New Search

← →

Triple System WDS 17578+2751

HD 163970 • BD+27_2922, TYC_2098-978-1

Catalog Grade

5

Confirmed, well-characterized orbital elements

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 163970 BD+27_2922 TYC_2098-978-1	269.441379	27.850725	28.8	59.5	13.18	-28.5	8.8 A magnitudes B: 9.31 V: 8.8 I: - J: 7.78 H: 7.53 K: 7.48	G0V	Gaia DR3
B Identifiers BD+27_2922B TYC_2098-3332-1	269.438755	27.845990	29.3	55.6	13.11	-26.7	9.69 B magnitudes B: 10.55 V: 9.69 I: - J: 8.26 H: 7.84 K: 7.73	G5	Gaia DR3