▸Orbital parameters

Orbit class	LEO
Inclination	87.9189°
Eccentricity	0.0001665
Period	109.1 min
Apogee	1,187 km
Perigee	1,185 km
Mean motion	13.19727246 rev/day
RAAN	301.0471°
Arg of perigee	99.6902°
Mean anomaly	260.4418°
B*	1.3189e-4
Rev at epoch	17,943

▸Two-line element set (TLE)

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

1 54129U 22138S 26187.87694509 .00000066 00000-0 13189-3 0 9996

2 54129 87.9189 301.0471 0001665 99.6902 260.4418 13.19727246179435

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0511",
  "OBJECT_ID": "2022-138S",
  "EPOCH": "2026-07-06T21:02:48.056+00:00",
  "MEAN_MOTION": 13.19727246,
  "ECCENTRICITY": 0.0001665,
  "INCLINATION": 87.9189,
  "RA_OF_ASC_NODE": 301.0471,
  "ARG_OF_PERICENTER": 99.6902,
  "MEAN_ANOMALY": 260.4418,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 54129,
  "REV_AT_EPOCH": 17943,
  "BSTAR": 0.00013189,
  "MEAN_MOTION_DOT": 6.6e-7,
  "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-0511
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/54129

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