Breeding Now
It's not Christmas breeding season, so you can't breed Solstices at the moment. If you could breed them, you would get:
day / blue
AP hour timers denote
It should be impossible to find Solstice eggs at this point; nonetheless, here's the guide:
... and 0 hours
bred between 7:17 and 8:16
day / blue
... and 1 hours
bred between 8:17 and 9:16
day / blue
... and 2 hours
bred between 9:17 and 10:16
day / blue
... and 3 hours
bred between 10:17 and 11:16
day / blue
... and 4 hours
bred between 11:17 and 12:16
day / blue
... and 5 hours
bred between 12:17 and 13:16
day / blue
... and 6 hours
bred between 13:17 and 14:16
day / blue
... and 7 hours
bred between 14:17 and 15:16
day / blue
... and 8 hours
bred between 15:17 and 16:16
day / blue
... and 9 hours
bred between 16:17 and 17:16
day / blue
... and 10 hours
bred between 17:17 and 18:16
probably day / blue
... and 11 hours
bred between 18:17 and 19:16
night / rosy
... and 12 hours
bred between 19:17 and 20:16
night / rosy
... and 13 hours
bred between 20:17 and 21:16
night / rosy
... and 14 hours
bred between 21:17 and 22:16
night / rosy
... and 15 hours
bred between 22:17 and 23:16
night / rosy
... and 16 hours
bred between 23:17 and 0:16
night / rosy
... and 17 hours
bred between 0:17 and 1:16
night / rosy
... and 18 hours
bred between 1:17 and 2:16
night / rosy
... and 19 hours
bred between 2:17 and 3:16
night / rosy
... and 20 hours
bred between 3:17 and 4:16
night / rosy
... and 21 hours
bred between 4:17 and 5:16
night / rosy
... and 22 hours
bred between 5:17 and 6:16
probably night / rosy
... and 23 hours
bred between 6:17 and 7:16
day / blue