▸Orbital parameters

Orbit class	LEO
Inclination	53.1605°
Eccentricity	0.0001290
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08814935 rev/day
RAAN	38.7591°
Arg of perigee	83.4869°
Mean anomaly	276.6269°
B*	-1.2276e-4
Rev at epoch	20,746

▸Two-line element set (TLE)

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

1 53985U 22125X 26187.95100301 -.00002240 00000-0 -12276-3 0 9996

2 53985 53.1605 38.7591 0001290 83.4869 276.6269 15.08814935207466

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5147",
  "OBJECT_ID": "2022-125X",
  "EPOCH": "2026-07-06T22:49:26.66+00:00",
  "MEAN_MOTION": 15.08814935,
  "ECCENTRICITY": 0.000129,
  "INCLINATION": 53.1605,
  "RA_OF_ASC_NODE": 38.7591,
  "ARG_OF_PERICENTER": 83.4869,
  "MEAN_ANOMALY": 276.6269,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53985,
  "REV_AT_EPOCH": 20746,
  "BSTAR": -0.00012276,
  "MEAN_MOTION_DOT": -0.0000224,
  "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-5147
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Oct 5, 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/53985

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