▸Orbital parameters

Orbit class	LEO
Inclination	69.9996°
Eccentricity	0.0003228
Period	96.1 min
Apogee	574 km
Perigee	570 km
Mean motion	14.98321347 rev/day
RAAN	264.5365°
Arg of perigee	261.7895°
Mean anomaly	98.2898°
B*	-1.1817e-4
Rev at epoch	18,611

▸Two-line element set (TLE)

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

1 55636U 23021J 26187.61451170 -.00001502 00000-0 -11817-3 0 9993

2 55636 69.9996 264.5365 0003228 261.7895 98.2898 14.98321347186112

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5218",
  "OBJECT_ID": "2023-021J",
  "EPOCH": "2026-07-06T14:44:53.811+00:00",
  "MEAN_MOTION": 14.98321347,
  "ECCENTRICITY": 0.0003228,
  "INCLINATION": 69.9996,
  "RA_OF_ASC_NODE": 264.5365,
  "ARG_OF_PERICENTER": 261.7895,
  "MEAN_ANOMALY": 98.2898,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55636,
  "REV_AT_EPOCH": 18611,
  "BSTAR": -0.00011817,
  "MEAN_MOTION_DOT": -0.00001502,
  "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-5218
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Feb 17, 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/55636

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