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Basic object information
Name: M 41
Type of object: Open cluster
Magnitude: 4.5
Size: 38.0'
Number of stars: 80
Magnitude of brightest star: 6.9
Object classification: II 3 m
Description: Cl,vL,B,lC,st 8...
Notes: 150 members to 13 mag,orange * near center
Catalog position for epoch J2000.0
Right ascension: 06h 47m 00.0s
Declination: -20° 44' 00"
Constellation: Canis Major
Observer: Iiro Sairanen
Obs. place: Playa de las Americas, Tenerife, Spain
Date/Time: 13/14.4.2004 22:20
Telescope: Newton 110/805mm
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Magn: 47x |
Filter: |
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Field: 64' |
NE Lim.mag: 5,2 |
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Background sky: 4 |
Seeing: 3 |
Height: 24°
Visuality: I
Weather: +17˚C, windy
A large open cluster in Canis Major... Stars between 7-12 mag.