M 105, NGC 3384 and NGC 3389 (Riedl Rudolf)

Celestial hemisphere: Northern · Constellation: Leo (Leo) · Contains: M 105 · NGC 3379 · NGC 3384 · NGC 3389 · PGC 1409214 · PGC 1409929 · PGC 1410090 · PGC 1410190 · PGC 1410257 · PGC 1410359 · PGC 1410893 · PGC 1412396 · PGC 1413481 · PGC 1413484 · PGC 1413607 · PGC 1414181 · PGC 1415798 · PGC 1416013 · PGC 32371 · PGC 83344 · PGC 83348

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M 105, NGC 3384 and NGC 3389

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M 105, NGC 3384 and NGC 3389

M105 is a elliptical galaxy in a distance of 37 Mio Lj. Size is 5,3 x 4,8 arcmin. 9m4
In the center of M105 is a black hole with a mass of 200 Mio suns.

NGC 3384 is in a distance of 27 Mio Lj. Size is 5,4 x 2,7 arcmin. 9m9

NGC 3389 is a spiralgalaxy in a distance of 54 Mio Lj and does not belong to M105 group.
The size is 2,9 x 1,3 arcmin. 11m8

Originally I made 4 hrs integration time, but due to focus shift I could use only 2 hrs of integration time for the final picture.

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Description: slightly brighter and different colors

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Nikon Imagers
Schmidt-Cassegrain Telescope (SCT) Imagers

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Status	Advanced success
Started	...
Astrometry.net job	5745265
PixInsight job	SYQG7860Q3REM4TLT5OT1PAXE92CAJM8
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	10h48m20s.446
RA (top/left)	10h49m33s.998
RA (top/right)	10h47m12s.870
RA (bottom/right)	10h47m06s.909
RA (bottom/left)	10h49m28s.127

Dec (center)	+12°35′04″.10
Dec (top/left)	+12°45′24″.26
Dec (top/right)	+12°47′34″.11
Dec (bottom/right)	+12°24′39″.57
Dec (bottom/left)	+12°22′28″.86

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M 105, NGC 3384 and NGC 3389

M 105, NGC 3384 and NGC 3389

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Image Index:

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M 105, NGC 3384 and NGC 3389

M 105, NGC 3384 and NGC 3389

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