▸Orbital parameters

Orbit class	LEO
Inclination	87.8961°
Eccentricity	0.0002023
Period	109.7 min
Apogee	1,215 km
Perigee	1,212 km
Mean motion	13.12440683 rev/day
RAAN	346.7318°
Arg of perigee	89.4252°
Mean anomaly	270.7108°
B*	-4.0863e-4
Rev at epoch	23,777

▸Two-line element set (TLE)

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

1 49078U 21075D 26187.91665542 -.00000134 00000-0 -40863-3 0 9999

2 49078 87.8961 346.7318 0002023 89.4252 270.7108 13.12440683237771

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ONEWEB-0288",
  "OBJECT_ID": "2021-075D",
  "EPOCH": "2026-07-06T21:59:59.028+00:00",
  "MEAN_MOTION": 13.12440683,
  "ECCENTRICITY": 0.0002023,
  "INCLINATION": 87.8961,
  "RA_OF_ASC_NODE": 346.7318,
  "ARG_OF_PERICENTER": 89.4252,
  "MEAN_ANOMALY": 270.7108,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49078,
  "REV_AT_EPOCH": 23777,
  "BSTAR": -0.00040863,
  "MEAN_MOTION_DOT": -0.00000134,
  "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-0288
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/49078

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