HR 1820

Life zone: 25-43

Destination	θ	ϕ	ρ	K
HIP:25655 B2Vne	102	44	39	255
HIP:26154 B8 V	357	0	26	311
HR 1803 B2 V	89	-48	58	207
HR 1833 B2 V	301	2	68	191
HR 1871 B2 III/IV	99	53	52	218

To	HIP:25655			HIP:26154			HR 1803			HR 1833			HR 1871
From	θ	ϕ	ρ	θ	ϕ	ρ	θ	ϕ	ρ	θ	ϕ	ρ	θ	ϕ	ρ
HIP:25655				13	-27	58	64	-51	91	323	-17	79	66	17	50
HIP:26154	87	27	58				16	-43	64	173	3	58	27	43	61
HR 1803	138	51	91	303	43	64				290	24	1.1e+02	128	83	87
HR 1833	36	17	79	100	-3	58	4	-24	1.1e+02				8	21	1.1e+02
HR 1871	140	-17	50	314	-43	61	54	-83	87	294	-21	1.1e+02