▸Orbital parameters

Orbit class	LEO
Inclination	53.1595°
Eccentricity	0.0001138
Period	94.1 min
Apogee	476 km
Perigee	474 km
Mean motion	15.30242646 rev/day
RAAN	51.2223°
Arg of perigee	40.1934°
Mean anomaly	319.9151°
B*	1.3653e-3
Rev at epoch	3,891

▸Two-line element set (TLE)

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

1 66200U 25243Z 26187.94445534 .00040350 00000-0 13653-2 0 9994

2 66200 53.1595 51.2223 0001138 40.1934 319.9151 15.30242646 38916

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-35551",
  "OBJECT_ID": "2025-243Z",
  "EPOCH": "2026-07-06T22:40:00.941+00:00",
  "MEAN_MOTION": 15.30242646,
  "ECCENTRICITY": 0.0001138,
  "INCLINATION": 53.1595,
  "RA_OF_ASC_NODE": 51.2223,
  "ARG_OF_PERICENTER": 40.1934,
  "MEAN_ANOMALY": 319.9151,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66200,
  "REV_AT_EPOCH": 3891,
  "BSTAR": 0.0013653,
  "MEAN_MOTION_DOT": 0.0004035,
  "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-35551
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Oct 26, 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/66200

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