▸Orbital parameters

Orbit class	SSO
Inclination	97.6045°
Eccentricity	0.0000747
Period	90.6 min
Apogee	304 km
Perigee	303 km
Mean motion	15.89469277 rev/day
RAAN	314.5996°
Arg of perigee	61.7793°
Mean anomaly	62.1822°
B*	2.4772e-3
Rev at epoch	591

▸Two-line element set (TLE)

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

1 53500U 22099AM 26188.16670139 .00783278 00000-0 24772-2 0 9992

2 53500 97.6045 314.5996 0000747 61.7793 62.1822 15.89469277 5918

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4455",
  "OBJECT_ID": "2022-099AM",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.89469277,
  "ECCENTRICITY": 0.0000747,
  "INCLINATION": 97.6045,
  "RA_OF_ASC_NODE": 314.5996,
  "ARG_OF_PERICENTER": 61.7793,
  "MEAN_ANOMALY": 62.1822,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53500,
  "REV_AT_EPOCH": 591,
  "BSTAR": 0.0024772,
  "MEAN_MOTION_DOT": 0.00783278,
  "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-4455
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/53500

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