Welcome to Astro Computing Services! 
...or, as we say when we answer your phone call, ACS-Starcrafts! 
Since 1973, Astro Computing Services has served astrologers worldwide at all levels: beginner, intermediate, professional! 
Astro Computing Services was founded by Neil F. Michelsen in 1973. 
Click here to read about Neil and ACS history.
From our new location in New Hampshire, we offer you all the amazing variety of chart services for astrologers that were part of Astro in in the past, and new products, too!
  Click here for order policies. 
Order from this secure website, or by phone 603-734-4300 Monday through Friday 9am-4pm Eastern Time or by 24-hour toll-free order line with prompts:
Major credit cards, PayPal, checks or money orders are accepted.

Enjoy our beautiful full color Planetary Fairytale!
It's for children to learn about the planets...but grownups will love it, too! 


Llewellyn Calendars for 2015 are now available!


Save on our six month transit reports in August!

Here's your chance to save on important basic tools!
Easy software to use at home!  A new ephemeris!