Author: Alumi-Lab

364:30 cm diameter Newtonian Reflector – ニュートンの反射鏡　 – 2018/07/29

It is a kind of dream to put up a heavy powerful telescope. I tried to load the 30cm Newtonian reflector on Celestron CGEM by reinforcing the tripod with the spreader. ドブ用のニュートンをセレストロンのCGEMに乗せました。無理筋かもと思いましたが、三脚をスプレッダーで補強すると、剛性が上がりつかえそうです。風には弱いので、将来別補強いるかも知れない。

362:Comet 45P/Honda-Mrkos-Pajdusakova – 2017/01/01

shot on 2016/12/31 @19:00 from Sunnyvale EOS 6D with Orion Astrograph 1000mm FL F/3.9 ISO1600 15seconds x 3 with a Skywatcher reducer for F/4 Newtonian. Note: The street light went into the tube. Single shot http:\www.urata123.comX-urataastroIMG_2546_ss.jpg” alt=”” />

Moon near the comet, http:\www.urata123.comX-urataastroIMG_2566_cs_ss.jpg” alt=”” />

361:IC 342 intermediate spiral galaxy in the constellation Camelopardalis – 2016/12/06

from Sunnyvale CA on 2016/12/4~5 Type: SAB(rs)cd Orion 10 inch Austrograph of 1000mm FL 27 frames (ISO: 800) – total exposure: 27 mn 0 s Dark: 10 frames (ISO : 800) exposure: 1 mn 0 s Dark Flat: 10 frames (ISO : 1600) exposure: 30 s Flat: 10 frames (ISO: 1600) exposure: 30 s 9 frames (ISO: 800) – total exposure: 18 mg step 2 ->n 0 s Dark: Dark: 10 frames (ISO : 800) exposure: 2 mn 0 s Dark Flat: same Flat: same

360:IC 348 Nebula, star forming region in the constellation Perseus – 2016/12/06

from Sunnyvale CA on 2016/12/2~3 VC200L at 1240mm with reducer EOS 6D 116 frames (ISO: 1600) – 3 hr 52 mn 0 s Dark: 35 frames (ISO : 1600) exposure: 2 mn 0 s Dark Flat: 15 frames (ISO : 1600) exposure: 1/49 s Flat: 20 frames (ISO: 1600) exposure: 1/49 s

358:NGC 147 and 185, members of the Local Galaxy Group 局所銀河群 – 2016/12/06

NGC 147 and 185 are irregular galaxies associated with M31 From Sunnyvale CA VC200L, guided with 400mm Tube and Meade DSI PRO II on CGEM, Camera: EOS 6D 33 frames (ISO: 3200) 1 hr 6mn 0s Dark: 14 frames (ISO : 3200) 2 mn 0 s Dark Flat: 15 frames (ISO : 3200) 1/790 s Flat: 19 frames (ISO: 3200) 1/790 s

357:NGC 6819 open cluster in the Cygnus constellation – 2016/11/13

NGC 6819 is located 7,200 light years away from Sunnyvale CA on 2016/11/10~12 VC200L, EOX XSi (KISS X2) on Sirius EQG 27 frames (ISO: 800) – total exposure: 27 mn 0 s Dark: 10 frames (ISO : 800) exposure: 1 mn 0 s Dark Flat: 10 frames (ISO : 1600) exposure: 30 s Flat: 10 frames (ISO: 1600) exposure: 30 s 9 frames (ISO: 800) – total exposure: 18 mn 0 s Dark: 10 frames (ISO : 800) exposure: 2 mn 0 s Dark Flat: 10 frames (ISO : 1600) exposure: 30 s Flat: 10 frames (ISO: 1600) exposure: 30 s