K2-260 Overview
K2-260
1.69
R⦿
6367.00
K
K2-260 b
1.552
RJup
- Other Data
- Bibliography 10
- Nearby Data 5
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| K2-260 | K2-260 b | Transit | 2018 | Johnson et al. 2018 | Confirmed Planet |
- RA
- 05h07m28.16s
- Dec
- +16d52m03.70s
- Distance
-
663.834+19.395-18.342pc
- Parallax
- 1.4785900±0.0424669 mas
- Ecliptic Latitude
- -5.99772 deg
- Ecliptic Longitude
- 77.36765 deg
- Galactic Latitude
- -13.94236 deg
- Galactic Longitude
- 185.34317 deg
- Total Proper Motion
- 6.0818641±0.0517787 mas/yr
- Proper Motion (RA)
- 0.6672570±0.0780121 mas/yr
- Proper Motion (Dec)
- -6.0451500±0.0513766 mas/yr
- Photometry
-
mV12.624±0.103
-
mTESS12.0364±0.0066
-
mJ11.400±0.023
-
mH11.189±0.032
-
mKs11.093±0.021
-
mKep12.465
-
mW111.039±0.023
-
mW211.036±0.021
-
mW310.895±0.129
-
mW49.006
-
mGaia12.466700±0.000241
-
mB13.194±0.046
-
Mission
- K2 : Observed in Campaign 13
| Source | TICv8 | Johnson et al. 2018 | Gaia DR2 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|
|
Teff
(K)
|
6475.000+125.342-138.026
|
6367±250 |
5859.000+535.645-93.000
|
6475.000±131.684 | ||
|
Metallicity
(dex)
|
--- | -0.14±0.15 [Fe/H] | --- | --- | ||
|
v sin i
(km/s)
|
--- | 16.0±2.0 | --- | --- | ||
|
Age
(Gyr)
|
--- | 1.9±0.3 | --- | --- | ||
|
ρ✶
(g/cm3)
|
0.3335198+0.1060574-0.0572860
|
0.4005±0.0100 | --- | --- | ||
|
M✶
(M⦿)
|
1.320000+0.266436-0.143393
|
1.39+0.05-0.06
|
--- | --- | ||
|
R✶
(R⦿)
|
1.7736700+0.0763945-0.1091530
|
1.69±0.03 |
1.8143960+0.0590009-0.2912340
|
1.77±0.09 | ||
|
log g
(log10(cm/s2))
|
4.0609000+0.0974724-0.0835496
|
4.15 | --- | 4.060900±0.090511 | ||
|
Sp. T
|
--- | F6 V | --- | --- | ||
|
L✶
(log10(L⦿))
|
0.6973991+0.0364880-0.0240854
|
--- |
0.54345286+0.01784018-0.01860454
|
--- | ||
|
γ
(km/s)
|
--- | --- | 29.074505024167458±2.660001832896039 | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity, Transit
| Source | Johnson et al. 2018 | Kokori et al. 2023 | Patel & Espinoza 2022 | Kokori et al. 2022 | ExoFOP-TESS TOI | Show Candidate Solutions >> | << Hide Candidate Solutions |
|---|---|---|---|---|---|---|---|
|
a/R✶
|
5.291+0.033-0.073
|
5.18±0.06 |
5.11+0.11-0.20
|
--- | --- | ||
|
i
(deg)
|
88.67+0.89-1.00
|
88.7+0.9-1.0
|
--- | --- | --- | ||
|
P
(days)
|
2.6266657±0.0000018 | 2.62669768±0.00000080 |
2.6266658+0.0000016-0.0000015
|
2.6266974±0.0000017 | 2.6266983±0.0000010 | ||
|
Rp/R✶
|
0.09731+0.00032-0.00025
|
0.0973±0.0003 |
0.0947+0.0016-0.0017
|
--- | --- | ||
|
TC
(days)
|
2457820.738135±0.000090 | 2458109.67429±0.00018 |
2459186.61999+0.00056-0.00057
|
2457836.49912±0.00010 | 2459493.9445000±0.0006186 | ||
|
Tp
(days)
|
2457820.738135±0.000090 | --- | --- | --- | --- | ||
|
Teq
(K)
|
1957+78-77
|
--- | --- | --- | 1973 | ||
|
b
|
0.122+0.090-0.082
|
--- |
0.190+0.150-0.120
|
--- | --- | ||
|
ω
(deg)
|
90 | --- | --- | --- | --- | ||
|
Mp
(M⨁)
|
451+99-102
|
--- | --- | --- | --- | ||
|
Mp
(MJup)
|
1.42+0.31-0.32
|
--- | --- | --- | --- | ||
|
Mp sin i
(M⨁)
|
451+99-102
|
--- | --- | --- | --- | ||
|
Mp sin i
(MJup)
|
1.42+0.31-0.32
|
--- | --- | --- | --- | ||
|
e
|
0 | --- | --- | --- | --- | ||
|
ρ
(g/cm3)
|
0.50±0.12 | --- | --- | --- | --- | ||
|
Rp
(R⨁)
|
17.40+0.54-0.64
|
--- | --- | --- | 18.796900±0.983656 | ||
|
Rp
(RJup)
|
1.552+0.048-0.057
|
--- | --- | --- | 1.6769500±0.0877561 | ||
|
K
(m/s)
|
178+38-39
|
--- | --- | --- | --- | ||
|
a
(au)
|
0.0404+0.0013-0.0016
|
--- | --- | --- | --- | ||
|
δ
(%)
|
0.9470+0.0062-0.0048
|
--- | --- | --- | 1.06500000000±0.00000238931 | ||
|
T14
(hours)
|
4.1676+0.0108-0.0096
|
--- | --- | --- | 4.087±0.009 | ||
|
S
(S⨁)
|
--- | --- | --- | --- | 2520.03 |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 2 2MASS Point Source Catalog
- Data Files
- 1 K2 Time Series
- 1 Associated Literature Data
-
ExoClock Project. III. 450 New Exoplanet Ephemerides from Ground and Space Observations
Kokori et al. 2023 | Reference Overview -
Empirical Limb-darkening Coefficients and Transit Parameters of Known Exoplanets from TESS
Patel & Espinoza 2022 | Reference Overview -
ExoClock Project. II. A Large-scale Integrated Study with 180 Updated Exoplanet Ephemerides
Kokori et al. 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
K2-260 b: a hot Jupiter transiting an F star, and K2-261 b: a warm Saturn around a bright G star
Johnson et al. 2018 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | 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
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