▸Orbital parameters

Orbit class	LEO
Inclination	42.9990°
Eccentricity	0.0001202
Period	94.3 min
Apogee	484 km
Perigee	482 km
Mean motion	15.27555765 rev/day
RAAN	303.1797°
Arg of perigee	229.2154°
Mean anomaly	130.8593°
B*	1.4937e-4
Rev at epoch	12,832

▸Two-line element set (TLE)

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

1 59357U 24060K 26187.78350683 .00003847 00000-0 14937-3 0 9994

2 59357 42.9990 303.1797 0001202 229.2154 130.8593 15.27555765128327

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-31557",
  "OBJECT_ID": "2024-060K",
  "EPOCH": "2026-07-06T18:48:14.99+00:00",
  "MEAN_MOTION": 15.27555765,
  "ECCENTRICITY": 0.0001202,
  "INCLINATION": 42.999,
  "RA_OF_ASC_NODE": 303.1797,
  "ARG_OF_PERICENTER": 229.2154,
  "MEAN_ANOMALY": 130.8593,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 59357,
  "REV_AT_EPOCH": 12832,
  "BSTAR": 0.00014937,
  "MEAN_MOTION_DOT": 0.00003847,
  "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-31557
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Mar 31, 2024HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	730HIGHvia 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/59357

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