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HD 211810 Overview

HD 211810 1.13 R⦿ 5652.00 K
HD 211810 b

HD 211810 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
HD 211810
HD 211810 b 1558 d > 212.95 M⨁ Radial Velocity 2018 Ment et al. 2018 Confirmed Planet
RA
22h18m06.88s
Dec
+61d08m05.97s
Distance
64.6353+0.1310-0.1304
pc
Parallax
15.4425000±0.0310523 mas
Ecliptic Latitude
62.38425 deg
Ecliptic Longitude
19.90914 deg
Galactic Latitude
3.57209 deg
Galactic Longitude
105.47532 deg
Total Proper Motion
205.2909212±0.0549859 mas/yr
Proper Motion (RA)
159.7970000±0.0567278 mas/yr
Proper Motion (Dec)
128.8770000±0.0521947 mas/yr
Photometry
mV
8.59±0.03
mTESS
7.9634±0.0060
mJ
7.339±0.018
mH
7.020±0.033
mKs
6.969±0.023
mW1
6.891±0.055
mW2
6.955±0.020
mW3
6.975±0.018
mW4
7.203±0.089
mGaia
8.417831±0.000263
mB
9.309±0.027
Abundances
(Hypatia Catalog)
[Fe/H] -0.03±0.04 dex
[C/H] 0.27±0.09 dex
[O/H] 0.09±0.09 dex
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
Stellar Hosts
Source TICv8 Ment et al. 2018 Gaia DR2 Cannon & Pickering 1918
Teff
(K)
5626.000+114.412-142.214
 5652
5660.000+114.000-83.725
 ---
L✶
(log10(L⦿))
0.13020764+0.00945953-0.01099707
 0.070±0.430
0.13079272+0.00138532-0.00138972
 ---
Metallicity
(dex)
--- 0.17 [Fe/H] --- ---
M✶
(M⦿)
1.0000000+0.1491560-0.0912139
 1.03±0.02 --- ---
R✶
(R⦿)
1.2228000+0.0565633-0.0693010
 1.13±1.13
1.2089717+0.0365768-0.0472677
 ---
Sp. T
--- G5 --- G5
γ
(km/s)
--- --- -36.58186024317159±0.21722188648536 ---
ρ✶
(g/cm3)
0.7710721+0.1804253-0.1591285
 --- --- ---
log g
(log10(cm/s2))
4.2633500+0.0808776-0.0760449
 --- --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Planetary Systems
Source Ment et al. 2018
Tp
(days)
2464763±86
(JD)
ω
(deg)
98.0±14.0
Mp sin i
(M⨁)
213±140
Mp sin i
(MJup)
0.670±0.440
e
0.68±0.14
P
(days)
1558±22
K
(m/s)
15.6±7.2
a
(au)
2.656±0.043
Print
Literature Time Series (1 File Type, 1 File)
File Type Data Points Filter Reference
Photometric Light Curve     130 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Known Objects
1 Confirmed Planets
5 2MASS Point Source Catalog
Data Files
1 SuperWASP Time Series
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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