▸Orbital parameters

Orbit class	SSO
Inclination	97.7783°
Eccentricity	0.0001581
Period	96.4 min
Apogee	589 km
Perigee	587 km
Mean motion	14.93174756 rev/day
RAAN	302.2343°
Arg of perigee	300.7209°
Mean anomaly	59.3854°
B*	1.4225e-4
Rev at epoch	5,686

▸Two-line element set (TLE)

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

1 64579U 25135BD 26188.19442625 .00001428 00000-0 14225-3 0 9997

2 64579 97.7783 302.2343 0001581 300.7209 59.3854 14.93174756 56863

▸ source OMM (JSON)

{
  "OBJECT_NAME": "GRUS-3ALPHA",
  "OBJECT_ID": "2025-135BD",
  "EPOCH": "2026-07-07T04:39:58.428+00:00",
  "MEAN_MOTION": 14.93174756,
  "ECCENTRICITY": 0.0001581,
  "INCLINATION": 97.7783,
  "RA_OF_ASC_NODE": 302.2343,
  "ARG_OF_PERICENTER": 300.7209,
  "MEAN_ANOMALY": 59.3854,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 64579,
  "REV_AT_EPOCH": 5686,
  "BSTAR": 0.00014225,
  "MEAN_MOTION_DOT": 0.00001428,
  "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	GRUS-3ALPHA
Operator	AXELSPACE CorporationHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	Japan
Launch date	Jun 23, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	150HIGHvia 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/64579

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