▸Orbital parameters

Orbit class	LEO
Inclination	53.1588°
Eccentricity	0.0001370
Period	94.1 min
Apogee	476 km
Perigee	474 km
Mean motion	15.30185508 rev/day
RAAN	246.7257°
Arg of perigee	92.9076°
Mean anomaly	267.2082°
B*	-4.6328e-5
Rev at epoch	13,350

▸Two-line element set (TLE)

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

1 59015U 24036T 26187.45995762 -.00001730 00000-0 -46328-4 0 9996

2 59015 53.1588 246.7257 0001370 92.9076 267.2082 15.30185508133504

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-31521",
  "OBJECT_ID": "2024-036T",
  "EPOCH": "2026-07-06T11:02:20.338+00:00",
  "MEAN_MOTION": 15.30185508,
  "ECCENTRICITY": 0.000137,
  "INCLINATION": 53.1588,
  "RA_OF_ASC_NODE": 246.7257,
  "ARG_OF_PERICENTER": 92.9076,
  "MEAN_ANOMALY": 267.2082,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 59015,
  "REV_AT_EPOCH": 13350,
  "BSTAR": -0.000046328,
  "MEAN_MOTION_DOT": -0.0000173,
  "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-31521
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Feb 23, 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/59015

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