▸Orbital parameters

Orbit class	LEO
Inclination	53.1611°
Eccentricity	0.0001258
Period	93.9 min
Apogee	466 km
Perigee	464 km
Mean motion	15.33546484 rev/day
RAAN	235.6373°
Arg of perigee	82.9622°
Mean anomaly	129.4564°
B*	4.1470e-4
Rev at epoch	583

▸Two-line element set (TLE)

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

1 53570U 22101AV 26188.16670139 .00013289 00000-0 41470-3 0 9996

2 53570 53.1611 235.6373 0001258 82.9622 129.4564 15.33546484 5833

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4550",
  "OBJECT_ID": "2022-101AV",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.33546484,
  "ECCENTRICITY": 0.0001258,
  "INCLINATION": 53.1611,
  "RA_OF_ASC_NODE": 235.6373,
  "ARG_OF_PERICENTER": 82.9622,
  "MEAN_ANOMALY": 129.4564,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53570,
  "REV_AT_EPOCH": 583,
  "BSTAR": 0.0004147,
  "MEAN_MOTION_DOT": 0.00013289,
  "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-4550
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/53570

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