Re: [baavss-alert] TCP J18573095+1653396: bright probable nova (mag. 6.4) in Hercules

Gary Poyner All Messages By This Member #586 Nova Her 2021 June 12 22h 06m UT 6.2 visual 10x50B Comp.star 61 on a 5 degree chart obtained using VSP. Gary toggle quoted message Show quoted text On Sat, 12 Jun 2021 at 17:08, Patrick Schmeer via groups.io <pasc1312-aavso=yahoo.de@groups.io> wrote: TCP J18573095+1653396 = ZTF19aasfsjq (N:) (submitted to VSX) Discovered on 2021 June 12.537 UT at mag. 8.4 by Seiji Ueda (Kushiro, Hokkaido, Japan): http://www.cbat.eps.harvard.edu/unconf/followups/J18573095+1653396.html ZTF light curve, data, and images (via Lasair): https://lasair.roe.ac.uk/object/ZTF19aasfsjq/ Possibly recorded on the rise (gmag. ~16.3 on June 12.192 UT) by the ASAS-SN Sky Patrol: https://asas-sn.osu.edu/sky-patrol/coordinate/a611fda3-59f1-42fd-8e6d-386b21100256 Source No. 4514092717838547584 in Gaia EDR3 (Gmag. 19.95). Spectroscopy and multiband photometry are urgently required. Clear skies, Patrick ------- References: All-Sky Automated Survey for Supernovae (ASAS-SN) Sky Patrol: - Shappee et al., 2014ApJ...788...48S - Kochanek et al., 2017PASP..129j4502K Lasair: - Smith et al., 2019RNAAS...3...26S Zwicky Transient Facility (ZTF): - Masci et al., 2019PASP..131a8003M -- ------------------------------------------------------ Gary Poyner FRAS garypoyner@... www.variablestars.co.uk

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