▸Orbital parameters

Orbit class	LEO
Inclination	69.9995°
Eccentricity	0.0002933
Period	96.1 min
Apogee	574 km
Perigee	570 km
Mean motion	14.98324272 rev/day
RAAN	143.8802°
Arg of perigee	264.8209°
Mean anomaly	95.2616°
B*	7.5512e-5
Rev at epoch	18,942

▸Two-line element set (TLE)

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

1 55426U 23014AM 26187.95528307 .00000808 00000-0 75512-4 0 9995

2 55426 69.9995 143.8802 0002933 264.8209 95.2616 14.98324272189420

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5638",
  "OBJECT_ID": "2023-014AM",
  "EPOCH": "2026-07-06T22:55:36.457+00:00",
  "MEAN_MOTION": 14.98324272,
  "ECCENTRICITY": 0.0002933,
  "INCLINATION": 69.9995,
  "RA_OF_ASC_NODE": 143.8802,
  "ARG_OF_PERICENTER": 264.8209,
  "MEAN_ANOMALY": 95.2616,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55426,
  "REV_AT_EPOCH": 18942,
  "BSTAR": 0.000075512,
  "MEAN_MOTION_DOT": 0.00000808,
  "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-5638
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Jan 31, 2023HIGHvia 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/55426

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