▸Orbital parameters

Orbit class	LEO
Inclination	87.8959°
Eccentricity	0.0001750
Period	109.7 min
Apogee	1,215 km
Perigee	1,212 km
Mean motion	13.12443507 rev/day
RAAN	346.7139°
Arg of perigee	82.1753°
Mean anomaly	277.9574°
B*	3.4276e-4
Rev at epoch	23,776

▸Two-line element set (TLE)

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

1 49101U 21075AC 26187.95393374 .00000136 00000-0 34276-3 0 9992

2 49101 87.8959 346.7139 0001750 82.1753 277.9574 13.12443507237761

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0315",
  "OBJECT_ID": "2021-075AC",
  "EPOCH": "2026-07-06T22:53:39.875+00:00",
  "MEAN_MOTION": 13.12443507,
  "ECCENTRICITY": 0.000175,
  "INCLINATION": 87.8959,
  "RA_OF_ASC_NODE": 346.7139,
  "ARG_OF_PERICENTER": 82.1753,
  "MEAN_ANOMALY": 277.9574,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49101,
  "REV_AT_EPOCH": 23776,
  "BSTAR": 0.00034276,
  "MEAN_MOTION_DOT": 0.00000136,
  "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-0315
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Aug 21, 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/49101

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