[vsnet-obs 86632] [SN][MEAS] AT2018jl

[Marc Deldem marc.deldem@yahoo.fr via vsnet-obs]

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Bonjour,

Mesure ; Image
AT2018jl 20180127.773 PSN non visible MDe
http://www.astrosurf.com/deldem/img/sn2018/AT2018jl_DE_C201801271833.jpg

AT 2018jl n'est pas visible (addition 18x120sec).
Sur l'image de référence du DSS, il y a un objet très faible à la position de AT 2018jl (RA/DEC (2000) 05:48:44.39 +49:00:34.95).
Cet objet correspond sur Pan-STARRS release 1 (PS1) Survey - DR1: objID 166810871849502338 à une magnitude rmag=21.3529.
Est-ce que AT 2018jl est une supernova ? Pas sûr.

Cordialement,
Marc Deldem
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Hello David Bishop,

Measure ; Image
AT2018jl 20180127.773 PSN not visible MDe
http://www.astrosurf.com/deldem/img/sn2018/AT2018jl_DE_C201801271833.jpg

AT 2018jl is not visible (addition 18x120sec).
On the DSS reference image, there is a very faint object at AT 2018jl coordinates (RA/DEC (2000) 05:48:44.39 +49:00:34.95).
This object corresponds on Pan-STARRS release 1 (PS1) Survey - DR1: objID 166810871849502338 to a magnitude rmag=21.3529. 
Is AT 2018jl a supernova ? Not sur.

Best Regards,
Marc Deldem
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