▸Orbital parameters

Orbit class	LEO
Inclination	87.9180°
Eccentricity	0.0001882
Period	109.2 min
Apogee	1,191 km
Perigee	1,188 km
Mean motion	13.18686844 rev/day
RAAN	331.5372°
Arg of perigee	102.7117°
Mean anomaly	257.4226°
B*	4.5436e-5
Rev at epoch	22,417

▸Two-line element set (TLE)

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

1 50495U 21132AC 26187.90018405 .00000031 00000-0 45436-4 0 9993

2 50495 87.9180 331.5372 0001882 102.7117 257.4226 13.18686844224173

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0420",
  "OBJECT_ID": "2021-132AC",
  "EPOCH": "2026-07-06T21:36:15.902+00:00",
  "MEAN_MOTION": 13.18686844,
  "ECCENTRICITY": 0.0001882,
  "INCLINATION": 87.918,
  "RA_OF_ASC_NODE": 331.5372,
  "ARG_OF_PERICENTER": 102.7117,
  "MEAN_ANOMALY": 257.4226,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 50495,
  "REV_AT_EPOCH": 22417,
  "BSTAR": 0.000045436,
  "MEAN_MOTION_DOT": 3.1e-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-0420
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Dec 27, 2021HIGHvia 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/50495

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