HEC Dump Files for Confirmed Planets, Kepler Candidates, and TCE
Post date: Jan 04, 2013 3:48:40 PM
Here are the HEC Dump Files with the basic statistics as of Jan 3rd, 2013 for Confirmed Exoplanets, NASA Kepler Candidates, and NASA Kepler TCE. They are used as a quality control. We filtered the TCE data for objects with more than three transits to eliminate and obvious instrumental vias for objects with one-year periods. One interesting thing that we also noticed is the large proportion of TCE objects of jovian size but too close to their star to have any atmosphere. Either these are massive rocky/metal cores or more likely just false-positives. Note: NaN = not a number (data was not available).
Source Data Files Statistics
Confirmed Exoplanets (exoplanet.eu): 854
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Property MIN AVG MAX Count
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Planet Mass (EU): 0.02 896.22 9851.80 781
Planet Radius (EU): 0.38 9.82 24.66 304
Planet Period (days): 0.09 2384.47 730000.00 827
Planet Semi-Major Axis (AU): 0.0044 14.1472 2500.0000 801
Planet Distance: 0.0044 1.4579 114.3021 677
Planet Eccentricity: 0.00 0.20 0.97 680
Planet Inclination: 1.00 78.10 90.00 259
Planet Temperature: 16.24 733.12 2451.50 501
Star Mass (SU): 0.02 1.07 4.50 778
Star Radius (SU): 0.09 2.73 51.10 637
Star Temperature (K): 540.00 5632.62 42000.00 730
Star Luminosity (SU): 0.0002 13.1009 621.0203 624
Star Distance (pc): 1.30 282.61 8500.00 708
Star RA: 0.00 12.90 24.00 854
Star Dec: -84.23 0.92 79.79 854
Star Magnitude: 1.15 9.47 24.00 792
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NASA Kepler Exoplanets Candidates: 2919 [including false positives]
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Property MIN AVG MAX Count
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Planet Mass (EU): 2.30 255.68 3845.38 47
Planet Radius (EU): 0.34 3.76 90.50 2320
Planet Period (days): 0.29 305.97 616880.00 2919
Planet Semi-Major Axis (AU): 0.0060 0.1340 1.3670 2300
Planet Distance: 0.0090 0.1339 1.3670 2299
Planet Eccentricity: 0.00 0.00 0.00 2919
Planet Inclination: 90.00 90.00 90.00 2919
Planet Temperature: 157.00 800.72 4859.00 2298
Star Mass (SU): 0.14 0.94 2.90 2866
Star Radius (SU): 0.16 1.01 19.16 2866
Star Temperature (K): 3203.00 5461.63 10564.00 2865
Star Luminosity (SU): 0.0024 1.4342 185.9070 2865
Star Distance (pc): NaN -NaN NaN 1
Star RA: NaN -NaN NaN 1
Star Dec: NaN -NaN NaN 1
Star Magnitude: NaN -NaN NaN 1
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NASA Kepler TCE: 18406
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Property MIN AVG MAX Count
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Planet Mass (EU): NaN -NaN NaN 1
Planet Radius (EU): 0.07 6.84 8665.00 18406
Planet Period (days): 0.50 59.20 518.97 18406
Planet Semi-Major Axis (AU): 0.0102 0.2004 1.7450 18406
Planet Distance: 0.0102 0.2004 1.7450 18406
Planet Eccentricity: 0.00 0.00 0.00 18406
Planet Inclination: 90.00 90.00 90.00 18406
Planet Temperature: 126.00 1742.02 14200.00 18402
Star Mass (SU): 0.43 1.26 5.19 18406
Star Radius (SU): 0.20 2.08 190.60 18406
Star Temperature (K): 3186.00 6327.25 17391.00 18406
Star Luminosity (SU): 0.0376 17.8275 3400.6568 18406
Star Distance (pc): NaN -NaN NaN 1
Star RA: NaN -NaN NaN 1
Star Dec: NaN -NaN NaN 1
Star Magnitude: NaN -NaN NaN 1
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Processed Files Statistics
Confirmed Exoplanets (exoplanet.eu): 854
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Habitable Exoplanets Catalog (HEC) Statistics
Data Source: Extrasolar Planets Encyclopaedia (exoplanet.eu)
[Jan 3, 2013] Planetary Habitability Laboratory (phl.upr.edu)
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Stellar Systems 671
Exoplanets 854
Exoplanets in the Hot Zone 508 (59.5%)
Exoplanets in the Warm Zone 116 (13.6%)
Exoplanets in the Cold Zone 170 (19.9%)
Unclassified 60 ( 7.0%)
Potential Habitable Exoplanets 6 ( 0.7%)
Expected Potential Habitable Exomoons 30 ( 3.5%)
Eta Earth 0.9 %
