HD 22532 Overview

HD 22532 5.78 R_⦿ 5047.00 K

HD 22532 b

Overview System Parameters Nearby Data Legend

Architecture: HD 22532; HD 22532

Other Data: Bibliography 2; Nearby Data 3

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
HD 22532	HD 22532 b	Radial Velocity	2022	Ottoni et al. 2022	Confirmed Planet

HD 22532 Stellar Parameters (2 Solutions)

RA: 03h35m15.56s

Dec: -49d25m02.16s

Distance: 161.183±0.655 pc

Parallax: 6.1753100±0.0250254 mas

Ecliptic Latitude: -64.9118 deg

Ecliptic Longitude: 25.06598 deg

Galactic Latitude: -51.58774 deg

Galactic Longitude: 259.59339 deg

Total Proper Motion: 62.9686486±0.0413506 mas/yr

Proper Motion (RA): 54.8889000±0.0392895 mas/yr

Proper Motion (Dec): 30.8587000±0.0472835 mas/yr

Photometry: m_V
7.85±0.03; m_TESS
7.0457±0.0060; m_J
6.231±0.019; m_H
5.765±0.029; m_Ks
5.671±0.017; m_W1
5.630±0.145; m_W2
5.506±0.052; m_W3
5.629±0.014; m_W4
5.564±0.035; m_Gaia
7.604300±0.000219; m_B
8.728±0.000

Abundances (Hypatia Catalog): [Fe/H] -0.21±0.04 dex; [Na/H] -0.11±0.04 dex; [Mg/H] -0.03±0.07 dex; [Al/H] -0.08±0.06 dex; [Si/H] -0.10±0.05 dex; [Ca/H] -0.09±0.06 dex

Tools: ExoFOP Target Overview Page; IRSA Finding Chart; Stellar Hosts

Source	Ottoni et al. 2022	TICv8
T_eff (K)	5038±24	5047.0±19.0
Metallicity (dex)	-0.19±0.02 [Fe/H]	-0.22±0.02 [M/H]
R_✶ (R_⦿)	5.69±0.07	5.77828
L_✶ (log₁₀(L_⦿))	1.274+0.008-0.008	---
M_✶ (M_⦿)	1.57±0.07	---
log g (log₁₀(cm/s²))	3.09±0.07	---
Sp. T	G8 III/IV	---

HD 22532 b Planetary Parameters (1 Solutions)

Status: Confirmed Planet
Detected By: Radial Velocity

Tools

Source	Ottoni et al. 2022
T_p (days)	2455575.0±221.0
ω (deg)	169.1±88.7
M_p sin i (M_⨁)	674±29
M_p sin i (M_Jup)	2.12±0.09
e	0.03±0.03
P (days)	872.6±2.8
K (m/s)	40.0±1.6
a (au)	1.900±0.004

Nearby Data (3 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 2 2MASS Point Source Catalog

Data Files: 1 Associated Literature Data

Bibliography (2 References)

System

Star

Confirmed

Candidate

False Positive Planet

Controversial

False Positive

Aliases

Data Access

Transit Prediction Service

Time Series

Kepler | K2

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