GJ 3323 Overview

GJ 3323 0.12 R⦿ 3159.00 K
GJ 3323 b
GJ 3323 c
Architecture
GJ 3323
GJ 3323
GJ 3323 b
GJ 3323 c
Other Data
Bibliography 8
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
GJ 3323 GJ 3323 b Radial Velocity 2017 Astudillo-Defru et al. 2017 Confirmed Planet
GJ 3323 GJ 3323 c Radial Velocity 2017 Astudillo-Defru et al. 2017 Confirmed Planet
RA
05h01m56.85s
Dec
-06d56m54.65s
Distance
5.37484±0.00172 pc
Parallax
186.023000±0.059027 mas
Ecliptic Latitude
-29.55444 deg
Ecliptic Longitude
73.38321 deg
Galactic Latitude
-27.47443 deg
Galactic Longitude
206.43154 deg
Total Proper Motion
767.7791462±0.0913900 mas/yr
Proper Motion (RA)
-551.7220000±0.0987416 mas/yr
Proper Motion (Dec)
-533.9360000±0.0828232 mas/yr
Photometry
mV
12.57±0.20
mTESS
9.4284±0.0060
mJ
7.617±0.032
mH
7.065±0.046
mKs
6.736±0.024
mW1
6.548±0.084
mW2
6.281±0.026
mW3
6.218±0.015
mW4
6.091±0.060
mIc
9.200±0.025
mGaia
10.646700±0.000647
mB
13.950±0.025
Source TICv8 Gaia DR2 Astudillo-Defru et al. 2017 Hawley et al. 1996
Teff
(K)
3178.0±122.0
3303.0000+6.0000-7.6667
3159±49 ---
L
(log10(L⦿))
--- ---
-2.6+0.5-1.4
---
Metallicity
(dex)
--- --- -0.27±0.09 [Fe/H] ---
γ
(km/s)
--- --- 42.4508±0.0002 ---
M
(M⦿)
--- --- 0.164 ---
R
(R⦿)
--- --- 0.119±0.027 ---
Sp. T
--- --- M4 M4
Prot
(days)
--- --- 33 ---
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Source Astudillo-Defru et al. 2017
S
(S)
2.58
Mp sin i
(M)
2.02+0.26-0.25
Mp sin i
(MJup)
0.00636+0.00082-0.00079
e
0.23±0.11
P
(days)
5.3636±0.0007
K
(m/s)
2.55+0.33-0.32
a
(au)
0.03282+0.00054-0.00056
Status
Confirmed Planet
Detected By
Radial Velocity
Tools
Source Astudillo-Defru et al. 2017
S
(S)
0.17
Mp sin i
(M)
2.31+0.50-0.49
Mp sin i
(MJup)
0.00727+0.00157-0.00154
e
0.17+0.21-0.12
P
(days)
40.54+0.21-0.19
K
(m/s)
1.49+0.33-0.31
a
(au)
0.1264+0.0021-0.0022
Known Objects
2 Confirmed Planets
1 2MASS Point Source Catalog
Data Files
2 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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