M81 log stretch

Don J. Colton

1. horsehead-2 ... 9. M45 10. IC-405-1x1-... 11. M 81 no log... 12. M81 log... 13. M81-CCD-Stack 14. M101 FSQ... 15. m27-with-CGEM ... 46. Poster 2015R

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Supernova SN 2018gj

Supernova SN 2018gj

Date: 1/14/2018 Views: 26660

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