Planet Gaia-ASOI-018 b

Detailed information about planet Gaia-ASOI-018 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
Gaia-ASOI-018 b
Planet Status
Candidate
Discovered in
2022
Update
2022-07-26
Mass
368.833357427195 ( +352.8109962287869 -352.81099622878696 ) MJ
Mass*sin(i)
—
Semi-Major Axis
—
Orbital Period
922.479201971071 ( +136.20766 -136.20766 ) day
Eccentricity
0.59263452513675 ( +0.16560248 -0.16560248 )
ω
123.13972489607 ( +32.229927168679 -32.229927168679 ) deg
Tperi
2457754.78564167 ( +32.23815 -32.23815 ) JD
Radius
—
Inclination
32.7583525050134 ( +21.4016216353681 -21.4016216353681 ) deg
Detection Method
Astrometry
Mass Meas. Method
—
Radius Meas. 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
GAIA DR3 5220375041387610880 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

From Gaia DR3:

Combination method is Orbital+M1
Non single solution is Orbital
Great omega is 101.64475949513363 +/- 40.71585738111152

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Star

Name
Gaia-ASOI-018
Distance
183.7431 pc
Spectral type
—
Apparent magnitude V
13.1703590008305
Mass
0.7398988 ( +0.0511417000000001 -0.2073136 ) MSun
Age
—
Effective temperature
4629.352 K
Radius
—
Metallicity [Fe/H]
0.0472
Detected Disc
—
Magnetic Field
—
RA2000
08:44:19.5
Dec2000
-72:27:45.5
Alternate Names
GAIA DR3 5220375041387610880

From Gaia DR3:

l = 286.72714368512237 deg
b = -17.937108247513216 deg
Parallax = 5.46111763208783 +/- 0.015238776 mas
Proper motion in ra = -12.456703542472107 mas/y
Proper motion in dec = 23.232476553918456 mas/y

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