HD 192310 Overview

HD 192310 0.73 R⦿ 5144.00 K
HD 192310 b
HD 192310 c
Architecture
HD 192310
HD 192310
HD 192310 b
HD 192310 c
Other Data
Bibliography 24
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
HD 192310 HD 192310 b Radial Velocity 2011 Pepe et al. 2011 Confirmed Planet
HD 192310 HD 192310 c Radial Velocity 2011 Pepe et al. 2011 Confirmed Planet
RA
20h15m18.83s
Dec
-27d02m01.52s
Distance
8.79687+0.00925-0.00924
pc
Parallax
113.648000±0.118606 mas
Ecliptic Latitude
-7.04663 deg
Ecliptic Longitude
299.97724 deg
Galactic Latitude
-29.40279 deg
Galactic Longitude
15.62553 deg
Total Proper Motion
1255.6503219±0.1732167 mas/yr
Proper Motion (RA)
1242.53000±0.17386 mas/yr
Proper Motion (Dec)
-181.044000±0.139597 mas/yr
Photometry
mV
5.73±0.03
mTESS
4.9266±0.0065
mJ
4.112±0.294
mH
3.582±0.266
mKs
3.501±0.232
mW1
3.684±0.505
mW2
3.205±0.287
mW3
3.587±0.024
mW4
3.645±0.022
mIc
4.805
mGaia
5.4766100±0.0019526
mB
6.629±0.018
Source Rosenthal et al. 2021 TICv8 Gaia DR2 Turnbull 2015 Maldonado et al. 2015 Pepe et al. 2011 Howard et al. 2011 Sousa et al. 2008 Takeda et al. 2007 Gray et al. 2006 Valenti & Fischer 2005 Nordstrom et al. 2004 Santos et al. 2004 Michigan Catalog, Vol. 3 Cannon & Pickering 1918
Teff
(K)
5181.11379888500±63.09067125845
5071.0000+127.3140-98.1335
5090.5146+90.4854-77.1811
5080 5132±20 5166±49 5144±50 5166±49 --- --- --- --- 5069±49 --- ---
L
(log10(L⦿))
---
-0.3935877+0.0115928-0.0098059
-0.38548144+0.00077484-0.00077622
-0.377 +0.058-0.067
---
-0.415+0.008-0.008
0.34±0.02
-0.415+0.008-0.008
--- --- --- --- --- --- ---
Metallicity
(dex)
0.080678011006550±0.059657569879800 [Fe/H] 0.060±0.100 [M/H] --- 0.02 [Fe/H] 0.08±0.03 [Fe/H] -0.04±0.03 [Fe/H] 0.08±0.03 [Fe/H] -0.04±0.03 [Fe/H] --- --- --- --- -0.01±0.05 [Fe/H] --- ---
v sin i
(km/s)
--- --- --- --- --- <3 0.5±0.5 --- --- --- 2.0±0.5 1 --- --- ---
M
(M⦿)
0.84432448757250±0.02820926681885
0.8500000+0.1165810-0.0838529
--- 0.82 --- 0.80 0.85±0.02 0.799
0.816+0.024-0.013
--- --- --- 0.72 --- ---
R
(R⦿)
0.857921591407000±0.015566308893875
0.8235150+0.0421146-0.0493779
0.8248758+0.0255937-0.0285611
0.81 --- --- 0.73±0.02 ---
0.81+0.02-0.01
--- --- --- --- --- ---
log g
(log10(cm/s2))
4.4937692669500002±0.0224914497272500
4.5361400+0.0857605-0.0741678
--- 4.55 4.68±0.05 4.51±0.09 4.60±0.06 4.51±0.09
4.55+0.03-0.01
--- --- --- 4.38±0.19 --- ---
Age
(Gyr)
--- --- --- 9.3 --- 7.81±0.90 --- --- >9.00 --- --- --- --- --- ---
Sp. T
--- --- --- K3V --- --- --- --- --- K2+ V --- --- --- K3 V K0
γ
(km/s)
--- --- -54.214805826968337±0.124377842965520 --- --- -54.2232±0.0003 --- --- --- --- -55.1 -54.8±0.2 --- --- ---
ρ
(g/cm3)
---
2.1456992+0.5584364-0.4260862
--- --- --- --- --- --- --- --- --- --- --- --- ---
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Source Pepe et al. 2011 Rosenthal et al. 2021 Howard et al. 2011
Tp
(days)
---
2455694.7+2.9-3.3
2455164.3±3.6
ω
(deg)
173±20
-10+60-44
15±19
Mp sin i
(M)
16.9±0.9
14.3+2.0-1.9
21.6±2.0
Mp sin i
(MJup)
0.0532±0.0028
0.0451+0.0064-0.0059
0.0680±0.0063
e
0.13±0.04
0.140+0.120-0.093
0.30±0.09
P
(days)
74.72±0.10 74.062±0.085 74.39±0.12
K
(m/s)
3.00±0.12
2.49+0.35-0.33
4.07±0.41
a
(au)
0.320±0.005
0.3262+0.0036-0.0037
0.319±0.005
Mp
(M)
16.9±0.9 --- ---
Mp
(MJup)
0.0532±0.0028 --- ---
Teq
(K)
355 --- ---
i
(deg)
90 --- ---
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Source Pepe et al. 2011
Mp
(M)
24±5
Mp
(MJup)
0.076±0.016
Teq
(K)
185
ω
(deg)
110±21
Mp sin i
(M)
24±5
Mp sin i
(MJup)
0.076±0.016
e
0.32±0.11
i
(deg)
90
P
(days)
525.8±9.2
K
(m/s)
2.27±0.28
a
(au)
1.180±0.025
Literature Stellar Spectra (5 Files)
File Type Spectrum Type Wavelength Category Reference
Spectra     echelle grating Optical California Planet Search
Spectra     echelle grating Optical California Planet Search
Spectra     echelle grating Optical California Planet Search
Spectra     echelle grating Optical California Planet Search
Spectra     Infrared Lawler et al. 2009
Literature Time Series (2 File Types, 2 Files)
File Type Data Points Filter Reference
Photometric Light Curve     161 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Radial Velocity Curve     142 Optical Spectra Pepe et al. 2011
Known Objects
2 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
1 SuperWASP 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
Search
Browse
Download