Friday, May 8, 2020

Analysis C/2020 F8 SWAN

In my differential analysis, the comet shows 3 different brightness laws with 3 changes in photometric parameters: 1 law R = 0.87 au 2 law R = 0.77 au 3 law R = 0.67 au the equal difference in the variation of the heliocentric distance of the comet from d (r) ~ 0.10 au, with an increase in brightness and later a decrease in brightness, there is an outburts in DJ = + 2450000 + 8965, of approximately 2 magnitudes: d (m1) / d (r) = 2.0 / 0.10 = 20 mag / au My hypothesis is that the comet has undergone a sudden and brief increase in brightness due to an unusual increase in the comet's dust and gas production rates that has lasted approximately less than a week, the brightness production rate should stagnate and continue even steady rhythm without going down.

NUCLEAR ABSOLUTE MAGNITUDE vs NUCLEAR RADIO COMETS FOR 38

In the case of applying this equation to comet 12P/Pons-Brooks, a Nuclear Radius of 2.84 km is obtained, which corresponds to a core diamete...