▸Orbital parameters

Orbit class	SSO
Inclination	96.0075°
Eccentricity	0.0013962
Period	97.8 min
Apogee	663 km
Perigee	643 km
Mean motion	14.72549662 rev/day
RAAN	303.1575°
Arg of perigee	134.9562°
Mean anomaly	225.2785°
B*	2.0814e-4
Rev at epoch	5,495

▸Two-line element set (TLE)

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

1 64691U 25140A 26187.85577377 .00001295 00000-0 20814-3 0 9996

2 64691 96.0075 303.1575 0013962 134.9562 225.2785 14.72549662 54950

▸ source OMM (JSON)

{
  "OBJECT_NAME": "LYRA-4",
  "OBJECT_ID": "2025-140A",
  "EPOCH": "2026-07-06T20:32:18.854+00:00",
  "MEAN_MOTION": 14.72549662,
  "ECCENTRICITY": 0.0013962,
  "INCLINATION": 96.0075,
  "RA_OF_ASC_NODE": 303.1575,
  "ARG_OF_PERICENTER": 134.9562,
  "MEAN_ANOMALY": 225.2785,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 64691,
  "REV_AT_EPOCH": 5495,
  "BSTAR": 0.00020814,
  "MEAN_MOTION_DOT": 0.00001295,
  "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	LYRA-4
Operator	EchoStar Global AustraliaHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	Australia
Launch date	Jun 28, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	74HIGHvia 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/64691

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