
Basic object information
Object name: NGC 129
Object type: Open cluster
Magnitude: 6.5
Size: 12.0'
Number of stars: 35
Magnitude of brightest star: 8.6
Object classification: IV 2 p
Description: Cl,vL,pRi,lC,st 9...13
Notes: H VIII 79;Contains DL Cas
Catalog information
RA (J2000.0): 00h 30m 00.0s
Dec (J2000.0): +60° 13' 06"
Constellation: Cassiopeia
Observer: Iiro Sairanen
Obs. place: Lakasenpelto, Imatra, Finland
Date/Time: 12/13.10.2004 21:35
Telescope: Newton 110/805mm
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Magn: 46x |
Filter: |
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Field: 47' |
NE Lim.mag: 5.9 |
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Background sky: 4 |
Seeing: 3 |
Height: 76°
Visuality: II
Weather: +1°C
About 25 stars visible. They forms a sphenoid shape.
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