Comet Catalina
Taken by Jan Curtis on January 12, 2016 @
Cheyenne, WY
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: Unavailable
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Details:
I thought it worth posting my early images with all my subs (121 vs. 65).
Imaging telescope or lens: Nikon NIKKOR 180 F2,8 AIS ED
Imaging camera: Nikon d7100
Mount: ORION Sirius EQ-G
Guiding telescope or lens: Nikon NIKKOR 180 F2,8 AIS ED
Software: PixInsight 1.8 Ripley PixInsight , Photoshop CS 6 Adobe, Noel Carboni's Astro Tools for PhotoShop Noel Carboni Actions
Resolution: 2592x3072
Dates: Jan. 12, 2016
Frames: 121x70" ISO3200
Integration: 2.4 hours
Avg. Moon age: 2.02 days
Avg. Moon phase: 4.54%
Bortle Dark-Sky Scale: 4.00
Temperature: -4.00
RA center: 208.833 degrees
DEC center: 42.301 degrees
Pixel scale: 4.470 arcsec/pixel
Orientation: 89.984 degrees
Field radius: 2.662 degrees
Locations: Home observatory, Cheyenne, WY (elevation: 6014'), United States
Description
Fighting high clouds and gusty winds, I managed to collect 65 of 130 subs of good quality over the period from 1:40AM to 4AM MST.
Photographer's website:
No URL provided.
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