▸Orbital parameters

Orbit class	LEO
Inclination	51.6265°
Eccentricity	0.0004905
Period	92.1 min
Apogee	382 km
Perigee	376 km
Mean motion	15.63005406 rev/day
RAAN	194.0102°
Arg of perigee	283.9065°
Mean anomaly	76.1383°
B*	4.5122e-4
Rev at epoch	2,330

▸Two-line element set (TLE)

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

1 67687U 98067YD 26188.02019955 .00041476 00000-0 45122-3 0 9999

2 67687 51.6265 194.0102 0004905 283.9065 76.1383 15.63005406 23305

▸ source OMM (JSON)

{
  "OBJECT_NAME": "LEOPARD",
  "OBJECT_ID": "1998-067YD",
  "EPOCH": "2026-07-07T00:29:05.241+00:00",
  "MEAN_MOTION": 15.63005406,
  "ECCENTRICITY": 0.0004905,
  "INCLINATION": 51.6265,
  "RA_OF_ASC_NODE": 194.0102,
  "ARG_OF_PERICENTER": 283.9065,
  "MEAN_ANOMALY": 76.1383,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 67687,
  "REV_AT_EPOCH": 2330,
  "BSTAR": 0.00045122,
  "MEAN_MOTION_DOT": 0.00041476,
  "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	LEOPARD
Operator	Hokkaido University of ScienceHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	Japan
Launch date	Oct 26, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	1HIGHvia 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/67687

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