Planet OGLE-2018-BLG-0740L b

Name OGLE-2018-BLG-0740L b
Planet Status Confirmed
Discovered in 2019
Mass 4.5 (± 0.6) MJ
Mass*sin(i)
Semi-Major Axis 4.2 (± 0.6) AU
Orbital Period 3100.0 (± 685.0) day
Eccentricity
ω
Tperi
Radius
Inclination
Update 2019-05-02
Detection Method Microlensing
Mass Detection Method Microlensing
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

OGLE-2018-BLG-0740L
Name OGLE-2018-BLG-0740L
Distance 3200.0 (± 500.0) pc
Spectral type
Apparent magnitude V 14.0
Mass 1.0 (± 0.1) MSun
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000 08:42:47.0
Dec2000 -29:50:09
Alternate Names
Planetary system 1 planet

More data


Related publications

Spectroscopic Mass and Host-star Metallicity Measurements for Newly Discovered Microlensing Planet OGLE-2018-BLG-0740Lb
2019 HAN Ch., YEE J., UDALSKI A., BOND I., BOZZA V. et al.
ApJ, submitted
arxiv