▸Orbital parameters

Orbit class	LEO
Inclination	87.9190°
Eccentricity	0.0002105
Period	109.0 min
Apogee	1,183 km
Perigee	1,180 km
Mean motion	13.20772409 rev/day
RAAN	270.5625°
Arg of perigee	97.2985°
Mean anomaly	262.8388°
B*	7.0901e-5
Rev at epoch	23,359

▸Two-line element set (TLE)

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

1 49299U 21090W 26187.65706406 .00000042 00000-0 70901-4 0 9990

2 49299 87.9190 270.5625 0002105 97.2985 262.8388 13.20772409233598

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0373",
  "OBJECT_ID": "2021-090W",
  "EPOCH": "2026-07-06T15:46:10.335+00:00",
  "MEAN_MOTION": 13.20772409,
  "ECCENTRICITY": 0.0002105,
  "INCLINATION": 87.919,
  "RA_OF_ASC_NODE": 270.5625,
  "ARG_OF_PERICENTER": 97.2985,
  "MEAN_ANOMALY": 262.8388,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49299,
  "REV_AT_EPOCH": 23359,
  "BSTAR": 0.000070901,
  "MEAN_MOTION_DOT": 4.2e-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-0373
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Oct 14, 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/49299

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