▸Orbital parameters

Orbit class	LEO
Inclination	53.1609°
Eccentricity	0.0001102
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08818884 rev/day
RAAN	39.0104°
Arg of perigee	87.6510°
Mean anomaly	272.4607°
B*	-9.2344e-5
Rev at epoch	20,745

▸Two-line element set (TLE)

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

1 53984U 22125W 26187.87739072 -.00001756 00000-0 -92344-4 0 9995

2 53984 53.1609 39.0104 0001102 87.6510 272.4607 15.08818884207450

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5142",
  "OBJECT_ID": "2022-125W",
  "EPOCH": "2026-07-06T21:03:26.558+00:00",
  "MEAN_MOTION": 15.08818884,
  "ECCENTRICITY": 0.0001102,
  "INCLINATION": 53.1609,
  "RA_OF_ASC_NODE": 39.0104,
  "ARG_OF_PERICENTER": 87.651,
  "MEAN_ANOMALY": 272.4607,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53984,
  "REV_AT_EPOCH": 20745,
  "BSTAR": -0.000092344,
  "MEAN_MOTION_DOT": -0.00001756,
  "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-5142
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/53984

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