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K2-286 Overview

K2-286 0.63 R⦿ 4035.96 K
K2-286 b
0.187 RJup

K2-286 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
K2-286
K2-286 b 27.36 d 2.1 R⨁ Transit 2018 Díez Alonso et al. 2019 Confirmed Planet
RA
15h33m28.76s
Dec
-16d46m25.36s
Distance
76.1486+0.2364-0.2350
pc
Parallax
13.1035000±0.0403454 mas
Ecliptic Latitude
2.34158 deg
Ecliptic Longitude
235.12456 deg
Galactic Latitude
31.08201 deg
Galactic Longitude
349.50145 deg
Total Proper Motion
120.4262454±0.0704914 mas/yr
Proper Motion (RA)
57.8067000±0.0835453 mas/yr
Proper Motion (Dec)
-105.6450000±0.0660833 mas/yr
Photometry
mV
12.881±0.130
mTESS
11.3428±0.0060
mJ
10.127±0.024
mH
9.518±0.022
mKs
9.317±0.020
mKep
12.201
mW1
9.258±0.024
mW2
9.271±0.020
mW3
9.204001±0.039000
mW4
8.935±0.493
mIc
11.628±0.020
mGaia
12.165200±0.000244
mB
14.088±0.032
Mission
K2 : Observed in Campaign 15
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
K2 Names
K2 Planets and Candidates
K2 Targets
Stellar Hosts
K2 Time Series
Source Díez Alonso et al. 2019 TICv8 Gaia DR2
Teff
(K)
3926±100
4027.0000+83.6263-162.6740
4035.9648+114.3750-82.0348
L✶
(log10(L⦿))
-1.0+0.2-0.4
-1.015156+0.036292-0.034031
-1.0159966+0.0019480-0.0019567
γ
(km/s)
--- --- -17.407916271412805±1.174969158186867
R✶
(R⦿)
0.62±0.02
0.6384270+0.0749588-0.0549106
0.6349793+0.0266221-0.0345152
Metallicity
(dex)
0±0 [Fe/H] --- ---
M✶
(M⦿)
0.64±0.02
0.6300000+0.0500501-0.1074970
 ---
log g
(log10(cm/s2))
4.7±0.2
4.627190+0.097093-0.134023
 ---
Sp. T
M0 V --- ---
Prot
(days)
23.8±3.7 --- ---
ρ✶
(g/cm3)
---
3.4132882+0.9320531-1.3980528
 ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
K2 Names
K2 Planets and Candidates
Transit
Source Díez Alonso et al. 2019
a/R✶
63+4-7
Teq
(K)
347+21-11
b
0.35+0.21-0.23
i
(deg)
89.67+0.21-0.25
P
(days)
27.359±0.005
Rp
(R⨁)
2.1±0.2
Rp
(RJup)
0.19±0.02
Rp/R✶
0.0315+0.0008-0.0005
a
(au)
0.1768+0.0175-0.0205
δ
(%)
0.112+0.026-0.016
T14
(hours)
3.00+0.74-0.41
TC
(days)
2458010.417±0.002
(BJD)
Print
Known Objects
1 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
4 KELT Time Series
1 K2 Time Series
1 Associated Literature Data
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  • Candidate
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  • Controversial
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  • Aliases
  • Data Access
  • Transit Prediction Service
  • Time Series
  • Kepler | K2
  • External Link
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