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Quintuple System WDS 04418+2840

HIP 21845 • HD 29696 • BD+28_682

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 21845 HD 29696 BD+28_682	70.446895	28.659976	11.7	-14.4	8.73	11.2	8.85 A magnitudes B: 9.33 V: 8.85 G: 8.79 J: 7.9 H: 7.7 K: 7.66	F8	Hipparcos 2 Gaia DR3
C Identifiers .	70.446289	28.660502	8.6	-13.5	8.79	-	12.23 C magnitudes B: - V: 12.23 G: 12.15 J: - H: - K: -	-	Gaia DR3
B Identifiers HIP 21842 BDS_2308B	70.441498	28.653522	9.2	-16.7	9.23	11.4	10.96 B magnitudes B: 11.75 V: 10.96 G: 10.81 J: 9.47 H: 9.01 K: 8.88	-	Hipparcos 2 Gaia DR3

Mobile Diagram

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