▸Orbital parameters

Orbit class	LEO
Inclination	53.1613°
Eccentricity	0.0001222
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08822737 rev/day
RAAN	38.1426°
Arg of perigee	83.7556°
Mean anomaly	276.3574°
B*	-6.7188e-5
Rev at epoch	20,747

▸Two-line element set (TLE)

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

1 54004U 22125AS 26187.96564931 -.00001357 00000-0 -67188-4 0 9994

2 54004 53.1613 38.1426 0001222 83.7556 276.3574 15.08822737207476

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5129",
  "OBJECT_ID": "2022-125AS",
  "EPOCH": "2026-07-06T23:10:32.1+00:00",
  "MEAN_MOTION": 15.08822737,
  "ECCENTRICITY": 0.0001222,
  "INCLINATION": 53.1613,
  "RA_OF_ASC_NODE": 38.1426,
  "ARG_OF_PERICENTER": 83.7556,
  "MEAN_ANOMALY": 276.3574,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 54004,
  "REV_AT_EPOCH": 20747,
  "BSTAR": -0.000067188,
  "MEAN_MOTION_DOT": -0.00001357,
  "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	STARLINK-5129
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Oct 5, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	305HIGHvia 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/54004

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