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CD Cet Overview

CD Cet 0.18 R⦿ 3130.00 K
CD Cet b
Architecture
CD Cet
CD Cet
CD Cet b
Other Data
Bibliography 2
Exoplanet Archive Notes 1
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
CD Cet CD Cet b Radial Velocity 2020 Bauer et al. 2020 Confirmed Planet
CD Cet
RA
03h13m24.72s
Dec
+04d46m30.68s
Distance
8.60715±0.00658 pc
Parallax
116.15400±0.08816 mas
Ecliptic Latitude
-12.69914 deg
Ecliptic Longitude
47.24706 deg
Galactic Latitude
-43.1678 deg
Galactic Longitude
175.42689 deg
Total Proper Motion
1743.982574±0.167608 mas/yr
Proper Motion (RA)
1741.860000±0.167646 mas/yr
Proper Motion (Dec)
86.017200±0.151181 mas/yr
Photometry
mV
13.95±0.20
mTESS
10.6701000±0.0078729
mJ
8.775±0.020
mH
8.208±0.038
mKs
7.833±0.024
mGaia
12.12320±0.00105
mg
15.0603000±0.0039147
mi
14.1848000±0.0115465
mr
13.9494000±0.0095067
mu
17.4608000±0.0101745
mz
13.2956000±0.0127474
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
Stellar Hosts
Source Bauer et al. 2020 TICv8
Teff
(K)
3130±51 3022.0±157.0
L✶
(log10(L⦿))
-2.533+0.008-0.008
-2.5312+0.1039-0.1369
Metallicity
(dex)
0.13±0.16 [Fe/H] ---
v sin i
(km/s)
<2.0 ---
Age
(Gyr)
3±2 ---
M✶
(M⦿)
0.161±0.010 0.1669480±0.0200845
R✶
(R⦿)
0.175±0.006 0.1979190±0.0060188
CAII LOG RHK
-5.16 ---
log g
(log10(cm/s2))
4.93±0.04 5.0676700±0.0260793
Sp. T
M5.0 V ---
Prot
(days)
126.2 ---
ρ✶
(g/cm3)
--- 30.358777±0.894364
Print
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Source Bauer et al. 2020
Tp
(days)
2458804.489+0.017-0.018
Teq
(K)
464±18
S
(S⨁)
8.6±2.4
Mp sin i
(M⨁)
3.95+0.42-0.43
Mp sin i
(MJup)
0.0124+0.0013-0.0014
i
(deg)
<87.48+0.25-0.28
P
(days)
2.29070±0.00012
K
(m/s)
6.51+0.22-0.23
a
(au)
0.0185±0.0013
Print
Known Objects
1 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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NASA Exoplanet Archive is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.