DMPP-2 d
Orbiting DMPP-2
DMPP-2 d is an exoplanet orbiting the star DMPP-2, discovered in 2026 using the Radial Velocity method.
Minimum Mass (M sin i)
91.79
Earth masses
Orbital Period
16.5
days
Distance
137.9
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
91.79
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Standing et al. 2026
Orbital Period
16.491+0.067−0.053days
Semi-Major Axis
0.1432+0.0012−0.0013au
M sin(i) (Earth masses)
91.79+6.11−7.32
M sin(i) (Jupiter masses)
0.2888+0.0192−0.0230
Eccentricity
<0.1
Epoch of Periastron
2457516.66+3.69−4.02days(BJD)
Argument of Periastron
267.0+57.9−207.0deg
Radial Velocity Semi-Amplitude
18.21+1.32−1.38m/s
Distance from Earth
137.9 pc (~450 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.41 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
3
Stars in System
1
Coordinates (RA, Dec)
27.4077°, -34.4591°
Discovery Method
Radial Velocity
Discovery Year
2026
Source ID: DMPP-2 d
DMPP-2 d orbits DMPP-2 and was reported in 2026 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 91.79 Earth masses (M sin i) and an orbital period of 16.49 days.
Catalog data places the system at about 137.9 parsecs from Earth and 3 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open DMPP-2