K2-13 Overview
K2-13
0.78
R⦿
5698.00
K
K2-13 b
0.169
RJup
- Other Data
- Bibliography 9
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| K2-13 | K2-13 b | Transit | 2015 | Montet et al. 2015 | Confirmed Planet |
- RA
- 11h20m37.31s
- Dec
- +02d30m09.91s
- Distance
-
342.394+4.436-4.326pc
- Parallax
- 2.8921600±0.0370844 mas
- Ecliptic Latitude
- -1.59767 deg
- Ecliptic Longitude
- 169.97053 deg
- Galactic Latitude
- 57.15621 deg
- Galactic Longitude
- 257.61692 deg
- Total Proper Motion
- 18.2771424±0.0597418 mas/yr
- Proper Motion (RA)
- -11.7544000±0.0686188 mas/yr
- Proper Motion (Dec)
- 13.996000±0.052587 mas/yr
- Photometry
-
mV12.882±0.046
-
mTESS12.2692±0.0069
-
mJ11.571±0.026
-
mH11.260±0.024
-
mKs11.169±0.026
-
mKep12.727
-
mW111.150±0.022
-
mW211.185±0.021
-
mW311.093±0.155
-
mW48.819
-
mGaia12.739000±0.000294
-
mB13.615±0.025
-
Abundances
(Hypatia Catalog) -
[Fe/H] -0.19±0.04 dex
-
[C/H] -0.15±0.09 dex
-
[O/H] -0.25±0.09 dex
-
[Na/H] -0.36±0.04 dex
-
[Mg/H] -0.15±0.07 dex
-
[Al/H] -0.25±0.06 dex
-
[Si/H] -0.15±0.05 dex
-
[Ca/H] -0.15±0.06 dex
-
[Y/H] -0.09±0.08 dex
-
-
Mission
- K2 : Observed in Campaign 1
| Source | TICv8 | Gaia DR2 | Crossfield et al. 2016 | Montet et al. 2015 | Luo et al. 2018 | Vanderburg et al. 2016 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5634.0000+119.2560-99.3215
|
5474.000+436.885-30.000
|
5727±88 |
5698+45-82
|
--- | 5508 | ||
|
Metallicity
(dex)
|
-0.16±0.10 [M/H] | --- | --- |
-0.54+0.12-0.14
[Fe/H]
|
--- | --- | ||
|
M✶
(M⦿)
|
1.000000+0.147865-0.109998
|
--- | 0.940±0.040 | 0.80±0.04 | --- | --- | ||
|
R✶
(R⦿)
|
0.9358420+0.0413065-0.0490955
|
0.95142220+0.01051480-0.13544500
|
1.090±0.090 |
0.78+0.09-0.05
|
--- | 0.88 | ||
|
L✶
(log10(L⦿))
|
-0.09963271+0.01412168-0.01834177
|
-0.1353396+0.0085625-0.0087347
|
--- | --- | --- | --- | ||
|
γ
(km/s)
|
--- | 15.446167454275766±1.387774910311859 | --- | --- | --- | --- | ||
|
Sp. T
|
--- | --- | --- | --- | G3 | --- | ||
|
log g
(log10(cm/s2))
|
4.4956600+0.0849849-0.0700017
|
--- | 4.330±0.069 | --- | --- | --- | ||
|
ρ✶
(g/cm3)
|
1.7201150+0.4203876-0.3090029
|
--- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Montet et al. 2015 | Crossfield et al. 2016 | Vanderburg et al. 2016 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|
|
S
(S⨁)
|
--- | 22.8±4.1 | --- | ||
|
P
(days)
|
39.91488±0.32477 | 40.0603±0.0060 | 40.062771 | ||
|
Rp
(R⨁)
|
1.89±0.95 | 2.70±0.27 | 2.29 | ||
|
Rp
(RJup)
|
0.169±0.085 | 0.241±0.024 | 0.204 | ||
|
Rp/R✶
|
--- | 0.0226±0.0013 | 0.02138 | ||
|
a
(au)
|
0.2114±0.0061 | 0.2245±0.0032 | --- | ||
|
T14
(hours)
|
--- | 6.34±0.21 | 6.21000 | ||
|
TC
(days)
|
2456812.5250±0.0146 | 2456812.5259±0.0051 | 2456812.522 | ||
|
a/R✶
|
79.690±63.370 | --- | --- | ||
|
Teq
(K)
|
511±126 | --- | --- | ||
|
δ
(%)
|
0.058 | --- | 0.0565 | ||
|
b
|
--- | --- | 0.00 |
- Known Objects
- 1 Confirmed Planets
- 2 K2 Targets
- 2 2MASS Point Source Catalog
- Data Files
- 2 K2 Time Series
- 1 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
197 Candidates and 104 Validated Planets in K2’s First Five Fields
Crossfield et al. 2016 | Reference Overview -
The K2 Ecliptic Plane Input Catalog (EPIC) and Stellar Classifications of 138,600 Targets in Campaigns 1-8
EPIC Catalog | Reference Overview -
Planetary Candidates from the First Year of the K2 Mission
Vanderburg et al. 2016 | Reference Overview -
Stellar and Planetary Properties of K2 Campaign 1 Candidates and Validation of 17 Planets, Including a Planet Receiving Earth-like Insolation
Montet et al. 2015 | 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 -
LAMOST DR4 catalogs
Luo et al. 2018 | 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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