XO-3 Overview

XO-3 2.13 R⦿ 6429.00 K
XO-3 b
1.410 RJup
Architecture
XO-3
XO-3
XO-3 b
Discovery Data
Host Planet Method Year Reference Disposition
XO-3 XO-3 b Transit 2007 Johns-Krull et al. 2008 Confirmed Planet
XO-3 b
RA
04h21m52.70s
Dec
+57d49m01.95s
Distance
213.053+2.724-2.658
pc
Parallax
4.6660300±0.0588164 mas
Ecliptic Latitude
35.71627 deg
Ecliptic Longitude
74.19539 deg
Galactic Latitude
5.62845 deg
Galactic Longitude
148.09714 deg
Total Proper Motion
4.7275387±0.0845264 mas/yr
Proper Motion (RA)
-2.5156500±0.0832221 mas/yr
Proper Motion (Dec)
4.0026400±0.0850361 mas/yr
Photometry
mV
9.854±0.004
mTESS
9.441±0.006
mJ
9.013±0.029
mH
8.845±0.018
mKs
8.791±0.019
mW1
8.754±0.023
mW2
8.765±0.020
mW3
8.736±0.025
mW4
8.372±0.284
mGaia
9.738890±0.000258
mB
10.274±0.054
Source TICv8 Gaia DR2 Bonomo et al. 2017 Stassun et al. 2017 Garai et al. 2017 Tsantaki et al. 2014 Knutson et al. 2014 Southworth 2010 Winn et al. 2008 Johns-Krull et al. 2008 Johns-Krull et al. 2007
Teff
(K)
6673.000+145.594-155.272
6885.280+245.740-221.613
6430±100 6429±50 --- 6781±44 --- 6429±75 6429±100 6429±50 ---
Metallicity
(dex)
-0.040±0.100 [M/H] --- 0.177±0.080 -0.18 [Fe/H] --- -0.08±0.04 [Fe/H] -0.050±0.080 [Fe/H] -0.18±0.05 [Fe/H] --- -0.177±0.027 [Fe/H] ---
v sin i
(km/s)
--- --- 18.54±0.17 --- --- 18.77±0.29 --- --- 18.54±0.17 18.54±0.17 ---
M
(M⦿)
1.410000+0.294035-0.202136
--- 1.213±0.066 0.58±0.14 --- 1.41±0.08 1.213±0.066 1.206±0.058 1.213±0.066 1.41±0.08 ---
R
(R⦿)
1.686850+0.209892-0.124555
1.4517572+0.0981678-0.0983330
1.377±0.083 1.54±0.11 --- 1.49±0.08 --- 1.409±0.056 1.377±0.083 2.13±0.21 ---
log g
(log10(cm/s2))
4.133130+0.102335-0.143309
--- --- 3.95±0.06 --- 4.23±0.15 --- 4.222±0.027 --- 3.950±0.062 ---
Sp. T
--- --- --- --- --- --- --- --- --- F5V F5 V
Age
(Gyr)
--- ---
2.82+0.58-0.82
--- --- --- ---
3.0+1.0-0.7
--- --- ---
ρ
(g/cm3)
0.4141463+0.1182602-0.1560353
--- --- 0.22±0.02 --- 0.649±0.060 --- 0.607±0.058 --- --- ---
L
(log10(L⦿))
0.7061335+0.0844448-0.0630524
0.63016905+0.00717408-0.00729455
--- --- --- --- --- --- 0.465±0.080 --- ---
γ
(km/s)
--- -11.914680019014677±2.364969763179397 --- --- -12.030±0.007 --- --- --- --- --- ---
Status
Confirmed Planet
Detected By
Radial Velocity, Transit
Source Stassun et al. 2017 Patel & Espinoza 2022 Kokori et al. 2021 Bonomo et al. 2017 Garai et al. 2017 Wong et al. 2014 Tsantaki et al. 2014 Knutson et al. 2014 Southworth 2010 Winn et al. 2009 Winn et al. 2008 Johns-Krull et al. 2008
Tp
(days)
--- --- --- --- --- --- --- --- --- --- --- 2454024.7278±0.0570
ω
(deg)
--- --- ---
349.35+0.67-0.68
348.9±1.5
347.2+1.7-1.6
---
346.8+1.6-1.5
--- --- 345.8±7.3 -15.4±6.6
Mp
(M)
2317±378 --- ---
3719+133-137
--- --- --- 3862±153 3760±124 --- 3747.06±187.512 4211±203
Mp
(MJup)
7.29±1.19 --- ---
11.70+0.42-0.43
--- --- --- 12.15±0.48 11.83±0.39 --- 11.79±0.59 13.25±0.64
Mp sin i
(M)
--- --- --- --- --- --- --- --- --- --- --- 4138±203
Mp sin i
(MJup)
--- --- --- --- --- --- --- --- --- --- --- 13.02±0.64
e
0.29±0.00 --- ---
0.27587+0.00071-0.00067
0.285±0.003
0.2769+0.0017-0.0016
--- 0.2833±0.0034 --- --- 0.260±0.017 0.260±0.017
i
(deg)
79.32±1.36 --- --- 84.20±0.54 85.1±0.7 84.11±0.16 --- --- 83.89±0.40 --- 84.20±0.54 79.32±1.36
P
(days)
3.19154±0.00014
3.1915610+0.0000780-0.0000760
3.1915250±0.0000003 3.19153285±0.00000058 3.191523
3.19153247+0.00000055-0.00000054
--- --- 3.1915289±0.0000032 --- 3.1915239±0.0000068 3.1915426±0.0001400
Rp
(R)
15.8±1.3 --- --- 13.64±0.82 --- --- --- --- 13.99±0.55 --- 13.641±0.818 21.9±1.8
Rp
(RJup)
1.41±0.12 --- --- 1.217±0.073 --- --- --- --- 1.248±0.049 --- 1.217±0.073 1.95±0.16
K
(m/s)
1488.0±10.0 --- ---
1468.9+4.6-4.5
1501±10 1478±12 --- 1480±11 1488±10 --- --- 1471±48
a
(au)
--- --- ---
0.04539+0.00081-0.00084
--- --- --- --- 0.04529±0.00073 --- 0.0454±0.00082 0.0476±0.0005
TC
(days)
---
2458828.64044+0.00031-0.00032
2455024.34346±0.00013 2455292.43266±0.00015 2454449.8681 2456419.04365±0.00026 --- --- --- --- 2454449.86816±0.00023 2454025.3967±0.0038
Rp/R
--- 0.0888±0.0011 --- --- 0.1005±0.0019 0.08825±0.00037
0.0915 +0.0006-0.0007
--- --- --- --- ---
T14
(hours)
--- --- --- --- --- ---
2.5032 +0.0240-0.0192
