▸Orbital parameters

Orbit class	LEO
Inclination	42.9994°
Eccentricity	0.0002006
Period	94.3 min
Apogee	484 km
Perigee	482 km
Mean motion	15.27612183 rev/day
RAAN	40.9436°
Arg of perigee	285.3546°
Mean anomaly	74.7084°
B*	1.3307e-3
Rev at epoch	3,709

▸Two-line element set (TLE)

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

1 66504U 25263V 26187.93416454 .00036575 00000-0 13307-2 0 9991

2 66504 42.9994 40.9436 0002006 285.3546 74.7084 15.27612183 37092

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-35916",
  "OBJECT_ID": "2025-263V",
  "EPOCH": "2026-07-06T22:25:11.816+00:00",
  "MEAN_MOTION": 15.27612183,
  "ECCENTRICITY": 0.0002006,
  "INCLINATION": 42.9994,
  "RA_OF_ASC_NODE": 40.9436,
  "ARG_OF_PERICENTER": 285.3546,
  "MEAN_ANOMALY": 74.7084,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 66504,
  "REV_AT_EPOCH": 3709,
  "BSTAR": 0.0013307,
  "MEAN_MOTION_DOT": 0.00036575,
  "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-35916
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/66504

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