NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

GJ 3090 Overview

GJ 3090 0.55 R⦿ 3574.00 K
GJ 3090 b
0.190 RJup
Architecture
GJ 3090
GJ 3090
GJ 3090 b
Other Data
Bibliography 10
Nearby Data 6
Discovery Data
Host Planet Method Year Reference Disposition
GJ 3090 GJ 3090 b Transit 2022 Almenara et al. 2022 Confirmed Planet
RA
01h21m45.22s
Dec
-46d42m53.00s
Distance
22.47510±0.02605 pc
Parallax
44.4649000±0.0512046 mas
Ecliptic Latitude
-49.73977 deg
Ecliptic Longitude
353.78726 deg
Galactic Latitude
-69.52189 deg
Galactic Longitude
287.95198 deg
Total Proper Motion
136.8908631±0.0613050 mas/yr
Proper Motion (RA)
-111.2060000±0.0578318 mas/yr
Proper Motion (Dec)
-79.8269000±0.0675376 mas/yr
Photometry
mV
11.403±0.026
mTESS
9.4927500±0.0074209
mJ
8.168±0.021
mH
7.536±0.036
mKs
7.294±0.026
mW1
7.053±0.038
mW2
7.113±0.019
mW3
7.045±0.016
mW4
6.941±0.082
mIc
---
mGaia
10.552100±0.000938
mB
12.890±0.014
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Almenara et al. 2022 TICv8 Turnbull 2015 Hawley et al. 1996 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
3556±70 3639.0±157.0 3574 --- 3703±66
L✶
(log10(L⦿))
-1.34+0.02-0.02
-1.37308+0.09128-0.11572
-1.301 +0.857-0.716
--- ---
M✶
(M⦿)
0.519±0.013 0.5153560±0.0204259 0.45 --- ---
R✶
(R⦿)
0.516±0.016 0.5177860±0.0155797 0.55 --- 0.52±0.02
Sp. T
M2 V --- M3 M1.0 ---
ρ✶
(g/cm3)
5.32+0.52-0.47
 5.233853±0.265304 --- --- ---
log g
(log10(cm/s2))
4.727±0.029 4.7218700±0.0089208 --- --- 4.762290±0.061557
Metallicity
(dex)
-0.060±0.120 [Fe/H] --- --- --- ---
v sin i
(km/s)
<1.468±0.050 --- --- --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Almenara et al. 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
a/R✶
13.18±0.42 ---
Teq
(K)
693±18 610
b
0.631+0.093-0.260
 ---
ω
(deg)
137+73-57
 ---
Mp
(M⨁)
3.34±0.72 ---
Mp
(MJup)
0.0105±0.0023 ---
e
<0.32 ---
i
(deg)
87.14+0.79-0.30
 ---
P
(days)
2.8531054±0.0000023 2.8531016±0.0000017
ρ
(g/cm3)
1.89+0.52-0.45
 ---
Rp
(R⨁)
2.13±0.11 2.020680±0.114301
Rp
(RJup)
0.190±0.010 0.1802733±0.0101973
Rp/R✶
0.0379+0.0011-0.0014
 ---
K
(m/s)
2.38±0.51 ---
a
(au)
0.03165±0.00027 ---
T14
(hours)
1.281±0.024 1.142±0.173
TC
(days)
2458370.41849±0.00030 2460204.9632810±0.0008831
S
(S⨁)
--- 23.0419
δ
(%)
--- 0.1395000±0.0120577
Print
Literature Time Series (1 File Type, 1 File)
File Type Data Points Filter Reference
Photometric Light Curve     162 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Known Objects
1 Confirmed Planets
2 2MASS Point Source Catalog
Data Files
2 KELT Time Series
2 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
Search
Browse
Download

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.