Celestial hemisphere:  Southern  ·  Constellation: Fornax (For)  ·  Contains:  NGC 1097
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NGC 1097  and star forming ring, Freestar8n
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NGC 1097 and star forming ring

Getting plate-solving status, please wait...
NGC 1097  and star forming ring, Freestar8n
Powered byPixInsight

NGC 1097 and star forming ring

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Description

Galaxy NGC1097 with interesting star forming nucleus recently estimated to include 140M solar mass black hole. Imaged with EdgeHD11 at f/7 on cge-pro and ASI1600 mono camera yielding 0.4" per pixel. Sloan i' r' g' photometric filters - and colors calibrated with foreground stars that have Sloan magnitudes.

fwhm's down to about 1.7" in subexposures.

40x4m in each filter.

Autofocused every 40m using a stepper on the primary focuser knob.

Video guided with OAG and MetaGuide, with corrections every 1s.

Comments

Revisions

  • NGC 1097  and star forming ring, Freestar8n
    Original
  • Final
    NGC 1097  and star forming ring, Freestar8n
    B

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NGC 1097  and star forming ring, Freestar8n