Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ îðèãèíàëüíîãî äîêóìåíòà : http://www.astronomy.com/magazine/2014/01/the-109-objects-in-a-march-globular-cluster-marathon
Äàòà èçìåíåíèÿ: Unknown
Äàòà èíäåêñèðîâàíèÿ: Sun Apr 10 08:52:17 2016
Êîäèðîâêà: ISO8859-5

Ïîèñêîâûå ñëîâà: europa
The 109 objects in a March globular cluster marathon | Astronomy.com
Tonight's Sky
Sun
ò??
ò??
Sun
Moon
ò??
ò??
Moon
ò??
ò??
Mercury
ò??
ò??
Mercury
ò??
Venus
ò??
ò??
Venus
ò??
Mars
ò??
ò??
Mars
ò??
Jupiter
ò??
ò??
Jupiter
ò??
Saturn
ò??
ò??
Saturn
ò??

Tonight's Sky ò?? Change location

OR

Searching...

Tonight's Sky ò?? Select location

Tonight's Sky ò?? Enter coordinates

ÒÀ '
ÒÀ '

The 109 objects in a March globular cluster marathon

Get the list and see how many of these objects you can spot in one night.
RELATED TOPICS: GLOBULAR CLUSTERS
Omega Centauri

In the March 2014 issue of Astronomy, I challenged readers with the question, “How many globular clusters can you see in might night?” Taking the Messier marathon as inspiration, I made a list of 109 globular clusters to track down in a single night in March. My list of objects is in the PDF below. I observed 105 of the 109 and considered that a great success. How many can you spot?

Astronomy magazine subscribers can read the full article for free. Just make sure you're registered with the website.

Already a subscriber? Register now!

Registration is FREE and takes only a few seconds to complete. If you are already registered on Astronomy.com, please log in below.
ADVERTISEMENT

FREE EMAIL NEWSLETTER

Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter.

ADVERTISEMENT
ADVERTISEMENT
asy_gravitational_eguide

Click here to receive a FREE e-Guide exclusively from Astronomy magazine.

Find us on Facebook