NASA
Exoplanet
Archive
A
service of
NASA
Exoplanet
Science
Institute

Gaia-2 Overview

Gaia-2 1.09 R⦿ 5720.00 K
Gaia-2 b
1.322 RJup
Architecture
Gaia-2
Gaia-2
Gaia-2 b
Other Data
Bibliography 3
Nearby Data 3
Discovery Data
Host Planet Method Year Reference Disposition
Gaia-2 Gaia-2 b Transit 2022 Panahi et al. 2022 Confirmed Planet
RA
07h22m56.48s
Dec
+67d15m09.56s
Distance
209.229+1.134-1.121
pc
Parallax
4.7506600±0.0255673 mas
Ecliptic Latitude
44.60977 deg
Ecliptic Longitude
101.08324 deg
Galactic Latitude
27.88329 deg
Galactic Longitude
148.61097 deg
Total Proper Motion
25.0039030±0.0350959 mas/yr
Proper Motion (RA)
6.9066200±0.0296175 mas/yr
Proper Motion (Dec)
24.0311000±0.0355107 mas/yr
Photometry
mV
11.277±0.008
mTESS
10.7447±0.0060
mJ
10.128±0.022
mH
9.818±0.021
mKs
9.742±0.015
mW1
9.716±0.023
mW2
9.769±0.020
mW3
9.704001±0.038000
mW4
9.006
mGaia
11.196800±0.000468
mB
11.816±0.119
mg
11.6550000±0.0005549
mi
11.102200±0.000672
mr
11.2520000±0.0005725
mu
14.9082000±0.0076642
mz
11.466300±0.002509
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
TOI
Stellar Hosts
Source Panahi et al. 2022 TICv8 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Teff
(K)
5720±84
5720.0000+160.7000-96.5752
 5720.000±128.638
L✶
(log10(L⦿))
---
0.057399437+0.012131803-0.014596245
 ---
ρ✶
(g/cm3)
0.848+0.060-0.053
1.11708+0.27060-0.20494
 ---
M✶
(M⦿)
1.000±0.095
1.020000+0.135566-0.116208
 ---
R✶
(R⦿)
1.064±0.031
1.0878300+0.0437533-0.0620457
 1.08782994747162±0.05289950000000
log g
(log10(cm/s2))
---
4.3735500+0.0758945-0.0733006
 4.3735500±0.0745976
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
TOI
Transit
Source Panahi et al. 2022 ExoFOP-TESS TOI Show Candidate Solutions >> << Hide Candidate Solutions
Mp
(M⨁)
260±15 ---
Mp
(MJup)
0.817±0.047 ---
i
(deg)
85.21±0.25 ---
P
(days)
3.6915224±0.0000039 3.69155898990421±0.00008149446000
Rp
(R⨁)
14.82±0.15 14.7244708051366±0.7215341300000
Rp
(RJup)
1.322±0.013 1.31363156019500±0.06437107434755
K
(m/s)
107.1±6.2 ---
a
(au)
0.0467±0.0015 ---
TC
(days)
2458843.98875±0.00019 2459940.37430200±0.00030017
Teq
(K)
--- 1213.22743187293
S
(S⨁)
--- 512.023492354078
δ
(%)
--- 1.63160231993151±0.01089791950000
T14
(hours)
--- 2.72075803945963±0.02276352400000
Print
Known Objects
1 Confirmed Planets
2 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
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.