K2-26 Overview

K2-26 0.51 R_⦿ 3769.00 K

K2-26 b

0.238 R_Jup

Overview System Parameters Nearby Data Legend

Architecture: K2-26; K2-26

Other Data: Bibliography 10; Nearby Data 5

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
K2-26	K2-26 b	Transit	2016	Schlieder et al. 2016	Confirmed Planet

K2-26 Stellar Parameters (7 Solutions)

RA: 06h16m49.54s

Dec: +24d35m45.00s

Distance: 99.0504+0.5153-0.5102
pc

Parallax: 10.0674000±0.0518704 mas

Ecliptic Latitude: 1.21239 deg

Ecliptic Longitude: 93.82116 deg

Galactic Latitude: 3.90125 deg

Galactic Longitude: 187.22234 deg

Total Proper Motion: 118.9910362±0.0555807 mas/yr

Proper Motion (RA): -28.0444000±0.0663468 mas/yr

Proper Motion (Dec): -115.6390000±0.0548818 mas/yr

Photometry: m_V
14.528±0.053; m_TESS
12.7079000±0.0073976; m_J
11.350±0.024; m_H
10.762±0.022; m_Ks
10.530±0.018; m_Kep
14.000; m_W1
10.422±0.023; m_W2
10.349±0.021; m_W3
10.409±0.086; m_W4
8.915; m_Gaia
13.751900±0.000368; m_B
15.968±0.134; m_g
15.3953000±0.0031379; m_i
15.108500±0.012068; m_r
13.9867000±0.0031804; m_u
17.9402000±0.0121136; m_z
12.6301000±0.0034228

Mission: K2 : Observed in Campaign 0

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

Source	TICv8	Gaia DR2	Crossfield et al. 2016	Beichman et al. 2016	Schlieder et al. 2016	Kruse et al. 2019	Vanderburg et al. 2016	Show Candidate Solutions >>	<< Hide Candidate Solutions
T_eff (K)	3683.0±157.0	3978.815+127.460-131.375	3769±57	---	3785±185	---	3731
M_✶ (M_⦿)	0.512936±0.020283	---	0.530±0.030	---	0.56±0.10	---	---
R_✶ (R_⦿)	0.5152630±0.0152997	---	0.510±0.030	0.52±0.08	0.52±0.08	---	0.51
log g (log₁₀(cm/s²))	4.7240700±0.0086164	---	4.749±0.025	---	---	---	---
L_✶ (log₁₀(L_⦿))	-1.35644+0.09026-0.11408	---	---	---	-1.3+0.2-0.3	---	---
Metallicity (dex)	---	---	---	-0.13±0.15 [Fe/H]	-0.13±0.15 [Fe/H]	---	---
γ (km/s)	---	---	---	---	95.34±0.15	---	---
Age (Gyr)	---	---	---	---	>1	---	---
ρ_✶ (g/cm³)	5.2861860±0.2621346	---	---	---	3.92±1.43	---	---
Sp. T	---	---	---	M1 V	M1.0 V	---	---

K2-26 b Planetary Parameters (5 Solutions)

Status: Confirmed Planet
Detected By: Transit

Tools: Transit Prediction Service; K2 Names; K2 Planets and Candidates; Transit; Atmospheric Spectroscopy

Source	Schlieder et al. 2016	Crossfield et al. 2016	Beichman et al. 2016	Kruse et al. 2019	Vanderburg et al. 2016	Show Candidate Solutions >>	<< Hide Candidate Solutions
P (days)	14.5665+0.0016-0.0020	14.5662±0.0019	14.568101±0.000020	14.56594 +0.00093-0.00090	14.567025
R_p (R_⨁)	2.67+0.46-0.42	2.58±0.20	2.47±0.40	---	2.79
R_p (R_Jup)	0.238+0.041-0.037	0.230±0.018	0.220±0.036	---	0.249
R_p/R_✶	0.0471+0.0037-0.0022	0.0459±0.0022	0.0434±0.0017	0.0490 +0.0023-0.0043	0.04567
T_C (days)	2456775.1659+0.0028-0.0021	2456775.1664±0.0027	2456775.16503±0.00050	2456775.1661±0.0012	2456775.164
S (S_⨁)	5.8	5.28±0.73	---	---	---
a (au)	0.09620+0.00540-0.00610	0.0945±0.0018	---	---	---
T₁₄ (hours)	4.73+0.25-0.12	4.75±0.16	---	4.70400+0.12000-0.26400	4.66000
a/R_✶	20.7+3.9-5.8	---	---	22.4 +8.3-2.5	---
T_eq (K)	430	---	---	---	---
b	0.57+0.24-0.39	---	---	---	0.00
i (deg)	88.4+1.2-1.5	---	---	---	---
δ (%)	---	---	---	0.2589 +0.0049-0.0053	0.255

Nearby Data (5 Data Types within 30 arcseconds)

Known Objects: 1 Confirmed Planets; 1 K2 Targets; 4 2MASS Point Source Catalog

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

Bibliography (10 References)

System

Star

Confirmed

Candidate

False Positive Planet

Controversial

False Positive

Aliases

Data Access

Transit Prediction Service

Time Series

Kepler | K2

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