K2-348 Overview

K2-348 0.87 R⦿ 4954.00 K
K2-348 b
0.291 RJup
K2-348 c
0.238 RJup
Architecture
K2-348
K2-348
K2-348 b
K2-348 c
Other Data
Bibliography 7
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
K2-348 K2-348 b Transit 2018 Yu et al. 2018 Confirmed Planet
K2-348 K2-348 c Transit 2018 Yu et al. 2018 Confirmed Planet
RA
08h43m30.80s
Dec
+24d25m22.64s
Distance
201.856+1.500-1.479
pc
Parallax
4.925430±0.036288 mas
Ecliptic Latitude
6.05619 deg
Ecliptic Longitude
126.81532 deg
Galactic Latitude
34.69497 deg
Galactic Longitude
200.78923 deg
Total Proper Motion
34.6136033±0.0371145 mas/yr
Proper Motion (RA)
1.179530±0.057959 mas/yr
Proper Motion (Dec)
-34.5935000±0.0370834 mas/yr
Photometry
mV
12.572±0.046
mTESS
11.7421±0.0060
mJ
10.958±0.022
mH
10.485±0.021
mKs
10.381±0.018
mKep
12.482
mW1
10.348±0.022
mW2
10.431±0.020
mW3
10.327±0.108
mW4
8.506±0.478
mGaia
12.327100±0.000129
mB
13.542±0.029
mg
13.1227000±0.0012562
mi
12.0966000±0.0007703
mr
12.3413000±0.0007632
mu
15.8960000±0.0091413
mz
12.703000±0.006532
Source de Leon et al. 2021 TICv8 Yu et al. 2018 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5077+40-39
4954.0000+166.0320-92.1812
5220±100 4954.0±129.1
L
(log10(L⦿))
---
-0.3884447+0.0128960-0.0192265
--- ---
ρ
(g/cm3)
---
1.7591390+0.4783089-0.4123939
--- ---
M
(M⦿)
0.83+0.02-0.01
0.8160000+0.1102280-0.0767719
--- ---
R
(R⦿)
0.85±0.02
0.8679970+0.0727382-0.0425633
0.828±0.010 0.87±0.06
log g
(log10(cm/s2))
4.50+0.02-0.01
4.4727200+0.0908636-0.0848998
4.545±0.029 4.47±0.09
Metallicity
(dex)
0.13±0.05 [Fe/H] --- --- ---
Status
Confirmed Planet
Detected By
Transit
Source de Leon et al. 2021 Yu et al. 2018 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R
12.55+0.93-2.62
--- ---
Teq
(K)
908+12-11
--- 938
b
0.39+0.30-0.27
--- ---
P
(days)
4.688418+0.000119-0.000117
4.688625 4.6886293±0.0000087
Rp
(R)
3.26+0.22-0.11
3.8 3.380760±0.226554
Rp
(RJup)
0.291+0.020-0.010
.34 0.3016117±0.0202118
Rp/R
0.0350+0.0025-0.0008
--- ---
T14
(hours)
2.75+0.07-0.04
2.31360 2.642±0.060
TC
(days)
2458096.716772+0.000995-0.001053
2458096.71310 2459573.6324960±0.0026425
S
(S)
--- --- 128.987
δ
(%)
--- 0.1777 0.14200000000±0.00000994737
Status
Confirmed Planet
Detected By
Transit
Source de Leon et al. 2021 Yu et al. 2018 Show Candidate Solutions >> << Hide Candidate Solutions
a/R
24.47+2.35-6.03
---
Teq
(K)
655+7-9
---
b
0.43+0.31-0.30
---
P
(days)
12.550171+0.001018-0.001057
12.550896
Rp
(R)
2.67+0.23-0.11
2.6
Rp
(RJup)
0.238+0.021-0.010
.23
Rp/R
0.0287+0.0024-0.0011
---
T14
(hours)
3.68+0.14-0.11
2.82960
TC
(days)
2458104.435651+0.003152-0.003022
2458104.42819
δ
(%)
--- 0.0858
Known Objects
2 Confirmed Planets
1 K2 Targets
3 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
1 K2 Time Series
2 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
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