Climate, Weather and Health
History meets Science
Meteorology Beyond Borders
-
anomalous star
position:
east of the third star of Ji; 3 du 18 fen in Wei, DE -34 du, 20 fen
1690
old spelling:
-
duration:
2
d
colour etc.:
yellow
supernova?
-
nova
suggested
supernova candidates
nova candidates
no SNR/ PSR candidate
V2572 Sgr, V4745 Sgr V909 Sgr, V1595 Sgr, ASASSN-17nd, ASASSN-19rb
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
Paper 5
Reference
Paper 4,5
supernova candidate map
nova candidate maps
Map of the search field
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