▸Orbital parameters

Orbit class	LEO
Inclination	51.8988°
Eccentricity	0.0000686
Period	97.3 min
Apogee	630 km
Perigee	629 km
Mean motion	14.79934498 rev/day
RAAN	89.9633°
Arg of perigee	116.6220°
Mean anomaly	243.4813°
B*	4.0330e-4
Rev at epoch	1,431

▸Two-line element set (TLE)

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

1 68591U 26072U 26188.13114719 .00002855 00000-0 40330-3 0 9991

2 68591 51.8988 89.9633 0000686 116.6220 243.4813 14.79934498 14318

▸ source OMM (JSON)

{
  "OBJECT_NAME": "KUIPER-00289",
  "OBJECT_ID": "2026-072U",
  "EPOCH": "2026-07-07T03:08:51.117+00:00",
  "MEAN_MOTION": 14.79934498,
  "ECCENTRICITY": 0.0000686,
  "INCLINATION": 51.8988,
  "RA_OF_ASC_NODE": 89.9633,
  "ARG_OF_PERICENTER": 116.622,
  "MEAN_ANOMALY": 243.4813,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 68591,
  "REV_AT_EPOCH": 1431,
  "BSTAR": 0.0004033,
  "MEAN_MOTION_DOT": 0.00002855,
  "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	KUIPER-00289
Operator	Kuiper Systems LLCHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Apr 4, 2026HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	490HIGHvia 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/68591

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