And Another - Possible Supernova in M99 galaxy

User avatar
Posts: 2481
Joined: Thu Apr 08, 2010 11:21 pm
Location: Closer than you think

PostTue Jan 28, 2014 8:36 pm » by One-23

Looks like we might just have another star going bang.

Confirmation Image


An animation showing a comparison between our confirmation image of this transient in M99 and archive image by 2-meter telescope FTN - LCOGT (dated back to April 18, 20130


Following the posting on the Central Bureau's Transient Object Confirmation Page about a possible Supernova in M99 spiral galaxy (TOCP Designation: PSN J12184868+1424435) we performed some follow-up of this object through a 0.50-m f/6.8 astrograph + CCD + f/4.5 focal reducer from MPC Code H06 (iTelescope, New Mexico).

On our images taken on January 28.4, 2014 we can confirm the presence of an optical counterpart with unfiltered CCD magnitude 15.7 and at coordinates:

R.A. = 12 18 48.73, Decl.= +14 24 44.3

(equinox 2000.0; UCAC-3 catalogue reference stars)

How To Find Messier 99


Locating Messier 99: As part of the Virgo Cluster of Galaxies, M98 is best found by returning to our “galaxy hopping” ways we’ve learned. Begin with the bright M84/84 pairing located in the heavily populated inner core of the Virgo Cluster of galaxies about halfway between Epsilon Virginis and Beta Leonis. Once identified, stay at the eyepiece a move your telescope north until you locate M99. This face-on presentation will look like a round hazy patch to small optics and begin revealing its spiral arm pattern with mid-sized telescopes under dark skies.

Read more: ... z2rieVpRaP

Astronomically speaking, 2014 is going off with a bang :flop:

Upload to

DTV Doomtards Club

  • Related topics
    Last post
Visit on Facebook