▸Orbital parameters

Orbit class	LEO
Inclination	43.0039°
Eccentricity	0.0001413
Period	94.3 min
Apogee	484 km
Perigee	482 km
Mean motion	15.27573249 rev/day
RAAN	57.5344°
Arg of perigee	264.4195°
Mean anomaly	95.6495°
B*	3.8243e-6
Rev at epoch	18,699

▸Two-line element set (TLE)

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

1 55587U 23020U 26186.92378185 -.00000157 00000-0 38243-5 0 9992

2 55587 43.0039 57.5344 0001413 264.4195 95.6495 15.27573249186995

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5727",
  "OBJECT_ID": "2023-020U",
  "EPOCH": "2026-07-05T22:10:14.752+00:00",
  "MEAN_MOTION": 15.27573249,
  "ECCENTRICITY": 0.0001413,
  "INCLINATION": 43.0039,
  "RA_OF_ASC_NODE": 57.5344,
  "ARG_OF_PERICENTER": 264.4195,
  "MEAN_ANOMALY": 95.6495,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55587,
  "REV_AT_EPOCH": 18699,
  "BSTAR": 0.000003824337,
  "MEAN_MOTION_DOT": -0.00000157,
  "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-5727
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Feb 12, 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/55587

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