▸Orbital parameters

Orbit class	LEO
Inclination	51.8971°
Eccentricity	0.0000516
Period	97.3 min
Apogee	630 km
Perigee	629 km
Mean motion	14.79928564 rev/day
RAAN	178.1472°
Arg of perigee	76.7176°
Mean anomaly	283.3844°
B*	3.9380e-5
Rev at epoch	4,105

▸Two-line element set (TLE)

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

1 65964U 25228T 26187.39792403 .00000079 00000-0 39380-4 0 9993

2 65964 51.8971 178.1472 0000516 76.7176 283.3844 14.79928564 41056

▸ source OMM (JSON)

{
  "OBJECT_NAME": "KUIPER-00138",
  "OBJECT_ID": "2025-228T",
  "EPOCH": "2026-07-06T09:33:00.636+00:00",
  "MEAN_MOTION": 14.79928564,
  "ECCENTRICITY": 0.0000516,
  "INCLINATION": 51.8971,
  "RA_OF_ASC_NODE": 178.1472,
  "ARG_OF_PERICENTER": 76.7176,
  "MEAN_ANOMALY": 283.3844,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 65964,
  "REV_AT_EPOCH": 4105,
  "BSTAR": 0.00003937996,
  "MEAN_MOTION_DOT": 7.9e-7,
  "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-00138
Operator	Kuiper Systems LLCHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Oct 14, 2025HIGHvia 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/65964

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