TOI-776 Overview

TOI-776 0.54 R⦿ 4002.00 K
TOI-776 b
0.165 RJup
TOI-776 c
0.180 RJup
Architecture
TOI-776
TOI-776
TOI-776 b
TOI-776 c
Other Data
Bibliography 6
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
TOI-776 TOI-776 b Transit 2020 Luque et al. 2020 Confirmed Planet
TOI-776 TOI-776 c Transit 2020 Luque et al. 2020 Confirmed Planet
RA
11h54m18.72s
Dec
-37d33m12.08s
Distance
27.17010±0.03205 pc
Parallax
36.7762000±0.0430809 mas
Ecliptic Latitude
-34.54343 deg
Ecliptic Longitude
195.807 deg
Galactic Latitude
23.9443 deg
Galactic Longitude
290.5747 deg
Total Proper Motion
289.9988794±0.0470619 mas/yr
Proper Motion (RA)
251.1120000±0.0507712 mas/yr
Proper Motion (Dec)
-145.059000±0.033576 mas/yr
Photometry
mV
11.536±0.041
mTESS
9.7359700±0.0073152
mJ
8.483±0.018
mH
7.877±0.040
mKs
7.615±0.013
mW1
7.474±0.032
mW2
7.472±0.021
mW3
7.386±0.017
mW4
7.167±0.106
Source Luque et al. 2020 TICv8 (TIC v6) Gaia DR2 ExoFOP-TESS TOI ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3709±70 3747.0±157.0
4002.0+151.3-126.2
3806±66 3806±66
γ
(km/s)
--- --- 49.342937790700±0.223417794663 --- ---
L
(log10(L⦿))
-1.3+0.0-0.0
-1.29708+0.08915-0.11231
--- --- ---
Metallicity
(dex)
-0.20±0.12 [Fe/H] --- --- --- ---
Age
(Gyr)
7.80+3.90-6.30
--- --- --- ---
ρ
(g/cm3)
6.024+0.650-0.640
4.9315160±0.2496831 --- --- ---
M
(M⦿)
0.544±0.028 0.5297300±0.0202495 --- --- ---
R
(R⦿)
0.538±0.024 0.5330240±0.0157771 --- 0.545±0.079 0.545±0.079
log g
(log10(cm/s2))
4.727±0.025 4.7086300±0.0091076 --- 4.73575±0.338566 4.73575±0.338566
Sp. T
M1 V --- --- --- ---
Prot
(days)
34.4+1.4-2.0
--- --- --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Luque et al. 2020 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
27.87+0.97-1.02
---
Teq
(K)
514±17 478.985229
b
0.25+0.10-0.14
---
S
(S)
11.5±0.6 12.439687
ω
(deg)
-67.0+117.0-73.0
---
Mp
(M)
4.0±0.9 ---
Mp
(MJup)
0.013±0.003 ---
e
0.06+0.03-0.02
---
i
(deg)
89.65+0.22-0.37
---
P
(days)
8.24661+0.00005-0.00004
8.243393±0.001963
ρ
(g/cm3)
3.4+1.1-0.9
---
Rp
(R)
1.85±0.13 1.787437±1.381766
Rp
(RJup)
0.165±0.012 ---
Rp/R
0.0316+0.0008-0.0011
---
K
(m/s)
1.88+0.40-0.44
---
a
(au)
0.0652±0.0015 ---
δ
(%)
0.1063±0.0104 0.1063236572±0.0104271362
T14
(hours)
2.41+0.11-0.10
2.423729±0.59833
TC
(days)
2458571.4167+0.0010-0.0011
2458571.415405±0.002617
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Luque et al. 2020 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
42.75+1.49-1.57
---
Teq
(K)
415±14 386.78244
b
0.27+0.12-0.11
---
S
(S)
4.9±0.2 5.289175
ω
(deg)
-11+55-79
---
Mp
(M)
5.3±1.8 ---
Mp
(MJup)
0.017±0.006 ---
e
0.04+0.02-0.01
---
i
(deg)
89.51+0.25-0.21
---
P
(days)
15.6653+0.0004-0.0003
15.655688±0.002991
ρ
(g/cm3)
3.5+1.4-1.3
---
Rp
(R)
2.02±0.14 2.157097±0.623314
Rp
(RJup)
0.180±0.012 ---
Rp/R
0.0344+0.0009-0.0008
---
K
(m/s)
2.05+0.67-0.68
---
a
(au)
0.1000±0.0024 ---
δ
(%)
0.1484±0.0127 0.1484256958±0.0127211632
T14
(hours)
2.99+0.16-0.13
2.778095±0.334098
TC
(days)
2458572.5999+0.0018-0.0016
2458572.604492±0.002197
Known Objects
2 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
4 KELT 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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