▸Orbital parameters

Orbit class	LEO
Inclination	53.1595°
Eccentricity	0.0001598
Period	94.1 min
Apogee	476 km
Perigee	474 km
Mean motion	15.30228549 rev/day
RAAN	35.9505°
Arg of perigee	35.2910°
Mean anomaly	324.8196°
B*	1.0107e-3
Rev at epoch	3,727

▸Two-line element set (TLE)

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

1 66372U 25254AA 26187.98864866 .00029720 00000-0 10107-2 0 9992

2 66372 53.1595 35.9505 0001598 35.2910 324.8196 15.30228549 37275

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-35821",
  "OBJECT_ID": "2025-254AA",
  "EPOCH": "2026-07-06T23:43:39.244+00:00",
  "MEAN_MOTION": 15.30228549,
  "ECCENTRICITY": 0.0001598,
  "INCLINATION": 53.1595,
  "RA_OF_ASC_NODE": 35.9505,
  "ARG_OF_PERICENTER": 35.291,
  "MEAN_ANOMALY": 324.8196,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66372,
  "REV_AT_EPOCH": 3727,
  "BSTAR": 0.0010107,
  "MEAN_MOTION_DOT": 0.0002972,
  "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-35821
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 6, 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/66372

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