Kategorie: Deep-Sky-Objekt

Kategorien
Astrofotography Deep-Sky-Objekt

M81

TS-Optics 16” f/8 RC Teleskop (406/3250 mm)
ATIK 383L+ CCD Kamera, -15 °C

Luminance 3x 300 s, Bin 1×1
Red Filter: 2x 300 s, Bin 1×1
Green Filter: 2x 300 s, Bin 1×1
Blue Filter: 2x 300 s, Bin 1×1

Kategorien
Astrofotography Deep-Sky-Objekt

M81 & M82

TS Hypergraph 8 (203/640mm)
ASI 183MM Pro, -20°C

Luminance: 5x180s, BIN1x1
Photometric Red: 2x180s, BIN2x2
Photometric Visual: 2x180s, BIN2x2
Photometric Blue: 2x180s, BIN2x2

Link zum Vollbild.

Kategorien
Astrofotography Deep-Sky-Objekt

M40

TS Hypergraph 8 (302/640mm)
ASI 183MM Pro, -20°C

Luminance: 5x180s, BIN1x1
Photometric Red: 2x180s, BIN2x2
Photometric Visual: 2x180s, BIN2x2
Photometric Blue: 2x180s, BIN2x2

Kategorien
Astrofotography Deep-Sky-Objekt

NGC6960 Cirrus Nebel

ca. 60min

Kategorien
Astrofotography Deep-Sky Overview Deep-Sky-Objekt

Deep-Sky-Objekte im Großen Wagen

Link

Nur Luminance

Kategorien
Astrofotography Deep-Sky Overview Deep-Sky-Objekt

Ursa Major – Deep Sky Overview

Overview of Deep-Sky Objects (selection taken from Stellina App)

Kategorien
Astrofotography Deep-Sky-Objekt

Lyra-Deep Sky Objects

Overview of Deep Sky Objects in Lyra (List taken from Stellina App).

Kategorien
Astrofotography Deep-Sky-Objekt

M51

TS Hypergraph 8 (203/640mm)
ASI 183MM Pro, -20°C

Luminance: 10x180s, BIN1x1
Red: 2x180s, BIN2x2
Green: 2x180s, BIN2x2
Blue: 2x180s, BIN2x2

Kategorien
Astrofotography Deep-Sky-Objekt

M3 Filtervergleich

Link zum Bild.

TS Hypergraph 8 (302/640mm)
ASI 183MM Pro, BIN1x1, -20°C

Luminance 4x60s
Red 2x60s
Green 2x60s
Blue 2x60s
Photometric Infrared 2x60s
Photometric Red 2x60s
Photometric Green 2x60s
Photometric Blue 2x60s

Kategorien
Astrofotography Deep-Sky-Objekt

M-101

Ca. 3.5 h Belichtung (12820 Bilder), Nachbearbeitung in Lightroom

Kategorien
Astrofotography Deep-Sky-Objekt Smart Telescope

IC 443 Quallennebel (SN-Remnant, Zwillinge)

ca 500 Aufnahmen a 10s an 4 Abenden, Nachbearbeitung in Pixinsight und Fotoshop

Kategorien
Astrofotography Deep-Sky-Objekt

M42-Orion Nebel

30min, Aufnahme am 18.12.2020, Oldenburg, Bortle 5

Kategorien
Astrofotography Deep-Sky-Objekt DSLR

Andromedagalaxie

Teleskop oder Objektiv (Aufnahme): Celestron Travel Scope 70
Aufnahmekamera: Canon 450D modified
Montierung: Meade LXD-75
Teleskop oder Objektiv (Nachführung): Svbony 50/185mm
Nachführkamera: Philips SP 900 NC
Software: DeepSkyStacker (DSS) DSS 3.3.4 · GIMP 2.10

