The HD 1461 System

2 planets Cetus

HD 1461 is a planetary system in the constellation Cetus hosting 2 confirmed exoplanets, about 77 light-years from Earth.

HD 1461: Star and Habitable Zone

HD 1461

Spectral type: G0 V
Surface temperature: 5,765 K (Sun: 5,772 K)
Mass: 1.02 M☉

All 2 Planets in the HD 1461 System

Planet	Type	Orbit	Radius	ESI	Discovered
HD 1461 b	Super Earth	5.8 d	—	0.24	2010
HD 1461 c	Super Earth	14 d	—	0.26	2015

Discovery History

The first planet found here, HD 1461 b, was discovered in 2010 using the radial velocity method. The most recent addition, HD 1461 c, followed in 2015.

2010 — HD 1461 b (Radial Velocity)
2015 — HD 1461 c (Radial Velocity)

Frequently Asked Questions About HD 1461

How many planets does HD 1461 have?

HD 1461 has 2 confirmed exoplanets. More may await discovery.

Are any planets in the HD 1461 system habitable?

None of the known planets in HD 1461 orbit within the star's habitable zone.

How far away is HD 1461?

HD 1461 is about 77 light-years from Earth in the constellation Cetus.

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