Incidence of debris discs around FGK stars in the solar neighbourhood

Free Access

Table C.3

Multiplicity and planetary companions of the DUNES_DB stars with d ≤ 20 pc.

HIP	Multiplicity	CCDM identification	ICRS (2000)		μ_αcos(δ)	μ_δ	Separation
	and details		α (hh mm ss)	δ (deg min sec)	(mas/yr)	(mas/yr)	(arcsec)

FGK stars (d ≤ 15 pc)

7751	Double or multiple star
	p Eri B K2V V = 5.797	CCDM J01398-5612A	01 39 47.557	−56 11 47.34	286.10	16.16	11.18
	p Eri A K2V V = 5.96	CCDM J01398-5612B	01 39 47.555	−56 11 36.16	286.10	16.16	11.18
7918	Spectroscopic binary
10644	Spectroscopic binary	CCDM J02170+3414A
12843	Spectroscopic binary
14879	Double or multiple star
	α For A, F6V, V = 3.98	CCDM J03121-2859A	03 12 04.294	−28 59 20.42	371.49	612.26	7.50
	α For B, G7V, V = 7.1	CCDM J03121-2859B	03 12 04.211	−28 59 13.00	345.78	648.31	7.50
37279	Spectroscopic binary
	α CMi A, F5IV-V, V = 0.37	CCDM J07393+0514A	07 39 18.118	+05 13 29.97			0.27
	α CMi B, DQZ, V = 10.92	CCDM J07393+0514B	07 39 18.1	+05 13 30			0.27
47080	Variable of RS CVn type
	11 LMi A, G8+V, V = 5.48	CCDM J09357+3549A	09 35 39.506	+35 48 36.75			6.11
	11 LMi B, M5V, V = 13.0	CCDM J09357+3549B	09 35 39.97	+35 48 39.1			6.11
61317	Spectroscopic binary	CCDM J12337+4121AB
61941	Double or multiple star
	γ Vir A, F0IV, V = 3.440	CCDM J12417-0127A	12 41 39.983	−01 26 58.25	−616.66	+ 60.66	2.62
	γ Vir B, F0IV, V = 3.484	CCDM J12417-0127B	12 41 39.813	−01 26 57.63	−523.91	−39.05	2.62
72659	Variable of BY Dra type
	ξ Boo A, G7Ve, V = 4.675	CCDM J14513+1906A	14 51 23.286	+19 06 02.25	152.81	−71.28
	ξ Boo B, K5Ve, V = 6.816	CCDM J14513+1906B			89.72	−147.30
73695	Eclipsing binary of W UMa
	type (contact binary)
	i Boo A, F5V, V = 5.136	CCDM J15038+4739A	15 03 47.301	+47 39 14.55	−436.24	18.94	2.31
	i Boo B, G9:, V = 6.004	CCDM J15038+4739B	15 03 47.484	+47 39 15.93	−378.67	40.02	2.31
77257	Spectroscopic binary
80686	Spectroscopic binary
89937	Spectroscopic binary	CCDM J18211+7245A
93017	Spectroscopic binary
	HD 176051A, F9V, V = 5.277	CCDM J18570+3254A	18 57 01.470	+32 54 05.77	202.85	−143.97	0.99
	HD 176051B, K1V, V 7.84	CCDM J18570+3254B	18 57 01.493	+32 54 06.72	124.14	−137.92	0.99
109176	Spectroscopic binary	CCDM J22070+2520A

FGK stars (15 pc <d ≤ 20 pc)

36366	Double or multiple star
	ρ Gem, F1V, V = 4.18	CCDM J07290+3147AB	07 29 06.71887	+31 47 04.3773			12.42
	ρ Gem B, M5 D, V = 12.5	CCDM J07290+3147B	07 29 06.0	+31 46 56			12.42
44248	Spectroscopic binary
	10 UMa A, F3V, V = 4.14	CCDM J09007+4147A	09 00 38.38	+41 46 58.6	−487.67	−219.29	0.00
	10 UMa B, G5V, V = 5.97	CCDM J09007+4147B	09 00 38.38	+41 46 58.6	−381.62	−270.08	0.00
46509	Spectroscopic binary
	τ⁰¹ Hya, F6V, V = 4.60	CCDM J09291-0246A	09 29 08.89655	−02 46 08.2649			65.56
	τ⁰¹ Hya B, K0 D, V = 7.15	CCDM J09291-0246B	09 29 09.2290	−02 45 02.897			65.56
64241	Double or multiple star
	α Com A, F5V, V = 4.85	CCDM J13100+1732A	13 09 59.28	+17 31 45.86			0.38
	α Com B, F6V, V = 5.53	CCDM J13100+1732B	13 09 59.28	+17 31 46.24			0.38
67153	Spectroscopic binary
75312	Spectroscopic binary
	η CrB A, G2V, V = 5.577	CCDM J15233+3018A	15 23 12.23	+30 17 17.56	125.77	−176.48	1.03
	η CrB B, G2V, V = 5.95	CCDM J15233+3018B	15 23 12.27	+30 17 18.46	169.99	−204.58	1.03
88745	Double or multiple star
	b Her A, F7V, V = 5.13	CCDM J18071+3034A	18 07 01.60	+30 33 42.77	−100.93	111.70	1.27
	b Her B, K4V, V = 8.96	CCDM J18071+3034B	18 07 01.59	+30 33 44.03	−69.00	48.08	1.27
104858	Spectroscopic binary	CCDM J21145+1001AB			42.32	−303.43

HIP	Comment	CCDM identification	Planets

				M / M _Jup	a (UA)

15510	High proper-motion star		b	0.009	0.12
			c	0.008	0.20
			d	0.015	0.35
57443	High proper-motion star	CCDM J11465-4030A	b	0.05	0.46
64924	High proper-motion star	CCDM J13185-1818A	b	0.016	0.05
			c	0.057	0.22
			d	0.072	0.48
93017	Spectroscopic binary		b	1.5	1.76
99825	Variable star		b	0.053	0.32
			c	0.076	1.18

Notes. All planets were discovered by the radial velocity (RV) method except HIP 93017b (astrometry); therefore, masses for the RV exoplanets are lower limits. Data from http://exoplanetarchive.ipac.caltech.edu/docs/data.html except for HIP 93017b, which are taken from http://exoplanet.eu

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.