Basic object information
Name: M 34
Type of object: Open cluster
Magnitude: 5.2
Size: 35.0'
Number of stars: 100
Magnitude of brightest star: 7.3
Object classification: II 3 m
Description: Cl,B,vL,lC,sC st9...
Notes: At least 80 true members;sev D* incl h1123 & O Struve 44

Catalog position for epoch J2000.0
Right ascension: 02h 42m 06.0s
Declination: +42 47' 00"

Constellation: Perseus

Observer: Iiro Sairanen
Obs. place: Lakasenpelto, Imatra, Finland
Date/Time: 23/24.11.1998 19:05

Telescope: TAL-1 N110/805mm

Magn: 32x


Field: 1˚33'

NE Lim.mag:

Background sky:

Seeing: 3

Transparency: 3

Helppo kohde, runsaasti kirkkaita tähtiä.