AB Aur Overview

AB Aur 2.96 R⦿ 7920.00 K
AB Aur b
Architecture
AB Aur
AB Aur
AB Aur b
Discovery Data
Host Planet Method Year Reference Disposition
AB Aur AB Aur b Imaging 2022 Currie et al. 2022 Confirmed Planet
AB Aur
RA
04h55m45.85s
Dec
+30d33m03.92s
Distance
162.127+1.526-1.498
pc
Parallax
6.1399600±0.0570946 mas
Ecliptic Latitude
7.88431 deg
Ecliptic Longitude
76.0841 deg
Galactic Latitude
-7.98082 deg
Galactic Longitude
172.49916 deg
Total Proper Motion
24.4291610±0.0684435 mas/yr
Proper Motion (RA)
3.9261500±0.0967292 mas/yr
Proper Motion (Dec)
-24.1116000±0.0675325 mas/yr
Photometry
mV
7.076±0.042
mTESS
6.94321±0.00690
mJ
5.936±0.018
mH
5.062±0.020
mKs
4.230±0.016
mW1
3.289±0.450
mW2
1.669
mW3
0.542±0.013
mW4
-1.723±0.001
mGaia
7.078540±0.001049
mB
7.193000±0.133282
Source Currie et al. 2022 TICv8
Teff
(K)
9770±100
7920.000+102.926-177.642
L
(log10(L⦿))
1.8+0.0-0.0
1.4918477+0.0224127-0.0141693
ρ
(g/cm3)
---
0.103296+0.023502-0.017460
M
(M⦿)
2.4±0.2
1.898000+0.405761-0.218452
R
(R⦿)
---
2.9588700+0.0966382-0.0706985
log g
(log10(cm/s2))
---
3.7741100+0.0918777-0.0663332
Age
(Gyr)
0.003±0.002 ---
Status
Confirmed Planet
Detected By
Imaging
Tools
Source Currie et al. 2022
Mp
(M)
2860
Mp
(MJup)
9
e
0.40+0.20-0.21
i
(deg)
42.6+15.6-15.5
a
(au)
93.90±49.30
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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