▸Orbital parameters

Orbit class	LEO
Inclination	43.0051°
Eccentricity	0.0001713
Period	94.3 min
Apogee	484 km
Perigee	482 km
Mean motion	15.27520823 rev/day
RAAN	257.5955°
Arg of perigee	210.6707°
Mean anomaly	149.4045°
B*	-1.4566e-4
Rev at epoch	17,487

▸Two-line element set (TLE)

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

1 56511U 23065J 26188.16464794 -.00004261 00000-0 -14566-3 0 9990

2 56511 43.0051 257.5955 0001713 210.6707 149.4045 15.27520823174875

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5351",
  "OBJECT_ID": "2023-065J",
  "EPOCH": "2026-07-07T03:57:05.582+00:00",
  "MEAN_MOTION": 15.27520823,
  "ECCENTRICITY": 0.0001713,
  "INCLINATION": 43.0051,
  "RA_OF_ASC_NODE": 257.5955,
  "ARG_OF_PERICENTER": 210.6707,
  "MEAN_ANOMALY": 149.4045,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 56511,
  "REV_AT_EPOCH": 17487,
  "BSTAR": -0.00014566,
  "MEAN_MOTION_DOT": -0.00004261,
  "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-5351
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	May 14, 2023HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	305HIGHvia 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/56511

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