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Hot Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Subterrans 4 0.5 0.0060 0.29 0.62 -1.71 4 2
Terrans 4 0.5 0.0060 0.95 0.96 -1.98 4 3
Superterrans 62 7.3 0.0924 6.63 2.27 -1.81 62 40
Neptunians 88 10.3 0.1311 18.63 4.60 -1.73 88 64
Jovians 350 41.0 0.5216 970.12 13.42 -1.80 350 335
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Warm Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Subterrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Terrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Superterrans 6 0.7 0.0089 6.44 2.11 -0.36 6 6
Neptunians 6 0.7 0.0089 26.64 5.63 -0.43 6 6
Jovians 104 12.2 0.1550 1072.34 13.28 -0.07 104 100
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Cold Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Subterrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Terrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Superterrans 2 0.2 0.0030 4.95 1.86 38.45 2 2
Neptunians 6 0.7 0.0089 23.79 5.21 7.61 6 6
Jovians 162 19.0 0.2414 1869.96 13.33 934.15 162 149
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Planetary Mass Class
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Mercurian Subterran Terran Superterran Neptunian Jovian
1 4 6 90 109 644
0.1 0.5 0.7 10.5 12.8 75.4
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Planetary Habitable Class
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hypopsychroplanet psychroplanet mesoplanet thermoplanet hyperthermoplanet non-habitable
0 1 3 2 0 848
0.0 0.1 0.4 0.2 0.0 99.3
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Planetary Composition Class
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iron rocky-iron rocky-water water-gas gas
5 23 62 13 751
0.6 2.7 7.3 1.5 87.9
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Planetary Atmosphere Class
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no-atmosphere metals-rich hydrogen-rich
10 285 499
1.2 33.4 58.4
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Number of Multiple Systems: Total = 671
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1 2 3 4 5 6 7 8 9 10
546 91 20 7 4 3 0 0 0 0
81.4 13.6 3.0 1.0 0.6 0.4 0.0 0.0 0.0 0.0
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NASA Kepler Exoplanets Candidates: 2320
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Habitable Exoplanets Catalog (HEC) Statistics
Data Source: NASA Kepler Objects of Interest (KOI) (Batahla et al., 2012)
[Jan 2, 2013] Planetary Habitability Laboratory (phl.upr.edu)
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Stellar Systems 1789
Exoplanets 2320
Exoplanets in the Hot Zone 2243 (96.7%)
Exoplanets in the Warm Zone 56 ( 2.4%)
Exoplanets in the Cold Zone 1 ( 0.0%)
Unclassified 20 ( 0.9%)
Potential Habitable Exoplanets 29 ( 1.2%)
Expected Potential Habitable Exomoons 4 ( 0.2%)
Eta Earth 1.6 %
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Hot Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 1 0.0 0.0006 0.07 0.34 -1.80 0 1
Subterrans 45 1.9 0.0252 0.35 0.69 -1.87 0 41
Terrans 210 9.1 0.1174 1.28 1.08 -1.88 5 189
Superterrans 1174 50.6 0.6562 5.65 1.91 -1.81 36 976
Neptunians 565 24.4 0.3158 12.59 3.48 -1.79 42 480
Jovians 248 10.7 0.1386 250.10 14.91 -1.80 31 242
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Warm Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Subterrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Terrans 1 0.0 0.0006 1.06 1.02 -0.99 0 1
Superterrans 28 1.2 0.0157 5.01 1.86 -0.65 1 28
Neptunians 13 0.6 0.0073 16.07 4.09 -0.64 0 13
Jovians 14 0.6 0.0078 110.50 10.93 -0.51 1 14
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Cold Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Subterrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Terrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Superterrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Neptunians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Jovians 1 0.0 0.0006 63.03 9.27 1.57 0 1
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Planetary Mass Class
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Mercurian Subterran Terran Superterran Neptunian Jovian
