DMPP-8 b
Orbiting DMPP-8
DMPP-8 b is an exoplanet orbiting the star DMPP-8, discovered in 2026 using the Radial Velocity method.
Minimum Mass (M sin i)
81.09
Earth masses
Orbital Period
62.9
days
Distance
76.1
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
81.09
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Standing et al. 2026
Orbital Period
62.915+0.041−0.033days
Semi-Major Axis
0.3098+0.0098−0.0108au
M sin(i) (Earth masses)
81.09+7.09−7.10
M sin(i) (Jupiter masses)
0.2551+0.0223−0.0223
Eccentricity
0.2750+0.0490−0.0490
Epoch of Periastron
2454205.20+2.34−2.12days(BJD)
Argument of Periastron
187.0+12.0−13.0deg
Radial Velocity Semi-Amplitude
13.58+0.64−0.69m/s
Distance from Earth
76.1 pc (~248 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
0.99 M☉
Radius (Solar)
1.24 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
305.3084°, -81.6167°
Discovery Method
Radial Velocity
Discovery Year
2026
Source ID: DMPP-8 b
DMPP-8 b orbits DMPP-8 and was reported in 2026 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 81.09 Earth masses (M sin i) and an orbital period of 62.92 days.
Catalog data places the system at about 76.1 parsecs from Earth and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open DMPP-8