Partielle Mondfinsternis 16.07.2019, Nikon D7000, Sigma 150-600/5,0-6,3 DG OS HSM Sports, 600mm, ISO 500, f/9, 1/640
Ca. 21:50 und 22:25
C/2018 Y1 Iwamoto, 14.02.2019, 4" TMB, Nikon D7000, 40 x 30s, 4 x 4 min. guided on Comet, 4 x 4 min. guided on stars at ISO 1600, sigma combined in AstroArt, processed with Lightroom and PS.
C/2014 Q2 Lovejoy, 13.01.2015, 4" TMB, Nikon D7000, 5 x 4 min. at ISO 1600, sigma combined in AstroArt on comet, one image used for background, one 10 s image used for coma.
Total Lunar Eclipse, 27.08.2018, Nikon D7000, Sigma 150-600/5,0-6,3 DG OS HSM Sports, 600mm, ISO 1600, f/6,3, 1/4 s
5 stacked images
Total Lunar Eclipse, 21.01.2019, Nikon D7000, Sigma 150-600/5,0-6,3 DG OS HSM Sports, 600mm, ISO 5080, f/7.1, 1/25 s
20 stacked Images
C/2019 Y4 (ATLAS), discovered by the ATLAS survey, is in the constellation of Camelopardalis in this image from the 2nd of April 2020. Brightness is approx. 6.9 mag. RA 7h44m, Dec +68° 21'. Nikon D7000, ISO 800, 6x 4 min., 4" TMB. The green color results from emissions of diatomic carbon and the tail is 3.3 mio. km long, twice as wide as the sun. Around March 22, 2020, the comet started disintegrating. C/2019 Y4 (ATLAS) has not been seen since May 20, 2020 (wikipedia)
C/2020 F3 (NEOWISE) or Comet NEOWISE is a retrograde comet with a near-parabolic orbit discovered on March 27, 2020, by astronomers using the NEOWISE space telescope. At that time, it was a 10th-magnitude comet, located 2 AU (300 million km) away from the Sun and 1.7 AU (250 million km) away from Earth.
By July 2020, it was bright enough to be visible to the naked eye. It is one of the brightest comets in the northern hemisphere since Comet Hale-Bopp in 1997 (Wikipedia). Nikon D7000, 15 x 3s at ISO 2000, 200mm at f5.6. July 13, 2020.