Click for 100% view - Klicken für 100%-Ansicht
Exposure time:
15msec (L, R, G, B)
Sampling bit depth:
8bit-mode
Sampling rate:
53fps = 4 x 2385rames
Gain:
20% (L) / 48% (R) / 39% (G) / 52% (B)
Derotation:
n/a
Stacking:
33% of 2385 frames (R),
66% of 2x2385 frames (G, B)
Resizing:
none
Sharpening:
mexican hat (7-9pixels filter radius, 3 pixels noise filter)
Postprocessing:
slight unsharp mask and denoising in CS6,
histogram adjustment
Jupiter
Datum/Date:
26.02.2015 Feb. 26th, 2015, 21:18 CET
Optik / Scope:
7,5” Maksutov Newtonian Astrograph @ f/25
Brennweite/foc. length: 4750mm
Sensor/CCD:
QHY5-IIL-M, Astrolumina LRGB-filters
Stacking:
75% of 3x2385 frames (R, G, B)
Seeing:
8/10 (good)
Belichtung/Exposure:
15ms (L, R, G, B), 53fps
Software:
Firecapture
Autostakkert, Giotto, Fitswork, Photoshop CS6
G-RGB, Originalgröße
G-RGB, original size
The Universe at a glance...
Juniper Hill Observatory
Köfering, Bavaria
12° 12’ E
48°56’ N
344m N.N.
Jupiter in the 190mm Maksutov Newtonian Astrograph APSIS 2015
Exposure time:
20msec (L, R, G, B)
Sampling bit depth:
8bit-mode
Sampling rate:
53fps = 4 x 2385rames
Gain:
20% (L) / 48% (R) / 39% (G) / 52% (B)
Derotation:
n/a
Stacking:
80% of 2385 frames (R, G, B),
Resizing:
none
Sharpening:
adaptive mexican hat
(7-9pixels filter radius, 5 pixels noise filter)
Postprocessing:
slight unsharp mask and denoising in CS6,
histogram adjustment
Jupiter
Datum/Date:
18.03.2015 Mar. 18th, 2015, 20:00 CET
Optik / Scope:
7,5” Maksutov Newtonian Astrograph @ f/26
Brennweite/foc. length: 4950mm
Sensor/CCD:
QHY5-IIL-M, Astrolumina LRGB-filters
Stacking:
80% of 3x2385 frames (R, G, B)
Seeing:
6/10 (mediocre, high frequent seeing)
Belichtung/Exposure:
20ms (L, R, G, B), 53fps
Software:
Firecapture
Autostakkert, Giotto, Fitswork, Photoshop CS6
G-RGB, Originalgröße
G-RGB, original size
Exposure time:
20msec (L, R, G, B)
Sampling bit depth:
8bit-mode
Sampling rate:
53fps = 4 x 2385rames
Gain:
20% (L) / 48% (R) / 39% (G) / 52% (B)
Derotation:
n/a
Stacking:
50% of 2385 frames (R, G, B),
80% of 2385 frames (L)
Resizing:
none
Sharpening:
adaptive mexican hat
(7-9pixels filter radius, 5 pixels noise filter)
Postprocessing:
slight high pass and denoising in CS6,
histogram adjustment
Jupiter
Datum/Date:
23.03.2015 Mar. 23rd, 2015, 18:43 CET
Optik / Scope:
7,5” Maksutov Newtonian Astrograph @ f/25
Brennweite/foc. length: 4700mm
Sensor/CCD:
QHY5-IIL-M, Astrolumina LRGB-filters
Stacking:
6835 of 4x2385 frames (L, R, G, B)
Seeing:
6/10 (mediocre, high frequent seeing)
Belichtung/Exposure:
20ms (L, R, G, B), 53fps
Software:
Firecapture
Autostakkert, Giotto, Fitswork, Photoshop CS6
G-RGB, Originalgröße
G-RGB, original size
Click for 100% view - Klicken für 100%-Ansicht
Click for 100% view - Klicken für 100%-Ansicht
Exposure time:
20msec (L, R, G, B)
Sampling bit depth:
8bit-mode
Sampling rate:
53fps = 4 x 2385rames
Gain:
20% (L) / 48% (R) / 39% (G) / 52% (B)
Derotation:
n/a
Stacking:
90% of 2385 frames (R, G, B),
60% of 2385 frames (L)
Resizing:
1,5x drizzle
Sharpening:
adaptive mexican hat
(11 pixels filter radius, 5-7 pixels noise filter)
Postprocessing:
slight high pass and denoising in CS6,
histogram adjustment
Jupiter
Datum/Date:
24.03.2015 Mar. 24th, 2015, 20:54 CET
Optik / Scope:
7,5” Maksutov Newtonian Astrograph @ f/26
Brennweite/foc. length: 4950mm
Sensor/CCD:
QHY5-IIL-M, Astrolumina LRGB-filters
Stacking:
7870 of 4x2385 frames (L, R, G, B)
Seeing:
9/10 (very good)
Belichtung/Exposure:
20ms (L, R, G, B), 53fps
Software:
Firecapture
Autostakkert, Giotto, Fitswork, Photoshop CS6
G-RGB, 1,5x drizzle, Originalgröße
G-RGB, 1,5x drizzle, original size
Click for 100% view - Klicken für 100%-Ansicht
Das selbe Bild mit stärkerer Schärfung und ohne Drizzling - Originalgröße
Same Picture with stronger sharpening and no drizzling - original size
