▸Orbital parameters

Orbit class	LEO
Inclination	53.1611°
Eccentricity	0.0001411
Period	94.2 min
Apogee	479 km
Perigee	477 km
Mean motion	15.29358792 rev/day
RAAN	141.4527°
Arg of perigee	81.9328°
Mean anomaly	20.9942°
B*	-1.4911e-4
Rev at epoch	583

▸Two-line element set (TLE)

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

1 51747U 22016AK 26188.16670139 -.00004656 00000-0 -14911-3 0 9995

2 51747 53.1611 141.4527 0001411 81.9328 20.9942 15.29358792 5838

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3446",
  "OBJECT_ID": "2022-016AK",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.29358792,
  "ECCENTRICITY": 0.0001411,
  "INCLINATION": 53.1611,
  "RA_OF_ASC_NODE": 141.4527,
  "ARG_OF_PERICENTER": 81.9328,
  "MEAN_ANOMALY": 20.9942,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 51747,
  "REV_AT_EPOCH": 583,
  "BSTAR": -0.00014911,
  "MEAN_MOTION_DOT": -0.00004656,
  "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-3446
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Feb 21, 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/51747

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