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HD 144899 Overview

HD 144899 1.65 R⦿ 6126.00 K
HD 144899 b
Architecture
HD 144899
HD 144899
HD 144899 b
Other Data
Bibliography 2
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
HD 144899 HD 144899 b Radial Velocity 2022 Feng et al. 2022 Confirmed Planet
RA
16h10m17.30s
Dec
-47d54m52.86s
Distance
115.665+0.512-0.507
pc
Parallax
8.616960±0.037803 mas
Ecliptic Latitude
-26.37672 deg
Ecliptic Longitude
249.83821 deg
Galactic Latitude
2.71134 deg
Galactic Longitude
333.71817 deg
Total Proper Motion
131.075303±0.067338 mas/yr
Proper Motion (RA)
-96.3308000±0.0755613 mas/yr
Proper Motion (Dec)
-88.8882000±0.0561636 mas/yr
Photometry
mV
8.97±0.03
mTESS
8.3937±0.0060
mJ
7.855±0.023
mH
7.597±0.033
mKs
7.499±0.023
mW1
7.447±0.026
mW2
7.504±0.017
mW3
7.501±0.020
mW4
7.440±0.157
mGaia
8.813430±0.000174
mB
9.565±0.079
Abundances
(Hypatia Catalog)
[Fe/H] 0.37±0.12 dex
[C/H] 0.31±0.09 dex
[O/H] 0.26±0.16 dex
[Na/H] 0.46±0.10 dex
[Mg/H] 0.33±0.06 dex
[Al/H] 0.29±0.14 dex
[Si/H] 0.37±0.10 dex
[Ca/H] 0.24±0.12 dex
[BaII/H] 0.27±0.15 dex
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
Stellar Hosts
Source Feng et al. 2022 TICv8
M✶
(M⦿)
1.160±0.164
1.160000+0.172618-0.155353
Teff
(K)
---
6126.000+149.781-123.700
L✶
(log10(L⦿))
---
0.5373252+0.0183623-0.0170010
ρ✶
(g/cm3)
---
0.3653762+0.1019544-0.0689022
R✶
(R⦿)
---
1.6480200+0.0852206-0.0709905
log g
(log10(cm/s2))
---
4.0686000+0.0706026-0.1030660
Print
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Source Feng et al. 2022
Tp
(days)
2453156.303+3.221-2.640
ω
(deg)
113.612+1.403-1.551
Mp sin i
(M⨁)
20+7-5
Mp sin i
(MJup)
0.064+0.021-0.016
e
0.8210+0.0780-0.1710
P
(days)
40.43914+0.03099-0.04979
K
(m/s)
6.008+0.074-0.066
a
(au)
0.242+0.011-0.012
Print
Known Objects
1 Confirmed Planets
15 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
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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