▸Orbital parameters

Orbit class	LEO
Inclination	53.1598°
Eccentricity	0.0000921
Period	94.0 min
Apogee	472 km
Perigee	471 km
Mean motion	15.31392559 rev/day
RAAN	181.4026°
Arg of perigee	58.7661°
Mean anomaly	329.9372°
B*	1.8276e-3
Rev at epoch	588

▸Two-line element set (TLE)

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

1 51881U 22022AF 26188.16670139 .00056233 00000-0 18276-2 0 9994

2 51881 53.1598 181.4026 0000921 58.7661 329.9372 15.31392559 5882

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3504",
  "OBJECT_ID": "2022-022AF",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.31392559,
  "ECCENTRICITY": 0.0000921,
  "INCLINATION": 53.1598,
  "RA_OF_ASC_NODE": 181.4026,
  "ARG_OF_PERICENTER": 58.7661,
  "MEAN_ANOMALY": 329.9372,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 51881,
  "REV_AT_EPOCH": 588,
  "BSTAR": 0.0018276,
  "MEAN_MOTION_DOT": 0.00056233,
  "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-3504
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Mar 3, 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/51881

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