An interferometric study of B star multiplicity | Astronomy & Astrophysics (A&A)

Open Access

Table 4.

Results of the literature search for spectroscopic and/or long-period companions.

	Name	Reference	Notes
Clear detections	^*HD 25558	Sódor et al. (2014)	P = 8.9±0.5 yr
	HD 30836	Luyten (1936), Mahy et al. (2022)	P = 9.5191d, P = 9.519999±0.000409 d
	^*HD 35337	Abt et al. (1990)	P = 106.7±0.4 d
	HD 37017	Leone & Catanzaro (1999)	P = 18.6556±0.0017 d
	^*HD 105382	Kervella et al. (2019)	R_orbit from Gaia DR2 – 2.469 au
	HD 116658	Harrington et al. (2016)	P = 4.0145 d
	HD 140008	Thackeray & Hutchings (1965)	P = 12.26 d
	HD 161701	Hube (1969)	P = 12.4520 d
	HD 189103	Wilson (1921)	P = 2.1051 d
	^*HD 205637	Rivinius et al. (2006)	P = 128.5 d
	^*HD 212571	Bjorkman et al. (2002)	P = 84.07±0.02 d
	^*HD 224990	González & Levato (2009)	P = 1740±22 d
	^*MCW 1019	Irrgang et al. (2016)	P = 2245 $_{- 30}^{+ 25}$ $^{+25}_{-30}$ d
	τ Lib	Pourbaix et al. (2004)	P = 3.29 d

Non-detections	HD 3379	Abt & Cardona (1984)
		Abt et al. (1990)
		Telting et al. (2006)
	HD 16582	Abt et al. (1990)
	HD 34816	Telting et al. (2006)
	HD 121743	Brown & Verschueren (1997)
		Shatsky & Tokovinin (2002)
		Telting et al. (2006)
	HD 132058	Brown & Verschueren (1997)
		Telting et al. (2006)
	HD 147932	Brown & Verschueren (1997)
		Rosslowe & Crowther (2018)
	HD 178175	Abt & Cardona (1984)
	HD 191263	Abt & Cardona (1984)
	HD 212076	Percy & Lane (1977)
		Hanuschik (1987)
		Chauville et al. (2001)

Conflicting results	HD 109026
	γ Peg
	HD 66765
	HD 35149
	HD 51480
	HD 32249

Lack of data	HD 133518
	HD 67621
	HD 193933

Notes. Sources with an asterisk are those whose companions are on long enough orbits to overlap with the interferometric detection range.

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.