GPX-1 Overview

GPX-1 1.60 R⦿ 8039.00 K
GPX-1 b
1.470 RJup
Architecture
GPX-1
GPX-1
GPX-1 b
Other Data
Bibliography 2
Nearby Data 4
Discovery Data
Host Planet Method Year Reference Disposition
GPX-1 GPX-1 b Transit 2021 Benni et al. 2021 Confirmed Planet
RA
02h33m28.60s
Dec
+56d01m32.55s
Distance
655.013+17.102-16.269
pc
Parallax
1.4989500±0.0385695 mas
Ecliptic Latitude
38.52664 deg
Ecliptic Longitude
55.94132 deg
Galactic Latitude
-4.05517 deg
Galactic Longitude
136.89331 deg
Total Proper Motion
3.2525160±0.0670010 mas/yr
Proper Motion (RA)
-3.2521000±0.0669971 mas/yr
Proper Motion (Dec)
0.05201800±0.08071680 mas/yr
Photometry
mV
12.316±0.069
mTESS
11.9004±0.0099
mJ
11.357±0.026
mH
11.221±0.024
mKs
11.181±0.021
mW1
11.100±0.025
mW2
11.108±0.022
mW3
10.845±0.108
mW4
8.371
mGaia
12.222800±0.000237
mB
12.740±0.043
Source Benni et al. 2021 TICv8
Teff
(K)
7000±200
8039.000+154.909-132.331
L
(log10(L⦿))
0.727+0.031-0.034
0.98417496+0.02899047-0.03217524
ρ
(g/cm3)
0.62±0.14
0.6701807+0.1769290-0.0764973
M
(M⦿)
1.68±0.10
1.950000+0.375146-0.197020
R
(R⦿)
1.56±0.10
1.6008000+0.0546965-0.0674241
log g
(log10(cm/s2))
4.27±0.05
4.3194300+0.0905182-0.0531976
Metallicity
(dex)
0.35±0.10 [Fe/H] ---
γ
(km/s)
-3.70±5.26 ---
v sin i
(km/s)
40±10 ---
Age
(Gyr)
0.27+0.09-0.15
---
Sp. T
F2 ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Benni et al. 2021
a/R
4.67+0.55-0.32
Teq
(K)
2300±48
b
0.82+0.02-0.03
S
(S)
4650±370
Mp
(M)
6261±509
Mp
(MJup)
19.7±1.6
Occ. Depth
(%)
<0.1
e
0
i
(deg)
79.9+0.7-0.6
P
(days)
1.744579±0.000008
ρ
(g/cm3)
8.2+1.7-1.3
Rp
(R)
16.5±1.1
Rp
(RJup)
1.47±0.10
Rp/R
0.095±0.002
K
(m/s)
2310±180
a
(au)
0.0338±0.0003
δ
(%)
0.90±0.03
T14
(hours)
2.09±0.05
TC
(days)
2458770.23823±0.00040
Known Objects
1 Confirmed Planets
6 2MASS Point Source Catalog
Data Files
2 SuperWASP Time Series
1 Associated Literature Data
System
Star
Confirmed
Candidate
Refuted
Controversial
False Positive
Aliases
Data Access
Transit Prediction Service
Time Series
Kepler | K2
External Link
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