RCW 40 (Gum 25) & RCW 39
RCW 40 (also known as Gum 25) is an H II region in Vela. Also includes RCW 39. Processed as SHO taken over 2 nights 12 & 23 Jan 2026.
Image Details
Camera
ASI2600MM DUO
Scope
AT12 IN
Mount
Paramount ME
Guiding
Selfguide 4 sec
Exposure
S:H:O 28:34:30 * 5 min exposures @-10C = 7:40 total taken over 2 nights
Location
Donvale
Date
2026-01-23
Coordinates
RA: 09h 02m 23s
DEC: -48° 41' 55"
DEC: -48° 41' 55"
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Annotations generated from the plate solve · OpenNGC · Sharpless · RCW · LBN · HYG