▸Orbital parameters

Orbit class	LEO
Inclination	43.0015°
Eccentricity	0.0001279
Period	94.3 min
Apogee	484 km
Perigee	482 km
Mean motion	15.27613732 rev/day
RAAN	37.1722°
Arg of perigee	346.5709°
Mean anomaly	13.5109°
B*	6.3962e-4
Rev at epoch	3,714

▸Two-line element set (TLE)

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

1 66499U 25263Q 26188.01031867 .00017398 00000-0 63962-3 0 9990

2 66499 43.0015 37.1722 0001279 346.5709 13.5109 15.27613732 37145

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-35816",
  "OBJECT_ID": "2025-263Q",
  "EPOCH": "2026-07-07T00:14:51.533+00:00",
  "MEAN_MOTION": 15.27613732,
  "ECCENTRICITY": 0.0001279,
  "INCLINATION": 43.0015,
  "RA_OF_ASC_NODE": 37.1722,
  "ARG_OF_PERICENTER": 346.5709,
  "MEAN_ANOMALY": 13.5109,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66499,
  "REV_AT_EPOCH": 3714,
  "BSTAR": 0.00063962,
  "MEAN_MOTION_DOT": 0.00017398,
  "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-35816
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 15, 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/66499

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