▸Orbital parameters

Orbit class	LEO
Inclination	51.8810°
Eccentricity	0.0009810
Period	93.7 min
Apogee	461 km
Perigee	447 km
Mean motion	15.37400724 rev/day
RAAN	304.3847°
Arg of perigee	264.3826°
Mean anomaly	95.6042°
B*	5.4081e-4
Rev at epoch	423

▸Two-line element set (TLE)

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

1 69622U 26140AG 26187.68243625 .00019827 00000-0 54081-3 0 9996

2 69622 51.8810 304.3847 0009810 264.3826 95.6042 15.37400724 4236

▸ source OMM (JSON)

{
  "OBJECT_NAME": "KUIPER-00557",
  "OBJECT_ID": "2026-140AG",
  "EPOCH": "2026-07-06T16:22:42.492+00:00",
  "MEAN_MOTION": 15.37400724,
  "ECCENTRICITY": 0.000981,
  "INCLINATION": 51.881,
  "RA_OF_ASC_NODE": 304.3847,
  "ARG_OF_PERICENTER": 264.3826,
  "MEAN_ANOMALY": 95.6042,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 69622,
  "REV_AT_EPOCH": 423,
  "BSTAR": 0.00054081,
  "MEAN_MOTION_DOT": 0.00019827,
  "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-00557
Operator	Kuiper Systems LLCHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Jun 17, 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/69622

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