Datum: 13. Oktober 2018
Frames: 44×120″
Aufnahmedauer: 1.5 Stunden

Durchschnittliches Mondalter: 4.41 Tage
Durchschnittliche Mondphase: 20.46%

Kategorien
Astrofotography Deep-Sky-Objekt DSLR

Pleiaden

SIMPLE = T / file does conform to FITS standard BITPIX = -32 / number of bits per data pixel NAXIS = 3 / number of data axes NAXIS1 = 3884 / length of data axis 1 NAXIS2 = 2587 / length of data axis 2 NAXIS3 = 3 / length of data axis 3 EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H MIPS-FHI= 0.25948 / Upper visualization cutoff MIPS-FLO= 0 / Lower visualization cutoff BZERO = 0 / offset data range to that of unsigned short BSCALE = 1 / default scaling factor DATE = '2023-09-20T10:10:24' / UTC date that FITS file was created DATE-OBS= '2018-10-13T21:09:13' / YYYY-MM-DDThh:mm:ss observation start, UT INSTRUME= 'Canon EOS 450D' / instrument name OBSERVER= ' ' / observer name TELESCOP= ' ' / telescope used to acquire this image ROWORDER= 'BOTTOM-UP' / Order of the rows in image array XPIXSZ = 5.2 / X pixel size microns YPIXSZ = 5.2 / Y pixel size microns XBINNING= 1 / Camera binning mode YBINNING= 1 / Camera binning mode FOCALLEN= 650.205 / Camera focal length CCD-TEMP= 0 / CCD temp in C EXPTIME = 300 / Exposure time [s] STACKCNT= 33 / Stack frames LIVETIME= 9900 / Exposure time after deadtime correction EXPSTART= 2.45841e+06 / Exposure start time (standard Julian date) EXPEND = 2.45841e+06 / Exposure end time (standard Julian date) ISOSPEED= 800 / ISO camera setting CTYPE1 = 'RA---TAN' / Coordinate type for the first axis CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis CUNIT1 = 'deg ' / Unit of coordinates CUNIT2 = 'deg ' / Unit of coordinates EQUINOX = 2000 / Equatorial equinox OBJCTRA = '03 47 9.898' / Image center Right Ascension (hms) OBJCTDEC= '+24 10 7.026' / Image center Declination (dms) RA = 56.7912 / Image center Right Ascension (deg) DEC = 24.1686 / Image center Declination (deg) CRPIX1 = 1885 / Axis1 reference pixel CRPIX2 = 1281 / Axis2 reference pixel CRVAL1 = 56.7912 / Axis1 reference value (deg) CRVAL2 = 24.1686 / Axis2 reference value (deg) CDELT1 = -0.000458199 / X pixel size (deg) CDELT2 = 0.000458238 / Y pixel size (deg) PC1_1 = 0.99353 / Linear transformation matrix (1, 1) PC1_2 = 0.114329 / Linear transformation matrix (1, 2) PC2_1 = -0.11356 / Linear transformation matrix (2, 1) PC2_2 = 0.993444 / Linear transformation matrix (2, 2) PLTSOLVD= T / Siril internal solve HISTORY mean stacking with median sigma clipping rejection (low=3.000 high=3.000 HISTORY Photometric CC HISTORY Asinh Transformation: (stretch= 684.4, bp=0.01500) HISTORY Background extraction (Correction: Subtraction) HISTORY Histogram Transf. (mid=0.333, lo=0.097, hi=1.000) HISTORY SCNR (type=average neutral, amount=1.00, preserve=true) HISTORY Crop (x=260, y=122, w=3884, h=2587) END

Teleskop oder Objektiv (Aufnahme): Skywatcher 130/650
Aufnahmekamera: Canon 450D modified
Montierung: Meade LXD-75
Teleskop oder Objektiv (Nachführung): Svbony 50/185mm
Nachführkamera: Philips SP 900 NC
Software: DeepSkyStacker (DSS) DSS 3.3.4 · GIMP 2.10

Datum: 13. Oktober 2018
Frames: 33×300″
Aufnahmedauer: 2.8 Stunden

Durchschnittliches Mondalter: 4.41 Tage
Durchschnittliche Mondphase: 20.46%

Kategorien
Astrofotography Deep-Sky-Objekt DSLR

Orionnebel

Teleskop oder Objektiv (Aufnahme): TS Optics PHOTON 150mm F/4
Aufnahmekamera: Canon 450D modified
Montierung: Meade LXD-75
Teleskop oder Objektiv (Nachführung): Svbony 50/185mm
Nachführkamera: Philips SP 900 NC
Brennweitenreduzierung: Baader Planetarium MPCC Mark III Coma Corrector
Software: DeepSkyStacker (DSS) DSS 3.3.4 · GIMP 2.10

Datum:3. Februar 2019
Frames: 40×120″
Aufnahmedauer: 1.3 Stunden

Durchschnittliches Mondalter: 28.31 Tage
Durchschnittliche Mondphase: 1.69%