Return to Home Page
Dear colleagues, I made 20 exposures, each 60second after Sun went down and got combined image with limiting magnitude close to 16 or 17 mag. Nothing new in the filed centered on 23 40 04 +12 38 01 (J2000) coordinates is found. I used R filter, CCD ST-7, 40cm Newtonian and Munipack (munipack.astronomy.cz) for combining. Regards Rudolf Novak Tonny Vanmunster wrote: >Dear all, > >With HX Peg still low above the Eastern horizon, and a bit of twilight left, >I made a number of unfiltered CCD exposures of the HX Peg region, using a >0.35-m f/6.3 telescope, around 18h45m UT (Sep 20, 2003). There is no new >object near the locations quoted by Michael Linnolt and Mike Simonsen, up to >a limiting magnitude of about 16.5 (Red). I might give it another try later >this evening, when HX Peg is at a more convenient location. > >Best regards, >Tonny Vanmunster >CBA Belgium Observatory >www.cbabelgium.com > >-----Original Message----- >From: owner-vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp >[mailto:owner-vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp]On Behalf Of >Tonny Vanmunster >Sent: zaterdag 20 september 2003 17:12 >To: Michael Linnolt >Cc: vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp; aavso discussion >Subject: [vsnet-alert 7866] RE: New/brighter object near HX PEG? > > >Hi Michael, > >It looks like it's gonna be very clear over Belgium tonight, so I will >attempt to get some CCD images of the suspect object, using the 0.35-m f/6.3 >telescope of CBA Belgium Observatory. If the object is confirmed, I might >attempt unfiltered photometry, although I will have to decide between this >object or V585 Lyr (currently in a rare outburst). > >I'll keep you informed. > >Best regards, >Tonny Vanmunster >CBA Belgium Observatory >www.cbabelgium.com > > >-----Original Message----- >From: owner-vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp >[mailto:owner-vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp]On Behalf Of >Michael Linnolt >Sent: zaterdag 20 september 2003 11:29 >To: Taichi Kato >Cc: vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp; aavso discussion >Subject: [vsnet-alert 7862] New/brighter object near HX PEG? > > >Hello, > >Whilst observing HX Peg (starting to outburst at V=14.0) I noticed a >new/brighter object nearly coincident with the star USNO-B1.0 1026-0769191 >(also marked as comp 155 on Simonsen chart 000906). Approx location = 23 >40 04 +12 38 01 (J2000). I made 3 observations >over about 30 minutes, and it seems fairly steady about V=14.6 MPChecker >shows one object within 15 arcmin (2000 AD23) but its several arcmin away >and V=17.9 > >Confirmation is urgently requested! > >HXPeg Comp 155? 20030920.3479 14.6 >HXPeg Comp 155? 20030920.3569 14.6 >HXPeg Comp 155? 20030920.3715 14.6 > >Mike Linnolt (LMK) >Honolulu, HI > > > > > > >
Return to the Powerful Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp
