DMPP-2 c
Orbiting DMPP-2
DMPP-2 c is an exoplanet orbiting the star DMPP-2, discovered in 2026 using the Radial Velocity method.
Minimum Mass (M sin i)
51.79
Earth masses
Orbital Period
3.2
days
Distance
137.9
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
51.79
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Standing et al. 2026
Orbital Period
3.168+0.355−0.002days
Semi-Major Axis
0.0479+0.0033−0.0005au
M sin(i) (Earth masses)
51.79+5.43−5.49
M sin(i) (Jupiter masses)
0.1629+0.0171−0.0173
Eccentricity
<0.28
Epoch of Periastron
2457524.30+0.22−0.75days(BJD)
Argument of Periastron
115.0+36.0−28.0deg
Radial Velocity Semi-Amplitude
17.99+1.76−2.02m/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 c
DMPP-2 c orbits DMPP-2 and was reported in 2026 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 51.79 Earth masses (M sin i) and an orbital period of 3.17 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