kap And Overview

kap And 2.31 R⦿ 9423.33 K
kap And b
Architecture
kap And
kap And
kap And b
Discovery Data
Host Planet Method Year Reference Detection
kap And kap And b Imaging 2012 Carson et al. 2013 Imaging
kap And
  • Some stellar parameter values may be biased due to companion blend (WDS Catalog)
RA
23h40m24.62s
Dec
+44d20m01.86s
Distance
50.0177±0.8620 pc
Parallax
19.975100±0.341793 mas
Ecliptic Latitude
41.71799 deg
Ecliptic Longitude
17.29852 deg
Galactic Latitude
-16.71439 deg
Galactic Longitude
109.7659 deg
Total Proper Motion
83.3928097±0.4560771 mas/yr
Proper Motion (RA)
80.93220±0.45768 mas/yr
Proper Motion (Dec)
-20.108200±0.429279 mas/yr
Photometry
mV
4.13791±0.02300
mTESS
4.2242±0.0076
mJ
4.624±0.264
mH
4.595±0.218
mKs
4.571±0.354
mW1
4.282±0.283
mW2
4.079±0.138
mW3
4.400±0.015
mW4
4.377±0.027
Source TICv8 (TIC v6) Gaia DR2 Bonnefoy et al. 2014 Carson et al. 2013 Cannon & Pickering 1918
Teff
(K)
10839.000±189.389
9423.333+237.667-475.333
10900±300 10700±300 ---
L
(log10(L⦿))
1.822735+0.025633-0.027241
--- 1.83±0.04 --- ---
Metallicity
(dex)
--- --- -0.36±0.09 [M/H] -0.32±0.15 [Fe/H] ---
Age
(Gyr)
--- ---
0.03 +0.12-0.01
0.03 +0.02-0.01
---
M
(M⦿)
2.820000±0.356788 --- 2.6±0.2 2.45±0.05 ---
log g
(log10(cm/s2))
4.1602300±0.0622372 --- 3.78±0.08 3.87±0.13 ---
Sp. T
--- --- B9 IV B9 IV A0
ρ
(g/cm3)
0.3215800±0.0507091 --- --- --- ---
R
(R⦿)
2.3122900±0.0692211 --- --- --- ---
Status
Confirmed
Tools
Source Bonnefoy et al. 2014 Carson et al. 2013
Teq
(K)
1900 +100-200
1680 +30-20
Mp
(M)
4327.360 +7323.224-332.874
4068.1 +635.6-317.8
Mp
(MJup)
13.616 +23.042-1.047
12.8 +2.0-1.0
a
(au)
55±2
61 +50-20
Known Objects
1 Confirmed Planets
3 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
Search
Browse