▸Orbital parameters

Orbit class	LEO
Inclination	53.1588°
Eccentricity	0.0001188
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08827526 rev/day
RAAN	156.3843°
Arg of perigee	80.5381°
Mean anomaly	279.5745°
B*	-3.6944e-5
Rev at epoch	24,199

▸Two-line element set (TLE)

EPOCH Jul 6, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 51813U 22017AX 26187.32030304 -.00000876 00000-0 -36944-4 0 9992

2 51813 53.1588 156.3843 0001188 80.5381 279.5745 15.08827526241991

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3552",
  "OBJECT_ID": "2022-017AX",
  "EPOCH": "2026-07-06T07:41:14.183+00:00",
  "MEAN_MOTION": 15.08827526,
  "ECCENTRICITY": 0.00011882,
  "INCLINATION": 53.1588,
  "RA_OF_ASC_NODE": 156.3843,
  "ARG_OF_PERICENTER": 80.5381,
  "MEAN_ANOMALY": 279.5745,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 51813,
  "REV_AT_EPOCH": 24199,
  "BSTAR": -0.000036943929,
  "MEAN_MOTION_DOT": -0.00000876,
  "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-3552
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Feb 25, 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/51813

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