HATS-48 Overview

HATS-48 A 0.72 R⦿ 4546.00 K
HATS-48 A b
0.800 RJup
2MASS J19144055-5934460 0.24 R⦿ 3289.00 K
Other Data
Bibliography 4
Exoplanet Archive Notes 2
HATS-48 A Nearby Data 3
2MASS J19144055-5934460 Nearby Data 0
Discovery Data
Host Planet Method Year Reference Detection
HATS-48 A HATS-48 A b Transit 2020 Hartman et al. 2020 Transit, Radial Velocity
HATS-48
  • This reference contains discussion regarding the stellar multiplicity of this system. (Hartman et al. 2020)
HATS-48 A b
RA
19h14m41.28s
Dec
-59d34m45.66s
Distance
263.609±1.659 pc
Parallax
3.7647700±0.0236968 mas
Ecliptic Latitude
-36.89587 deg
Ecliptic Longitude
281.695 deg
Galactic Latitude
-26.03034 deg
Galactic Longitude
337.0298 deg
Total Proper Motion
6.8951776±0.0290000 mas/yr
Proper Motion (RA)
3.1248600±0.0312337 mas/yr
Proper Motion (Dec)
6.1464400±0.0286837 mas/yr
Photometry
mV
14.226±0.206
mTESS
13.1686±0.0060
mJ
12.160±0.024
mH
11.591±0.026
mKs
11.427±0.021
mW1
11.364±0.023
mW2
11.458±0.021
mW3
11.345±0.162
mW4
8.935
Source Hartman et al. 2020 TICv8 Gaia DR2 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
4546+23-18
4435.0±122.0
4466.785+235.700-91.358
4351±167
L
(log10(L⦿))
-0.7089+0.0092-0.0094
-0.6881290
-0.72329602+0.00700363-0.00711838
---
Metallicity
(dex)
0.186±0.051 [Fe/H] --- --- ---
γ
(km/s)
-22.460±0.021 --- --- ---
v sin i
(km/s)
0.730±0.550 --- --- ---
Age
(Gyr)
11.97+0.42-0.61
--- --- ---
ρ
(g/cm3)
2.804±0.036 1.52914 --- ---
M
(M⦿)
0.7279±0.0066 0.69 --- ---
R
(R⦿)
0.7152±0.0038 0.76701
0.72613025+0.03063959-0.07097080
1
log g
(log10(cm/s2))
4.5909±0.0039 4.50731 --- 4.438
Status
Confirmed
Source Hartman et al. 2020 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
11.330±0.049 ---
Teq
(K)
954.6±4.8 ---
b
0.0830+0.0390-0.0350
---
S
(S)
137.6+2.8-2.7
---
Mp
(M)
77.2+7.0-9.5
---
Mp
(MJup)
0.243+0.022-0.030
---
e
<0.162 ---
i
(deg)
89.58±0.18 ---
P
(days)
3.1316666±0.0000037 3.131473±0.000252
ρ
(g/cm3)
0.589±0.067 ---
Rp
(R)
8.97±0.17 12.352227±0.823297
Rp
(RJup)
0.800±0.015 ---
Rp/R
0.1148±0.0020 ---
K
(m/s)
41.8±4.4 ---
a
(au)
0.03769±0.00011 ---
T14
(hours)
0.09774±0.00050 2.346091±0.117148
TC
(days)
2457100.55022±0.00045 2458656.989624±0.001214
δ
(%)
--- ---
RA
19h14m40.57s
Dec
-59d34m45.89s
Distance
---
Parallax
---
Ecliptic Latitude
-36.89567 deg
Ecliptic Longitude
281.6931 deg
Galactic Latitude
-26.02887 deg
Galactic Longitude
337.0294 deg
Total Proper Motion
---
Proper Motion (RA)
---
Proper Motion (Dec)
---
Photometry
mV
---
mTESS
17.8376000±0.0232516
mJ
15.791±0.104
mH
15.374±0.181
mKs
14.886±0.130
mW1
---
mW2
---
mW3
---
mW4
---
Source TICv8
Teff
(K)
3289.0±166.0
L
(log10(L⦿))
-2.209+0.167-0.275
ρ
(g/cm3)
14.95310±3.16161
M
(M⦿)
0.2124800±0.0383144
R
(R⦿)
0.2422120±0.0313424
log g
(log10(cm/s2))
4.996990±0.033852
Known Objects
1 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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