▸Orbital parameters

Orbit class	LEO
Inclination	53.1588°
Eccentricity	0.0000373
Period	94.2 min
Apogee	482 km
Perigee	482 km
Mean motion	15.27876610 rev/day
RAAN	261.4938°
Arg of perigee	140.1219°
Mean anomaly	200.4323°
B*	4.1384e-3
Rev at epoch	568

▸Two-line element set (TLE)

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

1 52139U 22029BD 26188.16670139 .00115570 00000-0 41384-2 0 9994

2 52139 53.1588 261.4938 0000373 140.1219 200.4323 15.27876610 5682

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3730",
  "OBJECT_ID": "2022-029BD",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.2787661,
  "ECCENTRICITY": 0.0000373,
  "INCLINATION": 53.1588,
  "RA_OF_ASC_NODE": 261.4938,
  "ARG_OF_PERICENTER": 140.1219,
  "MEAN_ANOMALY": 200.4323,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 52139,
  "REV_AT_EPOCH": 568,
  "BSTAR": 0.0041384,
  "MEAN_MOTION_DOT": 0.0011557,
  "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-3730
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Mar 19, 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/52139

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