HIP:100731

Life zone: 7.2-13

Destination	θ	ϕ	ρ	K
51 Cygni (HR 7929) B2V	36	-70	33	149
HIP:101332 B9	154	0	21	188
HIP:99909 B9	71	15	20	193
HR 7786 B9 P SI	57	-23	24	175

To	51 Cygni (HR 7929)			HIP:101332			HIP:99909			HR 7786
From	θ	ϕ	ρ	θ	ϕ	ρ	θ	ϕ	ρ	θ	ϕ	ρ
51 Cygni (HR 7929)				139	46	43	85	51	46	75	60	25
HIP:101332	65	-46	43				19	11	27	68	-13	43
HIP:99909	12	-51	46	306	-11	27				29	-22	39
HR 7786	149	-60	25	141	13	43	103	22	39