▸Orbital parameters

Orbit class	LEO
Inclination	53.0437°
Eccentricity	0.0002542
Period	91.8 min
Apogee	367 km
Perigee	364 km
Mean motion	15.67807184 rev/day
RAAN	65.0809°
Arg of perigee	225.9933°
Mean anomaly	259.7704°
B*	6.3632e-4
Rev at epoch	601

▸Two-line element set (TLE)

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

1 46174U 20057BK 26188.25002315 .00071343 00000-0 63632-3 0 9990

2 46174 53.0437 65.0809 0002542 225.9933 259.7704 15.67807184 6018

▸ source OMM (JSON)

{
  "OBJECT_NAME": "STARLINK-1641",
  "OBJECT_ID": "2020-057BK",
  "EPOCH": "2026-07-07T06:00:02+00:00",
  "MEAN_MOTION": 15.67807184,
  "ECCENTRICITY": 0.0002542,
  "INCLINATION": 53.0437,
  "RA_OF_ASC_NODE": 65.0809,
  "ARG_OF_PERICENTER": 225.9933,
  "MEAN_ANOMALY": 259.7704,
  "EPHEMERIS_TYPE": 0,
  "CLASSIFICATION_TYPE": "U",
  "NORAD_CAT_ID": 46174,
  "REV_AT_EPOCH": 601,
  "BSTAR": 0.00063632,
  "MEAN_MOTION_DOT": 0.00071343,
  "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-1641
Operator	SpaceX (Seattle)HIGHvia GCAT — Jonathan McDowell's General Catalog
Country	United States
Launch date	Aug 18, 2020HIGHvia GCAT — Jonathan McDowell's General Catalog
Launch mass (kg)	260HIGHvia 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/46174

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