▸Orbital parameters

Orbit class	LEO
Inclination	53.1593°
Eccentricity	0.0002500
Period	94.7 min
Apogee	504 km
Perigee	500 km
Mean motion	15.21268707 rev/day
RAAN	72.2347°
Arg of perigee	78.3547°
Mean anomaly	87.8586°
B*	5.0353e-3
Rev at epoch	583

▸Two-line element set (TLE)

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

1 50181U 21125AB 26188.16670139 .00115452 00000-0 50353-2 0 9990

2 50181 53.1593 72.2347 0002500 78.3547 87.8586 15.21268707 5836

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3285",
  "OBJECT_ID": "2021-125AB",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.21268707,
  "ECCENTRICITY": 0.00025,
  "INCLINATION": 53.1593,
  "RA_OF_ASC_NODE": 72.2347,
  "ARG_OF_PERICENTER": 78.3547,
  "MEAN_ANOMALY": 87.8586,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 50181,
  "REV_AT_EPOCH": 583,
  "BSTAR": 0.0050353,
  "MEAN_MOTION_DOT": 0.00115452,
  "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-3285
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Dec 18, 2021HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	290HIGHvia 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/50181

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