🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.89 AU - 1.01 AU

Year: 401 Days

Day: 42.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.85 AU - 1.07 AU

Year: 408 Days

Day: 32.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.07 AU - 1.47 AU

Year: 620 Days

Day: 13.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.35 AU - 1.89 AU

Year: 894 Days

Day: 33 Hours

Environment

Temp: -99 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,967,442 km

• M1: 69,114 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.5

Radius: 11.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.75 AU - 2.81 AU

Year: 2009 Days

Day: 7 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 21,967,442 km

• M1: 305,030 km (0.116 R)
• M2: 415,882 km (0.081 R)
• M3: 512,074 km (0.089 R)
• M4: 611,556 km (0.078 R)
• M5: 762,351 km (0.113 R)
• M6: 832,961 km (0.097 R)
• M7: 967,599 km (0.1 R)
• M8: 1,095,356 km (0.082 R)
• M9: 1,298,210 km (0.105 R)
• M10: 1,952,851 km (0.062 R)
• M11: 2,210,757 km (0.097 R)
• M12: 2,286,454 km (0.095 R)
• M13: 2,363,048 km (0.081 R)
• M14: 2,460,137 km (0.113 R)
• M15: 2,608,239 km (0.084 R)
• M16: 2,861,807 km (0.079 R)
• M17: 2,976,100 km (0.036 R)
• M18: 3,081,118 km (0.105 R)
• M19: 3,349,496 km (0.09 R)
• M20: 3,481,142 km (0.101 R)
• M21: 3,840,477 km (0.102 R)
• M22: 4,001,444 km (0.112 R)
• M23: 4,082,825 km (0.119 R)
• M24: 4,704,703 km (0.104 R)
• M25: 4,827,673 km (0.117 R)
• M26: 4,964,256 km (0.113 R)
• M27: 5,051,770 km (0.106 R)
• M28: 5,152,599 km (0.054 R)
• M29: 5,497,572 km (0.092 R)
• M30: 5,771,187 km (0.097 R)
• M31: 5,929,461 km (0.069 R)
• M32: 6,508,854 km (0.07 R)
• M33: 6,604,896 km (0.1 R)
• M34: 6,812,238 km (0.084 R)
• M35: 7,120,410 km (0.105 R)
• M36: 7,562,322 km (0.109 R)
• M37: 7,692,323 km (0.09 R)
• M38: 7,998,549 km (0.064 R)
• M39: 8,116,283 km (0.05 R)
• M40: 8,532,763 km (0.058 R)
• M41: 9,063,387 km (0.079 R)
• M42: 9,589,074 km (0.112 R)
• M43: 9,934,645 km (0.117 R)
• M44: 10,124,784 km (0.076 R)
• M45: 10,573,129 km (0.088 R)
• M46: 10,702,531 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.6

Radius: 13.7

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.7 AU - 3.86 AU

Year: 2575 Days

Day: 5.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 70.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,967,442 km

• M1: 176,825 km (0.105 R)
• M2: 280,945 km (0.068 R)
• M3: 383,719 km (0.114 R)
• M4: 555,906 km (0.088 R)
• M5: 660,624 km (0.11 R)
• M6: 795,561 km (0.112 R)
• M7: 901,776 km (0.118 R)
• M8: 1,021,604 km (0.103 R)
• M9: 1,369,120 km (0.058 R)
• M10: 1,866,233 km (0.119 R)
• M11: 2,001,919 km (0.116 R)
• M12: 2,119,353 km (0.062 R)
• M13: 2,316,673 km (0.062 R)
• M14: 2,406,431 km (0.077 R)
• M15: 2,497,387 km (0.076 R)
• M16: 2,636,064 km (0.118 R)
• M17: 2,848,942 km (0.11 R)
• M18: 2,945,582 km (0.114 R)
• M19: 3,154,421 km (0.12 R)
• M20: 3,509,267 km (0.088 R)
• M21: 3,665,297 km (0.082 R)
• M22: 3,757,450 km (0.115 R)
• M23: 3,917,220 km (0.032 R)
• M24: 4,079,384 km (0.091 R)
• M25: 4,396,382 km (0.036 R)
• M26: 4,607,614 km (0.12 R)
• M27: 4,807,627 km (0.118 R)
• M28: 4,996,120 km (0.104 R)
• M29: 5,231,587 km (0.085 R)
• M30: 5,485,754 km (0.103 R)
• M31: 5,591,520 km (0.072 R)
• M32: 6,162,535 km (0.099 R)
• M33: 6,383,341 km (0.113 R)
• M34: 6,494,941 km (0.098 R)
• M35: 6,833,182 km (0.07 R)
• M36: 6,947,325 km (0.114 R)
• M37: 7,460,147 km (0.096 R)
• M38: 7,560,826 km (0.116 R)
• M39: 7,917,019 km (0.03 R)
• M40: 8,382,866 km (0.113 R)
• M41: 8,575,249 km (0.109 R)
• M42: 8,928,899 km (0.062 R)
• M43: 9,197,277 km (0.112 R)
• M44: 9,614,057 km (0.117 R)
• M45: 9,760,363 km (0.085 R)
• M46: 9,944,518 km (0.115 R)
• M47: 10,297,420 km (0.041 R)
• M48: 10,597,812 km (0.097 R)
• M49: 11,226,572 km (0.087 R)
• M50: 11,497,045 km (0.114 R)
• M51: 11,711,120 km (0.117 R)
• M52: 11,808,807 km (0.111 R)
• M53: 12,064,171 km (0.102 R)
• M54: 12,162,905 km (0.031 R)
• M55: 12,261,789 km (0.11 R)
• M56: 12,480,502 km (0.052 R)
• M57: 12,680,514 km (0.073 R)
• M58: 13,083,531 km (0.106 R)
• M59: 13,245,994 km (0.064 R)
• M60: 13,819,851 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53

