▸Orbital parameters

Orbit class	LEO
Inclination	53.1597°
Eccentricity	0.0001014
Period	94.0 min
Apogee	472 km
Perigee	470 km
Mean motion	15.31689883 rev/day
RAAN	210.8899°
Arg of perigee	91.8786°
Mean anomaly	268.2332°
B*	-4.6856e-5
Rev at epoch	19,818

▸Two-line element set (TLE)

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

1 54783U 22175AB 26188.09021301 -.00001818 00000-0 -46856-4 0 9998

2 54783 53.1597 210.8899 0001014 91.8786 268.2332 15.31689883198186

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5439",
  "OBJECT_ID": "2022-175AB",
  "EPOCH": "2026-07-07T02:09:54.404+00:00",
  "MEAN_MOTION": 15.31689883,
  "ECCENTRICITY": 0.0001014,
  "INCLINATION": 53.1597,
  "RA_OF_ASC_NODE": 210.8899,
  "ARG_OF_PERICENTER": 91.8786,
  "MEAN_ANOMALY": 268.2332,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 54783,
  "REV_AT_EPOCH": 19818,
  "BSTAR": -0.000046856,
  "MEAN_MOTION_DOT": -0.00001818,
  "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-5439
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Dec 17, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	305HIGHvia 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/54783

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