New possible faint Nova in Cygnus

Seqplot doesn't shows any object at the given position. The faintest APASS object in the field is has 16.5V brightness (B-V=1,264) with 2 data, so I can assume the limit of the limit of this APASS field can be around 16.5V. (Unfortunately the PNV lies just outside of the V503 Cyg UNSO-Henden frames :(

FRF

Affiliation

Magyar Csillagàszati Egyesület, Valtózocsillag Szakcsoport (Hungary) (MCSE)

Tue, 08/27/2013 - 17:06

It was visible 4 month ago

Denis Denisenko wrote in [vsnet-alert 16274]:

This is not a nova, but previously unreported red variable (Mira or
semiregular). It shows large variability on Palomar red plates (R1=17.87 on
1953-06-14 plate, not visible on 1992-08-27 plate). Also, USNO-B1.0 gives
near-IR magnitude I=14.65 from the 1992-06-20 plate.

(...) It was already there 4 months ago on MASTER image:

20130430.773 14.95C MASTER-Amur

http://ooruri.kusastro.kyoto-u.ac.jp/mailarchive/vsnet-alert/16274

New possible faint Nova in Cygnus

Announcement: New Forums

We are excited to announce the launch of our new forums! You can access it forums.aavso.org. For questions, please see our blog post. The forums at aavso.org/forum have become read-only.

Announcement: New Forums

Announcement: New Applications

New possible faint Nova in Cygnus Announcement: New Forums We are excited to announce the launch of our new forums! You can access it forums.aavso.org. For questions, please see our blog post. The forums at aavso.org/forum have become read-only.

Announcement: New Forums

Announcement: New Applications

New possible faint Nova in Cygnus

Announcement: New Forums

We are excited to announce the launch of our new forums! You can access it forums.aavso.org. For questions, please see our blog post. The forums at aavso.org/forum have become read-only.