Observation by Nik Szymanek: NGC 6559 in Sagittarius
Uploaded by
Observer
Nik Szymanek
Observed
2021 May 14 - 12:34
Uploaded
2021 May 24 - 12:37
Objects
Planetarium overlay
Constellation
Sagittarius
Field centre
RA: 18h09m
Dec: -23°51'
Position angle: +0°01'
Field size
1°04' × 1°04'
Equipment
- Telescope: ASA 500N Newtonian. 500mm aperture, focal length 1900mm, f/3.8
- CCD Camera: Finger Lake Instruments FLI 16803. 4096 x 4096 array. 0.98 arc-seconds per pixel
- ASA DDM 85 equatorial mount
- Astrodon LRGB filters
Exposure
Lum: 5 x 10m Red: 3 x 10m Green: 3 x 10m Blue: 5 x 10m
Location
Rio Hurtado Valley, Chile
Target name
NGC 6559
Title
NGC 6559 in Sagittarius
Copyright of all images and other observations submitted to the BAA remains with the owner of the work.
Reproduction of work by third parties is expressly forbidden without the consent of the copyright
holder. By submitting images to this online gallery, you grant the BAA permission to reproduce them in
any
of our publications.