Meddig kívántok még cikizni a be nem küldött külföldi észlelésekkel??? :))

Gyula, kíváncsian várom a képet!

Snt

2012/1/11, FIDRICH Robert :
> Sziasztok!
>
> Az CBET szerint ez az év elsp szupernóvája: SN 2012A
>
> Szabó Gyula piszkéstetői észlelése is szerepel az CBET 2974. számába:
> hétfő/kedd éjjel 14,04 magnitudónak észlelte V-ben a 40 centis
> automata távcsővel. Granula!
>
> (Apropó, ez valami új műszer Piszkésen?)
>
> Egy olasz amatőr kicsivel később 13.7V fényességnél észlelte a
> csillagot.
>
> Snt, a mélyég rovatba inkább Gyulus képét kérd el!
>
> * * *
>
> SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146
>
>      B. Moore, J. Newton, and T. Puckett report the discovery of an apparent
> supernova (mag 14.6) on an unfiltered CCD image (limiting mag 18.8) taken
> with
> a 0.40-m reflector at Portal, AZ, U.S.A., on Jan. 7.3869 UT in the course of
> the Puckett Observatory Supernova Search.  The new object, which was
> confirmed
> at mag 14.4 on Jan. 8.3352 by Puckett with the 40-cm reflector at Portal, is
> located at R.A. = 10h25m07s.39, Decl. = +17o09´14".6 (equinox 2000.0), which
> is 25" east and 16" south of the center of the irregular galaxy NGC 3239.
> Nothing is visible at this position on images taken by Puckett on 2011 Dec.
> 29
> (limiting mag 19.0).  An image has been posted by the discoverers at website
> URL http://www.possdata.com/PSNJ10250739+1709146.jpg.  The variable was
> designated PSN J10250739+1709146 when it was posted at the Central Bureau´s
> TOCP webpage and is here designated SN 2012A based on the spectroscopic
> confirmation reported below.
>      Additional CCD magnitudes reported for 2012A (unfiltered unless noted
> otherwise):  Jan. 9.054 UT, 13.9 (F. Luppi and Luca Buzzi, Varese, Italy;
> 0.38-m f/6.8 reflector; position end figures 07s.38, 14".3; reference stars
> from CMC-14 catalogue; image posted at the following website URL:
> http://www.astrogeo.va.it/pub/TOCP/PSN_N3239.jpg); 9.182, 13.9 (T. Yusa,
> Osaki, Japan, remotely using a 0.43-m f/4.4 reflector + FLI ProLine EV2
> CCD47-10-1-109 camera at the AstroCamp Observatory, Nerpio, Spain; limiting
> mag 16.5; position end figures 07s.42, 14".4; offset 33" east and 31" south,
> though highly uncertain due to difficulty in determining any center to NGC
> 3239; UCAC3 reference stars; image posted at the following website URL:
> http://space.geocities.jp/yusastar77/supernova/PSNinNGC3239_120109.htm);
> 9.221, R = 15.57 (Hidetaka Sato, Ota-ku, Tokyo, Japan; remotely using a
> 0.43-m f/4.5 reflector + EV2 CCD47-10-1-109 camera at iTelescope Astrocamp
> Observatory, Nerpio; position end figures 07s.40, 14".4; USNO-A2.0 reference
> stars); 9.511, 13.8 (R. A. Koff, Bennett, CO, USA; Meade 0.25-m f/10
> reflector
> + Apogee AP-47p camera; bright Moon; limiting magnitude 17.5; position end
> figures 07s.37, 14".6; UCAC3 reference stars; image posted at website URL
> http://antelopehillsobservatory.org/SNpictures/PSNJ10250739+1709146final.jpg);
> 9.723, 13.1 (Joseph Brimacombe, Cairns, Australia; 41-cm RCOS telescope +
> STL6K camera + infrared filter; bandpass > 700 nm; position end figures
> 07s.38,
> 14".2; image posted at
> http://www.flickr.com/photos/43846774@N02/6669618061/);
> 10.042, B = 14.12 +/- 0.10, V = 14.02 +/- 0.07, R = 13.85 +/- 0.07, I =
> 13.93
> +/- 0.10 (Gyula M. Szabo, MTA Konkoly Observatory, Piszkesteto, Hungary;
> automated 40-cm telescope + FLI ML8300 CCD camera); 10.071, V = 13.7 (M.
> Martignoni, Magnago, Italy, 25-cm f/10 Schmidt-Cassegrain reflector).
>
>      V. Stanishev, Centro Multidisciplinar de Astrofisica, Instituto
> Superior
> Tecnico, Lisbon, on behalf of a larger collaboration, reports that a
> spectrum
> of PSN J10250739+1709146 = SN 2012A, obtained on Jan. 10.145 UT by T.
> Pursimo
> with the Nordic Optical Telescope (+ ALFOSC; range 350-920 nm), shows it to
> be
> a type-II supernova soon after explosion.
>
> 2012 January 11                  (CBET 2974)              Daniel W. E. Green
>
> ----- End forwarded message -----
>
> --
> Fidusz (FIDRICH Robert)
> drotlevel:fidusz@zpok.hu
> #jabber/gtalk: fidusz@jabber.hu
> #skype: fidusz
> ________________________________________________________________________
> Mira levelezőlista - Változócsillag-észlelők fóruma
> Hozzászólások: Mira@mcse.hu
> Listakezelő utasítások: Mira-request@mcse.hu
> Archívum, beállítások: http://mailman.mcse.hu/mailman/listinfo/mira
>