▸Orbital parameters

Orbit class	LEO
Inclination	87.9193°
Eccentricity	0.0002037
Period	109.1 min
Apogee	1,187 km
Perigee	1,184 km
Mean motion	13.19725140 rev/day
RAAN	301.0862°
Arg of perigee	103.3648°
Mean anomaly	256.7712°
B*	8.9525e-5
Rev at epoch	22,902

▸Two-line element set (TLE)

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

1 49297U 21090U 26187.67477619 .00000049 00000-0 89525-4 0 9990

2 49297 87.9193 301.0862 0002037 103.3648 256.7712 13.19725140229025

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0371",
  "OBJECT_ID": "2021-090U",
  "EPOCH": "2026-07-06T16:11:40.663+00:00",
  "MEAN_MOTION": 13.1972514,
  "ECCENTRICITY": 0.0002037,
  "INCLINATION": 87.9193,
  "RA_OF_ASC_NODE": 301.0862,
  "ARG_OF_PERICENTER": 103.3648,
  "MEAN_ANOMALY": 256.7712,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49297,
  "REV_AT_EPOCH": 22902,
  "BSTAR": 0.000089525,
  "MEAN_MOTION_DOT": 4.9e-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-0371
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/49297

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