SOURCE

<div class="main">
    <ul>
        <li><span>1</span></li>
        <li><span>2</span></li>
        <li><span>3</span></li>
        <li><span>4</span></li>
        <li><span>5</span></li>
        <li><span>6</span></li>
        <li><span>7</span></li>
        <li><span>8</span></li>
        <li><span>9</span></li>
    </ul>
</div>

*{
    margin: 0;
    padding: 0;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100vw;
    height: 100vh;
}
.main{
    width: 200px;
    height: 200px;
    border: 1px solid #3498db;
    border-radius: 50%;
    padding: 10px;
}
ul{
    list-style: none;
    position: relative;
}
ul li{
    position: absolute;
    left: 0px;
    top: 0px;
    width: 22px;
    height: 22px;
    background: #e67e22;
    color: white;
    text-align: center;
    border-radius: 50%;
    transition: .6s;
    transform-origin: 100px 100px;
}
ul li span{
    transform-origin: 100px 100px;
}
.main:hover ul li:nth-child(1){
    transform: rotate(40deg);
}
.main:hover ul span:nth-child(1){
    transform: rotate(320deg);
}
.main:hover ul li:nth-child(2){
    transform: rotate(80deg);
}
.main:hover ul li:nth-child(3){
    transform: rotate(120deg);
}
.main:hover ul li:nth-child(4){
    transform: rotate(160deg);
}
.main:hover ul li:nth-child(5){
    transform: rotate(200deg);
}
.main:hover ul li:nth-child(6){
    transform: rotate(240deg);
}
.main:hover ul li:nth-child(7){
    transform: rotate(280deg);
}
.main:hover ul li:nth-child(8){
    transform: rotate(320deg);
}
.main:hover ul li:nth-child(9){
    transform: rotate(360deg);
}