b Cen Overview
b Cen A
b Cen AB b
b Cen B
b Cen AB b
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- Bibliography 2
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Discovery Data
| Host | Planet | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|
| b Cen A | b Cen AB b | Imaging | 2021 | Janson et al. 2021 | Confirmed Planet |
b Cen A
- Stellar mass value/uncertainties estimated from range given in ref. (Janson et al. 2021)
- Planet inclination and orbital period value/uncertainties estimated from range given in ref. (Janson et al. 2021)
- RA
- 14h41m57.55s
- Dec
- -37d47m37.08s
- Distance
-
98.09350+6.78750-5.97340pc
- Parallax
- 10.243500±0.642649 mas
- Ecliptic Latitude
- -20.98666 deg
- Ecliptic Longitude
- 229.93314 deg
- Galactic Latitude
- 20.09936 deg
- Galactic Longitude
- 325.90163 deg
- Total Proper Motion
- 44.561658±0.947767 mas/yr
- Proper Motion (RA)
- -31.51690±1.02778 mas/yr
- Proper Motion (Dec)
- -31.502800±0.860262 mas/yr
- Photometry
-
mV4.01±0.03
-
mTESS4.2009±2.6312
-
mJ4.637±0.244
-
mH4.628±0.076
-
mKs4.487±0.026
-
mW14.550±0.199
-
mW24.333±0.090
-
mW34.669±0.015
-
mW44.596±0.031
-
mGaia4.0109300±0.0089181
-
mB3.819±0.021
| Source | Janson et al. 2021 |
|---|---|
|
Age
(Gyr)
|
0.015±0.002 |
|
M✶
(M⦿)
|
5.5±0.5 |
|
Sp. T
|
B2.5 V |
- Status
- Confirmed Planet
- Detected By
- Imaging
- Tools
| Source | Janson et al. 2021 |
|---|---|
|
Mp
(M⨁)
|
3464±509 |
|
Mp
(MJup)
|
10.9±1.6 |
|
e
|
<0.40 |
|
i
(deg)
|
143+14-15
|
|
P
(days)
|
1790000±830000 |
|
a
(au)
|
556±17 |
- 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---
-
mW1---
-
mW2---
-
mW3---
-
mW4---
-
mGaia---
-
mB---
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