Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 106  ·  NGC 4231  ·  NGC 4232  ·  NGC 4248  ·  NGC 4258

Image of the day 02/18/2017

    M 106 or NGC 4258, Vadim Kozatchenko
    M 106 or NGC 4258
    Powered byPixInsight

    M 106 or NGC 4258

    Image of the day 02/18/2017

      M 106 or NGC 4258, Vadim Kozatchenko
      M 106 or NGC 4258
      Powered byPixInsight

      M 106 or NGC 4258

      Equipment

      Loading...

      Acquisition details

      Loading...

      Description

      Shooting 30, 31 January and 04 February 2017.

      The air temperature -25 degrees Celsius.

      L 17x1200 sec, Ha 8x1500 sec, all bin 1x1;

      R 11x300sec, bin 2x2 and 10x600 sec, bin 1x1;

      G 12x300sec, bin 2x2 and 9x600 sec, bin 1x1;

      B 12x300sec, bin 2x2 and 11x600 sec, bin 1x1;

      Comments

      Revisions

        M 106 or NGC 4258, Vadim Kozatchenko
        Original
        M 106 or NGC 4258, Vadim Kozatchenko
        B
        M 106 or NGC 4258, Vadim Kozatchenko
        C
      • Final
        M 106 or NGC 4258, Vadim Kozatchenko
        D

      B

      Description: Seyfert galaxy

      Uploaded: ...

      C

      Description: Hydrogen Ha only brightness mask.

      Uploaded: ...

      Sky plot

      Sky plot

      Histogram

      M 106 or NGC 4258, Vadim Kozatchenko

      In these public groups

      The refractors!