HD 137496 Overview

HD 137496 1.54 R⦿ 5749.70 K
HD 137496 b
HD 137496 c
Architecture
HD 137496
HD 137496
HD 137496 b
HD 137496 c
Other Data
Bibliography 5
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
HD 137496 HD 137496 b Transit 2021 Silva et al. 2021 Confirmed Planet
HD 137496 HD 137496 c Radial Velocity 2021 Silva et al. 2021 Confirmed Planet
RA
15h26m58.09s
Dec
-16d30m32.41s
Distance
155.317+1.739-1.702
pc
Parallax
6.4109100±0.0707752 mas
Ecliptic Latitude
2.22095 deg
Ecliptic Longitude
233.54989 deg
Galactic Latitude
32.32096 deg
Galactic Longitude
348.34536 deg
Total Proper Motion
51.1671169±0.0825465 mas/yr
Proper Motion (RA)
20.5385000±0.0976784 mas/yr
Proper Motion (Dec)
-46.8641000±0.0793103 mas/yr
Photometry
mV
9.899±0.006
mTESS
9.29961±0.00620
mJ
8.646±0.024
mH
8.366±0.046
mKs
8.244±0.036
mKep
9.833
mW1
8.186±0.022
mW2
8.229±0.019
mW3
8.192±0.021
mW4
8.173±0.281
mGaia
9.771680±0.000601
mB
10.667±0.090
Source Silva et al. 2021 TICv8
Teff
(K)
5799±61
5749.700+103.903-120.087
L
(log10(L⦿))
---
0.36632693+0.03056795-0.01835296
Metallicity
(dex)
-0.03±0.04 [Fe/H] -0.14±0.09 [M/H]
ρ
(g/cm3)
0.259±0.014
0.3995589+0.0739431-0.0908699
M
(M⦿)
1.04±0.02
1.028000+0.153439-0.106229
R
(R⦿)
1.59±0.03
1.5364800+0.0828558-0.0763502
log g
(log10(cm/s2))
4.05±0.10
4.0770100+0.0688399-0.0830611
γ
(km/s)
-2.9889+0.0011-0.0010
---
Age
(Gyr)
8.3±0.7 ---
Sp. T
G ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Silva et al. 2021
a/R
3.70±0.07
Teq
(K)
2130+30-29
b
0.27+0.14-0.17
Mp
(M)
4.04±0.55
Mp
(MJup)
0.0127±0.0017
e
0
i
(deg)
85.8+2.6-2.2
P
(days)
1.6211600+0.0000791-0.0000806
ρ
(g/cm3)
10.49+2.08-1.82
Rp
(R)
1.31+0.06-0.05
Rp
(RJup)
0.117+0.005-0.004
Rp/R
0.00760+0.00030-0.00029
K
(m/s)
2.14±0.29
a
(au)
0.02732±0.00019
δ
(%)
0.005750+0.000461-0.000428
T14
(hours)
3.28+0.10-0.14
TC
(days)
2458039.1317+0.0028-0.0029
Status
Confirmed Planet
Detected By
Radial Velocity
Source Silva et al. 2021
Teq
(K)
370±5
ω
(deg)
-39.01+0.46-0.47
Mp sin i
(M)
2435±35
Mp sin i
(MJup)
7.66±0.11
e
0.477±0.004
P
(days)
479.9+1.1-1.0
K
(m/s)
221.25+0.83-0.82
a
(au)
1.2163+0.0087-0.0088
TC
(days)
2458629.21±0.41
Known Objects
2 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
4 KELT Time Series
1 K2 Time Series
2 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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