▸Orbital parameters

Orbit class	LEO
Inclination	87.9081°
Eccentricity	0.0002173
Period	109.4 min
Apogee	1,199 km
Perigee	1,196 km
Mean motion	13.16593293 rev/day
RAAN	224.8206°
Arg of perigee	84.7545°
Mean anomaly	275.3834°
B*	2.3818e-4
Rev at epoch	16,159

▸Two-line element set (TLE)

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

1 56055U 23043K 26188.09313397 .00000104 00000-0 23818-3 0 9993

2 56055 87.9081 224.8206 0002173 84.7545 275.3834 13.16593293161592

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0553",
  "OBJECT_ID": "2023-043K",
  "EPOCH": "2026-07-07T02:14:06.775+00:00",
  "MEAN_MOTION": 13.16593293,
  "ECCENTRICITY": 0.0002173,
  "INCLINATION": 87.9081,
  "RA_OF_ASC_NODE": 224.8206,
  "ARG_OF_PERICENTER": 84.7545,
  "MEAN_ANOMALY": 275.3834,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 56055,
  "REV_AT_EPOCH": 16159,
  "BSTAR": 0.00023818,
  "MEAN_MOTION_DOT": 0.00000104,
  "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-0553
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Mar 26, 2023HIGHvia 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/56055

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