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Do you want to provide the crucial funding needed to advocate new missions of discovery, conduct valuable scientific experiments, and develop and launch our own mission to space?
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Please call (626)793-5100 or toll-free in the U.S. and Canada at 877-PLANETS to make your donation by phone.
You can do all that when you make your monthly gift as a member of The Planetary Society’s Discovery Team.
Ensuring our future in space – exploring other worlds, understanding our own, and seeking life elsewhere – is a long-term and innovative process. To be successful, we rely on steady, predictable funding from passionate space explorers like you.
When you make a monthly gift to The Planetary Society, you ensure that, with you, we can move quickly – and work boldly – to shape space exploration.
Plus, as a Discovery Team member, you help The Planetary Society reduce fundraising expenses by eliminating renewal notices (your membership automatically renews), and you take us a step further in "going green" as we eliminate more paper from our day-to-day operations.
Monthly Giving is Simple – How it Works
• You choose the amount of your monthly donation.
• Your first gift will be charged to your credit card today. Subsequent gifts will be charged on or around the same date each month, and you'll receive an email confirmation when charged..
• Each January, we will send you a statement of your total annual gifts (which can be used for tax purposes).
• Your membership will renew automatically each year.
• You can change the amount of your monthly gift at any time, or cancel your participation in the Discovery Team at any time.
Joining the Discovery Team is simple and secure, and is an effective way to support The Planetary Society.
You can use our safe and secure online form to join The Planetary Society’s Discovery Team with your credit card today
Become a member of The Planetary Society’s Discovery Team: Your monthly contributions will provide a cost-effective and stable flow of support for our crucial work to shape the future of space exploration.
Fifteen years ago, Society members and passionate space advocates like you helped save the Pluto mission. Now we can do the same for missions to Europa and Mars.
Join over 26,400 people who have completed their petition and consider a donation to support advocacy efforts.