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2MASS J02192210-3925225 Overview

  • Star: 2MASS J02192210-3925225
    • Stellar Radius: 0.28 Solar Radius
    • Stellar Effective Temperature: 3381.67 K
    • Planet: 2MASS J02192210-3925225 b
      • Disposition Confirmed
      • Planet Radius 1.440 Jupiter Radius

2MASS J02192210-3925225 Architecture & Discovery Information

Name Orbital Separation Planet Size Method Year Reference Disposition
2MASS J02192210-3925225
2MASS J02192210-3925225 b 156 au 16.14 R⨁ Imaging 2015 Artigau et al. 2015 Confirmed Planet
RA
02h19m22.25s
Dec
-39d25m23.08s
Distance
---
Parallax
---
Ecliptic Latitude
-49.30514 deg
Ecliptic Longitude
13.50514 deg
Galactic Latitude
-67.98402 deg
Galactic Longitude
252.45343 deg
Total Proper Motion
---
Proper Motion (RA)
---
Proper Motion (Dec)
---
Photometry
mTESS 13.4304000±0.0076974
mJ 11.381±0.026
mH 10.811±0.027
mKs 10.404±0.025
mW1 10.148±0.023
mW2 9.901±0.020
mW3 9.614±0.037
mW4 9.001
mIc ---
mGaia 15.012300±0.000624
mB 18.549±0.162
Tools
Planetary Systems
ExoFOP Target Overview Page
IRSA Finding Chart
Stellar Hosts
Source TICv8 Gaia DR2 Artigau et al. 2015
Teff
(K)
2873.0±157.0
3381.6667+417.5430-89.3334
 3064±76
L✶
(log10(L⦿))
-2.3571+0.1079-0.1439
 --- -2.23±0.06
γ
(km/s)
--- --- 10.6±0.7
v sin i
(km/s)
--- --- 6.5±0.4
Age
(Gyr)
--- --- 0.035±0.005
M✶
(M⦿)
0.2401110±0.0202414 --- 0.108±0.011
R✶
(R⦿)
0.2675720±0.0082288 --- 0.281±0.013
log g
(log10(cm/s2))
4.9636000±0.0099774 --- 4.59±0.06
Sp. T
--- --- M6
ρ✶
(g/cm3)
17.6707628±0.1373564 --- ---
Print
Status
Confirmed Planet
Detected By
Imaging
Tools
Planetary Systems
Direct Imaging
Source Artigau et al. 2015
Mp
(M⨁)
4418±350
Mp
(MJup)
13.9±1.1
Rp
(R⨁)
16.1±0.3
Rp
(RJup)
1.44±0.03
a
(au)
156±10
Print
Known Objects
1 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
1 Associated Literature Data
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  • Candidate
  • False Positive Planet
  • Controversial
  • False Positive
  • Aliases
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  • Transit Prediction Service
  • Time Series
  • Kepler | K2
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