🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.96 AU - 1.12 AU

Year: 400 Days

Day: 23.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,623,289 km

• M1: 858,841 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.63 AU - 1.75 AU

Year: 828 Days

Day: 20.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.19 AU - 2.63 AU

Year: 1409 Days

Day: 44.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.24 AU - 3.6 AU

Year: 1880 Days

Day: 46.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,623,289 km

• M1: 582,385 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.9

Radius: 12.2

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.68 AU - 4.98 AU

Year: 3394 Days

Day: 5.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,623,289 km

• M1: 159,172 km (0.115 R)
• M2: 244,443 km (0.101 R)
• M3: 530,624 km (0.065 R)
• M4: 754,123 km (0.12 R)
• M5: 862,881 km (0.119 R)
• M6: 1,031,477 km (0.038 R)
• M7: 1,246,749 km (0.064 R)
• M8: 1,354,010 km (0.068 R)
• M9: 1,514,678 km (0.109 R)
• M10: 1,642,884 km (0.084 R)
• M11: 1,788,143 km (0.057 R)
• M12: 1,896,602 km (0.073 R)
• M13: 2,177,696 km (0.095 R)
• M14: 2,686,628 km (0.116 R)
• M15: 2,875,121 km (0.09 R)
• M16: 3,019,483 km (0.12 R)
• M17: 3,149,783 km (0.076 R)
• M18: 3,433,122 km (0.089 R)
• M19: 3,518,093 km (0.1 R)
• M20: 3,620,867 km (0.062 R)
• M21: 3,724,837 km (0.074 R)
• M22: 3,900,166 km (0.03 R)
• M23: 4,685,705 km (0.065 R)
• M24: 5,242,807 km (0.103 R)
• M25: 5,380,587 km (0.094 R)
• M26: 6,128,277 km (0.097 R)
• M27: 6,231,798 km (0.102 R)
• M28: 6,567,197 km (0.08 R)
• M29: 6,887,187 km (0.062 R)
• M30: 6,994,897 km (0.064 R)
• M31: 7,190,272 km (0.114 R)
• M32: 7,409,583 km (0.07 R)
• M33: 7,697,858 km (0.081 R)
• M34: 7,922,254 km (0.1 R)
• M35: 8,080,679 km (0.108 R)
• M36: 8,240,000 km (0.073 R)
• M37: 8,631,498 km (0.09 R)
• M38: 8,724,548 km (0.057 R)
• M39: 9,100,038 km (0.066 R)
• M40: 9,385,022 km (0.106 R)
• M41: 9,988,351 km (0.119 R)
• M42: 10,159,640 km (0.055 R)
• M43: 10,282,460 km (0.048 R)
• M44: 10,979,885 km (0.111 R)
• M45: 11,589,796 km (0.099 R)
• M46: 12,054,596 km (0.088 R)
• M47: 12,446,543 km (0.084 R)
• M48: 12,551,710 km (0.067 R)
• M49: 12,710,134 km (0.063 R)
• M50: 12,895,785 km (0.108 R)
• M51: 13,002,299 km (0.114 R)
• M52: 13,135,890 km (0.11 R)
• M53: 13,377,341 km (0.091 R)
• M54: 13,458,273 km (0.062 R)
• M55: 13,810,427 km (0.066 R)
• M56: 14,385,780 km (0.1 R)
• M57: 14,690,212 km (0.077 R)
• M58: 15,531,550 km (0.088 R)
• M59: 15,701,793 km (0.086 R)
• M60: 16,015,350 km (0.055 R)
• M61: 16,187,238 km (0.034 R)
• M62: 16,590,703 km (0.042 R)
• M63: 16,793,707 km (0.062 R)
• M64: 17,172,938 km (0.093 R)
• M65: 17,732,284 km (0.097 R)
• M66: 18,808,491 km (0.084 R)
• M67: 18,899,148 km (0.112 R)
• M68: 19,141,496 km (0.104 R)
• M69: 19,232,751 km (0.08 R)
• M70: 19,476,596 km (0.113 R)
• M71: 19,660,152 km (0.052 R)
• M72: 19,967,277 km (0.117 R)
• M73: 20,276,047 km (0.098 R)
• M74: 20,431,180 km (0.103 R)
• M75: 20,555,346 km (0.073 R)
• M76: 20,773,460 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.9

