TOI-1422 Overview

TOI-1422 1.02 R⦿ 5840.00 K
TOI-1422 b
0.353 RJup
Architecture
TOI-1422
TOI-1422
TOI-1422 b
Other Data
Bibliography 3
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
TOI-1422 TOI-1422 b Transit 2022 Naponiello et al. 2022 Confirmed Planet
RA
23h36m57.80s
Dec
+39d38m21.41s
Distance
155.141+0.663-0.657
pc
Parallax
6.4169300±0.0272067 mas
Ecliptic Latitude
38.02809 deg
Ecliptic Longitude
13.4235 deg
Galactic Latitude
-21.01388 deg
Galactic Longitude
107.66141 deg
Total Proper Motion
74.3569650±0.0394078 mas/yr
Proper Motion (RA)
-67.5467000±0.0409829 mas/yr
Proper Motion (Dec)
-31.0870000±0.0309057 mas/yr
Photometry
mV
10.622±0.007
mTESS
10.1308±0.0060
mJ
9.585±0.022
mH
9.275±0.030
mKs
9.190±0.022
mW1
9.161±0.023
mW2
9.201±0.020
mW3
9.161±0.033
mW4
8.736
mGaia
10.552100±0.000231
mB
11.312±0.105
Source Naponiello et al. 2022 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5840±62
5914.000+127.414-123.264
5914.0±125.3
L
(log10(L⦿))
0.04766+0.01417-0.01464
0.049364572+0.016263274-0.010771828
---
Metallicity
(dex)
-0.090±0.070 [Fe/H] --- ---
v sin i
(km/s)
1.7±0.4 --- ---
Age
(Gyr)
5.1+3.9-3.1
--- ---
ρ
(g/cm3)
1.3±0.1
1.479993+0.356996-0.276470
---
M
(M⦿)
0.9810+0.0620-0.0650
1.076000+0.141979-0.141928
---
R
(R⦿)
1.019+0.014-0.013
1.0082600+0.0530166-0.0402498
1.01±0.05
CAII LOG RHK
-4.95±0.03 --- ---
log g
(log10(cm/s2))
4.41±0.11
4.4627400+0.0705612-0.0869121
4.46±0.08
Sp. T
G2 V --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Naponiello et al. 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
867±17 853
S
(S)
--- 87.9801
P
(days)
12.9972±0.0006 12.99844±0.00334
Rp
(R)
3.96+0.13-0.11
3.08969±0.20648
Rp
(RJup)
0.353+0.012-0.010
0.275644±0.018421
δ
(%)
--- 0.093000000±0.000180583
T14
(hours)
4.52±0.16 3.945±0.475
TC
(days)
2458745.9205+0.0012-0.0011
2458745.92109±0.00597
a/R
22.72+0.31-0.40
---
b
0.19+0.11-0.10
---
ω
(deg)
153+20-56
---
Mp
(M)
9.00+2.30-2.00
---
Mp
(MJup)
0.0283+0.0072-0.0063
---
e
0.04+0.05-0.03
---
i
(deg)
89.52+0.26-0.28
---
ρ
(g/cm3)
0.7950+0.2900-0.2350
---
Rp/R
0.0356+0.0007-0.0005
---
K
(m/s)
2.47+0.50-0.46
---
a
(au)
0.108±0.003 ---
Known Objects
1 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
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
Search
Browse
Download