2MASS J19383260+4603591 Overview
2MASS J19383260+4603591 Ab
0.17
R⦿
2829.00
K
Kepler-451 d
2MASS J19383260+4603591 b
Kepler-451 c
2MASS J19383260+4603591
2.88
R⦿
10645.00
K
Kepler-451 d
2MASS J19383260+4603591 b
Kepler-451 c
- Architecture
- 2MASS J19383260+4603591
- 2MASS J19383260+4603591 Ab
- 2MASS J19383260+4603591
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| 2MASS J19383260+4603591 Ab | Kepler-451 d | Eclipse Timing Variations | 2022 | Esmer et al. 2022 | Confirmed Planet |
| 2MASS J19383260+4603591 Ab | 2MASS J19383260+4603591 b | Eclipse Timing Variations | 2015 | Baran et al. 2015 | Confirmed Planet |
| 2MASS J19383260+4603591 Ab | Kepler-451 c | Eclipse Timing Variations | 2022 | Esmer et al. 2022 | Confirmed Planet |
2MASS J19383260+4603591
- This reference contains discussion regarding the stellar multiplicity of this system. (Baran et al. 2015)
- The time and argument of periastron are correlated and arbitrary as noted in ref. (Esmer et al. 2022)
- RA
- ---
- Dec
- ---
- Distance
- ---
- Parallax
- ---
- Ecliptic Latitude
- ---
- Ecliptic Longitude
- ---
- Galactic Latitude
- ---
- Galactic Longitude
- ---
- Total Proper Motion
- ---
- Proper Motion (RA)
- ---
- Proper Motion (Dec)
- ---
- Photometry
-
mV---
-
mTESS---
-
mJ---
-
mH---
-
mKs---
-
mKep---
-
mW1---
-
mW2---
-
mW3---
-
mW4---
-
mGaia---
-
mB---
-
mg---
-
mi---
-
mr---
-
mz---
- Tools
- Stellar Hosts
| Source | Esmer et al. 2022 |
|---|---|
|
Teff
(K)
|
2829±1 |
|
M✶
(M⦿)
|
0.12 |
|
R✶
(R⦿)
|
0.168±0.001 |
|
log g
(log10(cm/s2))
|
5.067±0.027 |
- RA
- 19h38m32.62s
- Dec
- +46d03m59.07s
- Distance
- 396.3320±6.3885 pc
- Parallax
- 2.4952200±0.0403515 mas
- Ecliptic Latitude
- 65.72534 deg
- Ecliptic Longitude
- 314.70935 deg
- Galactic Latitude
- 11.67426 deg
- Galactic Longitude
- 79.01876 deg
- Total Proper Motion
- 6.9650162±0.0771526 mas/yr
- Proper Motion (RA)
- 5.196370±0.077075 mas/yr
- Proper Motion (Dec)
- -4.63780±0.07725 mas/yr
- Photometry
-
mV12.651±0.215
-
mTESS12.4561±0.0159
-
mJ12.757±0.022
-
mH12.889±0.020
-
mKs12.955±0.029
-
mKep12.264
-
mW112.862±0.023
-
mW212.920±0.024
-
mW312.67±0.27
-
mW49.203
-
mGaia12.137600±0.003687
-
mB12.112±0.307
-
mg---
-
mi---
-
mr---
-
mz---
| Source | Esmer et al. 2022 | Berger et al. 2018 | Gaia DR2 | Baran et al. 2015 | Latham et al. 2005 |
|---|---|---|---|---|---|
|
Teff
(K)
|
29564 | 10868±380 |
8868.667+724.333-905.417
|
--- | 10645 |
|
Metallicity
(dex)
|
--- | --- | --- | --- | -0.092 [Fe/H] |
|
R✶
(R⦿)
|
0.203±0.001 |
0.342+0.026-0.024
|
--- | --- | 2.879 |
|
log g
(log10(cm/s2))
|
5.508±0.012 | --- | --- | --- | 3.91 |
|
M✶
(M⦿)
|
0.48 | --- | --- | 0.48±0.03 | --- |
- Status
- Confirmed Planet
- Detected By
- Eclipse Timing Variations
- Tools
- Kepler Names
| Source | Esmer et al. 2022 |
|---|---|
|
Tp
(days)
|
2454960 |
|
ω
(deg)
|
85 |
|
Mp sin i
(M⨁)
|
559±57 |
|
Mp sin i
(MJup)
|
1.76±0.18 |
|
e
|
0 |
|
P
(days)
|
43.0±0.1 |
- Status
- Confirmed Planet
- Detected By
- Eclipse Timing Variations
- Tools
- Kepler Names
| Source | Esmer et al. 2022 | Baran et al. 2015 |
|---|---|---|
|
Mp
(M⨁)
|
--- | 604±32 |
|
Mp
(MJup)
|
--- | 1.9±0.1 |
|
P
(days)
|
406±4 | 416±2 |
|
a
(au)
|
--- | 0.92±0.02 |
|
Tp
(days)
|
2455131±11 | --- |
|
ω
(deg)
|
302±8 | --- |
|
Mp sin i
(M⨁)
|
591±16 | --- |
|
Mp sin i
(MJup)
|
1.86±0.05 | --- |
|
e
|
0.33±0.05 | --- |
- Status
- Confirmed Planet
- Detected By
- Eclipse Timing Variations
- Tools
- Kepler Names
| Source | Esmer et al. 2022 |
|---|---|
|
Tp
(days)
|
2456211±38 |
|
ω
(deg)
|
7.0±14.0 |
|
Mp sin i
(M⨁)
|
512±44 |
|
Mp sin i
(MJup)
|
1.61±0.14 |
|
e
|
0.29±0.07 |
|
P
(days)
|
1460±90 |
- Known Objects
- 3 Confirmed Planets
- 6 2MASS Point Source Catalog
- Data Files
- 2 Kepler Time Series
- 1 SuperWASP Time Series
- 3 Associated Literature Data
- Known Objects
- 3 Confirmed Planets
- 6 2MASS Point Source Catalog
- Data Files
- 2 Kepler Time Series
- 1 SuperWASP Time Series
- 3 Associated Literature Data
-
Detection of two additional circumbinary planets around Kepler-451
Esmer et al. 2022 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Revised Radii of Kepler Stars and Planets Using Gaia Data Release 2
Berger et al. 2018 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | Reference Overview -
Detection of a planet in the sdB + M dwarf binary system 2M 1938+4603
Baran et al. 2015 | Reference Overview -
All WISE Data Release
Cutri et al. 2014 | Reference Overview -
The Kepler Input Catalog
Latham et al. 2005 | 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
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