▸Orbital parameters

Orbit class	LEO
Inclination	87.8989°
Eccentricity	0.0001814
Period	109.5 min
Apogee	1,203 km
Perigee	1,200 km
Mean motion	13.15548508 rev/day
RAAN	255.2357°
Arg of perigee	122.9288°
Mean anomaly	237.2017°
B*	-5.0966e-5
Rev at epoch	24,703

▸Two-line element set (TLE)

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

1 48777U 21045L 26188.15039586 -.00000006 00000-0 -50966-4 0 9995

2 48777 87.8989 255.2357 0001814 122.9288 237.2017 13.15548508247037

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0247",
  "OBJECT_ID": "2021-045L",
  "EPOCH": "2026-07-07T03:36:34.202+00:00",
  "MEAN_MOTION": 13.15548508,
  "ECCENTRICITY": 0.0001814,
  "INCLINATION": 87.8989,
  "RA_OF_ASC_NODE": 255.2357,
  "ARG_OF_PERICENTER": 122.9288,
  "MEAN_ANOMALY": 237.2017,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 48777,
  "REV_AT_EPOCH": 24703,
  "BSTAR": -0.000050966,
  "MEAN_MOTION_DOT": -6e-8,
  "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-0247
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	May 28, 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/48777

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