C/2023 H2 (Lemmon) + M106 2023-Oct-12 Dan Bartlett

ASTROBIN-Full Resolution https://astrob.in/x6l4sy/B/

Observational details:
Backyard setup
scope: C14 D = 356mm; fl =729mm; F# 2
camera: asi 2600mcP
exposure: 31 x90 sec
Seeing: 3/5 Transparency: 8/10
Observer: DEBartlett
Location: June Lake, California, USA

Image Details:
Projection ............... Gnomonic
Projection origin ........ [1382.559089 955.736704] px -> [RA: 12 16 50.469 Dec: +46 59 19.55]
Resolution ............... 2.128 arcsec/px
Rotation ................. -2.846 deg
Reference system ......... ICRS
Observation start time ... 2023-10-12 12:31:02 UTC
Observation end time ..... 2023-10-12 12:32:32 UTC
Geodetic coordinates ..... 119 04 46 W 37 46 30 N 2357 m
Focal distance ........... 729.00 mm
Pixel size ............... 7.52 um
Field of view ............ 1d 38' 1.8" x 1d 7' 44.5"
Image center ............. RA: 12 16 50.482 Dec: +46 59 20.68 ex: -0.111580 px ey: +0.018887 px
Image bounds:
top-left .............. RA: 12 21 30.333 Dec: +47 35 11.24 ex: -0.556295 px ey: -0.106922 px
top-right ............. RA: 12 11 50.735 Dec: +47 30 16.97 ex: +0.552100 px ey: -0.088814 px
bottom-left ........... RA: 12 21 44.433 Dec: +46 27 35.49 ex: -0.327786 px ey: -0.202155 px
bottom-right .......... RA: 12 12 16.637 Dec: +46 22 46.69 ex: +0.136586 px ey: +0.027733 px