▸Orbital parameters

Orbit class	VLEO
Inclination	51.8767°
Eccentricity	0.0005337
Period	90.0 min
Apogee	280 km
Perigee	273 km
Mean motion	15.99153956 rev/day
RAAN	161.0028°
Arg of perigee	51.4876°
Mean anomaly	359.9395°
B*	3.6259e-4
Rev at epoch	566

▸Two-line element set (TLE)

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

1 65777U 25217R 26188.08336806 .00178882 24397-4 36259-3 0 9999

2 65777 51.8767 161.0028 0005337 51.4876 359.9395 15.99153956 5668

▸ source OMM (JSON)

{
  "OBJECT_NAME": "KUIPER-00163",
  "OBJECT_ID": "2025-217R",
  "EPOCH": "2026-07-07T02:00:03+00:00",
  "MEAN_MOTION": 15.99153956,
  "ECCENTRICITY": 0.0005337,
  "INCLINATION": 51.8767,
  "RA_OF_ASC_NODE": 161.0028,
  "ARG_OF_PERICENTER": 51.4876,
  "MEAN_ANOMALY": 359.9395,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 65777,
  "REV_AT_EPOCH": 566,
  "BSTAR": 0.00036259,
  "MEAN_MOTION_DOT": 0.00178882,
  "MEAN_MOTION_DDOT": 0.000024397
}

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-00163
Operator	Kuiper Systems LLCHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Sep 25, 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/65777

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