▸Orbital parameters

Orbit class	LEO
Inclination	53.1601°
Eccentricity	0.0001209
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08854994 rev/day
RAAN	161.2721°
Arg of perigee	76.0677°
Mean anomaly	284.0449°
B*	-4.5375e-4
Rev at epoch	20,489

▸Two-line element set (TLE)

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

1 54089U 22136AQ 26187.31062235 -.00007505 00000-0 -45375-3 0 9992

2 54089 53.1601 161.2721 0001209 76.0677 284.0449 15.08854994204896

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5143",
  "OBJECT_ID": "2022-136AQ",
  "EPOCH": "2026-07-06T07:27:17.771+00:00",
  "MEAN_MOTION": 15.08854994,
  "ECCENTRICITY": 0.00012094,
  "INCLINATION": 53.1601,
  "RA_OF_ASC_NODE": 161.2721,
  "ARG_OF_PERICENTER": 76.0677,
  "MEAN_ANOMALY": 284.0449,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 54089,
  "REV_AT_EPOCH": 20489,
  "BSTAR": -0.00045374632,
  "MEAN_MOTION_DOT": -0.00007505,
  "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-5143
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Oct 20, 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/54089

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