TOI-1268 Overview

TOI-1268 0.90 R⦿ 5150.00 K
TOI-1268 b
0.812 RJup
Architecture
TOI-1268
TOI-1268
TOI-1268 b
Discovery Data
Host Planet Method Year Reference Disposition
TOI-1268 TOI-1268 b Transit 2022 Dong et al. 2022 Confirmed Planet
TOI-1268 TOI-1268 b
RA
13h13m33.26s
Dec
+62d18m19.37s
Distance
109.557+0.545-0.540
pc
Parallax
9.0990600±0.0448766 mas
Ecliptic Latitude
60.53917 deg
Ecliptic Longitude
153.72899 deg
Galactic Latitude
54.63193 deg
Galactic Longitude
118.49488 deg
Total Proper Motion
68.7177569±0.0765166 mas/yr
Proper Motion (RA)
-66.9887000±0.0770934 mas/yr
Proper Motion (Dec)
-15.3181000±0.0645016 mas/yr
Photometry
mV
10.920±0.008
mTESS
10.1495±0.0063
mJ
9.40±0.02
mH
9.034±0.023
mKs
8.911±0.014
mW1
8.886±0.023
mW2
8.941±0.019
mW3
8.846±0.026
mW4
8.878±0.411
mGaia
10.692000±0.000739
mB
11.712±0.118
mg
11.4580000±0.0009336
mi
10.4417000±0.0010538
mr
10.6580000±0.0005582
mu
15.6091000±0.0106854
mz
11.1362000±0.0031859
Source Dong et al. 2022 Dong et al. 2022 Dong et al. 2022 Šubjak et al. 2022 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5257±40 5257±40 5257±40 5300±100
5150.000+133.561-119.083
5091.2±83.2
L
(log10(L⦿))
--- --- --- ---
-0.2878539+0.0135496-0.0099855
---
ρ
(g/cm3)
1.98±0.33 1.98±0.33 1.98±0.33
1.31+0.24-0.19
1.672449+0.391760-0.405343
---
M
(M⦿)
0.900±0.130 0.900±0.130 0.900±0.130 0.96±0.04
0.8700000+0.1194080-0.0912791
---
R
(R⦿)
0.86±0.02 0.86±0.02 0.86±0.02 0.92±0.06
0.9018020+0.0519352-0.0551905
0.90±0.05
log g
(log10(cm/s2))
4.52±0.07 4.52±0.07 4.52±0.07 4.55±0.10
4.4673600+0.0622155-0.1038140
4.47±0.08
Metallicity
(dex)
0.17±0.06 [M/H] 0.17±0.06 [M/H] 0.17±0.06 [M/H] 0.36±0.06 [Fe/H] --- ---
v sin i
(km/s)
4.472+0.454-0.392
4.303+0.553-0.454
4.183+0.306-0.231
4.12±1.00 --- ---
Age
(Gyr)
0.39+0.28-0.27
0.39+0.28-0.27
0.39+0.28-0.27
0.245±0.135 --- ---
Sp. T
K V K V K V K1-K2 --- ---
Prot
(days)
10.84±0.07 10.84±0.07 10.84±0.07 10.9±0.5 --- ---
γ
(km/s)
--- --- --- -47.2240±0.0017 --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Šubjak et al. 2022 Dong et al. 2022 Dong et al. 2022 Dong et al. 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teq
(K)
918.9+29.9-30.7
--- --- --- 859
S
(S)
--- --- --- --- 90.601
P
(days)
8.1577094±0.0000045 8.157728±0.000005 8.157728±0.000005 8.157728±0.000005 8.1577318±0.0000035
Rp
(R)
9.1±0.6 8.37±0.20 8.37±0.20 8.37±0.20 9.317280±0.554994
Rp
(RJup)
0.81±0.05 0.747±0.018 0.747±0.018 0.747±0.018 0.8312335±0.0495133
δ
(%)
0.8186+0.0205-0.0192
--- --- --- 1.0340000000±0.0000179179
T14
(hours)
4.001+0.025-0.024
--- --- --- 3.790±0.029
TC
(days)
2458711.74770±0.00021
2458703.5895+0.0003-0.0002
2458703.5895+0.0003-0.0002
2458703.5895+0.0003-0.0002
2459658.0438640±0.0002133
a/R
16.62+0.97-0.84
17.043+0.256-0.387
17.164+0.199-0.403
17.215+0.131-0.196
---
b
0.423+0.063-0.081
0.246+0.121-0.128
0.191+0.149-0.130
0.135+0.065-0.049
---
ω
(deg)
-40.6+20.7-19.5
212+25-20
210+25-19
210+24-19
---
Mp
(M)
96.40+8.20-8.30
--- --- --- ---
Mp
(MJup)
0.3033+0.0258-0.0261
--- --- --- ---
e
0.105+0.040-0.039
0.13+0.27-0.13
0.13+0.24-0.13
0.12+0.24-0.12
---
i
(deg)
88.63+0.32-0.30
89.318+0.354-0.337
89.469+0.361-0.413
89.552+0.165-0.222
---
ρ
(g/cm3)
0.71+0.17-0.13
--- --- --- ---
Rp/R
0.091±0.001 0.089±0.001 0.089±0.001 0.089±0.001 ---
K
(m/s)
31.7+2.5-2.6
--- --- --- ---
a
(au)
0.0711+0.0063-0.0058
0.0680+0.0020-0.0021
0.0684+0.0019-0.0021
0.0688+0.0017-0.0018
---
λ
(deg)
---
24.873+12.963-13.134
13.623+14.145-9.572
39.997+7.223-9.904
---
Known Objects
1 Confirmed Planets
1 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
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