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K2-378 Overview

K2-378 0.74 R⦿ 4854.00 K
K2-378 b
0.257 RJup

K2-378 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
K2-378
K2-378 b 2.06 d 2.88 R⨁ Transit 2022 Christiansen et al. 2022 Confirmed Planet
RA
13h40m38.32s
Dec
-11d07m02.04s
Distance
687.973+19.924-18.851
pc
Parallax
1.4256700±0.0406258 mas
Ecliptic Latitude
-.62842 deg
Ecliptic Longitude
207.34882 deg
Galactic Latitude
49.93541 deg
Galactic Longitude
321.88332 deg
Total Proper Motion
31.2840403±0.0623575 mas/yr
Proper Motion (RA)
-4.1196900±0.0877227 mas/yr
Proper Motion (Dec)
-31.0116000±0.0618165 mas/yr
Photometry
mV
16.029±0.275
mTESS
14.8943±0.0073
mJ
13.958±0.030
mH
13.441±0.033
mKs
13.392±0.032
mKep
15.508
mW1
13.317±0.024
mW2
13.367±0.029
mW3
12.502±0.446
mW4
8.591
mGaia
15.512200±0.000614
mB
16.782±0.167
Mission
K2 : Observed in Campaigns 6, 17
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
K2 Names
K2 Planets and Candidates
K2 Targets
Stellar Hosts
K2 Time Series
Source Christiansen et al. 2022 TICv8 Kruse et al. 2019 Pope et al. 2016
Teff
(K)
4823±138 4854.0±122.0 --- ---
L✶
(log10(L⦿))
--- -0.5666539 --- ---
ρ✶
(g/cm3)
--- 2.7887774 --- ---
M✶
(M⦿)
0.9230+0.4250-0.2910
 0.79 --- ---
R✶
(R⦿)
0.732+0.058-0.052
 0.736421
0.727 +0.031-0.041
---
log g
(log10(cm/s2))
4.674±0.150 4.60144 --- ---
Metallicity
(dex)
-0.206±0.235 [Fe/H] --- --- ---
Print
Status
Confirmed Planet
Detected By
Transit
Tools
Planetary Systems
Transit Prediction Service
K2 Names
K2 Planets and Candidates
Transit
Source Christiansen et al. 2022 Kruse et al. 2019 Pope et al. 2016
a/R✶
9.520+0.810-1.170
9.9 +2.5-1.2
---
b
0.402+0.208-0.247
 --- 0
P
(days)
2.060438+0.000118-0.000074
2.060368 +0.000076-0.000068
2.06
Rp
(R⨁)
2.88+0.27-0.23
3.16 +0.21-0.33
---
Rp
(RJup)
0.257+0.024-0.021
0.282 +0.019-0.029
 ---
Rp/R✶
0.036+0.002-0.001
0.0398 +0.0021-0.0035
0.036658
TC
(days)
2457217.8493+0.0018-0.0034
(JD)
2457217.85 +0.0015-0.0016
(BJD)
2457217.849
(BJD)
δ
(%)
---
0.1697 +0.0077-0.0081
0.1344
T14
(hours)
---
1.49040+0.07200-0.09600
 1.37808
Print
Known Objects
1 Confirmed Planets
2 K2 Targets
1 2MASS Point Source Catalog
Data Files
2 K2 Time Series
1 Associated Literature Data
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