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| | {{Night Sky | | {{Night Sky |
| | | image =Ngc5866 hst big.png | | | image =Ngc5866 hst big.png |
| − | | designation =[[Messier catalogue|Messier 102]] | + | | designation =[[Messier catalogue|Messier 102]]<br/>[[NGC]] 5866 |
| − | [[NGC]] 5866 | |
| | | rightascension =15<sup>h</sup> 06<sup>m</sup> 29.5<sup>s</sup> | | | rightascension =15<sup>h</sup> 06<sup>m</sup> 29.5<sup>s</sup> |
| | | declination =+55° 45′ 48″ | | | declination =+55° 45′ 48″ |
| − | | constellation =Draco | + | | constellation =[[Draco]] |
| | | type =[[Lenticular galaxy]] | | | type =[[Lenticular galaxy]] |
| − | | dimensions = 4.7 x 1.9' | + | | dimensions = 4.7 x 1.9'<ref name=messier-objects>[http://www.messier-objects.com/messier-102-spindle-galaxy/ The spindle galaxy] from messier-objects.com</ref> |
| − | | magnitude =10.7 | + | | magnitude =Apparent Mag: +10.7<ref name=messier-objects/><br/>Absolute Mag: |
| − | | redshift =0.00224 | + | | redshift =0.002528±0.000417<ref name=simbad>[http://simbad.u-strasbg.fr/simbad/sim-id?Ident=m102&submit=submit+id M102] from simbad.u-strasbg.fr</ref> |
| − | | distance =50 million light years | + | | distance =50 million light years<ref name=messier-objects/> |
| − | | radvelocity =672 km/s | + | | radvelocity =672 km/s<ref name=messier-objects/><ref name=simbad/> |
| | | propmotion = | | | propmotion = |
| | | parallax = | | | parallax = |
| | }} | | }} |
| − | The '''Spindle galaxy''' (M102, NGC 5866) is a [[galaxy]] in the constellation of [[Draco (constellation)|Draco]].<ref name=messier-objects>[http://www.messier-objects.com/messier-102-spindle-galaxy/ The spindle galaxy] from messier-objects.com</ref> It is classified as a [[lenticular galaxy]], classification S0. It can be observed with a small [[telescope]] with ease. | + | The '''Spindle galaxy''' (M102, NGC 5866) is a [[galaxy]] in the constellation of [[Draco (constellation)|Draco]].<ref name=messier-objects/> It is classified as a [[lenticular galaxy]], classification S0. It can be observed with a small [[telescope]] with ease. |
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| | ==History== | | ==History== |