▸Orbital parameters

Orbit class	LEO
Inclination	53.1610°
Eccentricity	0.0001823
Period	95.0 min
Apogee	519 km
Perigee	517 km
Mean motion	15.16012833 rev/day
RAAN	357.4223°
Arg of perigee	51.9133°
Mean anomaly	49.5081°
B*	4.6619e-4
Rev at epoch	584

▸Two-line element set (TLE)

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

1 53140U 22083J 26188.16670139 .00008766 00000-0 46619-3 0 9992

2 53140 53.1610 357.4223 0001823 51.9133 49.5081 15.16012833 5847

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4170",
  "OBJECT_ID": "2022-083J",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.16012833,
  "ECCENTRICITY": 0.0001823,
  "INCLINATION": 53.161,
  "RA_OF_ASC_NODE": 357.4223,
  "ARG_OF_PERICENTER": 51.9133,
  "MEAN_ANOMALY": 49.5081,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53140,
  "REV_AT_EPOCH": 584,
  "BSTAR": 0.00046619,
  "MEAN_MOTION_DOT": 0.00008766,
  "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-4170
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Jul 17, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	297HIGHvia 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/53140

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