▸Orbital parameters

Orbit class	LEO
Inclination	53.1608°
Eccentricity	0.0002036
Period	95.2 min
Apogee	530 km
Perigee	528 km
Mean motion	15.12383643 rev/day
RAAN	42.4942°
Arg of perigee	110.5899°
Mean anomaly	6.5534°
B*	1.6525e-3
Rev at epoch	533

▸Two-line element set (TLE)

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

1 49459U 21104BD 26188.16670139 .00028826 00000-0 16525-2 0 9994

2 49459 53.1608 42.4942 0002036 110.5899 6.5534 15.12383643 5335

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-3141",
  "OBJECT_ID": "2021-104BD",
  "EPOCH": "2026-07-07T04:00:03+00:00",
  "MEAN_MOTION": 15.12383643,
  "ECCENTRICITY": 0.0002036,
  "INCLINATION": 53.1608,
  "RA_OF_ASC_NODE": 42.4942,
  "ARG_OF_PERICENTER": 110.5899,
  "MEAN_ANOMALY": 6.5534,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 49459,
  "REV_AT_EPOCH": 533,
  "BSTAR": 0.0016525,
  "MEAN_MOTION_DOT": 0.00028826,
  "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-3141
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Nov 13, 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/49459

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