▸Orbital parameters

Orbit class	LEO
Inclination	43.0038°
Eccentricity	0.0002026
Period	94.3 min
Apogee	485 km
Perigee	482 km
Mean motion	15.27558196 rev/day
RAAN	37.1728°
Arg of perigee	251.7041°
Mean anomaly	108.3590°
B*	9.8439e-6
Rev at epoch	15,383

▸Two-line element set (TLE)

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

1 57978U 23151Q 26187.96153970 .00000008 00000-0 98439-5 0 9998

2 57978 43.0038 37.1728 0002026 251.7041 108.3590 15.27558196153839

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-30511",
  "OBJECT_ID": "2023-151Q",
  "EPOCH": "2026-07-06T23:04:37.03+00:00",
  "MEAN_MOTION": 15.27558196,
  "ECCENTRICITY": 0.0002026,
  "INCLINATION": 43.0038,
  "RA_OF_ASC_NODE": 37.1728,
  "ARG_OF_PERICENTER": 251.7041,
  "MEAN_ANOMALY": 108.359,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 57978,
  "REV_AT_EPOCH": 15383,
  "BSTAR": 0.0000098439,
  "MEAN_MOTION_DOT": 8e-8,
  "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-30511
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Sep 30, 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/57978

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