K2-405 Overview
K2-405
0.76
R⦿
4927.00
K
K2-405 b
0.408
RJup
Discovery Data
| Host | Planet | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|---|
| K2-405 | K2-405 b | 3.44 d | 4.57 R⨁ | Transit | 2022 | Christiansen et al. 2022 | Confirmed Planet |
- RA
- 10h57m30.24s
- Dec
- +12d32m08.21s
- Distance
-
197.234+2.081-2.038pc
- Parallax
- 5.041910±0.052537 mas
- Ecliptic Latitude
- 5.42597 deg
- Ecliptic Longitude
- 160.78688 deg
- Galactic Latitude
- 59.6076 deg
- Galactic Longitude
- 235.97962 deg
- Total Proper Motion
- 43.0283854±0.0715199 mas/yr
- Proper Motion (RA)
- -42.7817000±0.0716193 mas/yr
- Proper Motion (Dec)
- -4.6008800±0.0623262 mas/yr
- Photometry
-
mV12.816±0.046
-
mTESS11.9783±0.0077
-
mJ11.096±0.020
-
mH10.653±0.021
-
mKs10.547±0.016
-
mKep12.568
-
mW110.483±0.022
-
mW210.552±0.021
-
mW310.516±0.096
-
mW48.942
-
mGaia12.591100±0.000428
-
mB13.838±0.029
-
mg15.2471000±0.0056845
-
mi12.4559000±0.0019462
-
mr12.6077000±0.0010153
-
mu15.9248000±0.0068718
-
mz13.5878000±0.0072735
-
Mission
- K2 : Observed in Campaign 14
| Source | Christiansen et al. 2022 | TICv8 | Zink et al. 2021 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
4927±138 |
4870.000+112.840-140.103
|
4927.0±138.0 | 4870.0±126.5 | ||
|
Metallicity
(dex)
|
0.132±0.235 [Fe/H] | --- | 0.132±0.235 [Fe/H] | --- | ||
|
M✶
(M⦿)
|
1.034+0.459-0.314
|
0.790000+0.111988-0.071598
|
1.034+0.459-0.314
|
--- | ||
|
R✶
(R⦿)
|
0.765+0.054-0.050
|
0.8009500+0.0651472-0.0419784
|
0.7650+0.0540-0.0500
|
0.80±0.05 | ||
|
log g
(log10(cm/s2))
|
4.685±0.150 |
4.5284800+0.0926423-0.0824361
|
4.6850±0.1500 | 4.53±0.09 | ||
|
Sp. T
|
--- | --- | K0 | --- | ||
|
L✶
(log10(L⦿))
|
--- |
-0.4879786+0.0182671-0.0171299
|
--- | --- | ||
|
ρ✶
(g/cm3)
|
--- |
2.167580+0.646374-0.507745
|
--- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Christiansen et al. 2022 | Zink et al. 2021 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|
|
Teq
(K)
|
--- | --- | 969 | ||
|
S
(S⨁)
|
--- | --- | 146.577 | ||
|
P
(days)
|
3.435471+0.000036-0.000031
|
3.435453±0.000037 | 3.4355113±0.0000043 | ||
|
Rp
(R⨁)
|
4.569+0.085-0.123
|
3.806+0.286-0.252
|
4.18368±0.28212 | ||
|
Rp
(RJup)
|
0.4076+0.0076-0.0110
|
0.3395+0.0255-0.0225
|
0.373244±0.025169 | ||
|
δ
(%)
|
--- | --- | 0.2580000000±0.0000169385 | ||
|
T14
(hours)
|
--- | 2.3 | 2.110±0.109 | ||
|
TC
(days)
|
2457908.9959±0.0004
(JD)
|
2457908.996472+0.000521-0.000503
(BJD)
|
2459578.6539160±0.0020427
(BJD)
|
||
|
a/R✶
|
6.330+4.280-0.570
|
11.45+0.34-0.98
|
--- | ||
|
b
|
0.871+0.020-0.097
|
0.251+0.216-0.174
|
--- | ||
|
Rp/R✶
|
0.0548+0.0010-0.0040
|
0.0456+0.0010-0.0000
|
--- |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 1 2MASS Point Source Catalog
- Data Files
- 1 K2 Time Series
- 1 Associated Literature Data
-
Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-18
Christiansen et al. 2022 | Reference Overview -
Scaling K2. IV. A Uniform Planet Sample for Campaigns 1-8 and 10-18
Zink et al. 2021 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
ExoFOP-TESS TOI Table
ExoFOP-TESS TOI -
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
- Search
- Browse
- Download
