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vdb142 Elephant Trunk Nebula SHO

Technical card

Resolution: 3900x3900

Dates:Nov. 15, 2017Nov. 16, 2017Nov. 20, 2017

Ha 3nm: 25x1200" bin 1x1
OIII 3nm: 29x1200" bin 1x1
SII 3nm: 29x1200" bin 1x1

Integration: 27.7 hours

Avg. Moon age: 18.75 days

Avg. Moon phase: 5.32% job: 2294150

RA center: 323.730 degrees

DEC center: 57.485 degrees

Pixel scale: 0.730 arcsec/pixel

Orientation: 269.259 degrees

Field radius: 0.559 degrees

Locations: RainbowAstro Remote Observatory (DarkSky Newmexico), Animas, New Mexico, United States

Data source: Own remote observatory


Telescope : Planewave CDK14 (D:356mm, fl:2563mm)
CCD : SBIG STX-16803
Mount : RainbowAstro RST-400
Filters : Astrodon 50mm square Ha, O3, S2 3nm
OAG : Astrodon MOAG
Guide CCD : ZWO ASI174MM
Exposure : Ha 1200s x 25(1bin), O3/S2 each 1200s x 29(1x1bin) total 27h 40m
Location : RainbowAstro Remote Observatory @ NewMexico (Dark Sky New Mexico)



Byoungjun Jeong
License: None (All rights reserved)


Sky plot

Sky plot


vdb142 Elephant Trunk Nebula SHO, 


            Byoungjun Jeong

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