Climate, Weather and Health
History meets Science
Meteorology Beyond Borders
-
guest star
position:
Xuanyuan
70
old spelling:
Hsien-yuan
duration:
48
d
colour etc.:
-
supernova?
-
nova
possible
supernova candidates
nova candidates
1 SNR, 14 PSRs, too old
BK Lyn, BP Lyn, HY Leo, X Leo, GG Leo, MV Leo, SDSS J083751.00 + 383012.5, Nova Leo 1612, SDSS J092122.84 + 203857.1, SDSS J094002.56 + 274942.0, RX J0953.1 + 1458, SDSS J100658.40 + 233724.4, SDSS J101421.55 + 063857.7
alternatives:
comet, microlensing or
...
most likely:
13 CVs
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 3,4
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