31 mai 2019
SPECTROSCOPIE : Be & Binary stars, VV Cep
_binary_hd112486_20190530_897_EBE _binary_hd160922_20190530_969_EBE _binary_hd168913_20190530_934_EBE _hd189687_20190531_078_EBE _hd191610_20190531_055_EBE _hd197419_20190531_102_EBE _hd205021_20190531_004_EBE _vvcep_20190531_030_EBE