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Quadruple System WDS 23194+7900

HIP 115147 • HD 220140 • BD+78_826, V368_Cep, NLTT_56536

MSC Grade

4

Confirmed hierarchy, periods known or estimated

Components (Hover name or magnitude for more details)

	Position		Proper Motion
	α deg	δ deg	μ_α mas/yr	μ_δ mas/yr	Parallax mas	v_rad km/s	Magnitude V	Spectral Type	External
A Identifiers HIP 115147 HD 220140 BD+78_826 V368_Cep NLTT_56536	349.860994	79.003520	203.5	72.4	52.78	-16.8	7.54 A magnitudes B: 8.43 V: 7.54 I: 1.1 J: 5.9 H: 5.51 K: 5.4	G9V	Gaia DR3
B Identifiers NLTT_56532	349.851954	79.001060	209.3	61.6	52.84	-	12.24 B magnitudes B: 13.75 V: 12.24 I: - J: 8.04 H: 7.39 K: 7.2	M3.5V	Gaia DR3
E Identifiers NLTT_56725	350.724143	78.794060	207.5	65.1	52.83	-	16.16 E magnitudes B: 17.99 V: 16.16 I: - J: 10.42 H: 9.84 K: 9.52	M4.5V	Gaia DR3
C Identifiers NLTT_56725	350.724279	78.794047	207.4	65.2	52.83	-	16.16 C magnitudes B: 17.99 V: 16.16 I: - J: 10.42 H: 9.84 K: 9.52	M4.5V	Gaia DR3

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