M46 - Puppis Cluster

Winter Double Cluster observed from my home location on a very good night with excellent transparency.


Object Type: Open Cluster

Constellation: Puppis

Right Ascension: 07h 41m 48s

Declination: -14° 49' 00"

Magnitude: 6.5

Size: 27.0'

My Observation Details

Object Name: M46 - Puppis Cluster
Seeing: VG
Transparency: 6
Lat/Lon: 35.150, -85.326
Instrument: 750mm/150mm
Power: 30.0x (25mm eyepiece)
Date: 2023-02-13
Time: 10:11 EST

Observation Notes

Visual Description

Extremely faint but noticeable while panning.

Additional Notes

Confirmed by finding a pair “frame stars” and 140 Pup. Neat seeing the nearby M47 paired together. Not in the same view, but a short pan away. Used Telrad finder.

Sketch

M46 - Puppis Cluster sketch