[vsnet-outburst 25755] ASASSN-20ma

[Kojiguchi Naoto]

ASASSN-20ma

    A long time has already passed since this object was detected. Large amplitude outburst of >6.5 mag. According to Lasair, this object is a blue transient. Good candidate for WZ Sge.

ASASSN-20ma  --- ------- 19:48:49.55 14:14:48 2020-09-14.31 15.75 -------  CV candidate, matches to PS1 g unknown, g>18.3 on 2020-09-11.37, g=16.0 on 2020-09-14.31, g=16.4 on 2020-09-18.24.

ASASSN-20ma 20200911.37 <183g ASN
ASASSN-20ma 20200914.31 160g ASN
ASASSN-20ma 20200915.169 15.864zg ZLR
ASASSN-20ma 20200915.258 16.067zr ZLR
ASASSN-20ma 20200918.237 16.369zr ZLR
ASASSN-20ma 20200918.24 164g ASN
ASASSN-20ma 20200921.146 16.670zr ZLR
ASASSN-20ma 20200921.170 16.471zg ZLR

Lasair:
https://lasair.roe.ac.uk/object/ZTF20abzgdnr/

ASASSN Sky Patrol (strongly contaminated by a nearby star):
https://asas-sn.osu.edu/light_curves/d1e3ad4f-a0af-49f8-b695-61e82e69468e