K2-72 Overview

K2-72 0.33 R_⦿ 3360.47 K

K2-72 b

0.096 R_Jup

K2-72 d

0.090 R_Jup

K2-72 c

0.103 R_Jup

K2-72 e

0.115 R_Jup

Overview System Parameters Nearby Data Legend

Architecture: K2-72; K2-72

Other Data: Bibliography 7; Nearby Data 5

Discovery Data

Host	Planet	Method	Year	Reference	Disposition
K2-72	K2-72 b	Transit	2016	Crossfield et al. 2016	Confirmed Planet
K2-72	K2-72 d	Transit	2016	Crossfield et al. 2016	Confirmed Planet
K2-72	K2-72 c	Transit	2016	Crossfield et al. 2016	Confirmed Planet
K2-72	K2-72 e	Transit	2016	Crossfield et al. 2016	Confirmed Planet

K2-72 Stellar Parameters (5 Solutions)

RA: 22h18m29.46s

Dec: -09d36m43.23s

Distance: 66.4321+0.2003-0.1991
pc

Parallax: 15.024200±0.044918 mas

Ecliptic Latitude: .85302 deg

Ecliptic Longitude: 332.98522 deg

Galactic Latitude: -49.94032 deg

Galactic Longitude: 51.46106 deg

Total Proper Motion: 209.4886222±0.0831936 mas/yr

Proper Motion (RA): 195.8550000±0.0837526 mas/yr

Proper Motion (Dec): 74.3391000±0.0792044 mas/yr

Photometry: m_V
15.370±0.126; m_TESS
13.120100±0.007313; m_J
11.685±0.023; m_H
11.122±0.022; m_Ks
10.962±0.021; m_Kep
14.407; m_W1
10.799±0.024; m_W2
10.627±0.020; m_W3
10.555±0.091; m_W4
8.517; m_Gaia
14.278900±0.000527; m_B
16.783±0.111; m_g
16.0698000±0.0034781; m_i
13.5659000±0.0033885; m_r
14.6680000±0.0033148; m_u
18.6937000±0.0201156; m_z
12.9741000±0.0033033

Mission: K2 : Observed in Campaign 3

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

Source	TICv8	Gaia DR2	Dressing et al. 2017	Crossfield et al. 2016	Vanderburg et al. 2016	Show Candidate Solutions >>	<< Hide Candidate Solutions
T_eff (K)	3498.0±157.0	4103.930+357.160-136.105	3360.473389+87.235283-86.336647	3497±150	3563
M_✶ (M_⦿)	0.3094580±0.0202378	---	0.271365+0.079196-0.090624	0.217±0.081	---
R_✶ (R_⦿)	0.3285850±0.0098669	---	0.330989+0.030366-0.029936	0.232±0.056	0.43
log g (log₁₀(cm/s²))	4.8953700±0.0023523	---	---	5.048±0.075	---
L_✶ (log₁₀(L_⦿))	-1.83673+0.09372-0.11967	---	---	---	---
ρ_✶ (g/cm³)	12.2977033±0.3025727	---	---	---	---

K2-72 b Planetary Parameters (3 Solutions)

Status: Confirmed Planet
Detected By: Transit

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

Source	Dressing et al. 2017	Crossfield et al. 2016	Vanderburg et al. 2016	Show Candidate Solutions >>	<< Hide Candidate Solutions
a/R_✶	24.16+3.28-4.10	---	---
S (S_⨁)	8.5+1.2-1.1	5.4±3.2	---
ω (deg)	7.49000000+119.66425000-134.04098600	---	---
e	0.110000+0.196982-0.087659	---	---
i (deg)	89.15+0.59-0.86	---	---
P (days)	5.577212+0.000417-0.000419	5.57739±0.00068	5.5773147
R_p (R_⨁)	1.08±0.11	0.75±0.20	1.54
R_p (R_Jup)	0.0964±0.0098	0.067±0.018	0.137
R_p/R_✶	0.029949+0.001527-0.001350	0.0295±0.0026	0.03002
a (au)	0.040+0.004-0.005	0.0370±0.0047	---
T_C (days)	2457010.376±0.002	2457010.3766±0.0025	2456982.489
T₁₄ (hours)	---	1.67±0.16	1.65000
b	---	---	0.00
δ (%)	---	---	0.109

K2-72 d Planetary Parameters (2 Solutions)

Status: Confirmed Planet
Detected By: Transit

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

Source	Dressing et al. 2017	Crossfield et al. 2016
a/R_✶	29.91+5.16-5.10	---
S (S_⨁)	5.4+0.8-0.7	3.5±2.1
ω (deg)	14.2800000+113.9306990-136.9985870	---
e	0.110000+0.207832-0.092330	---
i (deg)	89.26+0.50-0.69	---
P (days)	7.760178±0.001496	7.7599±0.0014
R_p (R_⨁)	1.01±0.12	0.73±0.20
R_p (R_Jup)	0.0901±0.0107	0.065±0.018
R_p/R_✶	0.027863+0.002268-0.002023	0.0286±0.0032
a (au)	0.050+0.004-0.006	0.0461±0.0058
T_C (days)	2456984.788+0.008-0.007	2456984.7857±0.0064
T₁₄ (hours)	---	1.45±0.24

K2-72 c Planetary Parameters (2 Solutions)

Status: Confirmed Planet
Detected By: Transit

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

Source	Dressing et al. 2017	Crossfield et al. 2016
a/R_✶	47.82+7.40-8.40	---
S (S_⨁)	2.2±0.3	1.41±0.85
ω (deg)	16.8300000+112.5906100-137.5786410	---
e	0.110000+0.201970-0.091536	---
i (deg)	89.54+0.32-0.44	---
P (days)	15.189034+0.003128-0.003149	15.1871±0.0032
R_p (R_⨁)	1.16±0.13	0.860±0.220
R_p (R_Jup)	0.103±0.012	0.0767±0.0196
R_p/R_✶	0.032263+0.002186-0.001989	0.0334±0.0031
a (au)	0.078+0.007-0.010	0.0722±0.0091
T_C (days)	2456989.465±0.005	2456989.4680±0.0060
T₁₄ (hours)	---	2.15±0.24

K2-72 e Planetary Parameters (2 Solutions)

Status: Confirmed Planet
Detected By: Transit

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

Source	Dressing et al. 2017	Crossfield et al. 2016
a/R_✶	64.53+9.14-10.88	---
S (S_⨁)	1.2±0.2	0.760±0.460
ω (deg)	11.3900000+117.9131350-135.8511820	---
e	0.110000+0.198676-0.086832	---
i (deg)	89.68+0.22-0.32	---
P (days)	24.158868+0.003726-0.003850	24.1669±0.0057
R_p (R_⨁)	1.29+0.14-0.13	0.820±0.220
R_p (R_Jup)	0.115+0.012-0.012	0.0732±0.0196
R_p/R_✶	0.035758+0.002010-0.001775	0.0320±0.0035
a (au)	0.106+0.009-0.013	0.098±0.012
T_C (days)	2456987.054±0.005	2456987.0460±0.0080
T₁₄ (hours)	---	2.25±0.34

Nearby Data (5 Data Types within 30 arcseconds)

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

Data Files: 1 K2 Time Series; 4 Associated Literature Data

Bibliography (7 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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