Planet PDS 70 c

Name PDS 70 c
Planet Status Confirmed
Discovered in 2019
Mass 8.0 (± 4.0) MJ
Mass*sin(i)
Semi-Major Axis 34.5 (± 2.0) AU
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Update 2019-06-17
Detection Method Imaging
Mass Detection Method Spectrum
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

PDS 70
Name PDS 70
Distance 113.43 (± 0.52) pc
Spectral type K7
Apparent magnitude V 12.233
Mass 0.76 (± 0.02) MSun
Age 0.0054 (± 0.001) Gyr
Effective temperature 3972.0 (± 36.0) K
Radius 1.26 (± 0.15) RSun
Metallicity [Fe/H]
Detected Disc Imaging
Magnetic Field
RA2000 14:08:10.2
Dec2000 -41:23:53
Alternate Names 2MASS J14081015-4123525, V* V1032 Cen
Planetary system
2 planets

More data


Related publications

Two accreting protoplanets around the young star PDS 70
2019 HAFFERT S., BOHN A., de BOER J., SNELLEN I., BRINCHMANN J. et al.
Nature Astronomy
paper  arxiv  

Detection of Continuum Submillimeter Emission Associated with Candidate Protoplanets
2019 ISELLA A., BENISTY M., TEAGUE R., BAE J., KEPPLER M. et al.
ApJ. Letters, 879, L25
paper  arxiv  

Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70
2018 KEPPLER, M., BENISTY, M., MÜLLER, A., HENNING, T., VAN BOEKEL, R., ET AL.
Astron. & Astrophys., 617, A44
paper  arxiv  ADS  

Orbital and atmospheric characterization of the planet within the gap of the PDS 70 transition disk
2018 MÜLLER, A., KEPPLER, M., HENNING, T., SAMLAND, M., CHAUVIN, G. et al.
Astron. & Astrophys., 617, L2
paper  arxiv  ADS