APOD: The Rosette Nebula (2012 Feb 14)
Re: APOD: The Rosette Nebula (2012 Feb 14)
Thank you Chris for your patient, thorough, friendly comments today. All we guests, newbies, amateurs, etc., appreciate your explanations.
Re: APOD: The Rosette Nebula (2012 Feb 14)
Rossette Nebula and the day of love and friendship are a very good combination cosmic. ![Very Happy :D](./images/smilies/icon_biggrin.gif)
![Very Happy :D](./images/smilies/icon_biggrin.gif)
- mexhunter
- Science Officer
- Posts: 467
- Joined: Tue Apr 27, 2010 1:41 pm
- AKA: César Cantú
- Location: Monterrey, Mexico.
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Re: APOD: The Rosette Nebula (2012 Feb 14)
Hi Ann:
There are also roses of bacon.
Less diet, and more salty.
Regards
César
There are also roses of bacon.
Less diet, and more salty.
![Laughing :lol:](./images/smilies/icon_lol.gif)
César
I come to learn and to have fun.
Re: APOD: The Rosette Nebula (2012 Feb 14)
Looks good to me!
The following statement is true.
The above statement is false.
The above statement is false.
Re: Thank you Ann, re: parallax and proper motion Re: Rosett
I couldn't agree more! What a wonderful explanation for somebody who is "here mostly for the pretty pictures"! Thank you very much!Anthony Barreiro wrote:Thank you Ann for the enlightening explanation of parallax and proper motion, as well as spectra and brightnesses. I sorta knew this stuff, but to have it presented in relation to a beautiful image of the nebula surrounding a cluster I've seen through my little telescope in the backyard really brings it home. I very much appreciate how kindly and patiently you share your knowledge with those of us who are here mostly for the pretty pictures.
Regards,
Bill Lee