▸Orbital parameters

Orbit class	LEO
Inclination	53.1602°
Eccentricity	0.0001354
Period	94.1 min
Apogee	476 km
Perigee	474 km
Mean motion	15.30254017 rev/day
RAAN	308.8217°
Arg of perigee	58.5501°
Mean anomaly	301.5632°
B*	1.4068e-3
Rev at epoch	3,573

▸Two-line element set (TLE)

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

1 66639U 25271Y 26187.35364117 .00041611 00000-0 14068-2 0 9995

2 66639 53.1602 308.8217 0001354 58.5501 301.5632 15.30254017 35731

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-35908",
  "OBJECT_ID": "2025-271Y",
  "EPOCH": "2026-07-06T08:29:14.597+00:00",
  "MEAN_MOTION": 15.30254017,
  "ECCENTRICITY": 0.00013536,
  "INCLINATION": 53.1602,
  "RA_OF_ASC_NODE": 308.8217,
  "ARG_OF_PERICENTER": 58.5501,
  "MEAN_ANOMALY": 301.5632,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66639,
  "REV_AT_EPOCH": 3573,
  "BSTAR": 0.0014068469,
  "MEAN_MOTION_DOT": 0.00041611,
  "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-35908
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 23, 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/66639

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