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2MASS J11550485-7919108 Overview

2MASS J11550485-7919108 0.60 R⦿ 3021.00 K
2MASS J11550485-7919108 b
Architecture
2MASS J11550485-7919108
2MASS J11550485-7919108
2MASS J11550485-7919108 b
Other Data
Bibliography 2
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
2MASS J11550485-7919108 2MASS J11550485-7919108 b Imaging 2024 Michel & Mugrauer 2024 Confirmed Planet
RA
11h55m04.60s
Dec
-79d19m11.12s
Distance
100.862+0.603-0.596
pc
Parallax
9.8861800±0.0584821 mas
Ecliptic Latitude
-64.57818 deg
Ecliptic Longitude
244.42577 deg
Galactic Latitude
-16.7447 deg
Galactic Longitude
300.23137 deg
Total Proper Motion
41.406626±0.126678 mas/yr
Proper Motion (RA)
-41.179000±0.127054 mas/yr
Proper Motion (Dec)
-4.335740±0.086284 mas/yr
Photometry
mV
16.957±0.309
mTESS
13.3440000±0.0086813
mJ
11.216±0.022
mH
10.465±0.026
mKs
10.079±0.021
mW1
9.890±0.023
mW2
9.664±0.020
mW3
9.314±0.031
mW4
7.155±0.100
mGaia
14.818000±0.001725
mB
17.872±0.162
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
Stellar Hosts
Source TICv8
Teff
(K)
3021.0±157.0
L✶
(log10(L⦿))
-1.56774+0.10356-0.13626
ρ✶
(g/cm3)
3.832133±0.211076
M✶
(M⦿)
0.5884600±0.0203315
R✶
(R⦿)
0.6004550±0.0179235
log g
(log10(cm/s2))
4.650820±0.010924
Print
Status
Confirmed Planet
Detected By
Imaging
Tools
Source Michel & Mugrauer 2024
Teq
(K)
2506±2
Mp
(M⨁)
6357±318
Mp
(MJup)
20±1
a
(au)
587±2
Print
Known Objects
1 Confirmed Planets
3 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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NASA Exoplanet Archive is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.