[vsnet-alert 26818] ASASSN-22hw: likely a Galactic nova (mag. 9, in Musca)
ASASSN-22hw = AT 2022mmp (N:) https://www.aavso.org/vsx/index.php?view=detail.top&oid=2227493 Transient Name Server (TNS): https://www.wis-tns.org/object/2022mmp Recent ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S and Kochanek et al. 2017PASP..129j4502K) light curve and data: https://asas-sn.osu.edu/sky-patrol/coordinate/5e2d668b-e59c-4b33-b0c7-5e4f1f... Spectroscopy and multiband photometry are urgently required. Clear skies, Patrick
Hi All We performed some follow-up of this object through a TEL 0.6-m f/6.5 astrograph + CCD located in the El Sauce Observatory in Chile and operated by Telescope Live network. On images taken on June 11.06, 2022 we can confirm the presence of an optical counterpart with R-filtered CCD magnitude about +8.1 at coordinates: R.A. = 13 24 31.34, Decl.= -72 10 30.2 (equinox 2000.0; Gaia DR2 catalogue reference stars for the astrometry). Our confirmation image: https://tinyurl.com/novamusca1 An animation showing a comparison between our image and the archive POSS plate [1999-02-13T18:21:00]. https://tinyurl.com/novamusca2 With kind regards, Ernesto Guido, Marco Rocchetto & Adriano Valvasori http://remanzacco.blogspot.com http://twitter.com/comets77 On Fri, Jun 10, 2022 at 9:04 PM Patrick Schmeer via groups.io <pasc1312-aavso=yahoo.de@groups.io> wrote:
ASASSN-22hw = AT 2022mmp (N:) https://www.aavso.org/vsx/index.php?view=detail.top&oid=2227493
Transient Name Server (TNS): https://www.wis-tns.org/object/2022mmp
Recent ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S and Kochanek et al. 2017PASP..129j4502K) light curve and data: https://asas-sn.osu.edu/sky-patrol/coordinate/5e2d668b-e59c-4b33-b0c7-5e4f1f...
Spectroscopy and multiband photometry are urgently required.
Clear skies, Patrick
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Hello, A single visual observation below, under bright gibbous moon: Mus ASASSN-22hw 20220611.445UT 102 WPX Bright Moon Peter Williams Heathcote NSW 20x80mm binoculars -----Original Message----- From: Patrick Schmeer via vsnet-alert [mailto:vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp] Sent: Saturday, 11 June 2022 5:08 AM To: vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp; vsnet-newvar@ooruri.kusastro.kyoto-u.ac.jp; cvnet-outburst@groups.io; baavss-alert@groups.io Subject: [vsnet-alert 26818] ASASSN-22hw: likely a Galactic nova (mag. 9, in Musca) ASASSN-22hw = AT 2022mmp (N:) https://www.aavso.org/vsx/index.php?view=detail.top&oid=2227493 Transient Name Server (TNS): https://www.wis-tns.org/object/2022mmp Recent ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S and Kochanek et al. 2017PASP..129j4502K) light curve and data: https://asas-sn.osu.edu/sky-patrol/coordinate/5e2d668b-e59c-4b33-b0c7-5e4f1f... Spectroscopy and multiband photometry are urgently required. Clear skies, Patrick
Hello, Preliminary photometry for asassn-22hw / at 2022mmp using 35cm Meade RCX400, CCD STF-1603 and Bessell filters: 2022 jun 10.94 UT : 10.18B +/- 0.05 9.75V +/- 0.02 8.45R +/- 0.03 7.88Ic +/- 0.05 Berto Monard / KKO On Sat, Jun 11, 2022 at 2:14 PM Peter Williams < pfwilliams@onaustralia.com.au> wrote:
Hello,
A single visual observation below, under bright gibbous moon:
Mus ASASSN-22hw 20220611.445UT 102 WPX Bright Moon
Peter Williams Heathcote NSW 20x80mm binoculars
-----Original Message----- From: Patrick Schmeer via vsnet-alert [mailto: vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp] Sent: Saturday, 11 June 2022 5:08 AM To: vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp; vsnet-newvar@ooruri.kusastro.kyoto-u.ac.jp; cvnet-outburst@groups.io; baavss-alert@groups.io Subject: [vsnet-alert 26818] ASASSN-22hw: likely a Galactic nova (mag. 9, in Musca)
ASASSN-22hw = AT 2022mmp (N:) https://www.aavso.org/vsx/index.php?view=detail.top&oid=2227493
Transient Name Server (TNS): https://www.wis-tns.org/object/2022mmp
Recent ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S and Kochanek et al. 2017PASP..129j4502K) light curve and data:
https://asas-sn.osu.edu/sky-patrol/coordinate/5e2d668b-e59c-4b33-b0c7-5e4f1f...
Spectroscopy and multiband photometry are urgently required.
Clear skies, Patrick
participants (4)
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Berto Monard -
Patrick Schmeer -
Peter Williams -
walcom77