▸Orbital parameters

Orbit class	MEO
Inclination	0.0960°
Eccentricity	0.0002850
Period	287.9 min
Apogee	8,070 km
Perigee	8,062 km
Mean motion	5.00115598 rev/day
RAAN	337.8360°
Arg of perigee	113.6705°
Mean anomaly	268.5267°
B*	0.0000e+0
Rev at epoch	23,803

▸Two-line element set (TLE)

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

1 39188U 13031A 26188.02903617 -.00000010 00000-0 00000-0 0 9992

2 39188 0.0960 337.8360 0002850 113.6705 268.5267 5.00115598238030

▸ source OMM (JSON)

{
  "OBJECT_NAME": "O3B FM5",
  "OBJECT_ID": "2013-031A",
  "EPOCH": "2026-07-07T00:41:48.725+00:00",
  "MEAN_MOTION": 5.00115598,
  "ECCENTRICITY": 0.000285,
  "INCLINATION": 0.096,
  "RA_OF_ASC_NODE": 337.836,
  "ARG_OF_PERICENTER": 113.6705,
  "MEAN_ANOMALY": 268.5267,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 39188,
  "REV_AT_EPOCH": 23803,
  "BSTAR": 0,
  "MEAN_MOTION_DOT": -1e-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	O3B FM5
Operator	O3B Networks Ltd.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United Kingdom
Launch date	Jun 25, 2013HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	700HIGHvia 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/39188

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