Dates: June 30, 2014
Integration: 11.7 hours
Avg. Moon age: 2.87 days
Avg. Moon phase: 9.03%
Astrometry.net job: 315095
RA center: 312.326 degrees
DEC center: 30.736 degrees
Pixel scale: 2.100 arcsec/pixel
Orientation: 90.169 degrees
Field radius: 1.236 degrees
Locations: Observatoire personnel, Vérossaz, Valais, Switzerland
LRGB Composition Formula :
L = H-a + OIII unbinned
R = SII binning 2x2
G = H-a unbinned
B = OIII binning 2x2 + OIII binning 1x1
Captured 30/06/2014, 02/07/2014 and 05/07/2014 with Takahashi FSQ106ED @f/5 530 mm focal length with Apogee Alta U8300 monochrome and Astrodon H-alpha, SII and OIII filters 5 nanometers.
H-a - 15 x 20m unbinned = 5h
SII - 6 x 20m binning 2x2 = 2h
OIII - 8 x 20m unbinned = 2h40
OIII - 6 x 20m binning 2x2 = 2h
Total exposure time = 11h40m
Software: MaximDL to capture - CCDStack to calibrate, register, normalize, data reject and combine - Photoshop CS5 and PixInsight for HDR, color combine and non-linear streching.
If this image is the result of your processing of a public data pool, you can send it the pool so it's displayed there.
Use this form to select an existing public data pool.
If this image is the result of your processing of a private shared folder, you can send it the folder so it's displayed there.
Such limitation improves the website as a whole by discouraging people from creating fake accounts to like their own images. Thank you for understanding!
Currently, your AstroBin index is 0.00.