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  • Galileo Club - Email updates from Ed, Rusty and Sentinel Crew, Listed on supporter page

  • Copernicus Club - All the benefits of lower clubs +++ Name on microchip onboard Sentinel that will go into orbit around the sun.

  • Halley Club - All the benefits of lower clubs +++ Invitations to webinars on mission progress

  • Kepler Club - All the benefits of lower clubs +++ Invites to quarterly calls with tech team & Ed, Sentinel Shirt

  • Hubble Club - All the benefits of lower clubs +++ One webinar with Ed or Rusty with group of your choice (think school or your company!)

  • Founding Circle - All the benefits of lower clubs +++ Trips to aerospace, planetary & other scientific events, Briefing events with technical team about progress, Listed as Founding Circle member

Donation frequency
Recurring donations are the best way to give steady support

How did you hear about Sentinel?

What inspired you to give to Sentinel? And how did you hear about B612 Foundation? We might like to use your quote for our donor testimonials!

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Card Security Code
The card security code is a unique three or four digit number, separate from your credit card number. Your security code can be found in the following locations on the following cards:
Your card security code for your MasterCard, Visa or Discover card is a three-digit number on the back of your credit card, immediately following your main card number.
Visa Card
American Express
The card security code for your American Express card is a four-digit number located on the front of your credit card, to the right of your main credit card number.
Visa Card
If your security code is missing or illegible, please call the bank or credit card establishment referenced on your card for assistance.

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Giving Option

Your donation is securely processed by our nonprofit partner, Network for Good, with a 3% transaction fee to cover credit card fees, bank fees, and other processing costs. Please consider chipping in an additional 3% so 100% of your donation amount goes to us.