Radius: 8.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.48 AU - 5.06 AU

Year: 3825 Days

Day: 8.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 21,967,442 km

• M1: 183,407 km (0.11 R)
• M2: 285,134 km (0.103 R)
• M3: 345,571 km (0.104 R)
• M4: 426,504 km (0.092 R)
• M5: 553,063 km (0.059 R)
• M6: 609,761 km (0.098 R)
• M7: 692,937 km (0.052 R)
• M8: 884,722 km (0.092 R)
• M9: 1,029,233 km (0.057 R)
• M10: 1,174,343 km (0.12 R)
• M11: 1,558,361 km (0.112 R)
• M12: 1,786,049 km (0.099 R)
• M13: 2,060,860 km (0.084 R)
• M14: 2,208,065 km (0.114 R)
• M15: 2,368,284 km (0.062 R)
• M16: 2,790,599 km (0.06 R)
• M17: 2,851,335 km (0.079 R)
• M18: 2,922,843 km (0.107 R)
• M19: 3,172,672 km (0.069 R)
• M20: 3,615,481 km (0.058 R)
• M21: 4,100,777 km (0.071 R)
• M22: 4,534,910 km (0.104 R)
• M23: 5,070,021 km (0.064 R)
• M24: 5,294,867 km (0.08 R)
• M25: 5,663,775 km (0.113 R)
• M26: 5,883,983 km (0.069 R)
• M27: 6,159,992 km (0.079 R)
• M28: 6,440,039 km (0.105 R)
• M29: 6,602,053 km (0.095 R)
• M30: 6,710,811 km (0.096 R)
• M31: 6,820,167 km (0.09 R)
• M32: 6,971,560 km (0.102 R)
• M33: 7,207,625 km (0.108 R)
• M34: 7,744,682 km (0.099 R)
• M35: 8,003,785 km (0.1 R)
• M36: 8,134,235 km (0.11 R)
• M37: 8,236,410 km (0.101 R)
• M38: 8,678,472 km (0.113 R)
• M39: 8,842,581 km (0.114 R)
• M40: 9,068,025 km (0.112 R)
• M41: 9,524,448 km (0.099 R)
• M42: 9,632,009 km (0.084 R)
• M43: 9,755,576 km (0.074 R)
• M44: 9,926,118 km (0.109 R)
• M45: 10,634,464 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.6

