NGC_2468 is a planetary nebula located in the constellation Hydra. It was discovered by astronomer William Herschel in 1785 and is approximately 1,500 light-years away from Earth. The nebula is known for its bright central star, which is a dying star shedding its outer layers. The structure of NGC_2468 features a round shape with a distinct halo of gas and dust. This nebula is part of a larger category of celestial objects known as planetary nebulae, which are formed when stars like our Sun reach the end of their life cycle.