▸Orbital parameters

Orbit class	LEO
Inclination	53.1588°
Eccentricity	0.0001030
Period	93.8 min
Apogee	463 km
Perigee	462 km
Mean motion	15.34389053 rev/day
RAAN	254.7856°
Arg of perigee	79.7607°
Mean anomaly	280.3511°
B*	-2.4663e-5
Rev at epoch	15,437

▸Two-line element set (TLE)

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

1 58031U 23156D 26187.47589247 -.00001209 00000-0 -24663-4 0 9993

2 58031 53.1588 254.7856 0001030 79.7607 280.3511 15.34389053154377

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-30556",
  "OBJECT_ID": "2023-156D",
  "EPOCH": "2026-07-06T11:25:17.109+00:00",
  "MEAN_MOTION": 15.34389053,
  "ECCENTRICITY": 0.000103,
  "INCLINATION": 53.1588,
  "RA_OF_ASC_NODE": 254.7856,
  "ARG_OF_PERICENTER": 79.7607,
  "MEAN_ANOMALY": 280.3511,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 58031,
  "REV_AT_EPOCH": 15437,
  "BSTAR": -0.000024663,
  "MEAN_MOTION_DOT": -0.00001209,
  "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-30556
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Oct 9, 2023HIGHvia 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/58031

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