257599380 | |||||||||||||||||||
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Stellar characteristics | |||||||||||||||||||
Stellar mass | 0.88 solar masses | ||||||||||||||||||
Stellar luminosity | 0.28 | ||||||||||||||||||
Age | 4.517 billion years (26.912 billion left on main sequence) | ||||||||||||||||||
Habitable ecosphere radius | 0.529 AU (0.431 - 0.764 AU) |
Planetary Overview | ||||||
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# | Type | Dist. | Mass | Radius | ||
1 | Rock | 0.354 AU | 0.004 EM | 0.164 ER | ||
2 | Rock | 0.390 AU | 0.063 EM | 0.402 ER | ||
3 | Terrestrial | 0.621 AU | 1.015 EM | 1.005 ER | ||
3.1 | Rock | 0.621 AU | 0.010 EM | 0.214 ER | ||
4 | Ice | 1.264 AU | 0.630 EM | 0.860 ER | ||
5 | Ice | 1.696 AU | 1.082 EM | 1.026 ER | ||
6 | Jovian | 2.557 AU | 38.113 EM | 5.477 ER | ||
7 | Jovian | 6.670 AU | 1146.862 EM | 16.012 ER |
Planet #1 Statistics | |||||||
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Planet type | Rock Tidally Locked 1 Face Low-G, Hot, Airless, 1-Face | ||||||
Distance from primary star | 5.3E+07 KM | 0.354 AU | |||||
Mass | 2.5E+22Kg | 0.004 Earth masses | |||||
Surface gravity | 155.4 cm/sec2 | 0.16 Earth gees | |||||
Surface pressure | 0 millibars | 0.000 Earth atmospheres | |||||
Surface temperature | 55.1° Celcius 131.2° Fahrenheit | +41.1° C Earth temperature +74.0° F Earth temperature | |||||
Normal temperature range |
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Equatorial radius | 1046.2 Km | 0.16 Earth radii | |||||
Density | 5.31 grams/cc | 0.96 Earth densities | |||||
Eccentricity of orbit | 0.038 | ||||||
Escape Velocity | 1.8 Km/sec | ||||||
Molecular weight retained | 543.0 and above | ||||||
Axial tilt | 19° | ||||||
Planetary albedo | 0.07 | ||||||
Exospheric Temperature | 2849.02° K | +1576.02° C Earth temperature | |||||
Length of year | 81.91 Earth days | 1.00 Local days | |||||
Length of day | 1965.78 hours | ||||||
Boiling point of water | -273.1° Celcius -459.7° Fahrenheit | ||||||
Hydrosphere percentage | 0.0 | ||||||
Cloud cover percentage | 0.0 | ||||||
Ice cover percentage | 0.0 |
Planet #2 Statistics | |||||||
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Planet type | Rock Tidally Locked 1 Face Low-G, Hot, Airless, 1-Face | ||||||
Distance from primary star | 5.8E+07 KM | 0.390 AU | |||||
Mass | 3.8E+23Kg | 0.063 Earth masses | |||||
Surface gravity | 382.2 cm/sec2 | 0.39 Earth gees | |||||
Surface pressure | 0 millibars | 0.000 Earth atmospheres | |||||
Surface temperature | 39.3° Celcius 102.8° Fahrenheit | +25.3° C Earth temperature +45.6° F Earth temperature | |||||
Normal temperature range |
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Equatorial radius | 2561.6 Km | 0.4 Earth radii | |||||
Density | 5.34 grams/cc | 0.97 Earth densities | |||||
Eccentricity of orbit | 0.073 | ||||||
Escape Velocity | 4.4 Km/sec | ||||||
Molecular weight retained | 74.1 and above | SO3, Kr, Xe | |||||
Axial tilt | 22° | ||||||
Planetary albedo | 0.07 | ||||||
Exospheric Temperature | 2339.13° K | +1066.13° C Earth temperature | |||||
Length of year | 94.96 Earth days | 1.00 Local days | |||||
Length of day | 2279.11 hours | ||||||
Boiling point of water | -273.1° Celcius -459.7° Fahrenheit | ||||||
Hydrosphere percentage | 0.0 | ||||||
Cloud cover percentage | 0.0 | ||||||
Ice cover percentage | 0.0 |
Planet #3 Statistics | |||||||||||||||||
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Planet type | Terrestrial Cold, Few clouds (N2, O2 - breathable) | ||||||||||||||||
Distance from primary star | 9.3E+07 KM | 0.621 AU | |||||||||||||||
Mass | 6.1E+24Kg | 1.015 Earth masses | |||||||||||||||
Surface gravity | 985.3 cm/sec2 | 1.00 Earth gees | |||||||||||||||
Surface pressure | 1186 millibars | 1.171 Earth atmospheres | |||||||||||||||
Surface temperature | 4.1° Celcius 39.5° Fahrenheit | -9.9° C Earth temperature -17.7° F Earth temperature | |||||||||||||||
Normal temperature range |
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Equatorial radius | 6409.8 Km | 1 Earth radii | |||||||||||||||
Density | 5.50 grams/cc | 1 Earth densities | |||||||||||||||
Eccentricity of orbit | 0.199 | ||||||||||||||||
Escape Velocity | 11.2 Km/sec | ||||||||||||||||
Molecular weight retained | 4.6 and above | N, O, CH4, NH3, H2O, Ne, N2, CO...
