▸Orbital parameters

Orbit class	LEO
Inclination	53.1577°
Eccentricity	0.0000987
Period	93.9 min
Apogee	464 km
Perigee	462 km
Mean motion	15.34355010 rev/day
RAAN	25.4038°
Arg of perigee	112.0243°
Mean anomaly	248.0865°
B*	1.3511e-3
Rev at epoch	3,787

▸Two-line element set (TLE)

EPOCH Jul 5, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 66407U 25257AD 26186.96628262 .00045484 00000-0 13511-2 0 9996

2 66407 53.1577 25.4038 0000987 112.0243 248.0865 15.34355010 37877

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-35686",
  "OBJECT_ID": "2025-257AD",
  "EPOCH": "2026-07-05T23:11:26.818+00:00",
  "MEAN_MOTION": 15.3435501,
  "ECCENTRICITY": 0.0000987,
  "INCLINATION": 53.1577,
  "RA_OF_ASC_NODE": 25.4038,
  "ARG_OF_PERICENTER": 112.0243,
  "MEAN_ANOMALY": 248.0865,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66407,
  "REV_AT_EPOCH": 3787,
  "BSTAR": 0.0013511,
  "MEAN_MOTION_DOT": 0.00045484,
  "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	STARLINK-35686
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 9, 2025HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	575HIGHvia 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/66407

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