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SN(?) 185

guest star

position:

Nanmen

185

old spelling:

Nan-Mên

duration:
20
m
colour etc.:
variegated colors, scintillating

supernova?

probable

nova

-

supernova candidates

nova candidates

G315.4–02.3, possibly comet

[not yet properly studied]

alternatives:
         comet, microlensing or

...

most likely:

-

Reference (see publications)

Paper 0: Protte and Hoffmann, AN, 2020 

Paper 1: Vogt, Hoffmann, Tappert, AN, 2019 

Paper 2: Hoffmann, MNRAS 2019 

Paper 3: Hoffmann, Vogt, Protte, AN, 2020 

Paper 4: Hoffmann and Vogt, MNRAS, 2020

Paper 5: Hoffmann and Vogt, MNRAS, 2020

Paper 6: Hoffmann and Vogt, MNRAS, 2020

Book: Wolfschmidt and Hoffmann (eds.) 2021

Paper 7: Hoffmann, Vogt, New Astronomy, 2022

Reference

Papers 3, 5

Reference

Paper 3

Map of the search field

G315.4–02.3, possibly comet

red ovals: all SNRs in field, 
blue asterixes: pulsars in the field

-
-

diamonds: all CVs in field, 
filled diamonds: bright enough

cyan ovals: all PNe in field, 
diamonds: symbiotic & CVs

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