▸Orbital parameters

Orbit class	LEO
Inclination	87.9239°
Eccentricity	0.0002109
Period	108.9 min
Apogee	1,179 km
Perigee	1,176 km
Mean motion	13.21827650 rev/day
RAAN	240.1051°
Arg of perigee	94.1643°
Mean anomaly	265.9732°
B*	-7.7770e-5
Rev at epoch	17,413

▸Two-line element set (TLE)

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

1 54657U 22166R 26187.68780124 -.00000019 00000-0 -77770-4 0 9998

2 54657 87.9239 240.1051 0002109 94.1643 265.9732 13.21827650174134

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0591",
  "OBJECT_ID": "2022-166R",
  "EPOCH": "2026-07-06T16:30:26.027+00:00",
  "MEAN_MOTION": 13.2182765,
  "ECCENTRICITY": 0.0002109,
  "INCLINATION": 87.9239,
  "RA_OF_ASC_NODE": 240.1051,
  "ARG_OF_PERICENTER": 94.1643,
  "MEAN_ANOMALY": 265.9732,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 54657,
  "REV_AT_EPOCH": 17413,
  "BSTAR": -0.00007777,
  "MEAN_MOTION_DOT": -1.9e-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-0591
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Dec 8, 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/54657

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