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Triple System WDS 08417-7903

HD 75505 • CD-78_340, TYC_9403-119-1

Catalog Grade

4

Confirmed hierarchy, periods known or estimated

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 75505 CD-78_340 TYC_9403-119-1	130.436270	-79.048127	-30.6	27.1	10.2	-	7.38 A magnitudes B: 7.55 V: 7.38 I: - J: 7.06 H: 6.99 K: 6.93	A1V	Gaia DR3
B Identifiers V*_EI_Cha	130.598998	-79.067493	-30.8	26.0	10.14	16.0	12.7 B magnitudes B: - V: 12.7 I: - J: 9.53 H: 8.78 K: 8.61	K7	Gaia DR3
C Identifiers V*_EH_Cha	130.404227	-79.058482	-28.4	27.0	10.12	17.8	14.4 C magnitudes B: - V: 14.4 I: - J: 10.35 H: 9.65 K: 9.41	M3	Gaia DR3