meteorgame/Assets/Scripts/JimmyVegas/RotateSky.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class RotateSky : MonoBehaviour
{
  public float roateSpeed = 1.2f;

  void Update()
  {
    RenderSettings.skybox.SetFloat("_Rotation", Time.time * roateSpeed);
  }

}