K2-113 Overview

K2-113 1.05 R_⦿ 5627.00 K

K2-113 b

1.083 R_Jup

Overview Notes 1 Parameters Nearby Data Bibliography 11 Legend Expand All

K2-113 Architecture & Discovery Information

Name	Orbital Separation	Planet Size	Method	Year	Reference	Disposition
K2-113
K2-113 b	5.82 d	12.14 R_⨁	Transit	2017	Espinoza et al. 2017	Confirmed Planet

Exoplanet Archive Notes (1)

K2-113 b

Planet equilibrium temperature corresponds to albedo = 0 (Espinoza et al. 2017)

K2-113 Stellar Parameters (7 Solutions)

RA: 01h17m47.85s

Dec: +06d52m07.85s

Distance: 635.722±13.430 pc

Parallax: 1.5441400±0.0329812 mas

Ecliptic Latitude: -1.24747 deg

Ecliptic Longitude: 20.54224 deg

Galactic Latitude: -55.40924 deg

Galactic Longitude: 134.5097 deg

Total Proper Motion: 23.9187540±0.0475385 mas/yr

Proper Motion (RA): 20.2673000±0.0512502 mas/yr

Proper Motion (Dec): -12.7021000±0.0364197 mas/yr

Photometry: m_V
13.744±0.092; m_TESS
13.0121±0.0076; m_J
12.347±0.023; m_H
11.998±0.025; m_Ks
11.949±0.021; m_Kep
13.514; m_W1
11.894±0.023; m_W2
11.956±0.022; m_W3
11.980±0.254; m_W4
9.114; m_Gaia
13.503900±0.000312; m_B
14.44±0.04; m_g
14.3517000±0.0040507; m_i
13.4248000±0.0017179; m_r
13.5701000±0.0025487; m_u
15.9897000±0.0077298; m_z
13.6006000±0.0074449

Mission: K2 : Observed in Campaign 8

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

Source	TICv8	Livingston et al. 2018	Gaia DR2	Espinoza et al. 2017	Kruse et al. 2019	Petigura et al. 2018	ExoFOP
T_eff (K)	5633.39±29.43	5660±87	5409.6665+82.8335-34.9165	5627±88	---	---	5633.4±29.4
L_✶ (log₁₀(L_⦿))	0.1304943	---	0.10689258+0.02147479-0.02259216	0.00860+0.09177-0.08432	---	---	---
Metallicity (dex)	0.224±0.028 [M/H]	0.27±0.06 [Fe/H]	---	0.180±0.062 [Fe/H]	---	---	---
v sin i (km/s)	---	---	---	2.06±0.77	---	---	---
Age (Gyr)	---	---	---	5.9+2.7-3.4	---	---	---
ρ_✶ (g/cm³)	0.7763998	0.9870+0.1450-0.1300	---	1.23+0.36-0.32	---	---	---
M_✶ (M_⦿)	1.0	1.04±0.04	---	1.007+0.040-0.039	---	---	---
R_✶ (R_⦿)	1.22	1.24±0.03	1.2875317+0.0167830-0.0385421	1.047+0.110-0.080	1.288 +0.039-0.017	1.33	1.22
log g (log₁₀(cm/s²))	4.26535	4.27±0.03	---	4.400±0.146	---	---	4.27
Sp. T	---	---	---	G	---	---	---

K2-113 b Planetary Parameters (6 Solutions)

Status: Confirmed Planet

Detected By: Radial Velocity, Transit

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

Source	Livingston et al. 2018	Kokori et al. 2023	Espinoza et al. 2017	Kruse et al. 2019	Petigura et al. 2018	ExoFOP
a/R_✶	12.08+0.63-0.52	11.4±0.3	11.39±0.32	12.05 +0.49-0.63	---	---
P (days)	5.817685±0.000041	5.8176015±0.0000028	5.817608+0.000031-0.000029	5.817649±0.000025	5.817681 +0.000048-0.000047	5.8176452±0.0000372
R_p (R_⨁)	12.14±0.35	---	10.4+1.1-0.8	12.55 +0.48-0.51	12.5 +1.7-1.6	11.6459
R_p (R_Jup)	1.083±0.031	---	0.930+0.100-0.070	1.120 +0.043-0.045	1.12 +0.15-0.14	1.03898
R_p/R_✶	0.0898+0.0011-0.0013	0.0911±0.0008	0.09110+0.00070-0.00083	0.0894 +0.0021-0.0034	0.0865 +0.0021-0.0025	---
δ (%)	---	---	---	0.8378 +0.0036-0.0037	---	0.9178000±0.2339530
T₁₄ (hours)	---	---	---	3.07440+0.03360-0.03120	2.88960+0.06000-0.06000	2.577±0.882
T_C (days)	2457398.70433±0.00030 (BJD)	2457893.20124±0.00042 (BJD-TDB)	2457392.88605±0.00019 (BJD)	2457392.88665±0.00019 (BJD)	2457398.70435 +0.000345-0.000334 (BJD)	2460231.8825200±0.0036665 (BJD)
T_eq (K)	1098±23	---	1178+22-23	---	---	1136
M_p (M_⨁)	---	---	410+41-44	---	---	---
M_p (M_Jup)	---	---	1.29+0.13-0.14	---	---	---
e	---	---	0	---	---	---
i (deg)	---	86.21+0.20-0.21	86.21+0.20-0.21	---	---	---
ρ (g/cm³)	---	---	1.97+0.61-0.53	---	---	---
K (m/s)	---	---	144.5+13.5-15.4	---	---	---
a (au)	0.0642±0.0009	---	0.0558+0.0059-0.0049	---	---	---
S (S_⨁)	---	---	---	---	---	277.39
b	0.72+0.03-0.04	---	---	---	0.58 +0.08-0.15	---

Nearby Data (within 30 arcseconds) Browse Nearby Data

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

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

Bibliography (11 References)

ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations
Kokori et al. 2023 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
Sixty Validated Planets from K2 Campaigns 5-8
Livingston et al. 2018 Reference Overview
Gaia Data Release 2
Gaia DR2 Reference Overview
Planet Candidates from K2 Campaigns 5─8 and Follow-up Optical Spectroscopy
Petigura et al. 2018 Reference Overview
K2-113: a dense hot-Jupiter transiting a solar analogue
Espinoza et al. 2017 Reference Overview
ExoFOP TOI Table
ExoFOP
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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