▸Orbital parameters

Orbit class	LEO
Inclination	43.0041°
Eccentricity	0.0001168
Period	94.3 min
Apogee	484 km
Perigee	482 km
Mean motion	15.27581738 rev/day
RAAN	357.2313°
Arg of perigee	301.9805°
Mean anomaly	58.0933°
B*	2.8226e-5
Rev at epoch	15,533

▸Two-line element set (TLE)

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

1 57912U 23146X 26187.92161720 .00000515 00000-0 28226-4 0 9997

2 57912 43.0041 357.2313 0001168 301.9805 58.0933 15.27581738155336

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-30477",
  "OBJECT_ID": "2023-146X",
  "EPOCH": "2026-07-06T22:07:07.726+00:00",
  "MEAN_MOTION": 15.27581738,
  "ECCENTRICITY": 0.0001168,
  "INCLINATION": 43.0041,
  "RA_OF_ASC_NODE": 357.2313,
  "ARG_OF_PERICENTER": 301.9805,
  "MEAN_ANOMALY": 58.0933,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 57912,
  "REV_AT_EPOCH": 15533,
  "BSTAR": 0.000028226,
  "MEAN_MOTION_DOT": 0.00000515,
  "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-30477
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Sep 20, 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/57912

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