▸Orbital parameters

Orbit class	LEO
Inclination	53.1600°
Eccentricity	0.0001461
Period	95.4 min
Apogee	541 km
Perigee	539 km
Mean motion	15.08820227 rev/day
RAAN	121.8259°
Arg of perigee	89.8256°
Mean anomaly	270.2903°
B*	2.7937e-4
Rev at epoch	21,086

▸Two-line element set (TLE)

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

1 53847U 22114AF 26187.20024080 .00004159 00000-0 27937-3 0 9997

2 53847 53.1600 121.8259 0001461 89.8256 270.2903 15.08820227210867

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-4777",
  "OBJECT_ID": "2022-114AF",
  "EPOCH": "2026-07-06T04:48:20.805+00:00",
  "MEAN_MOTION": 15.08820227,
  "ECCENTRICITY": 0.00014608,
  "INCLINATION": 53.16,
  "RA_OF_ASC_NODE": 121.8259,
  "ARG_OF_PERICENTER": 89.8256,
  "MEAN_ANOMALY": 270.2903,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 53847,
  "REV_AT_EPOCH": 21086,
  "BSTAR": 0.00027937218,
  "MEAN_MOTION_DOT": 0.00004159,
  "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-4777
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Sep 19, 2022HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	305HIGHvia 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/53847

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