近日,据美媒报道,美国宇航局的一个小组正在评估一项探测海王星和天王星的计划,争取在2030年发射探测器开展考察行动。如果能够成行,将大大增加人类对这两颗冰冻巨行星的了解。那么,这两颗行星有何特点?对其探测会面临哪些难题?重启探测正当时深空探测已经成为了当下航天热点,虽然经常能听到很多关于探测火星、木星和土星的消息,但远离太阳的行星似乎并没有受到太多的关注, Recently, according to the U.S. media, a NASA team is evaluating a plan to detect Neptune and Uranus, aiming to launch a probe in 2030 to conduct an inspection operation. If we can do this, we will greatly increase the human understanding of these two giant frozen planets. So what are the characteristics of these two planets? What are the problems facing their exploration? Restoration of the probe At that time, deep space exploration has become a hot spot in space. Although we can often hear a lot about the detection of Mars, Jupiter and Saturn, but far from the sun The planet does not seem to receive much attention,