▸Orbital parameters

Orbit class	LEO
Inclination	53.1606°
Eccentricity	0.0000910
Period	94.1 min
Apogee	476 km
Perigee	475 km
Mean motion	15.30179834 rev/day
RAAN	246.0971°
Arg of perigee	142.3869°
Mean anomaly	146.0557°
B*	3.4777e-3
Rev at epoch	528

▸Two-line element set (TLE)

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

1 53544U 22101T 26188.16670139 .00104025 00000-0 34777-2 0 9997

2 53544 53.1606 246.0971 0000910 142.3869 146.0557 15.30179834 5280

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4303",
  "OBJECT_ID": "2022-101T",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.30179834,
  "ECCENTRICITY": 0.000091,
  "INCLINATION": 53.1606,
  "RA_OF_ASC_NODE": 246.0971,
  "ARG_OF_PERICENTER": 142.3869,
  "MEAN_ANOMALY": 146.0557,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53544,
  "REV_AT_EPOCH": 528,
  "BSTAR": 0.0034777,
  "MEAN_MOTION_DOT": 0.00104025,
  "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-4303
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Aug 19, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	300HIGHvia 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/53544

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