▸Orbital parameters

Orbit class	LEO
Inclination	53.1611°
Eccentricity	0.0000714
Period	94.4 min
Apogee	489 km
Perigee	488 km
Mean motion	15.25661017 rev/day
RAAN	321.4624°
Arg of perigee	36.5126°
Mean anomaly	247.0082°
B*	2.7593e-3
Rev at epoch	563

▸Two-line element set (TLE)

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

1 53182U 22083BC 26188.16670139 .00071502 00000-0 27593-2 0 9995

2 53182 53.1611 321.4624 0000714 36.5126 247.0082 15.25661017 5636

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4278",
  "OBJECT_ID": "2022-083BC",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.25661017,
  "ECCENTRICITY": 0.0000714,
  "INCLINATION": 53.1611,
  "RA_OF_ASC_NODE": 321.4624,
  "ARG_OF_PERICENTER": 36.5126,
  "MEAN_ANOMALY": 247.0082,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53182,
  "REV_AT_EPOCH": 563,
  "BSTAR": 0.0027593,
  "MEAN_MOTION_DOT": 0.00071502,
  "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-4278
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/53182

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