Hubble takes an image of Comet Siding Spring and finds two jets coming off the nucleus.
Hubble takes an image of Comet Siding Spring and finds two jets coming off the nucleus.
The comet will fly past Mars on October 19 by a distance of only 84,000 miles, which makes understanding its jets crucially important for protecting the various spacecraft that orbit the red planet.
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Hubble takes an image of Comet Siding Spring and finds two jets coming off the nucleus.
The comet will fly past Mars on October 19 by a distance of only 84,000 miles, which makes understanding its jets crucially important for protecting the various spacecraft that orbit the red planet.
I must unfortunately ask you for your financial support because I do not depend on ads and rely entirely on the generosity of readers to keep Behind the Black running. You can either make a one time donation for whatever amount you wish, or you sign up for a monthly subscription ranging from $2 to $15 through Paypal or $3 to $50 through Patreon.
Your support will allow me to continue covering science and culture as I have for the past twenty years, independent and free from any outside influence.
Your support is even more essential to me because I not only keep this site free from advertisements, I do not use the corrupt social media companies like Google, Twitter, and Facebook to promote my work. I depend wholly on the direct support of my readers.
You can provide that support to Behind The Black with a contribution via Patreon or PayPal. To use Patreon, go to my website there and pick one of five monthly subscription amounts, or by making a one-time donation. For PayPal click one of the following buttons:
If Patreon or Paypal don't work for you, you can support Behind The Black directly by sending your donation by check, payable to Robert Zimmerman, to
Behind The Black
c/o Robert Zimmerman
P.O.Box 1262
Cortaro, AZ 85652
Or you can donate by using Zelle through your bank. You will need to give my name and email address (found at the bottom of the "About" page). The best part of this electronic option is that no fees will be deducted! What you donate will be what I receive.
Interesting how small the nucleus is compared to the coma.