Farewell my heart .... (urmymuse)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: IC 1795 · IC 1805 · LBN 645 · LBN 647 · LBN 650 · LBN 654 · LBN 655 · LBN 656 · LBN 657 · LDN 1361 · LDN 1364 · LDN 1366 · LDN 1367 · LDN 1368 · LDN 1369 · LDN 1370 · LDN 1371 · LDN 1372 · LDN 1373 · NGC 896 · Sh2-190

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Farewell my heart ....

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Farewell my heart ....

Farewell to the Heart Nebula until after the summer

My nth version of this , first colour one with the new set up. The northern sky is in full view from the patio and points away from the light dome of Leeds so that two reasons i have focused on this alot

The other is obvs its fantastic object !

Just managed to squeeze this in before the start of galaxy season

Only issues were "clear nights" that werent really with poor transparency and consequent bad guiding - had to bin hours of data as a result

Taken over 7 nights between 26th Feb and 25th March 22

Ended with 14 hours, 5 Ha , 5 Sii, 4 Oiii all five min exposures

Processing was straight forward as data was good

Next step on the new set up is to see if I dare swap out the 0.8 reducer for the flattener that has now arrived so i can get galaxies at the full 912mm focal length

Original
Final
B
C

B

Description: Fine tuning - melotte 15 area not as blown out

Uploaded: ...

C

Description: Ha only version

Uploaded: ...

Musical Imagers
UK Astro-Imaging
ZWO ASI2600MM Pro
Yorkshire Astro Imaging
Suburban Astrophotography
Fine Art Astrophotography
Imaged with N.I.N.A.
N.I.N.A. Users

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Status	Advanced success
Started	...
Astrometry.net job	5642229
PixInsight job	1ZKE4LYHEIIFG5CZCWIK89K3E3N7VA2O
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	02h32m38s.90
RA (top/left)	02h24m54s.24
RA (top/right)	02h31m20s.24
RA (bottom/right)	02h40m04s.63
RA (bottom/left)	02h34m02s.57

Dec (center)	+61°26′07″.8
Dec (top/left)	+61°59′38″.7
Dec (top/right)	+60°22′37″.5
Dec (bottom/right)	+60°51′10″.2
Dec (bottom/left)	+62°29′42″.5

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Farewell my heart ....

Farewell my heart ....

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Farewell my heart ....

Farewell my heart ....

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