▸Orbital parameters

Orbit class	LEO
Inclination	87.9193°
Eccentricity	0.0001898
Period	109.1 min
Apogee	1,187 km
Perigee	1,184 km
Mean motion	13.19724132 rev/day
RAAN	301.0446°
Arg of perigee	104.9465°
Mean anomaly	255.1878°
B*	4.1674e-4
Rev at epoch	17,940

▸Two-line element set (TLE)

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

1 54127U 22138Q 26187.88010618 .00000180 00000-0 41674-3 0 9995

2 54127 87.9193 301.0446 0001898 104.9465 255.1878 13.19724132179401

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0509",
  "OBJECT_ID": "2022-138Q",
  "EPOCH": "2026-07-06T21:07:21.174+00:00",
  "MEAN_MOTION": 13.19724132,
  "ECCENTRICITY": 0.0001898,
  "INCLINATION": 87.9193,
  "RA_OF_ASC_NODE": 301.0446,
  "ARG_OF_PERICENTER": 104.9465,
  "MEAN_ANOMALY": 255.1878,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 54127,
  "REV_AT_EPOCH": 17940,
  "BSTAR": 0.00041674,
  "MEAN_MOTION_DOT": 0.0000018,
  "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	ONEWEB-0509
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Oct 22, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	148HIGHvia 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/54127

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