Planet Gaia-ASOI-004 b

Detailed information about planet Gaia-ASOI-004 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
Gaia-ASOI-004 b
Planet Status
Candidate
Discovered in
2022
Update
2022-07-26
Mass
550.674708778546 ( +545.0573255813953 -545.0573255813954 ) MJ
Mass*sin(i)
—
Semi-Major Axis
—
Orbital Period
331.74308641758 ( +6.2081656 -6.2081656 ) day
Eccentricity
0.036471584245714 ( +0.19316667 -0.19316667 )
ω
210.606109298864 ( +301.491911223161 -301.491911223161 ) deg
Tperi
2457388.59184137 ( +548.83496 -548.83496 ) JD
Radius
—
Inclination
87.2521703499212 ( +6.25666110042442 -6.25666110042442 ) 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 4745373133284418816 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 OrbitalTargetedSearch
Great omega is 108.69632119064839 +/- 6.708049755714771

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Star

Name
Gaia-ASOI-004
Distance
17.3537 pc
Spectral type
—
Apparent magnitude V
5.38128072703632
Mass
1.089345 ( +0.0570092 -0.1609193 ) MSun
Age
—
Effective temperature
6006.4995 K
Radius
—
Metallicity [Fe/H]
-0.2154
Detected Disc
—
Magnetic Field
—
RA2000
02:42:34.0
Dec2000
-50:47:57.5
Alternate Names
GAIA DR3 4745373133284418816

From Gaia DR3:

l = 268.8063907160974 deg
b = -58.32304949495978 deg
Parallax = 57.58793522821285 +/- 0.03914351 mas
Proper motion in ra = 333.6743001683433 mas/y
Proper motion in dec = 219.43351334869985 mas/y

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