5085,
  "BSTAR": 0.0000295,
  "MEAN_MOTION_DOT": 0.00011709,
  "MEAN_MOTION_DDOT": 0.0000018997
}

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	COSMOS 2591
Operator	Russian Ministry of DefenseHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	Russia
Launch date	Aug 21, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	520HIGHvia GCAT — Jonathan McDowell's General Catalog
Mission purpose	—
Object class	PAYLOADHIGH

▸Data quality

Score85 / 100

Claims7

Sources1

TLEavailable

▸Sources

GCAT — Jonathan McDowell's General CatalogCC BY 4.0planet4589.org

▸Actions

GET /api/v1/satellites/65267

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