USco1621 A Overview
USco1621 A
0.71
R⦿
3529.61
K
USco1621 b
- Architecture
- USco1621 A
- USco1621 A
- Other Data
- Bibliography 6
- Exoplanet Archive Notes 2
- Nearby Data 6
Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| USco1621 A | USco1621 b | Imaging | 2019 | Chinchilla et al. 2020 | Confirmed Planet |
USco1621 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
- 16h21m29.54s
- Dec
- -25d29m43.54s
- Distance
-
137.901+0.973-0.960pc
- Parallax
- 7.22324±0.05044 mas
- Ecliptic Latitude
- -3.92996 deg
- Ecliptic Longitude
- 247.85108 deg
- Galactic Latitude
- 17.01404 deg
- Galactic Longitude
- 351.4365 deg
- Total Proper Motion
- 26.3415460±0.0751678 mas/yr
- Proper Motion (RA)
- -6.137750±0.100828 mas/yr
- Proper Motion (Dec)
- -25.616500±0.073423 mas/yr
- Photometry
-
mV15.543±0.183
-
mTESS13.0450±0.0063
-
mJ11.175±0.024
-
mH10.432±0.024
-
mKs10.193±0.021
-
mKep13.712
-
mW110.035±0.023
-
mW29.897±0.021
-
mW39.545±0.102
-
mW45.379±0.306
-
mGaia14.176900±0.000768
-
mB17.343±0.000
-
Mission
- K2 : Observed in Campaign 2
| Source | Chinchilla et al. 2020 | TICv8 | Gaia DR2 |
|---|---|---|---|
|
Teff
(K)
|
3460±100 | 3441.0±215.5 |
3529.6125+537.6375-313.1125
|
|
L✶
(log10(L⦿))
|
-1.02±0.03 | -1.08598 |
-1.151793+0.006612-0.006714
|
|
R✶
(R⦿)
|
--- | 0.805924 |
0.71007115+0.14497355-0.17531695
|
|
Age
(Gyr)
|
0.0075±0.0025 | --- | --- |
|
M✶
(M⦿)
|
0.36±0.08 | 0.425 | --- |
|
Sp. T
|
M2.5 V | --- | --- |
|
Prot
(days)
|
2.06 | --- | --- |
|
ρ✶
(g/cm3)
|
--- | 1.1446464 | --- |
|
log g
(log10(cm/s2))
|
--- | 4.25387 | --- |
- Status
- Confirmed Planet
- Detected By
- Imaging
- Tools
| Source | Chinchilla et al. 2020 |
|---|---|
|
Teq
(K)
|
2270±90 |
|
Mp
(M⨁)
|
5085±636 |
|
Mp
(MJup)
|
16±2 |
|
a
(au)
|
2880±20 |
- Known Objects
- 1 Confirmed Planets
- 1 K2 Targets
- 7 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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