M31N 2013-10c: A newly identified recurrent Nova in M31

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F24%3A00617194" target="_blank" >RIV/67985815:_____/24:00617194 - isvavai.cz</a>

Výsledek na webu

<a href="https://hdl.handle.net/11104/0364146" target="_blank" >https://hdl.handle.net/11104/0364146</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3847/2515-5172/ad19de" target="_blank" >10.3847/2515-5172/ad19de</a>

Jazyk výsledku

angličtina

Název v původním jazyce

M31N 2013-10c: A newly identified recurrent Nova in M31

Popis výsledku v původním jazyce

The nova M31N 2023-11f (2023yoa) has been recently identified as the second eruption of a previously recognized nova, M31N 2013-10c, establishing the latter object as the 21st recurrent nova system thus far identified in M31. Here we present well sampled R-band lightcurves of both the 2013 and 2023 eruptions of this system. The photometric evolution of each eruption was quite similar as expected for the same progenitor system. The 2013 and 2023 eruptions each reached peak magnitudes just brighter than R ~ 16, with fits to the declining branches of the eruptions yielding times to decline by two magnitudes of t 2(R) = 5.5 ± 1.7 and t 2(R) = 3.4 ± 1.5 days, respectively. M31N 2013-10c has an absolute magnitude at peak, M R = - 8.8 ± 0.2, making it the most luminous known recurrent nova in M31.

Název v anglickém jazyce

M31N 2013-10c: A newly identified recurrent Nova in M31

Popis výsledku anglicky

The nova M31N 2023-11f (2023yoa) has been recently identified as the second eruption of a previously recognized nova, M31N 2013-10c, establishing the latter object as the 21st recurrent nova system thus far identified in M31. Here we present well sampled R-band lightcurves of both the 2013 and 2023 eruptions of this system. The photometric evolution of each eruption was quite similar as expected for the same progenitor system. The 2013 and 2023 eruptions each reached peak magnitudes just brighter than R ~ 16, with fits to the declining branches of the eruptions yielding times to decline by two magnitudes of t 2(R) = 5.5 ± 1.7 and t 2(R) = 3.4 ± 1.5 days, respectively. M31N 2013-10c has an absolute magnitude at peak, M R = - 8.8 ± 0.2, making it the most luminous known recurrent nova in M31.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

10308 - Astronomy (including astrophysics,space science)

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Research Notes of the AAS

ISSN

2515-5172

e-ISSN

2515-5172

Svazek periodika

8

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

4

Strana od-do

5

Kód UT WoS článku

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EID výsledku v databázi Scopus

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