--- --- --- 2.988±0.0288 ---
a/R
4.95±0.18
7.09+0.24-0.23
--- --- ---
7.052+0.076-0.097
--- ---
6.9109+0.2269-0.2129
--- --- ---
δ
(%)
0.890±0.078 --- --- --- --- --- --- --- --- --- 0.820±0.010 ---
Teq
(K)
--- --- --- --- --- --- --- --- 1729±34 --- --- ---
ρ
(g/cm3)
--- --- ---
8.1+1.6-1.3
--- --- --- --- 8.09±0.89 ---
8.1 +1.7-1.3
---
λ
(deg)
--- --- --- --- --- --- --- --- --- 37.3±3.7 --- ---
b
---
0.696+0.028-0.033
--- --- --- --- --- --- --- --- --- ---
Literature Time Series (3 File Types, 54 Files)
File Type Data Points Filter Reference
Photometric Light Curve     747 I (Generic) Winn et al. 2009
Photometric Light Curve     661 r (Sloan) Winn et al. 2009
Photometric Light Curve     502 Clear, no filter Winn et al. 2008
Photometric Light Curve     298 I (Generic) Winn et al. 2008
Photometric Light Curve     282 I (Generic) Winn et al. 2008
Photometric Light Curve     262 I (Generic) Winn et al. 2008
Photometric Light Curve     214 I (Generic) Winn et al. 2008
Photometric Light Curve     517 R (Generic) Winn et al. 2008
Photometric Light Curve     297 V (Generic) Winn et al. 2008
Photometric Light Curve     807 z (Sloan) Winn et al. 2008
Photometric Light Curve     753 z (Sloan) Winn et al. 2008
Photometric Light Curve     730 z (Sloan) Winn et al. 2008
Photometric Light Curve     618 z (Sloan) Winn et al. 2008
Photometric Light Curve     468 z (Sloan) Winn et al. 2008
Photometric Light Curve     356 z (Sloan) Winn et al. 2008
Photometric Light Curve     792 I (Generic) Johns-Krull et al. 2008
Photometric Light Curve     195 I (Generic) Johns-Krull et al. 2008
Photometric Light Curve     80 I (Generic) Johns-Krull et al. 2008
Photometric Light Curve     715 R (Generic) Johns-Krull et al. 2008
Photometric Light Curve     471 R (Generic) Johns-Krull et al. 2008
Photometric Light Curve     94 Unknown Johns-Krull et al. 2008
Photometric Light Curve     131 V (Johnson) Johns-Krull et al. 2008
Photometric Light Curve     2969 W (XO) Johns-Krull et al. 2008
Photometric Light Curve     1825 Clear, no filter SuperWASP Consortium
Radial Velocity Curve     39 Optical Spectra Winn et al. 2009
Radial Velocity Curve     55 Optical Spectra Hebrard et al. 2008
Radial Velocity Curve     11 Optical Spectra Johns-Krull et al. 2008
Radial Velocity Curve     10 Optical Spectra Johns-Krull et al. 2008
Amateur Light Curve     467 B (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     227 B (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     181 B (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     148 B (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     141 B (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     492 I (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     214 I (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     710 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     599 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     450 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     419 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     308 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     298 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     263 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     223 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     177 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     141 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     127 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     116 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     100 R (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     296 Unknown Amateur-Contributed Light Curves
Amateur Light Curve     323 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     232 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     181 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     144 V (Generic) Amateur-Contributed Light Curves
Amateur Light Curve     140 V (Generic) Amateur-Contributed Light Curves
Known Objects
1 Confirmed Planets
7 2MASS Point Source Catalog
Data Files
1 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
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