EPIC 228836835 Overview

EPIC 228836835 0.42 R⦿ 3506.00 K
EPIC 228836835 b
Architecture
EPIC 228836835
EPIC 228836835
EPIC 228836835 b
Other Data
Bibliography 5
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
EPIC 228836835 EPIC 228836835 b Transit 2021 Adams et al. 2021 Confirmed Planet
RA
12h38m17.98s
Dec
-05d14m40.65s
Distance
150.124+1.799-1.758
pc
Parallax
6.6337500±0.0783233 mas
Ecliptic Latitude
-1.03008 deg
Ecliptic Longitude
190.85725 deg
Galactic Latitude
57.47166 deg
Galactic Longitude
296.84098 deg
Total Proper Motion
108.7583778±0.1249291 mas/yr
Proper Motion (RA)
-108.23500±0.12526 mas/yr
Proper Motion (Dec)
10.6569000±0.0840681 mas/yr
Photometry
mV
16.77±0.20
mTESS
14.2591000±0.0073441
mJ
12.831±0.023
mH
12.225±0.026
mKs
12.020±0.027
mKep
14.925
mW1
11.877±0.023
mW2
11.746±0.022
mW3
11.412±0.202
mW4
8.871
mGaia
15.418500±0.000473
Source Adams et al. 2021 TICv8 Livingston et al. 2018
Teff
(K)
3782±152 3506.0±157.0
3562+70-35
L
(log10(L⦿))
---
-1.61153+0.09470-0.12128
---
ρ
(g/cm3)
--- 7.7398900±0.3478084 ---
M
(M⦿)
--- 0.4181790±0.0208811 0.45±0.01
R
(R⦿)
0.32±0.07 0.4239010±0.0134029 0.43±0.01
log g
(log10(cm/s2))
5.00±0.07 4.8049000±0.0057684 4.83±0.01
Metallicity
(dex)
-0.18±0.25 [Fe/H] ---
-0.010+0.160-0.180
[Fe/H]
Status
Confirmed Planet
Detected By
Transit
Source Adams et al. 2021 Livingston et al. 2018 Show Candidate Solutions >> << Hide Candidate Solutions
a/R
6.4+1.0-2.0
7.4 +0.7-0.9
i
(deg)
89.7+7.0-5.0
---
P
(days)
0.728113±0.000063
0.72813 +0.00020-0.00017
Rp
(R)
1.1+0.3-0.2
1.27 +0.27-0.28
Rp
(RJup)
0.098+0.027-0.018
0.113 +0.024-0.025
Rp/R
0.0299+0.0030-0.0018
0.0273 +0.0057-0.0060
TC
(days)
2457585.45061+0.00140-0.00120
2457583.2622 +0.0091-0.0098
Teq
(K)
--- 932±17
b
---
0.49 +0.34-0.33
δ
(%)
--- 0.0680
T14
(hours)
--- 0.79920
Known Objects
1 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
1 K2 Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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