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Triple System WDS 11378+4150

HIP 56729 • BD+42_2230

MSC Grade

3

Confirmed hierarchy, some periods unknown

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 56729 BD+42_2230	174.461651	41.825541	62.7	-176.3	12.95	3.5	9.79 A magnitudes B: - V: 9.79 G: 9.61 J: 8.38 H: 7.97 K: 7.9	G6V	Hipparcos 2 Gaia DR3
B Identifiers BD+42_2230B 2MASS_J11374992+4149594	174.458051	41.833087	61.8	-190.1	12.85	5.5	14.5 B magnitudes B: 14.6 V: 14.5 G: 13.56 J: 11.04 H: 10.45 K: 10.24	M2.0V	Gaia DR3

Mobile Diagram

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