▸Orbital parameters

Orbit class	LEO
Inclination	69.9998°
Eccentricity	0.0003255
Period	96.1 min
Apogee	574 km
Perigee	570 km
Mean motion	14.98328062 rev/day
RAAN	284.5982°
Arg of perigee	269.8087°
Mean anomaly	90.2699°
B*	-1.0289e-4
Rev at epoch	18,435

▸Two-line element set (TLE)

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

1 55761U 23028W 26187.69002691 -.00001320 00000-0 -10289-3 0 9997

2 55761 69.9998 284.5982 0003255 269.8087 90.2699 14.98328062184358

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5611",
  "OBJECT_ID": "2023-028W",
  "EPOCH": "2026-07-06T16:33:38.325+00:00",
  "MEAN_MOTION": 14.98328062,
  "ECCENTRICITY": 0.0003255,
  "INCLINATION": 69.9998,
  "RA_OF_ASC_NODE": 284.5982,
  "ARG_OF_PERICENTER": 269.8087,
  "MEAN_ANOMALY": 90.2699,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55761,
  "REV_AT_EPOCH": 18435,
  "BSTAR": -0.00010289,
  "MEAN_MOTION_DOT": -0.0000132,
  "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-5611
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Mar 3, 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/55761

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