GJ 9066 Overview

GJ 9066 0.18 R_⦿ 3305.00 K

GJ 9066 b

GJ 9066 c

Overview Notes 2 Parameters Nearby Data Bibliography 8 Legend Expand All

GJ 9066 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
GJ 9066
GJ 9066 b	241.88 d	> 30.9 M_⨁	Radial Velocity	2020	Feng et al. 2020	False Positive Planet
GJ 9066 c	771.36 d	> 66.74 M_⨁	Radial Velocity	2020	Feng et al. 2020	Confirmed Planet

Exoplanet Archive Notes (2)

GJ 9066 b

Confirmed planet signal refuted in ref. (Quirrenbach et al. 2022)

GJ 9066 c

Name of planet changed from TZ Ari b to TZ Ari c as TZ Ari b already exists in literature. (Quirrenbach et al. 2022)

GJ 9066 Stellar Parameters (5 Solutions)

RA: 02h00m14.12s

Dec: +13d02m39.54s

Distance: 4.47100±0.00215 pc

Parallax: 223.635000±0.106625 mas

Ecliptic Latitude: .74367 deg

Ecliptic Longitude: 32.51135 deg

Galactic Latitude: -46.49657 deg

Galactic Longitude: 147.66932 deg

Total Proper Motion: 2084.5806325±0.1579132 mas/yr

Proper Motion (RA): 1096.56000±0.17114 mas/yr

Proper Motion (Dec): -1772.86000±0.15255 mas/yr

Photometry: m_V
12.71±0.20; m_TESS
9.2974100±0.0088524; m_J
7.514±0.017; m_H
6.970±0.027; m_Ks
6.648±0.017; m_Ic
9.150±0.025; m_Gaia
10.67110±0.00094; m_B
14.080±0.025

Abundances (Hypatia Catalog): [Fe/H] -0.21±0.04 dex; [Mg/H] -0.28±0.07 dex; [Si/H] -0.48±0.05 dex

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

Source	Quirrenbach et al. 2022	Feng et al. 2020	TICv8	Gaia DR2	Hawley et al. 1996
T_eff (K)	3154±54	---	3102.0±157.0	3305.0+172.7-20.0	---
Sp. T	M5.0 V	M4.5 V	---	---	M4.5
M_✶ (M_⦿)	0.150±0.010	0.15±0.02	0.1500600±0.0200316	---	---
L_✶ (log₁₀(L_⦿))	-2.60+0.00-0.00	---	-2.5663+0.1015-0.1327	---	---
ρ_✶ (g/cm³)	---	---	36.0413635±1.6219770	---	---
R_✶ (R_⦿)	0.164±0.005	---	0.1803890±0.0053474	---	---
log g (log₁₀(cm/s²))	5.01±0.06	---	5.1019100±0.0325664	---	---
Metallicity (dex)	-0.13±0.19 [Fe/H]	---	---	---	---
γ (km/s)	-28.832±0.025	---	---	---	---
v sin i (km/s)	<2	---	---	---	---
CAII LOG RHK	-4.79±0.42	---	---	---	---
P_rot (days)	1.96±0.02	---	---	---	---

GJ 9066 b Planetary Parameters (1 Solution)

Status: False Positive Planet

Detected By: Radial Velocity

Tools

Source	Feng et al. 2020
T_p (days)	2451273.4±50.7 (JD)
ω (deg)	204±129
M_p sin i (M_⨁)	30.9±6.4
M_p sin i (M_Jup)	0.0972±0.0201
e	0.18±0.12
P (days)	241.883±1.808
K (m/s)	11.53±2.28
a (au)	0.403±0.018

GJ 9066 c Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Radial Velocity

Tools: Planetary Systems

Source	Quirrenbach et al. 2022	Feng et al. 2020
T_p (days)	2451411.05 (BJD)	2450884.0±53.3 (JD)
ω (deg)	321.79+5.32-5.67	278±119
M_p sin i (M_⨁)	67±6	71.6±10.3
M_p sin i (M_Jup)	0.21±0.02	0.225±0.032
e	0.46±0.04	0.33±0.10
P (days)	771.36+1.34-1.23	767.887±7.500
K (m/s)	18.84+1.30-1.16	18.97±2.13
a (au)	0.88±0.02	0.870±0.040

Nearby Data (within 30 arcseconds) Browse Nearby Data

Known Objects: 1 Confirmed Planets

Data Files: 1 Associated Literature Data

Bibliography (8 References)

The CARMENES search for exoplanets around M dwarfs. Two Saturn-mass planets orbiting active stars
Quirrenbach et al. 2022 Reference Overview
Search for Nearby Earth Analogs .III. Detection of 10 New Planets, 3 Planet Candidates, and Confirmation of 3 Planets around 11 Nearby M Dwarfs
Feng et al. 2020 Reference Overview
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview
Gaia Data Release 2
Gaia DR2 Reference Overview
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog Reference Overview
Revised Coordinates and Proper Motions of the Stars in the Luyten Half-Second Catalog
Bakos et al. 2002 Reference Overview
The Palomar/MSU nearby star spectroscopic survey. II. The southern M dwarfs and investigations of magnetic activity.
Hawley et al. 1996 Reference Overview
Photometry of Stars with Large Proper Motion
Weis 1996 Reference Overview

Legend

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

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Debug Info

https://vmexoweb2.ipac.caltech.edu/data/Overviews_2.0/7/GJ_9066.json

GJ 9066

Catalog Parameters

02h00m14.12s

Dec

dec

+13d02m39.54s

elat

.74367

elon

32.51135

glat

-46.49657

glon

147.66932

m_V

sy_vmag

12.71±0.20

m_TESS

sy_tmag

9.2974100±0.0088524

m_J

sy_jmag

7.514±0.017

m_H

sy_hmag

6.970±0.027

m_Ks

sy_kmag

6.648±0.017

sy_kepmag

no_data

sy_w1mag

no_data

sy_w2mag

no_data

sy_w3mag

no_data

sy_w4mag

no_data

m_Ic

sy_icmag

9.150±0.025

m_Gaia

sy_gaiamag

10.67110±0.00094

m_B

sy_bmag

14.080±0.025

sy_gmag

no_data

sy_imag

no_data

sy_rmag

no_data

sy_umag

no_data

sy_zmag

no_data

sy_pm

2084.5806325±0.1579132

μ_δ

sy_pmdec

-1772.86000±0.15255

μ_α

sy_pmra

1096.56000±0.17114

sy_plx

223.635000±0.106625

Distance

sy_dist

4.47100±0.00215

Set Parameters

R_✶

st_rad

0.1803890±0.0053474

T_eff

st_teff

3305.0+172.7-20.0