Radius: 11.6

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.33 AU - 6.35 AU

Year: 5349 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 21,967,442 km

• M1: 147,504 km (0.083 R)
• M2: 323,431 km (0.116 R)
• M3: 436,676 km (0.032 R)
• M4: 616,792 km (0.064 R)
• M5: 785,987 km (0.089 R)
• M6: 921,074 km (0.088 R)
• M7: 1,022,801 km (0.045 R)
• M8: 1,128,566 km (0.105 R)
• M9: 1,363,435 km (0.095 R)
• M10: 1,492,987 km (0.069 R)
• M11: 1,726,659 km (0.039 R)
• M12: 1,815,819 km (0.081 R)
• M13: 1,972,448 km (0.079 R)
• M14: 2,188,467 km (0.038 R)
• M15: 2,383,992 km (0.044 R)
• M16: 2,483,923 km (0.074 R)
• M17: 2,702,934 km (0.095 R)
• M18: 2,837,572 km (0.074 R)
• M19: 3,128,989 km (0.092 R)
• M20: 3,430,130 km (0.105 R)
• M21: 3,724,389 km (0.104 R)
• M22: 4,232,872 km (0.12 R)
• M23: 4,477,913 km (0.119 R)
• M24: 5,092,162 km (0.104 R)
• M25: 5,259,113 km (0.06 R)
• M26: 5,409,309 km (0.062 R)
• M27: 6,102,097 km (0.101 R)
• M28: 6,240,176 km (0.12 R)
• M29: 6,499,279 km (0.103 R)
• M30: 6,761,973 km (0.076 R)
• M31: 6,884,344 km (0.101 R)
• M32: 7,069,397 km (0.119 R)
• M33: 7,256,095 km (0.102 R)
• M34: 7,360,514 km (0.076 R)
• M35: 8,105,512 km (0.091 R)
• M36: 9,324,585 km (0.052 R)
• M37: 9,598,199 km (0.082 R)
• M38: 10,458,387 km (0.102 R)
• M39: 11,222,234 km (0.089 R)
• M40: 11,343,259 km (0.051 R)
• M41: 11,537,736 km (0.099 R)
• M42: 11,929,981 km (0.098 R)
• M43: 12,576,843 km (0.048 R)
• M44: 13,107,616 km (0.099 R)
• M45: 13,852,613 km (0.08 R)
• M46: 14,008,494 km (0.1 R)
• M47: 14,770,097 km (0.117 R)
• M48: 15,115,967 km (0.069 R)
• M49: 15,572,241 km (0.056 R)
• M50: 15,869,791 km (0.079 R)
• M51: 16,114,683 km (0.095 R)
• M52: 16,635,882 km (0.105 R)
• M53: 16,967,989 km (0.098 R)
• M54: 17,498,164 km (0.09 R)
• M55: 17,751,283 km (0.103 R)
• M56: 17,835,956 km (0.111 R)
• M57: 18,489,250 km (0.089 R)
• M58: 18,747,007 km (0.1 R)
• M59: 19,179,195 km (0.072 R)
• M60: 19,266,111 km (0.056 R)
• M61: 19,353,028 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.5

Radius: 7.2

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.66 AU - 14.2 AU

Year: 16751 Days

Day: 17.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 21,967,442 km

• M1: 133,890 km (0.111 R)
• M2: 181,313 km (0.067 R)
• M3: 238,908 km (0.059 R)
• M4: 529,876 km (0.052 R)
• M5: 1,126,921 km (0.101 R)
• M6: 1,247,945 km (0.057 R)
• M7: 1,650,214 km (0.119 R)
• M8: 1,746,406 km (0.111 R)
• M9: 1,901,389 km (0.048 R)
• M10: 2,331,782 km (0.113 R)
• M11: 2,581,910 km (0.093 R)
• M12: 3,193,167 km (0.119 R)
• M13: 3,261,832 km (0.07 R)
• M14: 3,994,263 km (0.097 R)
• M15: 4,255,760 km (0.088 R)
• M16: 4,717,120 km (0.109 R)
• M17: 4,775,912 km (0.108 R)
• M18: 5,194,188 km (0.098 R)
• M19: 5,275,270 km (0.059 R)
• M20: 5,665,870 km (0.101 R)
• M21: 6,496,736 km (0.108 R)
• M22: 7,004,322 km (0.074 R)
• M23: 7,206,578 km (0.054 R)
• M24: 7,778,192 km (0.095 R)
• M25: 8,175,224 km (0.067 R)
• M26: 8,507,182 km (0.089 R)
• M27: 8,746,987 km (0.112 R)
• M28: 9,554,068 km (0.111 R)
• M29: 9,728,350 km (0.106 R)
• M30: 9,778,315 km (0.093 R)
• M31: 9,903,678 km (0.086 R)
• M32: 10,181,332 km (0.054 R)
• M33: 10,308,340 km (0.087 R)
• M34: 10,384,785 km (0.025 R)
• M35: 11,081,612 km (0.091 R)
• M36: 11,212,360 km (0.063 R)
• M37: 12,574,599 km (0.116 R)
• M38: 13,427,755 km (0.109 R)
• M39: 14,299,612 km (0.094 R)
• M40: 15,189,719 km (0.103 R)
• M41: 15,979,446 km (0.109 R)
• M42: 16,216,110 km (0.096 R)
• M43: 17,477,070 km (0.119 R)
• M44: 21,022,690 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 14,095 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit