I'm pretty sure for a start you mean UFO's. These are objects that randomly float around things. The least rarest are A icon like a bag of money with a +3 or a +1 or +2 . They will give you a pass deal. Or you could catch a cage-like thing with white stuff belowing out of it.They are POC's or their proper name is peices of cloud. They are becoming more rare. Now,you can also catch tack now and again. And then the very rarest you can find which would be a BM item. Though you would be INCREDIBLY lucky to catch one of them.
10 green stars
Go to the horse's page, click on "genetics", and the stars are listed there
you keep entering the contest and winning more stars
If water is in solid form it can float on water.
A blue star indicates if a horse is purebred.
It has less density than salt water
you could always look around on howrse.
Quite a few horses have made it past 21 stars some horses have a hundred. - FrostyWizard
An undecuple star on horse means your horse has 11 green stars.
because, gravity pulls ISS(Inter national Space Station)
Excellency stars on Howrse are a special feature that represents a horse's overall quality and potential in various aspects, such as skills, genetics, and health. Players can earn these stars by improving their horses through training, competitions, and proper care. A horse can achieve a maximum of five excellency stars, which enhances its value and desirability in the game. These stars serve as a quick reference for other players to gauge a horse's capabilities.
They wander around Howrse giving players goodies. You can no longer get them though, they were from a old promo.