Members of Centaurus OB1 and NGC 4755: new spectroscopic and astrometric studies

Free Access

Table 5

Possible members of Centaurus OB1.

ID	α _J2000.0	δ _J2000.0	V	(B − V)	SpT	μ_αcosδ	μ _δ	TYC	RV	DM
	(h:m:s)	(°:′:′′)	(mag)	(mag)		(mas yr^-1)	(mas yr^-1)		(km s^-1)


HD 112842	13:00:31.5	−60:22:31	7.1	0.2	B3 Ib¹	−4.2	−1.1	8989−0728−1	−27(3)¹	11.6
HD 112364	12:56:59.6	−59:44:33	7.4	0.2	B0.7Ib¹	−5.6	−0.6	8660−1247−1	−67(7)¹	12.2
HD 112366	12:57:11.1	−63:27:52	7.6	0.6	B6 Iab−b³	−4.0	−1.2	8993−0763−1	−7(5)²	11.4
HD 109505	12:35:46.3	−61:34:22	8.0	0.2	B2 II³	−5.1	−1.2	8988−0451−1	(...)	11.5
HD 113708	13:06:48.3	−65:12:44	8.1	0.0	B0 III¹	−3.0	−1.3	8997−2020−1	−9(7)¹	12.4
HD 115704	13:20:12.4	−62:00:22	8.1	0.4	B0.5 Iab³	−5.1	0.2	8994−0491−1	(...)	12.6
HD 114394	13:11:20.5	−59:34:36	8.2	0.1	B1 III³	−4.3	−0.2	8661−1882−1	(...)	11.6
HD 112784	13:00:05.6	−60:35:37	8.3	0.0	O9.5 III³	−4.9	−2.7	8989−1025−1	−28(5)²	12.5
HD 113422	13:04:36.9	−61:42:37	8.3	0.7	B1 Ia¹	−5.3	−1.3	8989−0178−1	−50(4)¹	12.4
HD 112497	12:58:00.9	−61:03:19	8.4	0.3	B1−2 II−III³	−4.0	0.3	8989−1412−1	(...)	11.6
HD 113606	13:06:03.1	−64:14:35	8.7	0.3	O9.5 III³	−5.3	0.8	8997−1199−1	(...)	12.0
HD 114478	13:11:57.4	−62:48:54	8.7	0.4	B1 Ib−II³	−6.4	−0.7	8994−1288−1	6(2)²	12.1
HD 112026	12:54:18.4	−60:53:39	8.7	0.0	B0−1 IV³	−4.7	−1.2	8989−2291−1	(...)	12.5
HD 115223	13:16:52.5	−60:27:23	8.7	0.5	A0 Ib−II³	−5.4	0.8	8990−1797−1	(...)	12.2
CP−60 4528	13:13:11.7	−61:05:21	8.8	0.2	B1 III³	−4.1	−0.5	8990−2216−1	−19²	11.7
HD 112181	12:55:31.8	−60:39:00	8.8	0.0	B2−3 II−III³	−4.2	−2.4	8989−0473−1	(...)	12.6
HD 113432	13:04:49.3	−63:29:29	8.9	0.6	B1 Ib¹	−3.5	−1.7	8993−1371−1	−14(11)¹	11.9
HD 114213	13:10:21.3	−61:28:20	9.0	0.8	B1 Ia−b¹	−3.9	−2.6	8990−2881−1	4(6)¹	11.6
HD 116403	13:24:51.6	−61:01:44	9.0	0.0	B5 II−III³	−4.9	−2.2	8990−2566−1	(...)	12.4
HD 110984	12:46:44.8	−61:11:11	9.0	0.3	B1 II−III³	−4.4	−2.5	8988−2898−1	(...)	12.5
HD 112382	12:56:59.9	−59:02:00	9.0	0.2	B4 II³	−4.6	−1.5	8660−1349−1	(...)	12.0
HD 114669	13:13:10.7	−62:31:38	9.1	0.1	B5 II³	−4.7	0.0	8994−2693−1	(...)	12.1
HD 113014	13:01:48.1	−62:10:52	9.1	0.2	B2 III³	−4.2	−1.6	8993−0329−1	(...)	11.4
HD 114530	13:12:15.3	−61:04:16	9.1	0.2	O9.5 III³	−5.0	−1.9	8990−1060−1	(...)	12.6
HD 111579	12:51:03.5	−61:14:37	9.1	0.5	B2 Ib−II³	−5.6	−0.6	8988−3009−1	(...)	12.4
