▸Orbital parameters

Orbit class	LEO
Inclination	87.9139°
Eccentricity	0.0002012
Period	109.3 min
Apogee	1,195 km
Perigee	1,192 km
Mean motion	13.17651069 rev/day
RAAN	1.9466°
Arg of perigee	91.6652°
Mean anomaly	268.4710°
B*	6.0255e-5
Rev at epoch	17,007

▸Two-line element set (TLE)

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

1 55151U 23004M 26187.88307051 .00000036 00000-0 60255-4 0 9993

2 55151 87.9139 1.9466 0002012 91.6652 268.4710 13.17651069170078

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0572",
  "OBJECT_ID": "2023-004M",
  "EPOCH": "2026-07-06T21:11:37.292+00:00",
  "MEAN_MOTION": 13.17651069,
  "ECCENTRICITY": 0.0002012,
  "INCLINATION": 87.9139,
  "RA_OF_ASC_NODE": 1.9466,
  "ARG_OF_PERICENTER": 91.6652,
  "MEAN_ANOMALY": 268.471,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55151,
  "REV_AT_EPOCH": 17007,
  "BSTAR": 0.000060255,
  "MEAN_MOTION_DOT": 3.6e-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-0572
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Jan 10, 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/55151

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