Spectroscopic twin to the hypervelocity sdO star US 708 and three fast sdB stars from the Hyper-MUCHFUSS project

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Table 3

Velocity components.

Name/	ν_x	ν_y	ν_z	ν_r	ν_φ	ν_GRF	ν_ej	Bound
Model	(km s^-1)	(km s^-1)	(km s^-1)	(km s^-1)	(km s^-1)	(km s^-1)	(km s^-1)

J1231	−66 ± 97	−136 ± 86	378 ± 29	99 ± 102	−114 ± 81	428 ± 32
I	−157 ± 105	−144 ± 76	429 ± 27	128 ± 102	−152 ± 111	495 ± 51	611 ± 67	99.9%
II	−156 ± 105	−146 ± 76	429 ± 27	127 ± 102	−154 ± 111	495 ± 51	612 ± 67	99.3%
III	−154 ± 104	−146 ± 76	429 ± 27	125 ± 102	−154 ± 110	494 ± 51	612 ± 67	100%
R	−153 ± 106	−147 ± 76	435 ± 27	124 ± 102	−155 ± 111	499 ± 51	617 ± 67	99.5%

J1632	−179 ± 58	−39 ± 61	33 ± 50	155 ± 67	−97 ± 51	203 ± 54
I	−305 ± 58	144 ± 79	256 ± 63	−4 ± 143	−304 ± 103	435 ± 62	612 ± 65	100%
II	−306 ± 60	152 ± 82	254 ± 64	−11 ± 145	−309 ± 104	438 ± 63	616 ± 65	100%
III	−302 ± 58	131 ± 76	263 ± 64	16 ± 134	−300 ± 96	432 ± 65	609 ± 65	100%
R	−317 ± 70	185 ± 113	281 ± 90	39 ± 153	−339 ± 114	481 ± 92	661 ± 90	100%

J1644	433 ± 72	−83 ± 41	−257 ± 42	−432 ± 73	84 ± 41	514 ± 69
I	−467 ± 117	−66 ± 104	430 ± 82	40 ± 252	402 ± 145	660 ± 51	553 ± 50	91.5%
II	−451 ± 120	−72 ± 112	430 ± 88	72 ± 250	381 ± 149	652 ± 52	551 ± 53	79.3%
III	−489 ± 118	−40 ± 95	435 ± 78	−1 ± 267	410 ± 155	675 ± 58	568 ± 55	100%
R	−489 ± 90	−48 ± 128	372 ± 102	338 ± 181	304 ± 162	640 ± 64	572 ± 44	84.5%

J1644b	355 ± 70	−142 ± 51	−162 ± 55	−382 ± 72	0 ± 49	422 ± 69
I	−408 ± 148	116 ± 124	247 ± 159	312 ± 252	97 ± 218	527 ± 161	546 ± 116	99.5%
II	−396 ± 153	114 ± 125	237 ± 159	316 ± 239	87 ± 209	511 ± 168	537 ± 120	97.9%
III	−424 ± 136	132 ± 119	267 ± 159	302 ± 277	90 ± 231	551 ± 149	570 ± 112	100%
R	−488 ± 90	−48 ± 128	372 ± 102	338 ± 181	304 ± 162	640 ± 64	572 ± 44	84.5%

J2050	−299 ± 73	−191 ± 71	107 ± 92	52 ± 139	−332 ± 66	394 ± 40
I	−114 ± 149	46 ± 74	−104 ± 35	−94 ± 144	−107 ± 41	215 ± 92	385 ± 79	99.8%
II	−120 ± 146	41 ± 74	−102 ± 35	−101 ± 142	−104 ± 41	215 ± 93	383 ± 80	99.6%
III	−91 ± 160	53 ± 79	−107 ± 38	−69 ± 157	−110 ± 39	217 ± 92	389 ± 78	100%
R	−140 ± 140	33 ± 76	−112 ± 35	−118 ± 138	−106 ± 43	226 ± 94	390 ± 82	99.7%

Notes. Velocity components and the probability of being bound to the Galaxy of the program stars. The values of the first line are the current values, next lines are the values at the last disk passage based on models I, II, and III of Irrgang et al. (2013) and the model of Rossi et al. (2017, R), respectively.

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