Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  HD122007  ·  HD122471  ·  HD122865  ·  HD238331  ·  M 101  ·  NGC 5422  ·  NGC 5447  ·  NGC 5449  ·  NGC 5450  ·  NGC 5451  ·  NGC 5453  ·  NGC 5455  ·  NGC 5457  ·  NGC 5461  ·  NGC 5462  ·  NGC 5471  ·  NGC 5473  ·  NGC 5474  ·  NGC 5477  ·  NGC 5484  ·  NGC 5485
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M101_SN2023ixf evolution, OlympusMons-UMONS
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M101_SN2023ixf evolution

Getting plate-solving status, please wait...
M101_SN2023ixf evolution, OlympusMons-UMONS
Powered byPixInsight

M101_SN2023ixf evolution

Equipment

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Acquisition details

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Description

While I decided to point and shoot M101 for the first time with my current setup, I was indefinitely lucky to be there when the SuperNovea SN2023ixf had appeared. I started to shoot M101 the night on 17th/18th May. The sky was clear enough to shoot again the day after. While I was processing the data I've already had, I noticed a small blue dot...I thought that was an artefact. Actually, I saw on internet the day after that it was the famous current SuperNova.

I therefore continue to get as much data as possible with the weather we have and the current very short nights.

I have taken pictures in L-RGB and H on the different nights. All the data were used for the stars of each day and only the best one were kept for the final starless version.

Here, I present you the final version of M101 with the star obtained during the night between 26th and 27th May 2023. 

Please find a small video of the M101 and evoltion of the magnitude of SN2023ixf (clic on the mp4 link). I add as well some Crop of L-filter data. Enjoy the emergence of the SN.

SN_M101_03_2.mp4
ZOOM3.jpgZOOM4.jpg

Comments

Revisions

    M101_SN2023ixf evolution, OlympusMons-UMONS
    Original
    M101_SN2023ixf evolution, OlympusMons-UMONS
    B
    M101_SN2023ixf evolution, OlympusMons-UMONS
    C
    M101_SN2023ixf evolution, OlympusMons-UMONS
    F
    M101_SN2023ixf evolution, OlympusMons-UMONS
    G
    M101_SN2023ixf evolution, OlympusMons-UMONS
    H
    M101_SN2023ixf evolution, OlympusMons-UMONS
    I
  • Final
    M101_SN2023ixf evolution, OlympusMons-UMONS
    J

Sky plot

Sky plot

Histogram

M101_SN2023ixf evolution, OlympusMons-UMONS