1 45 211 1203 582 278
0.0 1.9 9.1 51.9 25.1 12.0
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Planetary Habitable Class
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hypopsychroplanet psychroplanet mesoplanet thermoplanet hyperthermoplanet non-habitable
0 2 12 15 0 2291
0.0 0.1 0.5 0.6 0.0 98.8
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Planetary Composition Class
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iron rocky-iron rocky-water water-gas gas
5 506 960 275 574
0.2 21.8 41.4 11.9 24.7
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Planetary Atmosphere Class
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no-atmosphere metals-rich hydrogen-rich
232 2012 56
10.0 86.7 2.4
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Number of Multiple Systems: Total = 1789
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1 2 3 4 5 6 7 8 9 10
1424 245 84 27 8 1 0 0 0 0
79.6 13.7 4.7 1.5 0.4 0.1 0.0 0.0 0.0 0.0
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NASA Kepler TCE: 15847 [after filtering for objects with more than 3 transits]
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Habitable Exoplanets Catalog (HEC) Statistics
Data Source: NASA Kepler Threshold Crossing Events (TCE)
[Jan 3, 2013] Planetary Habitability Laboratory (phl.upr.edu)
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Stellar Systems 9550
Exoplanets 15847
Exoplanets in the Hot Zone 15479 (97.7%)
Exoplanets in the Warm Zone 364 ( 2.3%)
Exoplanets in the Cold Zone 4 ( 0.0%)
Unclassified 0 ( 0.0%)
Potential Habitable Exoplanets 262 ( 1.7%)
Expected Potential Habitable Exomoons 20 ( 0.1%)
Eta Earth 2.7 %
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Hot Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 137 0.9 0.0143 0.06 0.31 -2.04 0 101
Subterrans 1834 11.6 0.1920 0.29 0.65 -2.04 0 1419
Terrans 3327 21.0 0.3484 1.11 1.02 -2.04 0 2555
Superterrans 5850 36.9 0.6126 4.84 1.82 -1.97 0 4085
Neptunians 2948 18.6 0.3087 13.28 3.68 -2.00 0 1926
Jovians 1334 8.4 0.1397 293.93 17.57 -1.93 0 984
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Warm Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Subterrans 4 0.0 0.0004 0.34 0.69 -0.22 0 4
Terrans 23 0.1 0.0024 1.38 1.11 -0.50 0 23
Superterrans 235 1.5 0.0246 5.26 1.90 -0.59 0 223
Neptunians 67 0.4 0.0070 12.91 3.56 -0.68 0 64
Jovians 35 0.2 0.0037 227.85 16.74 -0.71 0 31
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Cold Zone
Category Count Percent Eta-P Mass Radius HZD Confirmed Systems
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Mercurians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Subterrans 0 0.0 0.0000 0.00 0.00 NaN 0 0
Terrans 2 0.0 0.0002 1.33 1.10 1.17 0 2
Superterrans 2 0.0 0.0002 3.64 1.62 1.80 0 2
Neptunians 0 0.0 0.0000 0.00 0.00 NaN 0 0
Jovians 0 0.0 0.0000 0.00 0.00 NaN 0 0
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Planetary Mass Class
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Mercurian Subterran Terran Superterran Neptunian Jovian
137 1838 3352 6087 3015 1369
0.9 11.6 21.2 38.4 19.0 8.6
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Planetary Habitable Class
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hypopsychroplanet psychroplanet mesoplanet thermoplanet hyperthermoplanet non-habitable
0 29 90 143 0 15585
0.0 0.2 0.6 0.9 0.0 98.3
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Planetary Composition Class
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iron rocky-iron rocky-water water-gas gas
76 6911 4453 1133 3274
0.5 43.6 28.1 7.1 20.7
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Planetary Atmosphere Class
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no-atmosphere metals-rich hydrogen-rich
9342 6241 264
59.0 39.4 1.7
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Number of Multiple Systems: Total = 9550
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1 2 3 4 5 6 7 8 9 10
5602 2472 919 374 116 35 14 6 8 4
58.7 25.9 9.6 3.9 1.2 0.4 0.1 0.1 0.1 0.0
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