HD 106315 Overview

HD 106315 1.24 R⦿ 6498.00 K
HD 106315 b
0.218 RJup
HD 106315 c
0.388 RJup
Architecture
HD 106315
HD 106315
HD 106315 b
HD 106315 c
Discovery Data
Host Planet Method Year Reference Disposition
HD 106315 HD 106315 b Transit 2017 Crossfield et al. 2017 Confirmed Planet
HD 106315 HD 106315 c Transit 2017 Crossfield et al. 2017 Confirmed Planet
HD 106315 b
RA
12h13m53.39s
Dec
-00d23m36.37s
Distance
109.353+0.691-0.681
pc
Parallax
9.1162900±0.0569382 mas
Ecliptic Latitude
1.01948 deg
Ecliptic Longitude
183.33896 deg
Galactic Latitude
61.03534 deg
Galactic Longitude
283.25037 deg
Total Proper Motion
12.2799626±0.0669336 mas/yr
Proper Motion (RA)
-2.662280±0.115067 mas/yr
Proper Motion (Dec)
11.9879000±0.0636243 mas/yr
Photometry
mV
8.951±0.003
mTESS
8.56338±0.00610
mJ
8.116±0.026
mH
7.962±0.040
mKs
7.853±0.020
mKep
9.234
mW1
7.794±0.025
mW2
7.85±0.02
mW3
7.839±0.022
mW4
8.168±0.354
mGaia
8.888410±0.000251
mB
9.400±0.038
mg
10.14±0.19
mi
8.848±0.060
mr
9.41±0.29
Source Bourrier et al. 2023 Guilluy et al. 2021 TICv8 Zhou et al. 2018 Livingston et al. 2018 Gaia DR2 Mayo et al. 2018 Barros et al. 2017 Crossfield et al. 2017 Rodriguez et al. 2017
Teff
(K)
6364±87 6256±51
6498.0000+92.7837-161.3480
6244+49-51
6277+52-51
6439.500+245.780-138.167
6321.0±50.0 6327±48 6290±60
6254+55-51
L
(log10(L⦿))
--- ---
0.39454308+0.01412410-0.02209138
--- ---
0.38804133+0.00359708-0.00362714
--- ---
0.290+0.077-0.094
0.350+0.034-0.032
ρ
(g/cm3)
--- ---
0.97706320+0.24257470-0.21223950
--- --- --- --- --- --- ---
M
(M⦿)
--- 1.079±0.037
1.330000+0.261876-0.164687
1.024+0.035-0.037
1.08+0.03-0.04
---
1.119172 +0.054749-0.042932
1.091±0.036 1.07±0.03
1.027+0.034-0.029
R
(R⦿)
1.269±0.024 1.31±0.04
1.2427000+0.0573704-0.0538558
1.299+0.029-0.025
1.29±0.02
1.2559403+0.0556808-0.0906501
1.273595 +0.174357-0.130285
1.296±0.058 1.18±0.11
1.281+0.051-0.058
log g
(log10(cm/s2))
--- 4.235±0.030
4.3731900+0.0800306-0.1012840
--- 4.25±0.02 --- 4.19±0.1 4.252±0.043 4.29±0.07
4.234+0.035-0.033
Metallicity
(dex)
--- -0.276±0.083 [Fe/H] --- -0.270±0.079 [Fe/H] -0.22±0.07 [Fe/H] --- -0.23±0.08 [Fe/H] -0.311±0.079 [Fe/H] -0.24±0.04 [Fe/H]
-0.278+0.082-0.073
[M/H]
Sp. T
F5 F5 V --- --- --- --- --- F5 V F5 V ---
v sin i
(km/s)
9.660+0.640-0.650
--- --- 13.00±0.28 12.90±0.40 --- --- 12.71±0.40 13.2±1.0 12.9±0.4
Age
(Gyr)
4.48±0.96 --- --- --- --- --- --- 4.48±0.96 4±1
5.91+0.90-0.79
γ
(km/s)
--- --- --- --- --- -2.7835935624612382±0.2457411014640496 ---
-3.34+0.56-0.38
--- -3.65±0.10
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Barros et al. 2017 Bourrier et al. 2023 Livingston et al. 2018 Mayo et al. 2018 Crossfield et al. 2017 Rodriguez et al. 2017
ω
(deg)
239+74-200
90 --- --- ---
67.0+72.0-134.0
e
0.0930+0.1100-0.0680
0 --- --- --- <0.31
P
(days)
9.55237±0.00089 9.55287±0.00021
9.55804+0.00165-0.00170
9.554515 +0.001256-0.001368
9.5521+0.0019-0.0018
9.55385+0.00095-0.00072
K
(m/s)
3.63±0.92
2.88+0.85-0.84
--- --- 8.40±2.10 ---
TC
(days)
2457586.5487±0.0029 2457586.5476±0.0025
2457586.5267+0.0067-0.0068
2457586.5434 +0.004397-0.004396
2457605.6521+0.0042-0.0045
2457615.2057±0.0017
a/R
15.07±0.70 ---
17.7+1.6-4.4
18.295501 +2.469815-6.785653
16.70+2.03-4.65
14.86+0.64-0.52
i
(deg)
87.54±0.32 --- ---
88.504032 +1.082767-2.696094
88.4+1.1-2.1
87.62+1.59-0.44
Rp
(R)
2.44±0.17 ---
2.32+0.13-0.08
2.32948653804 +0.348183265658-0.255737839625
2.23+0.30-0.25
