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Quadruple System WDS 18549+1059

HD 230017 • BD+10_3724A, GJ_734, TYC_1043-1399-1

Catalog Grade

3

Confirmed hierarchy, some periods unknown

Mobile Diagram

(Click node to view orbit details)

Components

	Position		Proper Motion
	α deg	δ deg	α mas/yr	δ mas/yr	Parallax mas	v_rad km/s	Magnitude V	Spectral Type	External
A Identifiers HD 230017 BD+10_3724A GJ_734 TYC_1043-1399-1	283.723508	10.977875	29.4	130.0	53.42	-26.5	9.5 A magnitudes B: 10.88 V: 9.5 I: - J: 6.7 H: 6.06 K: 5.89	M0V	Gaia DR3
B Identifiers BD+10_3724B GJ_734B	283.724268	10.978821	29.4	84.3	53.64	-	12.67 B magnitudes B: - V: 12.67 I: - J: 7.14 H: 6.75 K: 6.56	M3.5V	Gaia DR3
C Identifiers 2MASS_J18541711+1058091	283.571328	10.969233	20.2	112.8	53.84	-41.7	13.89 C magnitudes B: - V: 13.89 I: - J: 9.38 H: 8.69 K: 8.48	M4.0V	Gaia DR3