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Axial tilt | 13° | ||||||||||||||||
Planetary albedo | 0.19 | ||||||||||||||||
Exospheric Temperature | 925.52° K | -347.48° C Earth temperature | |||||||||||||||
Length of year | 190.35 Earth days | 93.67 Local days | |||||||||||||||
Length of day | 48.77 hours | ||||||||||||||||
Boiling point of water | 104.6° Celcius 220.3° Fahrenheit | ||||||||||||||||
Hydrosphere percentage | 65.1 | ||||||||||||||||
Cloud cover percentage | 23.8 | ||||||||||||||||
Ice cover percentage | 8.1 |
Moon #3.1 Statistics | |||||||
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Planet type | Rock Resonant Spin Locked Low-G, Cold, Airless, 1-Face | ||||||
Distance from primary star | 9.3E+07 KM | 0.621 AU | |||||
Mass | 5.7E+22Kg | 0.010 Earth masses | |||||
Surface gravity | 203.2 cm/sec2 | 0.21 Earth gees | |||||
Surface pressure | 0 millibars | 0.000 Earth atmospheres | |||||
Surface temperature | -25.3° Celcius -13.6° Fahrenheit | -39.3° C Earth temperature -70.8° F Earth temperature | |||||
Normal temperature range |
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Equatorial radius | 1367.1 Km | 0.21 Earth radii | |||||
Density | 5.32 grams/cc | 0.96 Earth densities | |||||
Eccentricity of orbit | 0.199 | ||||||
Escape Velocity | 2.4 Km/sec | ||||||
Molecular weight retained | 103.3 and above | Xe | |||||
Axial tilt | 13° | ||||||
Planetary albedo | 0.07 | ||||||
Exospheric Temperature | 925.52° K | -347.48° C Earth temperature | |||||
Length of year | 190.35 Earth days | 1.50 Local days | |||||
Length of day | 3052.07 hours | ||||||
Boiling point of water | -273.1° Celcius -459.7° Fahrenheit | ||||||
Hydrosphere percentage | 0.0 | ||||||
Cloud cover percentage | 0.0 | ||||||
Ice cover percentage | 0.0 |
Planet #4 Statistics | |||||||||||||
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Planet type | Ice Cold, Icy, Arid, Cloudless, Thin atmosphere | ||||||||||||
Distance from primary star | 1.9E+08 KM | 1.264 AU | |||||||||||
Mass | 3.8E+24Kg | 0.630 Earth masses | |||||||||||
Surface gravity | 835.3 cm/sec2 | 0.85 Earth gees | |||||||||||
Surface pressure | 457 millibars | 0.451 Earth atmospheres | |||||||||||
Surface temperature | -128.2° Celcius -198.8° Fahrenheit | -142.2° C Earth temperature -256.0° F Earth temperature | |||||||||||
Normal temperature range |
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Equatorial radius | 5486.1 Km | 0.86 Earth radii | |||||||||||
Density | 5.45 grams/cc | 0.99 Earth densities | |||||||||||
Eccentricity of orbit | 0.030 | ||||||||||||
Escape Velocity | 9.6 Km/sec | ||||||||||||
Molecular weight retained | 1.6 and above | H2, He, N, O, CH4, NH3, H2O, Ne... | |||||||||||
Axial tilt | 15° | ||||||||||||
Planetary albedo | 0.70 | ||||||||||||
Exospheric Temperature | 223.07° K | -1049.93° C Earth temperature | |||||||||||
Length of year | 553.36 Earth days | 789.46 Local days 1.51 Earth years | |||||||||||
Length of day | 16.82 hours | ||||||||||||
