USco1556 A Overview
USco1556 A
0.52
R⦿
3828.27
K
USco1556 b
- Architecture
- USco1556 A
- USco1556 A
- Other Data
- Bibliography 6
- Exoplanet Archive Notes 2
- Nearby Data 6
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| USco1556 A | USco1556 b | Imaging | 2019 | Chinchilla et al. 2020 | Confirmed Planet |
USco1556 A
- Stellar age value/uncertainties estimated from range given in ref. (Chinchilla et al. 2020)
- Effective temperature entered under equilibrium temperature. (Chinchilla et al. 2020)
- RA
- 15h56m24.89s
- Dec
- -25d41m20.57s
- Distance
-
140.635+1.667-1.629pc
- Parallax
- 7.0834600±0.0826899 mas
- Ecliptic Latitude
- -5.17062 deg
- Ecliptic Longitude
- 242.31416 deg
- Galactic Latitude
- 20.91629 deg
- Galactic Longitude
- 347.10445 deg
- Total Proper Motion
- 29.0068146±0.1007943 mas/yr
- Proper Motion (RA)
- -18.446200±0.128543 mas/yr
- Proper Motion (Dec)
- -22.3860000±0.0764105 mas/yr
- Photometry
-
mV15.360±0.121
-
mTESS13.055400±0.010163
-
mJ11.373±0.023
-
mH10.693±0.023
-
mKs10.441±0.023
-
mKep14.302
-
mW110.322±0.023
-
mW210.176±0.020
-
mW39.9330±0.0680
-
mW48.355
-
mGaia14.309900±0.002884
-
mB16.978±0.131
-
Mission
- K2 : Observed in Campaign 2
| Source | Chinchilla et al. 2020 | TICv8 | Gaia DR2 |
|---|---|---|---|
|
Teff
(K)
|
3410±100 | 3348.0±157.0 |
3828.2651+157.2718-184.8525
|
|
L✶
(log10(L⦿))
|
-1.09±0.04 |
-1.29647+0.09695-0.12500
|
-1.2804913+0.0104934-0.0107532
|
|
R✶
(R⦿)
|
--- | 0.6681080±0.0204236 |
0.5204787+0.0541539-0.0402663
|
|
Age
(Gyr)
|
0.0075±0.0025 | --- | --- |
|
M✶
(M⦿)
|
0.33±0.07 | 0.6405310±0.0205845 | --- |
|
Sp. T
|
M3.0 V | --- | --- |
|
Prot
(days)
|
4.67 | --- | --- |
|
ρ✶
(g/cm3)
|
--- | 3.0280672±0.1807059 | --- |
|
log g
(log10(cm/s2))
|
--- | 4.5949100±0.0125989 | --- |
- Status
- Confirmed Planet
- Detected By
- Imaging
- Tools
| Source | Chinchilla et al. 2020 |
|---|---|
|
Teq
(K)
|
2240±100 |
|
Mp
(M⨁)
|
4767±636 |
|
Mp
(MJup)
|
15±2 |
|
a
(au)
|
3500±40 |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 5 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 1 K2 Time Series
- 1 Associated Literature Data
-
USco1621 B and USco1556 B: Two wide companions at the deuterium-burning mass limit in Upper Scorpius
Chinchilla et al. 2020 | Reference Overview -
The Revised TESS Input Catalog and Candidate Target List
TICv8 | Reference Overview -
Gaia Data Release 2
Gaia DR2 | 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
- External Link
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