Unlike the rapidly rotating neutron stars in the crab nebula and vela supernova remnants that are surrounded by dynamic magnetized clouds of electrons called pulsar wind nebulas, this neutron star is quiet, faint, and so far shows no evidence for pulsed radiation 与蟹状星云和船帆座超新星遗迹中被磁化电子云(脉冲星风星云)环绕的高速自转中子星不同,这颗中子星安静而虚弱,目前为止,没有显示脉冲辐射的迹象。