HD 220773 Overview

HD 220773 1.68 R_⦿ 5995.00 K

HD 220773 b

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
HD 220773
HD 220773 b	3724.7 d	> 460.8 M_⨁	Radial Velocity	2011	Robertson et al. 2012	Confirmed Planet

Photometry: m_V
7.10831±0.02300; m_TESS
6.5391±0.0060; m_J
6.001±0.020; m_H
5.712±0.033; m_Ks
5.651±0.017; m_W1
5.710±0.131; m_W2
5.568±0.050; m_W3
5.667±0.015; m_W4
5.681±0.042; m_Gaia
6.945950±0.000241; m_B
7.803±0.000

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

Source	TICv8	Gaia DR2	Santos et al. 2013	Robertson et al. 2012	Nordstrom et al. 2004	Cannon & Pickering 1918
T_eff (K)	5956.2300+97.5886-114.2990	5932.0+63.5-29.0	5995±34	5940±100	---	---
Metallicity (dex)	0.11±0.03 [M/H]	---	0.11±0.03 [Fe/H]	0.090±0.060 [Fe/H]	---	---
M_✶ (M_⦿)	1.090000+0.151824-0.121435	---	1.15±0.08	1.16	---	---
log g (log₁₀(cm/s²))	4.0336900+0.0683485-0.0753349	---	4.26±0.07	4.24±0.12	---	---
γ (km/s)	---	-37.71437095917647±0.18985321009733	---	---	-38.0±0.2	---
v sin i (km/s)	---	---	---	---	3	---
Sp. T	---	---	---	F9	---	G0
Age (Gyr)	---	---	---	4.40	---	---
L_✶ (log₁₀(L_⦿))	0.49637993+0.00905741-0.01739766	0.49796039+0.00188792-0.00189618	---	---	---	---
R_✶ (R_⦿)	1.6630300+0.0632824-0.0701347	1.6796955+0.0165443-0.0353918	---	---	---	---
ρ_✶ (g/cm³)	0.3341133+0.0710203-0.0595550	---	---	---	---	---

Literature Time Series (2 File Types, 2 Files)

File Type	Data Points	Filter	Reference
Photometric Light Curve	61	Hp (Hipparcos)	Hipparcos and Tycho Catalogs
Radial Velocity Curve	43	Optical Spectra	Robertson et al. 2012

Nearby Data (within 30 arcseconds) Browse Nearby Data

The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview
Gaia Data Release 2
Gaia DR2 Reference Overview
All WISE Data Release
Cutri et al. 2014 Reference Overview
SWEET-Cat: A catalogue of parameters for Stars With ExoplanETs. I. New atmospheric parameters and masses for 48 stars with planets
Santos et al. 2013 Reference Overview
The McDonald Observatory Planet Search: New Long-Period Giant Planets, and Two Interacting Jupiters in the HD 155358 System
Robertson et al. 2012 Reference Overview
The Geneva-Copenhagen survey of the Solar neighbourhood. Ages,metallicities and kinematix properties of ~14 000 F and G dwarfs
Nordstrom et al. 2004 Reference Overview
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog Reference Overview
The Hipparcos and Tycho Photometric System Passbands
Tycho 2 converted using Bessell 2000 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