▸Orbital parameters

Orbit class	LEO
Inclination	53.1612°
Eccentricity	0.0001080
Period	94.0 min
Apogee	472 km
Perigee	470 km
Mean motion	15.31681579 rev/day
RAAN	344.4727°
Arg of perigee	101.1364°
Mean anomaly	258.9759°
B*	-1.2284e-7
Rev at epoch	28,491

▸Two-line element set (TLE)

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

1 48444U 21040S 26187.69819456 -.00000369 00000-0 -12284-6 0 9996

2 48444 53.1612 344.4727 0001080 101.1364 258.9759 15.31681579284915

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-2645",
  "OBJECT_ID": "2021-040S",
  "EPOCH": "2026-07-06T16:45:24.01+00:00",
  "MEAN_MOTION": 15.31681579,
  "ECCENTRICITY": 0.000108,
  "INCLINATION": 53.1612,
  "RA_OF_ASC_NODE": 344.4727,
  "ARG_OF_PERICENTER": 101.1364,
  "MEAN_ANOMALY": 258.9759,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 48444,
  "REV_AT_EPOCH": 28491,
  "BSTAR": -1.2284e-7,
  "MEAN_MOTION_DOT": -0.00000369,
  "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-2645
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	May 9, 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/48444

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