▸Orbital parameters

Orbit class	LEO
Inclination	42.9986°
Eccentricity	0.0000350
Period	94.3 min
Apogee	483 km
Perigee	483 km
Mean motion	15.27560474 rev/day
RAAN	4.7353°
Arg of perigee	281.0917°
Mean anomaly	78.9896°
B*	-7.4612e-6
Rev at epoch	12,441

▸Two-line element set (TLE)

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

1 59521U 24073L 26187.96694529 -.00000467 00000-0 -74612-5 0 9996

2 59521 42.9986 4.7353 0000350 281.0917 78.9896 15.27560474124410

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-31404",
  "OBJECT_ID": "2024-073L",
  "EPOCH": "2026-07-06T23:12:24.073+00:00",
  "MEAN_MOTION": 15.27560474,
  "ECCENTRICITY": 0.000035,
  "INCLINATION": 42.9986,
  "RA_OF_ASC_NODE": 4.7353,
  "ARG_OF_PERICENTER": 281.0917,
  "MEAN_ANOMALY": 78.9896,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 59521,
  "REV_AT_EPOCH": 12441,
  "BSTAR": -0.0000074612,
  "MEAN_MOTION_DOT": -0.00000467,
  "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-31404
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Apr 17, 2024HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	730HIGHvia 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/59521

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