K2-342 Overview
K2-342
1.41
R⦿
6140.00
K
K2-342 b
0.181
RJup
- Other Data
- Bibliography 6
- Nearby Data 8
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| K2-342 | K2-342 b | Transit | 2018 | Yu et al. 2018 | Confirmed Planet |
- RA
- 08h52m29.26s
- Dec
- +21d14m19.25s
- Distance
-
208.357+1.734-1.706pc
- Parallax
- 4.7709300±0.0393162 mas
- Ecliptic Latitude
- 3.5399 deg
- Ecliptic Longitude
- 129.66454 deg
- Galactic Latitude
- 35.67859 deg
- Galactic Longitude
- 205.27646 deg
- Total Proper Motion
- 86.9020459±0.0646668 mas/yr
- Proper Motion (RA)
- 41.9900000±0.0754506 mas/yr
- Proper Motion (Dec)
- -76.0842000±0.0610047 mas/yr
- Photometry
-
mV11.338±0.016
-
mTESS10.6535±0.0060
-
mJ10.084±0.025
-
mH9.810±0.022
-
mKs9.71±0.02
-
mKep11.018
-
mW19.498±0.022
-
mW29.525±0.020
-
mW39.613±0.051
-
mW48.318
-
mGaia11.070200±0.000543
-
mB11.754±0.232
-
mg11.5699000±0.0005608
-
mi10.9606000±0.0006102
-
mr11.1009000±0.0005572
-
mu14.46960±0.00629
-
mz13.1543000±0.0138862
-
Mission
- K2 : Observed in Campaign 16
| Source | de Leon et al. 2021 | TICv8 | Yu et al. 2018 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|
|
Teff
(K)
|
5920±104 |
5893.310+126.077-162.045
|
6140±220 | ||
|
R✶
(R⦿)
|
1.09±0.03 |
1.0672300+0.0642387-0.0529070
|
1.406±0.315 | ||
|
log g
(log10(cm/s2))
|
4.36±0.03 |
4.4109400+0.0550244-0.1101240
|
4.255±0.146 | ||
|
Metallicity
(dex)
|
-0.060+0.080-0.090
[Fe/H]
|
-0.0377915±0.0079669 [M/H] | --- | ||
|
M✶
(M⦿)
|
1.01±0.05 |
1.070000+0.142330-0.135238
|
--- | ||
|
L✶
(log10(L⦿))
|
--- |
0.092644865+0.010395126-0.018075838
|
--- | ||
|
ρ✶
(g/cm3)
|
--- |
1.2410236+0.3120439-0.2600763
|
--- |
- Status
- Confirmed Planet
- Detected By
- Transit, Transit Timing Variations
| Source | de Leon et al. 2021 | Yu et al. 2018 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|
|
P
(days)
|
11.561052+0.000690-0.000668
|
11.561514 | ||
|
Rp
(R⨁)
|
2.03+0.13-0.09
|
2.4 | ||
|
Rp
(RJup)
|
0.181+0.012-0.008
|
.21 | ||
|
δ
(%)
|
--- | 0.0255 | ||
|
T14
(hours)
|
3.73+0.10-0.08
|
3.07440 | ||
|
TC
(days)
|
2458099.107260+0.002390-0.002546
|
2458099.10708 | ||
|
a/R✶
|
21.96+2.02-5.36
|
--- | ||
|
Teq
(K)
|
861+14-15
|
--- | ||
|
b
|
0.42+0.31-0.29
|
--- | ||
|
Rp/R✶
|
0.0155+0.0010-0.0004
|
--- |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 2 2MASS Point Source Catalog
- Data Files
- 4 KELT Time Series
- 1 SuperWASP Time Series
- 1 KELT Praesepe Time Series
- 1 K2 Time Series
- 1 Associated Literature Data
-
37 New Validated Planets in Overlapping K2 Campaigns
de Leon et al. 2021 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Planetary Candidates from K2 Campaign 16
Yu et al. 2018 | Reference Overview -
The K2 Ecliptic Plane Input Catalog (EPIC) and Stellar Classifications of 138,600 Targets in Campaigns 1-8
EPIC Catalog | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog | Reference Overview
- 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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