HD 4760 Overview

HD 4760 46.72 R_⦿ 4104.09 K

HD 4760 b

Overview Parameters Ancillary 1 Nearby Data Bibliography 9 Legend Expand All

HD 4760 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
HD 4760
HD 4760 b	434 d	> 4417.84 M_⨁	Radial Velocity	2021	Niedzielski et al. 2021	Confirmed Planet

HD 4760 Stellar Parameters (4 Solutions)

RA: 00h49m39.88s

Dec: +06d24m25.71s

Distance: 537.873±20.155 pc

Parallax: 1.8315300±0.0691008 mas

Ecliptic Latitude: .99654 deg

Ecliptic Longitude: 13.90994 deg

Galactic Latitude: -56.46186 deg

Galactic Longitude: 122.13453 deg

Total Proper Motion: 21.3378168±0.1068671 mas/yr

Proper Motion (RA): -21.337200±0.106869 mas/yr

Proper Motion (Dec): -0.1622350±0.0674891 mas/yr

Photometry: m_V
7.51±0.03; m_TESS
6.1889±0.0066; m_J
4.916±0.037; m_H
4.194±0.202; m_Ks
3.993±0.027; m_Kep
8.110; m_W1
3.929±0.447; m_W2
3.839±0.244; m_W3
3.921±0.014; m_W4
3.876±0.022; m_Gaia
6.985040±0.000277; m_B
8.886±0.000

Abundances (Hypatia Catalog): [Fe/H] -0.80±0.14 dex; [O/H] -0.46±0.09 dex; [Mg/H] -0.34±0.07 dex; [Al/H] -0.56±0.06 dex; [Ca/H] -0.85±0.06 dex; [Y/H] -0.60±0.08 dex; [BaII/H] -0.87±0.19 dex

Mission: K2 : Observed in Campaign 8

Tools: Planetary Systems; ExoFOP Target Overview Page; IRSA Finding Chart; K2 Targets; Stellar Hosts; K2 Time Series

Source	Niedzielski et al. 2021	TICv8	Gaia DR2	Cannon & Pickering 1918
T_eff (K)	4076±15	4076.0±15.0	4104.09+177.73-54.09	---
L_✶ (log₁₀(L_⦿))	2.93±0.11	---	2.74656+0.02044-0.02145	---
γ (km/s)	-67.263+0.017-0.014	---	-67.330635903400±0.137057255721	---
R_✶ (R_⦿)	42.4±9.2	49.7627	46.7197+1.2562-3.7981	---
Sp. T	---	---	---	K2
Metallicity (dex)	-0.91±0.09 [Fe/H]	-0.91±0.09 [M/H]	---	---
v sin i (km/s)	1.40±1.10	---	---	---
M_✶ (M_⦿)	1.05±0.19	---	---	---
log g (log₁₀(cm/s²))	1.62±0.08	---	---	---
P_rot (days)	1531±1535	---	---	---

HD 4760 b Planetary Parameters (1 Solution)

Status: Confirmed Planet

Detected By: Radial Velocity

Tools: Planetary Systems

Source	Niedzielski et al. 2021
T_p (days)	2453955.5+23.0-27.0 (JD)
ω (deg)	265+13-16
M_p sin i (M_⨁)	4418±763
M_p sin i (M_Jup)	13.9±2.4
e	0.23+0.09-0.06
P (days)	434±3
K (m/s)	370+12-9
a (au)	1.14±0.08

Ancillary Information (1 Unique File)

+ HD 4760 (1 File Type, 1 File)

Literature Time Series (1 File Type, 1 File)

File Type	Data Points	Filter	Reference
Photometric Light Curve	72	Hp (Hipparcos)	Hipparcos and Tycho Catalogs

Nearby Data (within 30 arcseconds) Browse Nearby Data

Known Objects: 1 Confirmed Planets; 1 K2 Targets; 1 2MASS Point Source Catalog

Data Files: 1 K2 Time Series; 1 Associated Literature Data

Bibliography (9 References)

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. VII. Elder suns with low-mass companions
Niedzielski et al. 2021 Reference Overview
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview
Gaia Data Release 2
Gaia DR2 Reference Overview
The K2 Ecliptic Plane Input Catalog (EPIC) and Stellar Classifications of 138,600 Targets in Campaigns 1-8
EPIC Catalog Reference Overview
All WISE Data Release
Cutri et al. 2014 Reference Overview
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog Reference Overview
The Tycho-2 catalog of the 2.5 million brightest stars
The Tycho-2 Catalog Reference Overview
The Hipparcos and Tycho Catalogs
Hipparcos and Tycho Catalogs Reference Overview
The Henry Draper catalogue 0h, 1h, 2h, and 3h
Cannon & Pickering 1918 Reference Overview

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_2.0/4/HD_4760.json

HD 4760

Catalog Parameters

00h49m39.88s

Dec

dec

+06d24m25.71s

elat

.99654

elon

13.90994

glat

-56.46186

glon

122.13453

m_V

sy_vmag

7.51±0.03

m_TESS

sy_tmag

6.1889±0.0066

m_J

sy_jmag

4.916±0.037

m_H

sy_hmag

4.194±0.202

m_Ks

sy_kmag

3.993±0.027

m_Kep

sy_kepmag

8.110

m_W1

sy_w1mag

3.929±0.447

m_W2

sy_w2mag

3.839±0.244

m_W3

sy_w3mag

3.921±0.014

m_W4

sy_w4mag

3.876±0.022

sy_icmag

no_data

m_Gaia

sy_gaiamag

6.985040±0.000277

m_B

sy_bmag

8.886±0.000

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

21.3378168±0.1068671

μ_δ

sy_pmdec

-0.1622350±0.0674891

μ_α

sy_pmra

-21.337200±0.106869

sy_plx

1.8315300±0.0691008

Distance

sy_dist

537.873±20.155

Set Parameters

R_✶

st_rad

46.7197+1.2562-3.7981

T_eff

st_teff

4104.09+177.73-54.09