▸Orbital parameters

Orbit class	LEO
Inclination	87.9187°
Eccentricity	0.0002390
Period	109.2 min
Apogee	1,192 km
Perigee	1,188 km
Mean motion	13.18686089 rev/day
RAAN	331.5141°
Arg of perigee	94.0738°
Mean anomaly	266.0668°
B*	3.1690e-5
Rev at epoch	17,227

▸Two-line element set (TLE)

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

1 55171U 23004AH 26187.90525742 .00000025 00000-0 31690-4 0 9996

2 55171 87.9187 331.5141 0002390 94.0738 266.0668 13.18686089172277

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0631",
  "OBJECT_ID": "2023-004AH",
  "EPOCH": "2026-07-06T21:43:34.241+00:00",
  "MEAN_MOTION": 13.18686089,
  "ECCENTRICITY": 0.000239,
  "INCLINATION": 87.9187,
  "RA_OF_ASC_NODE": 331.5141,
  "ARG_OF_PERICENTER": 94.0738,
  "MEAN_ANOMALY": 266.0668,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55171,
  "REV_AT_EPOCH": 17227,
  "BSTAR": 0.00003169,
  "MEAN_MOTION_DOT": 2.5e-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-0631
Operator	OneWebHIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Jan 10, 2023HIGHvia 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/55171

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