K2-150 Overview
-
Star:
K2-150
- Stellar Radius: 0.44 Solar Radius
- Stellar Effective Temperature: 3499.00 K
-
Planet:
K2-150 b
- Disposition Confirmed
- Planet Radius 0.178 Jupiter Radius
K2-150 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| K2-150 | ||||||
| K2-150 b | 10.59 d | 2 R⨁ | Transit | 2018 | Hirano et al. 2018 | Confirmed Planet |
- RA
- 01h13m22.65s
- Dec
- +08d59m14.76s
- Distance
-
102.483+0.802-0.789pc
- Parallax
- 9.7297000±0.0751656 mas
- Ecliptic Latitude
- 1.12722 deg
- Ecliptic Longitude
- 20.32567 deg
- Galactic Latitude
- -53.49488 deg
- Galactic Longitude
- 132.06341 deg
- Total Proper Motion
- 53.2641114±0.1214885 mas/yr
- Proper Motion (RA)
- 46.690300±0.128687 mas/yr
- Proper Motion (Dec)
- -25.6336000±0.0937269 mas/yr
- Photometry
- mV 15.784±0.286
- mTESS 13.6157000±0.0074923
- mJ 12.107±0.020
- mH 11.487±0.022
- mKs 11.249±0.023
- mKep 14.847
- mW1 11.117±0.023
- mW2 11.024±0.020
- mW3 10.814±0.097
- mW4 9.221
- mGaia 14.815000±0.000543
- mB 17.353±0.000
- mg 16.7246000±0.0041015
- mi 14.1089000±0.0039057
- mr 15.3046000±0.0038424
- mu 19.4436000±0.0356856
- mz 13.4681000±0.0037205
- Mission
- K2: Observed in Campaign 8
| Source | TICv8 | Gaia DR2 | Hirano et al. 2018 | Kruse et al. 2019 | ||
|---|---|---|---|---|---|---|
|
Teff
(K)
|
3440.0±157.0 |
3565.6667+439.5460-211.6670
|
3499±70 | --- | ||
|
L✶
(log10(L⦿))
|
-1.66192+0.09515-0.12202
|
--- |
-1.6+0.1-0.1
|
--- | ||
|
Metallicity
(dex)
|
--- | --- | 0.090±0.120 [Fe/H] | --- | ||
|
M✶
(M⦿)
|
0.4088690±0.0205147 | --- | 0.457±0.051 | --- | ||
|
R✶
(R⦿)
|
0.4155050±0.0126891 | --- | 0.436±0.044 |
0.360 +0.075-0.045
|
||
|
log g
(log10(cm/s2))
|
4.8125000±0.0047254 | --- | 4.822±0.043 | --- | ||
|
Sp. T
|
--- | --- | M2.5 V | --- | ||
|
ρ✶
(g/cm3)
|
8.0356434±0.3330503 | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Hirano et al. 2018 | Kruse et al. 2019 | ||
|---|---|---|---|---|
|
a/R✶
|
32.2+3.6-9.5
|
31.2 +9.3-4.7
|
||
|
S
(S⨁)
|
4.9±1.1 | --- | ||
|
P
(days)
|
10.59357±0.00084 |
10.59366 +0.00069-0.00070
|
||
|
Rp
(R⨁)
|
2.00+0.27-0.21
|
1.71 +0.38-0.31
|
||
|
Rp
(RJup)
|
0.178+0.024-0.019
|
0.153 +0.034-0.028
|
||
|
Rp/R✶
|
0.0420+0.0038-0.0016
|
0.0437 +0.0030-0.0058
|
||
|
a
(au)
|
0.0727±0.0027 | --- | ||
|
TC
(days)
|
2457391.96158±0.00392
(BJD)
|
2457402.5547±0.0027
(BJD)
|
||
|
δ
(%)
|
--- | 0.21±0.012 | ||
|
T14
(hours)
|
--- |
2.40000+0.14400-0.19200
|
Nearby Data (within 30 arcseconds) Browse Nearby Data
+
- 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 -
Exoplanets around Low-mass Stars Unveiled by K2
Hirano 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
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