I got my start in astrophotography with an image of Jupiter, Venus, and Mercury just after sunset taken in 2009 with an iPhone 3gs. Although the sensors in camera phones have very limited dynamic range, I've been amazed at what computational photography techniques can achieve with these small sensors. The following gallery shows some of my images taken with iPhones over the years:

iPhone 11 Pro 2019

Orion with the iPhones new nightime stacking mode and built in 52mm 2x lens

The moon at the eyepice of an 8" Dobsonian telescope

iPhone X 2018

The Moon and Mars at opposition with iPhone X's 2x tele lens

iPhone 6S 2015

The Orion Nebula and Trapezium at the eyepiece of an 8" Dob

iPhone 5S 2015

The Orion Nebula and Trapezium at the eyepiece of an 8" Dob

iPhone 3GS 2009

Jupiter, Venus, and Mercury