[back] NGC 470 and NGC 474 (Arp 227) with NGC 467 in Piscis [NED]
Higher resolved image / Höher aufgelöstes Bild (4790 x 3414 Pixel)
NGC 474 (left): Type S0, distance: 31Mpc/100MLy NGC 470 (right): Type Sb, distance: 31Mpc/100MLy |
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300" |
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About this Image / Über dieses Bild
CCD: |
Omegon veTEC410c |
Image Type, Orientation: |
RGB Composite. North is at 12:00. |
Exposure time: |
134x300 sec. 1x1 bin (11:10h total) |
Exposure date: |
October 10th,11th,25th...27th 2024 |
Location: |
Skinakas Observatory at Crete, Greece, remote-controlled from Bad Arolsen/Germany |
Filter: |
RGB: Internal Bayer-Matrix |
Instrument: |
Ganymed 60cm-Hypergraph in primary focus (f=1815.9 mm) |
Photographer: |
Josef Pöpsel, Stefan Binnewies, Frank Sackenheim |
Remarks: |
NGC 474 is a post-merger galaxy, right to it the largely undisturbed NGC 470. At the bottom right is another post-merger galaxy, NGC 467 and to the left of it, the brightest star in the field of view is the fast-moving HD 7991 with 7.5 mag. |
Bemerkungen: |
NGC 474 ist eine Post-Merger-Galaxie, rechts daneben die weitgehend ungestörte NGC 470. Unten rechts steht mit NGC 467 eine weitere Post-Merger-Galaxie, links daneben als hellster Stern im Bildfeld der Schnellläufer HD 7991 mit 7,5mag. |
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