K2-373 Overview

K2-373 1.53 R_⦿ 5980.67 K

K2-373 b

0.184 R_Jup

Overview Parameters Nearby Data Bibliography 6 Legend Expand All

K2-373 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
K2-373
K2-373 b	11.02 d	2.06 R_⨁	Transit	2022	Christiansen et al. 2022	Confirmed Planet

K2-373 Stellar Parameters (3 Solutions)

RA: 08h12m32.68s

Dec: +13d41m18.59s

Distance: 229.567+2.114-2.076
pc

Parallax: 4.3275600±0.0394479 mas

Ecliptic Latitude: -6.11425 deg

Ecliptic Longitude: 122.28193 deg

Galactic Latitude: 24.05251 deg

Galactic Longitude: 209.34849 deg

Total Proper Motion: 9.0683493±0.0447804 mas/yr

Proper Motion (RA): 3.2149000±0.0669176 mas/yr

Proper Motion (Dec): 8.4793500±0.0406182 mas/yr

Photometry: m_V
10.470±0.008; m_TESS
10.031±0.006; m_J
9.486±0.021; m_H
9.242±0.022; m_Ks
9.163±0.017; m_Kep
10.560; m_W1
9.145001±0.023000; m_W2
9.185±0.020; m_W3
9.147±0.031; m_W4
8.299; m_Gaia
10.424400±0.000283; m_B
11.089±0.120

Mission: K2 : Observed in Campaigns 5, 18

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

Source	Christiansen et al. 2022	TICv8	Kruse et al. 2019
T_eff (K)	6138±138	5980.670+137.384-136.751	---
L_✶ (log₁₀(L_⦿))	---	0.4323761+0.0165774-0.0166968	---
Metallicity (dex)	0.0490±0.2350 [Fe/H]	0.0107931±0.0059793 [M/H]	---
ρ_✶ (g/cm³)	---	0.4306653+0.1122749-0.0941627	---
M_✶ (M_⦿)	1.158+0.499-0.349	1.099000+0.149666-0.134130	---
R_✶ (R_⦿)	1.486+0.083-0.079	1.5322900+0.0713915-0.0900960	1.507 +0.162-0.072
log g (log₁₀(cm/s²))	4.156±0.150	4.1083800+0.0936990-0.0767406	---

K2-373 b Planetary Parameters (2 Solutions)

Status: Confirmed Planet

Detected By: Transit

Tools: Planetary Systems; Transit Prediction Service; K2 Names; K2 Planets and Candidates; Transit

Source	Christiansen et al. 2022	Kruse et al. 2019
a/R_✶	15.29+1.80-1.69	17.0 +5.5-2.5
b	0.666+0.086-0.123	---
P (days)	11.020660+0.001431-0.001368	11.0213 +0.0011-0.0012
R_p (R_⨁)	2.061+0.147-0.140	2.25 +0.27-0.31
R_p (R_Jup)	0.1839+0.0131-0.0125	0.201 +0.024-0.028
R_p/R_✶	0.0127±0.0010	0.01371 +0.00076-0.00175
T_C (days)	2457150.2894+0.0042-0.0043 (JD)	2457150.2916 +0.0031-0.0032 (BJD)
δ (%)	---	0.0202 +0.001-0.0011
T₁₄ (hours)	---	4.32000+0.14400-0.19200

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

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

Bibliography (6 References)

Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18
Christiansen et al. 2022 Reference Overview
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview
Detection of Hundreds of New Planet Candidates and Eclipsing Binaries in K2 Campaigns 0-8
Kruse et al. 2019 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

System
Star
Confirmed
Candidate
False Positive Planet
Controversial
False Positive

Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2

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