Skip to main content

The DMPP-1 System

4 planets Orion

DMPP-1 is a planetary system in the constellation Orion hosting 4 confirmed exoplanets, about 204 light-years from Earth.

DMPP-1: Star and Habitable Zone

DMPP-1

Mass
1.21 M☉

All 4 Planets in the DMPP-1 System

PlanetTypeOrbitRadiusESIDiscovered
DMPP-1 bNeptune-like18 d0.162019
DMPP-1 cNeptune-like10 d0.212019
DMPP-1 dSuper Earth3.1 d0.272019
DMPP-1 eSuper Earth5.5 d0.262019

Discovery History

The first planet found here, DMPP-1 b, was discovered in 2019 using the radial velocity method.

Frequently Asked Questions About DMPP-1

How many planets does DMPP-1 have?

DMPP-1 has 4 confirmed exoplanets. More may await discovery.

Are any planets in the DMPP-1 system habitable?

None of the known planets in DMPP-1 orbit within the star's habitable zone.

How far away is DMPP-1?

DMPP-1 is about 204 light-years from Earth in the constellation Orion.

Exoplanet Explorer app icon

Explore the DMPP-1 system in the app

Browse, filter and compare 6,000+ exoplanets on iPhone, iPad and Apple Watch — with habitable-zone views, widgets and offline data.

Download on the App Store