TOI-1801 Overview

TOI-1801 0.54 R⦿ 3815.00 K
TOI-1801 b
0.186 RJup
LP 375-24 0.28 R⦿ 3210.00 K
Architecture
TOI-1801
TOI-1801
TOI-1801 b
LP 375-24
Discovery Data
Host Planet Method Year Reference Disposition
TOI-1801 TOI-1801 b Transit 2023 Mallorquín et al. 2023 Confirmed Planet
TOI-1801 LP 375-24 TOI-1801 b
RA
11h42m18.14s
Dec
+23d01m37.32s
Distance
30.6796±0.1677 pc
Parallax
32.567800±0.176801 mas
Ecliptic Latitude
19.30802 deg
Ecliptic Longitude
166.46992 deg
Galactic Latitude
73.83285 deg
Galactic Longitude
223.81459 deg
Total Proper Motion
209.158446±0.183183 mas/yr
Proper Motion (RA)
-205.015000±0.169023 mas/yr
Proper Motion (Dec)
41.425900±0.394588 mas/yr
Photometry
mV
11.58±0.10
mTESS
9.8562300±0.0073104
mJ
8.649±0.026
mH
8.002±0.021
mKs
7.805±0.024
mW1
7.660±0.028
mW2
7.669±0.020
mW3
7.591±0.019
mW4
7.340±0.131
mGaia
10.826900±0.001232
mB
13.020±0.006
mg
12.6586000±0.0013404
mi
10.2729000±0.0010285
mr
11.0055000±0.0006649
mu
16.4486000±0.0099002
mz
10.7555000±0.0032801
Source Mallorquín et al. 2023 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3863±77 3815.0±157.0 3815±157
L
(log10(L⦿))
-1.230+0.010-0.010
-1.24559+0.08844-0.11118
---
ρ
(g/cm3)
--- 4.698725±0.247282 ---
M
(M⦿)
0.556+0.042-0.035
0.5412720±0.0204295 ---
R
(R⦿)
0.547+0.025-0.023
0.5455910±0.0164229 0.55±0.02
log g
(log10(cm/s2))
4.78±0.05 4.6977500±0.0097538 4.69775000±0.00975382
Metallicity
(dex)
-0.19±0.04 [Fe/H] --- ---
v sin i
(km/s)
<3 --- ---
Age
(Gyr)
0.7±0.1 --- ---
Sp. T
M0.5+/-0.5 V --- ---
Prot
(days)
15.98±0.66 --- ---
Status
Confirmed Planet
Detected By
Transit
Source Mallorquín et al. 2023 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
30.632+1.337-1.378
---
Teq
(K)
493.7+15.1-14.3
504
b
0.265+0.182-0.179
---
ω
(deg)
90 ---
Mp
(M)
5.738+1.455-1.428
---
Mp
(MJup)
0.01805+0.00458-0.00449
---
e
0 ---
i
(deg)
89.507+0.333-0.362
---
P
(days)
10.64387+0.00005-0.00006
10.6439385±0.0000687
ρ
(g/cm3)
3.701+1.217-1.051
---
Rp
(R)
2.079+0.124-0.110
1.988910±0.107449
Rp
(RJup)
0.186+0.011-0.010
0.1774390±0.0095860
Rp/R
0.034±0.001 ---
K
(m/s)
2.459+0.624-0.612
---
TC
(days)
2458903.54351+0.00325-0.00331
2459648.6197350±0.0029315
S
(S)
--- 10.7276
δ
(%)
--- 0.124000000±0.000221031
T14
(hours)
--- 2.713±0.385
RA
11h42m21.25s
Dec
+23d03m13.91s
Distance
57.55687 pc
Parallax
---
Ecliptic Latitude
19.33737 deg
Ecliptic Longitude
166.46942 deg
Galactic Latitude
73.85255 deg
Galactic Longitude
223.73638 deg
Total Proper Motion
212.39±2.00 mas/yr
Proper Motion (RA)
-205.97±2.00 mas/yr
Proper Motion (Dec)
51.84±2.00 mas/yr
Photometry
mV
14.469±0.006
mTESS
11.839±0.074
mJ
10.355±0.020
mH
9.788±0.020
mKs
9.569±0.017
mW1
9.411±0.023
mW2
9.228±0.020
mW3
9.096±0.030
mW4
8.581
mGaia
---
mB
16.054±0.126
mg
---
mi
---
mr
---
mu
---
mz
---
Source Mallorquín et al. 2023 TICv8
Teff
(K)
3210±100 ---
v sin i
(km/s)
11.0 ---
Age
(Gyr)
0.7±0.1 ---
M
(M⦿)
0.279 0.256±0.051
R
(R⦿)
0.285 0.274±0.037
Sp. T
M4+/-1 V ---
Prot
(days)
1.30±0.06 ---
L
(log10(L⦿))
---
-2.07430+0.10383-0.13672
ρ
(g/cm3)
--- 17.54501±7.10765
log g
(log10(cm/s2))
--- 4.97117±0.33560
Known Objects
1 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 Associated Literature Data
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
External Link
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