▸Orbital parameters

Orbit class	LEO
Inclination	53.1600°
Eccentricity	0.0001065
Period	94.0 min
Apogee	472 km
Perigee	470 km
Mean motion	15.31704246 rev/day
RAAN	315.4916°
Arg of perigee	115.0786°
Mean anomaly	245.0326°
B*	1.4416e-4
Rev at epoch	28,317

▸Two-line element set (TLE)

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

1 48555U 21041C 26187.64429419 .00004112 00000-0 14416-3 0 9995

2 48555 53.1600 315.4916 0001065 115.0786 245.0326 15.31704246283179

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-2145",
  "OBJECT_ID": "2021-041C",
  "EPOCH": "2026-07-06T15:27:47.018+00:00",
  "MEAN_MOTION": 15.31704246,
  "ECCENTRICITY": 0.0001065,
  "INCLINATION": 53.16,
  "RA_OF_ASC_NODE": 315.4916,
  "ARG_OF_PERICENTER": 115.0786,
  "MEAN_ANOMALY": 245.0326,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 48555,
  "REV_AT_EPOCH": 28317,
  "BSTAR": 0.00014416,
  "MEAN_MOTION_DOT": 0.00004112,
  "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-2145
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	May 15, 2021HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	260HIGHvia 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/48555

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