▸Orbital parameters

Orbit class	LEO
Inclination	53.1600°
Eccentricity	0.0000639
Period	95.0 min
Apogee	521 km
Perigee	520 km
Mean motion	15.15149621 rev/day
RAAN	322.3137°
Arg of perigee	65.8829°
Mean anomaly	78.2297°
B*	3.0065e-3
Rev at epoch	589

▸Two-line element set (TLE)

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

1 53173U 22083AT 26188.16670139 .00057189 00000-0 30065-2 0 9998

2 53173 53.1600 322.3137 0000639 65.8829 78.2297 15.15149621 5895

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4300",
  "OBJECT_ID": "2022-083AT",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.15149621,
  "ECCENTRICITY": 0.0000639,
  "INCLINATION": 53.16,
  "RA_OF_ASC_NODE": 322.3137,
  "ARG_OF_PERICENTER": 65.8829,
  "MEAN_ANOMALY": 78.2297,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53173,
  "REV_AT_EPOCH": 589,
  "BSTAR": 0.0030065,
  "MEAN_MOTION_DOT": 0.00057189,
  "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-4300
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Jul 17, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	297HIGHvia 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/53173

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