Ceres is a dwarf planet in the asteroid belt between Mars and Jupiter. It's the largest object in the asteroid belt and the closest dwarf planet to Earth.

According to NASA, multi-planet lineups are visible "every few years," but a seven-planet alignment is particularly uncommon, ...

Haumea and Makemake. Grad student discovers planet orbiting around nearby star, astronomers say The next chance to catch a planetary alignment after this month, according to NASA, will be in late ...