▸Orbital parameters

Orbit class	LEO
Inclination	69.9985°
Eccentricity	0.0003142
Period	96.1 min
Apogee	574 km
Perigee	570 km
Mean motion	14.98320337 rev/day
RAAN	264.5771°
Arg of perigee	268.2237°
Mean anomaly	91.8562°
B*	5.8265e-5
Rev at epoch	18,611

▸Two-line element set (TLE)

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

1 55632U 23021E 26187.62702947 .00000602 00000-0 58265-4 0 9998

2 55632 69.9985 264.5771 0003142 268.2237 91.8562 14.98320337186119

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-5546",
  "OBJECT_ID": "2023-021E",
  "EPOCH": "2026-07-06T15:02:55.346+00:00",
  "MEAN_MOTION": 14.98320337,
  "ECCENTRICITY": 0.0003142,
  "INCLINATION": 69.9985,
  "RA_OF_ASC_NODE": 264.5771,
  "ARG_OF_PERICENTER": 268.2237,
  "MEAN_ANOMALY": 91.8562,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 55632,
  "REV_AT_EPOCH": 18611,
  "BSTAR": 0.000058265,
  "MEAN_MOTION_DOT": 0.00000602,
  "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-5546
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/55632

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