M45
October 13, 2009
| Object Data |
| Right Ascension (J2000) : 03h 47m 00 |
Declination (J2000) : +24° 07' 00" |
| Object Type : Open cluster |
Object Classification : I3rn |
| Constellation : Taurus |
Object Size : 100' |
| Visual Magnitude : 1.20 |
Surface Brightness : 11.00 |
| Description :
vvB,vL,brilliant naked eye cluster,neb inv |
Catalogue Notes : Pleiades |
| Also Cataloged as : Mel 22 |

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Image details
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- Exposure time
- Conditions
- Comments
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72mm Megrez
Canon 10D
WO 0,8 focalreducer + IRB filter
40 min @ ISO800 (20 x 120 sec.), autoguiding
Seeing : 3/5C, Temperature : 6°C, Humidity : 89% @ 1006 mbar
Local light pollution, altitude : 55°
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© Copyright Rob Kantelberg
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