K2-11 Overview
K2-11
0.83
R⦿
5264.00
K
K2-11 b
0.674
RJup
- Other Data
- Bibliography 10
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| K2-11 | K2-11 b | Transit | 2015 | Montet et al. 2015 | Confirmed Planet |
- RA
- 11h16m10.04s
- Dec
- +01d59m12.06s
- Distance
-
329.309+2.682-2.641pc
- Parallax
- 3.0079000±0.0243587 mas
- Ecliptic Latitude
- -2.50819 deg
- Ecliptic Longitude
- 169.14807 deg
- Galactic Latitude
- 56.04852 deg
- Galactic Longitude
- 256.65955 deg
- Total Proper Motion
- 54.1245269±0.0368598 mas/yr
- Proper Motion (RA)
- -39.5436000±0.0421388 mas/yr
- Proper Motion (Dec)
- -36.9563000±0.0296845 mas/yr
- Photometry
-
mV13.409±0.103
-
mTESS12.6097±0.0070
-
mJ11.865±0.023
-
mH11.458±0.024
-
mKs11.347±0.022
-
mKep13.151
-
mW111.302±0.023
-
mW211.375±0.021
-
mW311.297±0.188
-
mW48.824
-
mGaia13.150100±0.000279
-
mB14.275±0.101
-
mg14.7717000±0.0048088
-
mi13.0340000±0.0026629
-
mr13.3286000±0.0024673
-
mu15.7707000±0.0058062
-
mz13.2116000±0.0050819
-
Mission
- K2 : Observed in Campaign 1
| Source | TICv8 | Gaia DR2 | Crossfield et al. 2016 | Montet et al. 2015 | Luo et al. 2018 | Kruse et al. 2019 | Vanderburg et al. 2016 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
5313.0600+70.4014-138.1230
|
5099.9634+56.5366-110.2730
|
5264±71 |
5433+49-144
|
--- | --- | 5133 | ||
|
M✶
(M⦿)
|
0.9100000+0.1540840-0.0674588
|
--- | 0.890±0.020 |
1.35+0.04-0.56
|
--- | --- | --- | ||
|
R✶
(R⦿)
|
0.8466440+0.0327829-0.0485337
|
0.8960273+0.0400426-0.0195406
|
0.830±0.020 |
5.15+0.20-4.39
|
--- |
0.896 +0.020-0.040
|
0.78 | ||
|
log g
(log10(cm/s2))
|
4.5417100+0.0797478-0.0701231
|
--- | 4.560±0.021 | --- | --- | --- | --- | ||
|
L✶
(log10(L⦿))
|
-0.2885246+0.0123848-0.0139502
|
-0.31039456+0.00892088-0.00910807
|
--- | --- | --- | --- | --- | ||
|
Metallicity
(dex)
|
0.1732760±0.0225563 [M/H] | --- | --- |
-0.12+0.01-0.17
[Fe/H]
|
--- | --- | --- | ||
|
Sp. T
|
--- | --- | --- | --- | G8 | --- | --- | ||
|
ρ✶
(g/cm3)
|
2.1139922+0.5361555-0.3385289
|
--- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Montet et al. 2015 | Crossfield et al. 2016 | Kruse et al. 2019 | Vanderburg et al. 2016 | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
b
|
--- | --- | --- | 0.39 | ||
|
P
(days)
|
39.93767±0.23229 | 39.8478±0.0070 |
39.8642 +0.0055-0.0057
|
39.863566 | ||
|
Rp
(R⨁)
|
7.550±9.330 | 2.42±0.29 |
2.92 +0.30-0.53
|
2.47 | ||
|
Rp
(RJup)
|
0.6736±0.8324 | 0.216±0.026 |
0.261 +0.03-0.047
|
0.220 | ||
|
Rp/R✶
|
--- | 0.0266±0.0032 |
0.0298 +0.0030-0.0053
|
0.02625 | ||
|
δ
(%)
|
0.070 | --- |
0.0916 +0.0041-0.0043
|
0.0834 | ||
|
T14
(hours)
|
--- | 5.21±0.36 |
5.80800+0.28800-0.43200
|
5.14000 | ||
|
TC
(days)
|
2456829.8290±0.1156 | 2456829.8602±0.0050 |
2456829.8511 +0.0039-0.0037
|
2456829.855 | ||
|
a/R✶
|
45.080±58.530 | --- |
43 +19-11
|
--- | ||
|
Teq
(K)
|
734±253 | --- | --- | --- | ||
|
a
(au)
|
0.2257±0.0143 | 0.2196±0.0016 | --- | --- | ||
|
S
(S⨁)
|
--- | 9.840±0.730 | --- | --- |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 1 2MASS Point Source Catalog
- Data Files
- 1 K2 Time Series
- 1 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Detection of Hundreds of New Planet Candidates and Eclipsing Binaries in K2 Campaigns 0-8
Kruse et al. 2019 | 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
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