RT @RonBaalke: Comet C/2015 Y1 (LINEAR) is at perihelion today (2.5 AU from Sun).
Won’t happen again until 5000 years from now! https://t.co/hb0USHEdLU
RT @RonBaalke: Comet C/2015 Y1 (LINEAR) is at perihelion today (2.5 AU from Sun).
Won’t happen again until 5000 years from now! https://t.co/hb0USHEdLU