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K2-116 Overview

K2-116 0.67 R⦿ 4348.35 K
K2-116 b
0.062 RJup

K2-116 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
K2-116
K2-116 b 4.66 d 0.69 R⨁ Transit 2017 Dressing et al. 2017 Confirmed Planet
RA
22h24m36.56s
Dec
-11d34m45.55s
Distance
49.3855+0.1247-0.1240
pc
Parallax
20.220100±0.050604 mas
Ecliptic Latitude
-1.52485 deg
Ecliptic Longitude
333.67545 deg
Galactic Latitude
-52.23321 deg
Galactic Longitude
49.97279 deg
Total Proper Motion
223.1556304±0.0872068 mas/yr
Proper Motion (RA)
168.9730000±0.0903907 mas/yr
Proper Motion (Dec)
-145.7620000±0.0827355 mas/yr
Photometry
mV
10.80±0.03
mTESS
9.5966±0.0061
mJ
8.597±0.029
mH
8.020001±0.046000
mKs
7.875±0.027
mKep
10.310
mW1
7.767±0.027
mW2
7.865±0.021
mW3
7.811±0.020
mW4
7.701±0.152
mGaia
10.328100±0.001047
mB
11.982±0.037
Mission
K2 : Observed in Campaign 3
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
K2 Names
K2 Planets and Candidates
K2 Targets
Stellar Hosts
K2 Time Series
Source TICv8 Gaia DR2 Mayo et al. 2018 Dressing et al. 2017 Vanderburg et al. 2016
Teff
(K)
4342.000+102.573-150.955
4412.000+349.664-145.990
 4547.0±50.0
4348.354492+86.096725-87.781059
 4264
M✶
(M⦿)
0.6800000+0.0922496-0.0683716
 ---
0.726778 +0.019617-0.021448
0.694512±0.069451 ---
R✶
(R⦿)
0.7593680+0.0798211-0.0539427
0.72474915+0.05045320-0.10253300
0.687426 +0.015243-0.016900
0.669400+0.030496-0.029561
 0.66
Metallicity
(dex)
--- --- 0.01±0.08 [Fe/H] --- ---
log g
(log10(cm/s2))
4.5096700+0.0931527-0.1147580
 --- 4.64±0.1 --- ---
L✶
(log10(L⦿))
-0.7336410+0.0285594-0.0233834
-0.74638781+0.00154401-0.00154954
 --- --- ---
γ
(km/s)
--- -18.910363913996243±0.532064164660326 --- --- ---
ρ✶
(g/cm3)
2.1893616+0.7756695-0.6033436
 --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
K2 Names
K2 Planets and Candidates
Transit
Source Dressing et al. 2017 Kokori et al. 2023 Mayo et al. 2018 Vanderburg et al. 2016
a/R✶
15.37+0.65-0.66
13.80+2.88-5.35
13.803226 +2.881799-5.352595
---
i
(deg)
89.09+0.62-0.71
87.8+1.6-3.6
87.780364 +1.564787-3.638621
---
P
(days)
4.655411+0.000486-0.000473
 4.654879±0.000022
4.655335 +0.000513-0.000505
4.6556782
Rp
(R⨁)
0.69±0.04 ---
0.718892324713 +0.0894785111913-0.0571636664618
0.814
Rp
(RJup)
0.062±0.004 ---
0.0641352774 +0.0079827381-0.0050998007
0.073
Rp/R✶
0.009402+0.000398-0.000364
 0.00960±0.00120
0.009588 +0.001174-0.000725
0.01000
TC
(days)
2456979.948±0.004
(BJD)
2457422.1782±0.0040
(BJD-TDB)
2456979.94962 +0.004289-0.004333
2456979.949
(BJD)
S
(S⨁)
78.6+12.2-10.5
 --- --- ---
ω
(deg)
-23.4400000+137.1911030-116.7844580
 --- --- ---
e
0.0600000+0.1419660-0.0532720
 --- --- ---
a
(au)
0.048±0.002 --- --- ---
b
--- --- --- 0.10
δ
(%)
--- --- --- 0.0129
T14
(hours)
--- --- --- 1.89000
Print
Literature Time Series (1 File Type, 1 File)
File Type Data Points Filter Reference
Photometric Light Curve     59 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Known Objects
1 Confirmed Planets
2 K2 Targets
3 2MASS Point Source Catalog
Data Files
2 K2 Time Series
1 Associated Literature Data
  • System
  • Star
  • Confirmed
  • Candidate
  • False Positive Planet
  • Controversial
  • False Positive
  • Aliases
  • Data Access
  • Transit Prediction Service
  • Time Series
  • Kepler | K2
  • External Link
  • Search
  • Browse
  • Download
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