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HD 159243 Overview

  • Star: HD 159243
    • Stellar Radius: 1.12 Solar Radius
    • Stellar Effective Temperature: 6123.00 K
    • Planet: HD 159243 b
      • Disposition Confirmed
    • Planet: HD 159243 c
      • Disposition Confirmed

HD 159243 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
HD 159243
HD 159243 b 12.62 d > 359.13 M⨁ Radial Velocity 2013 Moutou et al. 2014 Confirmed Planet
HD 159243 c 248.4 d > 603.9 M⨁ Radial Velocity 2013 Moutou et al. 2014 Confirmed Planet
RA
17h33m21.49s
Dec
+05d42m02.97s
Distance
73.3055+0.2358-0.2344
pc
Parallax
13.612800±0.043425 mas
Ecliptic Latitude
28.96502 deg
Ecliptic Longitude
262.41605 deg
Galactic Latitude
19.95 deg
Galactic Longitude
29.07673 deg
Total Proper Motion
59.1031174±0.0814063 mas/yr
Proper Motion (RA)
-54.9479000±0.0828568 mas/yr
Proper Motion (Dec)
21.7694000±0.0714776 mas/yr
Photometry
mV 8.65±0.03
mTESS 8.1282±0.0060
mJ 7.581±0.018
mH 7.351±0.024
mKs 7.297±0.021
mW1 7.253±0.037
mW2 7.298±0.021
mW3 7.299±0.018
mW4 7.151±0.110
mGaia 8.511880±0.000442
mB 9.191±0.030
Abundances
(Hypatia Catalog)
[Fe/H] 0.18±0.04 dex
[C/H] 0.08±0.09 dex
[O/H] 0.02±0.09 dex
[Na/H] -0.06±0.04 dex
[Mg/H] 0.08±0.07 dex
[Al/H] -0.18±0.06 dex
[Si/H] 0.05±0.05 dex
[Ca/H] 0.01±0.06 dex
[BaII/H] 0.32±0.19 dex
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
Stellar Hosts
Source TICv8 Gaia DR2 Moutou et al. 2014 Cannon & Pickering 1918
Teff
(K)
6105.670+111.971-108.943
6079.05+79.05-104.55
 6123±65 ---
L✶
(log10(L⦿))
0.19112112+0.01364077-0.01510088
0.19328406+0.00198103-0.00199011
 0.114 ---
Metallicity
(dex)
0.05±0.04 [M/H] --- 0.05±0.04 [Fe/H] ---
γ
(km/s)
--- -22.794805798636006±0.287788483620872 -22.69±0.01 ---
v sin i
(km/s)
--- --- 3.8±0.5 ---
Age
(Gyr)
--- --- 1.25±1.1 ---
M✶
(M⦿)
1.150000+0.154716-0.154751
 --- 1.125±0.03 ---
R✶
(R⦿)
1.1136400+0.0443593-0.0487312
1.1262201+0.0397611-0.0287286
 1.12±0.05 ---
log g
(log10(cm/s2))
4.4052700+0.0893987-0.0663424
 --- 4.55±0.11 ---
Sp. T
--- --- G0 V G0
ρ✶
(g/cm3)
1.1738806+0.2947919-0.1997583
 --- --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Planetary Systems
Source Moutou et al. 2014
ω
(deg)
223±93
Mp sin i
(M⨁)
359.13±15.89
Mp sin i
(MJup)
1.13±0.05
e
0.02±0.018
P
(days)
12.620±0.004
K
(m/s)
91.1±2.1
a
(au)
0.11±0.002
Print
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Planetary Systems
Source Moutou et al. 2014
ω
(deg)
69±97
Mp sin i
(M⨁)
603.9±41.32
Mp sin i
(MJup)
1.9±0.13
e
0.075±0.05
P
(days)
248.4±4.9
K
(m/s)
56.6±3.3
a
(au)
0.80±0.02
Print
Literature Time Series (1 File Type, 1 File)
File Type Data Points Filter Reference
Photometric Light Curve     101 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Known Objects
2 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
2 Associated Literature Data
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  • Candidate
  • False Positive Planet
  • Controversial
  • False Positive
  • Aliases
  • Data Access
  • Transit Prediction Service
  • Time Series
  • Kepler | K2
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