[back] Arp 143 = NGC 2444/2445 in Lynx [NED]

Higher resolved image / Höher aufgelöstes Bild  (1500 x 1344 Pixel) 

Type: Irr distance: 54Mpc/170MLy




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About this Image / Über dieses Bild

CCD: Andor Tech DZ436 (2048 x 2048 pxl)
Image Type, Orientation: RVB Composite, North is at 12:00h
Exposure time: R: 2x600 sec. + 4 x750 sec., V: 6 x 750 sec., B: 6 x 900 sec, (all together = 235 min), 1x1 bin
Exposure date: October 2012
Location: Skinakas Observatory at Crete, Greece
Filter: Custom Scientific RBV-standard filters
Instrument: Modified RC-129 cm-Telescope in secondary focus (9867 mm)
Photographer: Makis Palaiologou, Stefan Binnewies, Josef Pöpsel
Seeing (FWHM): 1.22"


The Galaxy in the upper right corner is PGC 21754, which has a distance from earth similar to Arp 143.




Rechts oben im Bild steht PGC 21754 in ähnlicher Entfernung von der Erde wie Arp 143.


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