| Date & Time: | Dec 12 2020, from 20:29 to 21:15 JST(+0900) |
| Composed 10 shots with 5 minutes exposed |
| Optical: | TAMRON 17-35mm Di OSD (f=24mm, stop: F4.0) |
| with IDAS LPS-P2-FF & Kenko Softon Clear filters |
| Auto-guided with Kenko SKYMEMO Equatorial |
| Digital Camera: | Canon EOS 550D (Remodeled) |
| Location: | Ooizumi, Hokuto city, Yamanashi pref. |
| The Andromeda Galaxy M31 |
...One of most popular objects in Autumn skies, 2.3 million ly. away |
| NGC891 |
...An edge-on galaxy 4 degrees east of gamma And |
| NGC752 |
...Open cluster with a diameter of 45 arc minutes around the left leg of Andromeda |
| NGC7640 |
...A Galaxy with 10' diameter in NW edge of Andromeda |
| Blue Snowball(NGC7662) |
...A blue & compact planetary in northern region of Andromeda, 1790 ly. away |
| NGC7686 |
...Medium-sized open cluster near Milky Way's edge |
| IC239 |
...Medium-sized face-on galaxy near a boundary on Perseus |
| Andromeda I |
...Dimmed dwarf elliptical galaxy at 3.5deg. south of M31. One of M31's companion galaxies |
| Arp 65 |
...Small-scaled galaxy group near border to Aries |
| Arp 113 |
...Compact galaxy group at 1.2 deg. ENE of Alpheratz |
| Abell262 |
...Medium-scaled galaxy cluster including 40 galaxies, 210 millions ly. away |
| Abell347 |
...A galaxy cluster inclusing 30 galaxies at eastern edge, 240 million ly. away |
| HCG10 |
...Small-scaled compact galaxy group at 3.5deg. SE of βAnd |
| Around vdB158 |
...Dimmed molecular cloud with length of 1.5deg. lying at 2deg. north of lambda And |
| Around LBN668 |
...Reflection Nebula around 65 And & 2.5deg.-long molecular cloud distributed just west part |
Guide for Deep Sky Objects
