▸Orbital parameters

Orbit class	SSO
Inclination	97.6038°
Eccentricity	0.0001361
Period	92.6 min
Apogee	404 km
Perigee	402 km
Mean motion	15.54736792 rev/day
RAAN	313.5107°
Arg of perigee	75.2985°
Mean anomaly	52.2491°
B*	-6.9936e-3
Rev at epoch	602

▸Two-line element set (TLE)

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

1 53491U 22099AC 26188.16670139 -.00439259 00000-0 -69936-2 0 9991

2 53491 97.6038 313.5107 0001361 75.2985 52.2491 15.54736792 6024

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4450",
  "OBJECT_ID": "2022-099AC",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.54736792,
  "ECCENTRICITY": 0.0001361,
  "INCLINATION": 97.6038,
  "RA_OF_ASC_NODE": 313.5107,
  "ARG_OF_PERICENTER": 75.2985,
  "MEAN_ANOMALY": 52.2491,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53491,
  "REV_AT_EPOCH": 602,
  "BSTAR": -0.0069936,
  "MEAN_MOTION_DOT": -0.00439259,
  "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-4450
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Aug 12, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	300HIGHvia 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/53491

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