Star HD 89744

Binary star HD 89744 is located 126 light years away from the Sun. It consists of a yellow-white star and a brown dwarf. There are multiple known exoplanets in this system.

HD 89744 A

Yellow-White star

Spectral class: F7V

Location

Right ascension: 10h 22m 10.562s

Declination: 41° 13' 46.309'' (northern hemisphere)

Parallax: 25.854

Sun distance: 126.154 ly | 38.7 pc

Basic characteristic

Mass: 137 % M Sun

Size: 216 % R Sun

Temperature: 6381 K | 1.1 T Sun

Age: 8.4 billions years | 1.83 Sun

Luminosity: 6.38 L Sun

HD 89744 B

Brown dwarf

Spectral class: L0.5

Location

Distance from the primary: 2456 AU

Basic characteristic

Mass: 7.6 % M Sun | 80 M Jupiter

Size: 10 % R Sun (estimate)

HD 89744 system structure

HD 89744 A
	HD 89744 B b	0.92 AU	2654.5 M⊕	256.8 days
	HD 89744 B c	8.3 AU	1704 M⊕	6974 days
HD 89744 B		2456 AU

More about HD 89744

       HD 89744 can be found in northern celestial hemisphere.

Other designations of this star
BD+41°2076, Gliese 9326, GJ 9326, HD 89744, HIC 50786, HIP 50786, HR 4067, SAO 43309, NLTT 24128

Get your next news from nearby stars

This is a new project, and partly still in development. There will be soon more information and functions. We would love your support on social media.

Living Future: Nearby stars

Visit profile on X Follow @LIVINGfUTUREcz