▸Orbital parameters

Orbit class	LEO
Inclination	43.0017°
Eccentricity	0.0001715
Period	94.3 min
Apogee	484 km
Perigee	482 km
Mean motion	15.27656775 rev/day
RAAN	33.3827°
Arg of perigee	275.8867°
Mean anomaly	84.1789°
B*	8.7034e-4
Rev at epoch	3,620

▸Two-line element set (TLE)

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

1 66577U 25268W 26187.98118698 .00023822 00000-0 87034-3 0 9990

2 66577 43.0017 33.3827 0001715 275.8867 84.1789 15.27656775 36200

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-35815",
  "OBJECT_ID": "2025-268W",
  "EPOCH": "2026-07-06T23:32:54.555+00:00",
  "MEAN_MOTION": 15.27656775,
  "ECCENTRICITY": 0.0001715,
  "INCLINATION": 43.0017,
  "RA_OF_ASC_NODE": 33.3827,
  "ARG_OF_PERICENTER": 275.8867,
  "MEAN_ANOMALY": 84.1789,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66577,
  "REV_AT_EPOCH": 3620,
  "BSTAR": 0.00087034,
  "MEAN_MOTION_DOT": 0.00023822,
  "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-35815
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 21, 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/66577

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