WHITE-DWARFS;
PLANETARY SYSTEMS;
MINOR PLANET;
DEBRIS;
D O I:
10.1038/526515b
中图分类号:
O [数理科学和化学];
P [天文学、地球科学];
Q [生物科学];
N [自然科学总论];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
Analysis of data from the Kepler space observatory and ground-based telescopes has led to the detection of one, and possibly several, minor planets that are in a state of disintegration in orbit around a white dwarf star. SEE LETTER P.546