▸Orbital parameters

Orbit class	LEO
Inclination	44.9918°
Eccentricity	0.0002210
Period	100.1 min
Apogee	766 km
Perigee	763 km
Mean motion	14.38089487 rev/day
RAAN	166.9799°
Arg of perigee	311.3972°
Mean anomaly	48.6686°
B*	3.2377e-4
Rev at epoch	45,935

▸Two-line element set (TLE)

EPOCH Jul 5, 2026SOURCE CelesTrakDERIVED currentUPDATED Jul 7, 2026

1 25416U 98046D 26186.00565868 .00000848 00000-0 32377-3 0 9991

2 25416 44.9918 166.9799 0002210 311.3972 48.6686 14.38089487459359

▸ source OMM (JSON)

{
  "OBJECT_NAME": "ORBCOMM FM20",
  "OBJECT_ID": "1998-046D",
  "EPOCH": "2026-07-05T00:08:08.91+00:00",
  "MEAN_MOTION": 14.38089487,
  "ECCENTRICITY": 0.000221,
  "INCLINATION": 44.9918,
  "RA_OF_ASC_NODE": 166.9799,
  "ARG_OF_PERICENTER": 311.3972,
  "MEAN_ANOMALY": 48.6686,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 25416,
  "REV_AT_EPOCH": 45935,
  "BSTAR": 0.00032377,
  "MEAN_MOTION_DOT": 0.00000848,
  "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	ORBCOMM FM20
Operator	Orbcomm Inc.HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Aug 2, 1998HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	42HIGHvia 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/25416

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