Monday, April 4, 2022

NGC1893 and Flaming Star Nebula


NGC1893 and IC405 Flaming Star Nebula (partial).
Setting : TLAPO80/480 f/6 with ASI260MC, guidescop 30/120 with ASI224MC
Lights: 12x300s, darks, bias, flats and darkflats
Software: N.I.N.A, Stellarium, PHD2, APP, CS4, DeNoise AI
Location : Berzieux (F)

Photo Collage Berzieux

I made a photo collage of my astroweekend in Berzieux (France) on March 25-27, 2022

My picture of Moon-Uranus published in magazine Heelal






My picture of planet Uranus near the Moon (see this link) earlier this month was published in magazine Heelal. 

Comet 19P/Borrelly & NGC1499


On Saterday March 26, 2022, Comet 19P/Borrelly was visible near NGC1499 (California Nebula). Picture was taken in Berzieux (F) without using filters. 
Setting: TLAP80/480 f/6 with ASI2600MC, guidescope 30/120 and ASI224MC
Light: 1x300s, darks, flats, darkflats, bias
Software: N.I.N.A, Stellarium, PHD2, APP, CS4.
Location: Berzieux (F)

Sunday, April 3, 2022

Coma Cluster Abell 1656



The Coma Cluster (Abell 1656) is a collection of galaxies (more then 1000 identified galaxies) located in constellation Coma Berenices. The brightest member in the central region of the Coma Cluster is Coma B (NGC4889 or C35) and about 300 million ly away from Earth.
Using Astrometry.net about 100 galaxies can be seen on the picture (both NGC and IC)


Setting : TLAPO80/480 f/6 with ASI2600MC, guidingscope 30/120 with ASI224MC
Light : 12x300s, darks, bias, flats and darkflats
Software : N.I.N.A., Stellarium, PHD2, APP, CS4, DeNoise AI
Location : Berzieux (F)

Quasar CSO784 z=1.922

My picture of C35 (NGC4889 or Coma B) shows 3 quasars of which one is Quasar CSO784. CSO784 has a redshift of 1.922. Using Ned Wright's standard settings, the light of this quasar travelled 10.2 billion years. 

Saturday, April 2, 2022

NGC4712 & NGC4725



NGC4725 is located in constellation Coma Berenices and about 41 million light years away from Earth. On the picture is also NGC4712 which is about 200 million ly away from Earth.

Setting: TAL200K f/8.5 with ASI2600MC, guidescope 30/120 with ASI224MC
Lights : 12x300s with darks, bias, flats and darkflats
Software : N.I.N.A, Stellarium, PHD2, APP, CS4, DeNoise AI
Location : Berzieux (F)