BD-00 4475 Overview

BD-00 4475 0.84 R⦿ 5141.97 K
BD-00 4475 b
Architecture
BD-00 4475
BD-00 4475
BD-00 4475 b
Other Data
Bibliography 6
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
BD-00 4475 BD-00 4475 b Radial Velocity 2021 Dalal et al. 2021 Confirmed Planet
RA
23h10m50.60s
Dec
+00d24m30.82s
Distance
42.6402+0.1816-0.1801
pc
Parallax
23.4239000±0.0987138 mas
Ecliptic Latitude
5.23294 deg
Ecliptic Longitude
348.85773 deg
Galactic Latitude
-53.35536 deg
Galactic Longitude
77.53408 deg
Total Proper Motion
273.712467±0.127797 mas/yr
Proper Motion (RA)
-27.74150±0.19364 mas/yr
Proper Motion (Dec)
-272.303000±0.126935 mas/yr
Photometry
mV
9.01±0.03
mTESS
8.2452±0.0060
mJ
7.483±0.023
mH
7.136±0.020
mKs
6.996±0.026
mKep
8.809
mW1
6.867±0.062
mW2
7.001±0.020
mW3
6.985±0.018
mW4
6.977±0.093
mGaia
8.781010±0.000253
mB
9.9140±0.1680
Source Dalal et al. 2021 TICv8
Teff
(K)
5040±112
5141.9700+118.5320-93.7094
L
(log10(L⦿))
---
-0.3499655+0.0097107-0.0106809
Metallicity
(dex)
-0.14±0.06 [Fe/H] 0.019±0.025 [M/H]
ρ
(g/cm3)
---
2.053299+0.595447-0.319547
M
(M⦿)
0.810±0.097
0.870000+0.109962-0.106348
R
(R⦿)
---
0.8421910+0.0423819-0.0438342
log g
(log10(cm/s2))
4.25±0.22
4.5267700+0.1016640-0.0561069
γ
(km/s)
23.58±0.03 ---
v sin i
(km/s)
3.0±1.0 ---
Sp. T
G0 ---
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Source Dalal et al. 2021
Tp
(days)
2458799.64±3.47
ω
(deg)
-97.550±2.460
Mp sin i
(M)
7962±709
Mp sin i
(MJup)
25.05±2.23
e
0.39±0.01
i
(deg)
>13.31
P
(days)
723.20±0.74
K
(m/s)
711.21±11.51
a
(au)
1.48±0.11
Literature Time Series (1 File Type, 1 File)
File Type Data Points Filter Reference
Photometric Light Curve     79 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Known Objects
1 Confirmed Planets
1 K2 Targets
1 2MASS Point Source Catalog
Data Files
1 K2 Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
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