▸Orbital parameters

Orbit class	LEO
Inclination	53.1584°
Eccentricity	0.0001694
Period	94.5 min
Apogee	496 km
Perigee	494 km
Mean motion	15.23545412 rev/day
RAAN	312.2659°
Arg of perigee	112.0561°
Mean anomaly	116.0079°
B*	4.5971e-3
Rev at epoch	568

▸Two-line element set (TLE)

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

1 52552U 22051V 26188.16670139 .00112662 00000-0 45971-2 0 9993

2 52552 53.1584 312.2659 0001694 112.0561 116.0079 15.23545412 5686

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3966",
  "OBJECT_ID": "2022-051V",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.23545412,
  "ECCENTRICITY": 0.0001694,
  "INCLINATION": 53.1584,
  "RA_OF_ASC_NODE": 312.2659,
  "ARG_OF_PERICENTER": 112.0561,
  "MEAN_ANOMALY": 116.0079,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 52552,
  "REV_AT_EPOCH": 568,
  "BSTAR": 0.0045971,
  "MEAN_MOTION_DOT": 0.00112662,
  "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-3966
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	May 13, 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/52552

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