▸Orbital parameters

Orbit class	LEO
Inclination	43.0022°
Eccentricity	0.0000998
Period	94.3 min
Apogee	484 km
Perigee	483 km
Mean motion	15.27544142 rev/day
RAAN	94.8280°
Arg of perigee	271.0604°
Mean anomaly	89.0133°
B*	-1.7065e-4
Rev at epoch	14,479

▸Two-line element set (TLE)

EPOCH Jul 5, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 58439U 23183C 26186.78340065 -.00004950 00000-0 -17065-3 0 9994

2 58439 43.0022 94.8280 0000998 271.0604 89.0133 15.27544142144793

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-30951",
  "OBJECT_ID": "2023-183C",
  "EPOCH": "2026-07-05T18:48:05.816+00:00",
  "MEAN_MOTION": 15.27544142,
  "ECCENTRICITY": 0.00009978,
  "INCLINATION": 43.0022,
  "RA_OF_ASC_NODE": 94.828,
  "ARG_OF_PERICENTER": 271.0604,
  "MEAN_ANOMALY": 89.0133,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 58439,
  "REV_AT_EPOCH": 14479,
  "BSTAR": -0.00017065236,
  "MEAN_MOTION_DOT": -0.0000495,
  "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-30951
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 28, 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/58439

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