K2-315 Overview

K2-315 0.20 R⦿ 3300.00 K
K2-315 b
0.085 RJup
Architecture
K2-315
K2-315
K2-315 b
Other Data
Bibliography 3
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Detection
K2-315 K2-315 b Transit 2020 Niraula et al. 2020 Transit
RA
15h12m05.06s
Dec
-20d06m29.39s
Distance
56.9686±0.2620 pc
Parallax
17.5252000±0.0801134 mas
Ecliptic Latitude
-2.163314 deg
Ecliptic Longitude
231.0585 deg
Galactic Latitude
31.76724 deg
Galactic Longitude
342.4318 deg
Total Proper Motion
141.5462321±0.1527128 mas/yr
Proper Motion (RA)
-120.255000±0.160593 mas/yr
Proper Motion (Dec)
74.659700±0.130061 mas/yr
Photometry
mV
17.67±0.20
mTESS
14.327300±0.007731
mJ
12.665±0.022
mH
12.134±0.027
mKs
11.838±0.023
mKep
14.814
mW1
11.631±0.024
mW2
11.436±0.023
mW3
11.068±0.156
mW4
8.969
Source Niraula et al. 2020 TICv8 (TIC v6) Gaia DR2
Teff
(K)
3300±30 3208.0±157.0
3780.3801+656.1470-458.7766
L
(log10(L⦿))
-2.4+0.0-0.0
-2.3936+0.0998-0.1298
---
Metallicity
(dex)
-0.24±0.09 [Fe/H] --- ---
γ
(km/s)
6.25±0.17 --- ---
v sin i
(km/s)
<5 --- ---
Age
(Gyr)
>1 --- ---
ρ
(g/cm3)
32.6±1.0 28.2705419±0.6718823 ---
M
(M⦿)
0.174±0.004 0.1747420±0.0201032 ---
R
(R⦿)
0.196±0.006 0.2057830±0.0062859 ---
log g
(log10(cm/s2))
5.094±0.006 5.0536500±0.0236452 ---
Sp. T
M(3.5+/-0.5) V --- ---
Source Niraula et al. 2020
a/R
25.72+0.16-0.17
Teq
(K)
460±5
b
0.565+0.070-0.092
S
(S)
7.45+0.48-0.44
i
(deg)
88.74+0.21-0.16
P
(days)
3.1443189±0.0000049
Rp
(R)
0.9500±0.0580
Rp
(RJup)
0.08475±0.00517
Rp/R
0.0444±0.0024
T14
(hours)
0.821+0.047-0.043
TC
(days)
2457990.8620+0.0010-0.0011
Known Objects
1 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
1 K2 Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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