HD 112147	12:55:08.4	−59:01:07	9.1	0.2	B0 IV pe³	−5.9	−0.6	8660−2400−1	(...)	12.3
CPD−61 3462	13:07:33.0	−62:22:17	9.2	0.4	B0.5 II³	−4.4	−1.2	8993−0530−1	−36(5)²	12.4
HD 113742	13:06:53.7	−61:56:38	9.2	0.3	B1−2 III³	−3.7	−0.6	8993−0120−1	(...)	11.8
HD 116121	13:23:03.7	−63:03:42	9.3	0.0	O9.5 V³	−6.3	−0.3	8994−2386−1	(...)	12.6
HD 112661	12:59:21.2	−62:17:20	9.3	0.5	B0−1 III−IV³	−2.6	−1.0	8993−0176−1	(...)	11.6
CP−61 3452	13:06:48.9	−61:47:00	9.3	0.6	O9.5 II³	−6.1	−1.1	8989−0004−1	(...)	12.1
HD 114011	13:08:43.0	−61:11:10	9.3	0.6	B4 Ib−II³	−5.3	−1.1	8990−2510−1	−28(5)²	12.3
HD 110449	12:42:52.9	−60:58:32	9.3	0.1	B2 III³	−4.7	−0.6	8988−2659−1	(...)	12.0
HD 115746	13:20:35.5	−63:24:43	9.4	0.2	B2−4 III−V³	−3.8	−0.5	8994−3012−1	(...)	11.6
HD 115666	13:19:54.4	−60:52:20	9.4	0.1	B7 II³	−6.3	−1.7	8990−0696−1	(...)	12.2
HD 109937	12:39:19.4	−63:21:41	9.4	0.3	B2−3 III³	−4.2	−0.7	8992−0460−1	(...)	11.5
CPD−62 3113	13:16:28.4	−63:30: 31	9.4	1.6	M3 II⁴	−3.9	−0.4	8994−4147−1	(...)	11.9
HD 111825	12:52:45.9	−60:48:36	9.4	0.0	B1−3 V (N)³	−5.3	−1.2	8989−2903−1	(...)	11.9
CPD−60 4558	13:15:53.4	−60:49:34	9.5	0.4	O6³	−5.6	−0.4	8990−0828−1	(...)	12.6
HD 110597	12:43:53.0	−59:20:09	9.5	0.1	B8 II³	−3.7	0.1	8659−2930−1	(...)	11.8
HD 113754	13:07:04.4	−62:59:30	9.5	0.5	O6−7³	−2.9	0.0	8993−0558−1	−19(2)²	12.1
HD 113991	13:08:31.1	−60:56:00	9.5	0.1	B3 III³	−4.4	−2.1	8989−0880−1	(...)	11.4
CP−61 3576	13:18:39.2	−62:31:48	9.5	0.2	B0.5 V³	−3.9	−0.1	8994−0182−1	−34(69)²	11.6
HD 109253	12:33:58.7	−64:22:36	9.6	0.2	B8 II−III³	−4.7	−2.2	8983−1501−1	(...)	11.8
HD 111121	12:47:47.1	−59:05:04	9.6	0.1	B8−9 II−III³	−5.9	0.9	8659−1977−1	(...)	12.1
HD 112637	12:59:15.6	−63:18:16	9.6	0.3	B2 III³	−5.3	−2.5	8993−0073−1	(...)	11.6
HD 111377	12:49:37.7	−60:57:56	9.6	0.1	B2−5 II−III³	−4.9	−2.9	8988−1854−1	(...)	11.7
HD 110864	12:45:56.5	−60:46:21	9.6	0.1	B3 II−III³	−5.2	0.1	8988−2236−1	(...)	11.7
(...)	13:22:49.1	−60:30:12	9.7	0.2	F0 II⁴	−6.0	−0.6	8990−2411−1	(...)	12.5
CD−64 654	12:45:44.1	−65:37:23	9.7	0.1	B2 III³	−3.8	−1.0	8996−0235−1	(...)	12.4
HD 115497	13:18:40.7	−59:00:39	9.7	0.1	B8−9 II³	−6.2	0.5	8661−1030−1	(...)	12.2
CP−60 4551	13:15:10.0	−60:58:01	9.9	0.5	B1 III (NE)³	−4.7	0.1	8990−1366−1	(...)	11.9

Reference.

⁽¹⁾

This paper.

⁽²⁾

Kharchenko et al. (2007).

⁽³⁾

Kharchenko & Roeser (2009).

⁽⁴⁾

Pickles & Depagne (2010).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.