HD 219139 Overview

HD 219139 10.39 R_⦿ 4902.00 K

HD 219139 b

Overview Parameters Nearby Data Bibliography 2 Legend Expand All

HD 219139 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
HD 219139
HD 219139 b	275.5 d	> 247.91 M_⨁	Radial Velocity	2021	Teng et al. 2022	Confirmed Planet

HD 219139 Stellar Parameters (2 Solutions)

RA: 23h13m26.50s

Dec: +11d03m53.94s

Distance: 104.935+1.146-1.121
pc

Parallax: 9.502610±0.102145 mas

Ecliptic Latitude: 14.7645 deg

Ecliptic Longitude: 353.7431 deg

Galactic Latitude: -45.01501 deg

Galactic Longitude: 87.78375 deg

Total Proper Motion: 8.097708±0.146164 mas/yr

Proper Motion (RA): -6.625070±0.156666 mas/yr

Proper Motion (Dec): -4.656320±0.122171 mas/yr

Photometry: m_V
5.84863±0.02300; m_TESS
4.98165±0.00710; m_J
4.055±0.272; m_H
3.497±0.252; m_Ks
3.392±0.230; m_W1
2.538; m_W2
3.189±0.487; m_W3
3.472±0.015; m_W4
3.428±0.021; m_Gaia
5.5776200±0.0025034; m_B
6.852±0.020

Abundances (Hypatia Catalog): [Fe/H] -0.15±0.03 dex

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

Source	Teng et al. 2022	TICv8
T_eff (K)	4831	4902.0±123.0
R_✶ (R_⦿)	11.22+0.55-0.27	10.3879
L_✶ (log₁₀(L_⦿))	1.795+0.048-0.037	---
Metallicity (dex)	-0.20+0.09-0.07 [Fe/H]	---
v sin i (km/s)	2.04	---
M_✶ (M_⦿)	1.46+0.31-0.29	---
log g (log₁₀(cm/s²))	2.48+0.08-0.07	---
Sp. T	G5 III	---

HD 219139 b Planetary Parameters (1 Solution)

Status: Confirmed Planet

Detected By: Radial Velocity

Tools: Planetary Systems

Source	Teng et al. 2022
T_p (days)	2455240.1+198.9-12.2 (JD)
ω (deg)	318+113-67
M_p sin i (M_⨁)	248+16-64
M_p sin i (M_Jup)	0.78+0.05-0.20
e	0.110+0.087-0.081
P (days)	275.5+2.3-1.0
K (m/s)	19.2+1.8-2.6
a (au)	0.940+0.060-0.070

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

Data Files: 1 Associated Literature Data

Bibliography (2 References)

Legend

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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Debug Info

https://vmexoweb2.ipac.caltech.edu/data/Overviews_2.0/39/HD_219139.json

HD 219139

Catalog Parameters

23h13m26.50s

Dec

dec

+11d03m53.94s

elat

14.7645

elon

353.7431

glat

-45.01501

glon

87.78375

m_V

sy_vmag

5.84863±0.02300

m_TESS

sy_tmag

4.98165±0.00710

m_J

sy_jmag

4.055±0.272

m_H

sy_hmag

3.497±0.252

m_Ks

sy_kmag

3.392±0.230

sy_kepmag

no_data

m_W1

sy_w1mag

2.538

m_W2

sy_w2mag

3.189±0.487

m_W3

sy_w3mag

3.472±0.015

m_W4

sy_w4mag

3.428±0.021

sy_icmag

no_data

m_Gaia

sy_gaiamag

5.5776200±0.0025034

m_B

sy_bmag

6.852±0.020

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

8.097708±0.146164

μ_δ

sy_pmdec

-4.656320±0.122171

μ_α

sy_pmra

-6.625070±0.156666

sy_plx

9.502610±0.102145

Distance

sy_dist

104.935+1.146-1.121

Set Parameters

R_✶

st_rad

10.3879

T_eff

st_teff

4902.0±123.0