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Wolf 503 Overview

Wolf 503 0.61 R⦿ 4855.15 K
Wolf 503 b
0.182 RJup
Architecture
Wolf 503
Wolf 503
Wolf 503 b
Other Data
Bibliography 11
Nearby Data 5
Discovery Data
Host Planet Method Year Reference Disposition
Wolf 503 Wolf 503 b Transit 2018 Peterson et al. 2018 Confirmed Planet
RA
13h47m23.09s
Dec
-06d08m21.61s
Distance
44.5260+0.0964-0.0961
pc
Parallax
22.4300000±0.0481894 mas
Ecliptic Latitude
4.61633 deg
Ecliptic Longitude
207.12389 deg
Galactic Latitude
54.08446 deg
Galactic Longitude
327.11621 deg
Total Proper Motion
667.8450777±0.0728620 mas/yr
Proper Motion (RA)
-342.8330000±0.0730912 mas/yr
Proper Motion (Dec)
-573.1340000±0.0727798 mas/yr
Photometry
mV
10.27±0.03
mTESS
9.2493±0.0060
mJ
8.324±0.019
mH
7.774±0.051
mKs
7.617±0.023
mKep
9.945
mIc
---
mGaia
9.898160±0.000337
mB
11.276±0.037
Mission
K2 : Observed in Campaign 17
Tools
ExoFOP Target Overview Page
IRSA Finding Chart
K2 Names
K2 Planets and Candidates
K2 Targets
Stellar Hosts
K2 Time Series
Source Bonomo et al. 2023 Polanski et al. 2021 TICv8 Peterson et al. 2018 Gaia DR2
Teff
(K)
4716±60 4716±60
4759.000+136.465-97.121
 4716±60
4855.147+135.443-128.467
L✶
(log10(L⦿))
---
-0.676+0.014-0.015
-0.7204366+0.0116145-0.0191337
-0.644+0.017-0.020
-0.73104586+0.00129962-0.00130355
γ
(km/s)
--- --- --- -46.826±0.015 -46.642757158669724±0.497671063743056
R✶
(R⦿)
0.689+0.021-0.020
0.689+0.021-0.020
0.641805+0.035298-0.050099
0.690+0.025-0.024
0.6091510+0.0335623-0.0326156
Metallicity
(dex)
-0.47±0.08 [Fe/H] -0.47±0.08 [Fe/H] --- -0.47±0.08 [Fe/H] ---
Age
(Gyr)
11±2 11±2 --- 11±2 ---
M✶
(M⦿)
0.688+0.023-0.016
0.688+0.023-0.016
0.7700000+0.1039400-0.0831682
0.688+0.023-0.016
 ---
log g
(log10(cm/s2))
---
4.62+0.02-0.01
4.7097500+0.0974264-0.0831818
4.62+0.02-0.01
 ---
Sp. T
--- K3.5 V --- K3.5 V ---
ρ✶
(g/cm3)
--- 2.17±0.12
4.1062742+1.0979389-1.0247139
 --- ---
Print
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Tools
Transit Prediction Service
K2 Names
K2 Planets and Candidates
Transit
Source Bonomo et al. 2023 Polanski et al. 2021 Peterson et al. 2018
Teq
(K)
789±16 790±15 805±9
b
--- 0.65±0.06
0.387+0.067-0.061
ω
(deg)
--- 112±10 ---
Mp
(M⨁)
6.27+0.85-0.84
6.26+0.69-0.70
 ---
Mp
(MJup)
0.0197+0.0027-0.0026
0.0197+0.0022-0.0022
 ---
e
0.409±0.085 0.41±0.05 ---
P
(days)
6.001270±0.000021 6.001270±0.000021
6.00118+0.00008-0.00011
ρ
(g/cm3)
4.03+0.72-0.64
2.92+0.50-0.44
 ---
Rp
(R⨁)
2.043±0.069 2.043±0.069
2.030+0.076-0.073
Rp
(RJup)
0.1823±0.0062 0.1823±0.0062
0.1811+0.0068-0.0065
Rp/R✶
--- 0.02791±0.00049 0.02694±0.00026
K
(m/s)
3.11±0.39 2.98±0.36 ---
a
(au)
0.05712+0.00063-0.00045
 0.05706±0.00055 0.0571±0.0020
T14
(hours)
--- 1.33±0.16
1.321+0.051-0.039
TC
(days)
2458191.36145±0.00011 2458191.361449±0.000110
2458185.36087+0.00053-0.00038
S
(S⨁)
64.7±5.5 --- 69.6±3.0
i
(deg)
89.87±0.13 --- ---
Print
Literature Time Series (1 File Type, 1 File)
File Type Data Points Filter Reference
Photometric Light Curve     109 Hp (Hipparcos) Hipparcos and Tycho Catalogs
Known Objects
1 Confirmed Planets
1 K2 Targets
2 2MASS Point Source Catalog
Data Files
1 K2 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
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