Date & Time: | Dec 10 2020, from 20:44 to 21:19 JST(+0900) |
| Composed 8 shots with 5 minutes exposed |
Optical: | TAMRON 17-35mm Di OSD (f=28mm, 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. |
M36, M37, M38 |
.....Three Open Clusters in Winter's Milky Way |
Around IC405 |
.....Faint diffused nebulae IC405 & IC410 in the pentagon of Auriga |
NGC2281 |
.....A sparse open cluster east of Auriga's pentagon, 5400 ly. away |
IC2120 |
.....Compact, reddish, round planetary nebula at 1.3deg. SE of μAur |
Around Sh2-216, Sh2-221 |
.....Dimmed and vast planetary nebula & supernova remnant about 3deg. west of Capella |
Sh2-223, Sh2-224 |
.....Two paralleling supernova remnants in Auriga's pentagon |
Around Sh2-227, Sh2-228 |
.....Dimmed diffused nebulae & opn cluster around μAur 7.5° south of Capella |
Around Sh2-232 |
.....Diffused nebula group in center of Auriga's pentagon |
Sh2-241 |
.....2'-sized diffused nebula & neighbored reflection nebula in SE region |
vdB31 |
.....Small reflection & dark nebulae group at 2.5deg. south of iota-Aur. |