2.40±0.12
Rp
(RJup)
0.218±0.015 ---
0.207+0.012-0.007
0.2078228689 +0.0310628304-0.0228154019
0.199+0.027-0.022
0.214±0.011
Rp/R
0.01728±0.00060 ---
0.0164+0.0009-0.0005
0.016769 +0.001006-0.000668
0.01708+0.00188-0.00083
0.01717+0.00069-0.00055
b
0.67±0.10 ---
0.40+0.33-0.28
---
0.47+0.31-0.32
0.630+0.080-0.430
S
(S)
--- --- --- ---
240+48-43
---
a
(au)
0.0907±0.0010 --- 0.0905±0.0010 ---
0.09012+0.00083-0.00085
0.08887+0.00082-0.00093
T14
(hours)
3.775±0.081 --- 3.5 ---
3.96+0.17-0.16
3.82+0.98-0.22
Teq
(K)
1153±25 --- 1046±12 --- ---
1146+19-22
Mp
(M)
12.6±3.2 --- --- --- --- ---
Mp
(MJup)
0.0396±0.0101 --- --- --- --- ---
ρ
(g/cm3)
4.7±1.7 --- --- --- --- ---
δ
(%)
--- --- 0.03 --- --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit, Transit Timing Variations
Source Barros et al. 2017 Kokori et al. 2023 Bourrier et al. 2023 Guilluy et al. 2021 Zhou et al. 2018 Livingston et al. 2018 Mayo et al. 2018 Lendl et al. 2017 Crossfield et al. 2017 Rodriguez et al. 2017
a/R
25.5±1.2
33.4+1.9-5.3
29.5+5.7-4.2
25.10±0.79
24.79+0.43-0.39
34.7+1.2-3.5
32.967845 +3.060265-7.159717
---
33.4+1.9-5.3
25.69+1.20-1.10
i
(deg)
88.61+0.70-0.25
89.4+0.4-0.7
88.89+0.69-0.51
88.17±0.11
88.304+0.057-0.050
---
89.255646 +0.533356-0.833749
---
89.42+0.40-0.67
88.48+0.19-0.18
P
(days)
21.05704±0.00046 21.056614±0.000054 21.05652±0.00012 21.05731±0.00046
21.05603+0.00022-0.00026
21.05788+0.00132-0.00133
21.057504 +0.002170-0.001991
21.05683±0.00053
21.0576+0.0020-0.0019
21.0580±0.0022
Rp
(R)
4.35±0.23 --- --- 4.98±0.23 4.786±0.090
4.31+0.10-0.08
4.2940538568 +0.603780112505-0.452571192517
4.05±0.65
3.95+0.42-0.39
4.40+0.25-0.27
Rp
(RJup)
0.388±0.021 --- --- 0.444±0.021 0.4270±0.0080
0.385+0.009-0.007
0.3830898257 +0.0538656537-0.0403756974
0.361±0.058
0.352+0.037-0.035
0.393+0.022-0.024
Rp/R
0.03086±0.00100 0.0303±0.0016 0.03481±0.00099 0.03481±0.00099 0.03266±0.00032
0.0305+0.0006-0.0004
0.030910 +0.000991-0.000784
0.0315±0.0041
0.03034+0.00163-0.00067
0.03207+0.00090-0.00110
TC
(days)
2457569.0173±0.0014 2458432.34123±0.00056 2457569.01767±0.00097 2457569.0211±0.0053 2457611.13292±0.00087
2457590.0732+0.0021-0.0020
2457590.07454 +0.003308-0.003454
2457611.1313±0.0045 2457611.1310±0.0012
2457611.1328+0.0015-0.0014
λ
(deg)
--- ---
-2.68+2.70-2.60
---
-10.9 +3.6-3.8
--- --- --- --- ---
b
0.52+0.17-0.31
---
0.688+0.044-0.094
--- ---
0.27+0.24-0.19
--- 0.43±0.30
0.34+0.28-0.23
0.688+0.044-0.094
ω
(deg)
96.0+88.0-35.0
--- 90 157±140 --- --- --- --- ---
53.0+77.0-134.0
e
0.22±0.15 --- 0 0.0520±0.0520 --- --- --- --- --- <0.18
K
(m/s)
3.43±0.83 --- 2.53±0.79 --- --- --- --- --- 4.8±2.0 ---
T14
(hours)
4.638±0.072 ---
4.728+0.084-0.065
--- --- 4.4 ---
4.378+0.202-0.170
4.693+0.078-0.062
4.728+0.084-0.065
S
(S)
--- --- --- --- --- --- --- ---
83+16-15
---
a
(au)
0.1536±0.0017 --- --- --- ---
0.1533+0.0016-0.0017
--- --- 0.1526±0.0014 0.1503±0.0015
Teq
(K)
886±20 --- --- --- --- 804±9 --- --- ---
874+18-19
Mp
(M)
15.2±3.7 --- --- 14.6±4.7 --- --- --- --- --- ---
Mp
(MJup)
0.0478±0.0116 --- --- 0.0459±0.0148 --- --- --- --- --- ---
ρ
(g/cm3)
1.01±0.29 --- --- --- --- --- --- --- --- ---
δ
(%)
--- --- --- --- --- 0.1 --- 0.0992±0.0258 --- ---
Known Objects
2 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
1 K2 Time Series
2 Associated Literature Data
System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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