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Triple System WDS 02411+1848

HIP 12518 • HD 16694 • BD+18_337, ADS_2042

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 12518 HD 16694 BD+18_337 ADS_2042	40.277470	18.800174	-3.1	-13.5	3.5	20.0	7.04 A magnitudes B: - V: 7.04 G: 7.59 J: 7.0 H: 7.0 K: 7.0	A0V	Hipparcos 2 Gaia DR3
B Identifiers ADS_2042B	40.278333	18.799681	-3.0	-12.7	3.58	-	7.92 B magnitudes B: - V: 7.92 G: 8.02 J: - H: - K: -	-	Gaia DR3
C Identifiers BD+18_337C ADS_2042C TYC_1226-73-1	40.260546	18.791543	-3.0	-13.4	3.6	-	9.5 C magnitudes B: 9.73 V: 9.5 G: 9.44 J: 9.02 H: 8.92 K: 8.89	F0	Gaia DR3

Mobile Diagram

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