Planet Z Cha (AB) c

Detailed information about planet Z Cha (AB) c and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
Z Cha (AB) c
Planet Status
Candidate
Discovered in
2009
Publication
Status
Published in a refereed paper
Update
2021-09-27
Mass
20.0 MJ
Mass*sin(i)
—
Semi-Major Axis
9.9 AU
Orbital Period
12000.0 ( ± 70.0 ) day
Eccentricity
0.0
Angular distance
—
ω
—
Tperi
—
Radius
—
Inclination
81.78 deg
Detection Method
Other
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
—
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

09 Feb 2011: The 20 MJup mass and the orbital inclination assume that the 3rd body orbit is coplanar with the primary orbit (Dai et al. 2009).

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Star

Name
Z Cha (AB)
Distance
—
Spectral type
Nova
Apparent magnitude V
15.5
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.965 ( ± 0.09 ) MSun
Age
—
Effective temperature
—
Radius
—
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
08:07:28.0
Dec2000
-76:32:01.0
Alternate Names

09 Feb 2011: Z cha(ab) is an eclisping binry witha period 107 min. and masses 0.84 and 0.125 MSun respectively (Dai et al. 2009).