▸Orbital parameters

Orbit class	LEO
Inclination	53.1588°
Eccentricity	0.0001176
Period	94.0 min
Apogee	472 km
Perigee	470 km
Mean motion	15.31725493 rev/day
RAAN	88.6238°
Arg of perigee	94.6168°
Mean anomaly	265.4968°
B*	1.6125e-4
Rev at epoch	15,862

▸Two-line element set (TLE)

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

1 57856U 23141S 26188.11598676 .00004646 00000-0 16125-3 0 9998

2 57856 53.1588 88.6238 0001176 94.6168 265.4968 15.31725493158629

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-30291",
  "OBJECT_ID": "2023-141S",
  "EPOCH": "2026-07-07T02:47:01.256+00:00",
  "MEAN_MOTION": 15.31725493,
  "ECCENTRICITY": 0.0001176,
  "INCLINATION": 53.1588,
  "RA_OF_ASC_NODE": 88.6238,
  "ARG_OF_PERICENTER": 94.6168,
  "MEAN_ANOMALY": 265.4968,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 57856,
  "REV_AT_EPOCH": 15862,
  "BSTAR": 0.00016125,
  "MEAN_MOTION_DOT": 0.00004646,
  "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-30291
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Sep 12, 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/57856

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