Boiling point of water | 79.5° Celcius 175.1° Fahrenheit | ||||||||||||
Hydrosphere percentage | 0.0 | ||||||||||||
Cloud cover percentage | 0.0 | ||||||||||||
Ice cover percentage | 100.0 |
Planet #5 Statistics | |||||||||||||
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Planet type | Ice Cold, Icy, Arid, Cloudless, Normal atmosphere | ||||||||||||
Distance from primary star | 2.5E+08 KM | 1.696 AU | |||||||||||
Mass | 6.5E+24Kg | 1.082 Earth masses | |||||||||||
Surface gravity | 1007.6 cm/sec2 | 1.03 Earth gees | |||||||||||
Surface pressure | 1348 millibars | 1.330 Earth atmospheres | |||||||||||
Surface temperature | -141.5° Celcius -222.7° Fahrenheit | -155.5° C Earth temperature -279.9° F Earth temperature | |||||||||||
Normal temperature range |
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Equatorial radius | 6544.4 Km | 1 Earth radii | |||||||||||
Density | 5.51 grams/cc | 1 Earth densities | |||||||||||
Eccentricity of orbit | 0.046 | ||||||||||||
Escape Velocity | 11.5 Km/sec | ||||||||||||
Molecular weight retained | 0.6 and above | H, H2, He, N, O, CH4, NH3, H2O... | |||||||||||
Axial tilt | 20° | ||||||||||||
Planetary albedo | 0.70 | ||||||||||||
Exospheric Temperature | 123.94° K | -1149.06° C Earth temperature | |||||||||||
Length of year | 859.89 Earth days | 1364.71 Local days 2.35 Earth years | |||||||||||
Length of day | 15.12 hours | ||||||||||||
Boiling point of water | 108.3° Celcius 226.9° Fahrenheit | ||||||||||||
Hydrosphere percentage | 0.0 | ||||||||||||
Cloud cover percentage | 0.0 | ||||||||||||
Ice cover percentage | 100.0 |
Planet #6 Statistics | ||
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Planet type | Jovian | |
Distance from primary star | 3.8E+08 KM | 2.557 AU |
Mass | 2.3E+26Kg | 38.113 Earth masses 11.938 Earth masses dust 26.175 Earth masses gas |
Equatorial radius | 34932.2 Km | 5.5 Earth radii |
Density | 1.28 grams/cc | 0.23 Earth densities |
Eccentricity of orbit | 0.088 | |
Escape Velocity | 29.5 Km/sec | |
Molecular weight retained | 0.1 and above | H, H2, He, N, O, CH4, NH3, H2O... |
Axial tilt | 31° | |
Planetary albedo | 0.53 | |
Exospheric Temperature | 54.53° K | -1218.47° C Earth temperature |
Length of year | 1591.66 Earth days | 3298.53 Local days 4.36 Earth years |
Length of day | 11.58 hours |
Planet #7 Statistics | ||
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Planet type | Jovian | |
Distance from primary star | 1E+09 KM | 6.670 AU |
Mass | 6.9E+27Kg | 1146.862 Earth masses 71.076 Earth masses dust 1075.786 Earth masses gas |
Equatorial radius | 102127.1 Km | 16 Earth radii |
Density | 1.54 grams/cc | 0.28 Earth densities |
Eccentricity of orbit | 0.334 | |
Escape Velocity | 94.6 Km/sec | |
Molecular weight retained | 0.0 and above | H, H2, He, N, O, CH4, NH3, H2O... |
Axial tilt | 39° | |
Planetary albedo | 0.50 | |
Exospheric Temperature | 8.01° K | -1264.99° C Earth temperature |
Length of year | 6694.26 Earth days | 26030.25 Local days 18.33 Earth years |
Length of day | 6.17 hours |