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