Radius: 11.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.98 AU - 6.34 AU

Year: 4416 Days

Day: 12.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,623,289 km

• M1: 185,053 km (0.064 R)
• M2: 274,662 km (0.108 R)
• M3: 380,727 km (0.06 R)
• M4: 482,752 km (0.065 R)
• M5: 579,692 km (0.099 R)
• M6: 675,434 km (0.04 R)
• M7: 825,631 km (0.061 R)
• M8: 1,729,651 km (0.067 R)
• M9: 2,204,474 km (0.112 R)
• M10: 3,221,889 km (0.108 R)
• M11: 3,368,645 km (0.115 R)
• M12: 3,567,909 km (0.097 R)
• M13: 3,669,037 km (0.073 R)
• M14: 3,822,375 km (0.078 R)
• M15: 4,188,890 km (0.11 R)
• M16: 4,367,360 km (0.071 R)
• M17: 4,530,123 km (0.111 R)
• M18: 4,750,480 km (0.108 R)
• M19: 4,955,579 km (0.108 R)
• M20: 5,106,673 km (0.076 R)
• M21: 6,044,652 km (0.058 R)
• M22: 6,125,285 km (0.11 R)
• M23: 6,410,269 km (0.112 R)
• M24: 6,492,398 km (0.117 R)
• M25: 7,441,596 km (0.107 R)
• M26: 7,614,980 km (0.096 R)
• M27: 7,702,046 km (0.114 R)
• M28: 8,098,481 km (0.103 R)
• M29: 9,026,137 km (0.105 R)
• M30: 9,164,814 km (0.117 R)
• M31: 9,257,565 km (0.109 R)
• M32: 9,749,892 km (0.098 R)
• M33: 9,844,587 km (0.069 R)
• M34: 10,130,768 km (0.113 R)
• M35: 10,589,435 km (0.118 R)
• M36: 10,686,823 km (0.097 R)
• M37: 10,784,510 km (0.114 R)
• M38: 11,054,834 km (0.115 R)
• M39: 11,228,068 km (0.079 R)
• M40: 11,302,568 km (0.082 R)
• M41: 11,452,016 km (0.085 R)
• M42: 11,577,230 km (0.057 R)
• M43: 11,853,986 km (0.102 R)
• M44: 12,235,011 km (0.099 R)
• M45: 12,517,003 km (0.117 R)
• M46: 12,723,449 km (0.063 R)
• M47: 12,904,911 km (0.041 R)
• M48: 13,009,180 km (0.053 R)
• M49: 13,560,449 km (0.073 R)
• M50: 13,799,057 km (0.101 R)
• M51: 14,334,318 km (0.116 R)
• M52: 14,686,023 km (0.1 R)
• M53: 14,822,007 km (0.104 R)
• M54: 15,122,699 km (0.053 R)
• M55: 15,204,978 km (0.089 R)
• M56: 15,397,810 km (0.101 R)
• M57: 15,674,566 km (0.119 R)
• M58: 15,757,892 km (0.101 R)
• M59: 15,897,167 km (0.104 R)
• M60: 16,092,692 km (0.113 R)
• M61: 16,345,512 km (0.119 R)
• M62: 16,430,035 km (0.107 R)
• M63: 16,940,313 km (0.099 R)
• M64: 17,226,045 km (0.065 R)
• M65: 17,312,064 km (0.054 R)
• M66: 17,398,232 km (0.093 R)
• M67: 18,151,158 km (0.032 R)
• M68: 18,825,994 km (0.056 R)
• M69: 19,033,038 km (0.083 R)
• M70: 19,151,669 km (0.104 R)
• M71: 19,270,599 km (0.087 R)
• M72: 19,479,288 km (0.115 R)
• M73: 20,049,406 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.1

Radius: 14.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.9 AU - 10.86 AU

Year: 12599 Days

Day: 5.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,623,289 km

• M1: 220,657 km (0.104 R)
• M2: 356,193 km (0.119 R)
• M3: 483,800 km (0.113 R)
• M4: 705,504 km (0.1 R)
• M5: 922,720 km (0.098 R)
• M6: 1,186,910 km (0.066 R)
• M7: 1,501,963 km (0.114 R)
• M8: 1,789,939 km (0.086 R)
• M9: 2,604,050 km (0.04 R)
• M10: 2,697,698 km (0.119 R)
• M11: 2,985,525 km (0.071 R)
• M12: 3,149,933 km (0.114 R)
• M13: 3,351,291 km (0.062 R)
• M14: 3,522,282 km (0.086 R)
• M15: 3,626,402 km (0.041 R)
• M16: 4,089,707 km (0.112 R)
• M17: 4,496,613 km (0.107 R)
• M18: 4,724,151 km (0.086 R)
• M19: 5,072,565 km (0.111 R)
• M20: 6,549,844 km (0.026 R)
• M21: 6,678,647 km (0.054 R)
• M22: 7,158,557 km (0.092 R)
• M23: 8,244,039 km (0.117 R)
• M24: 9,044,089 km (0.109 R)
• M25: 9,429,303 km (0.031 R)
• M26: 10,165,923 km (0.089 R)
• M27: 10,365,636 km (0.055 R)
• M28: 10,465,867 km (0.109 R)
• M29: 10,566,546 km (0.083 R)
• M30: 10,870,380 km (0.051 R)
• M31: 11,851,443 km (0.079 R)
• M32: 12,485,887 km (0.104 R)
• M33: 12,592,700 km (0.116 R)
• M34: 12,753,368 km (0.115 R)
• M35: 13,022,943 km (0.09 R)
• M36: 13,732,486 km (0.091 R)
• M37: 13,842,740 km (0.061 R)
• M38: 14,064,294 km (0.089 R)
• M39: 15,647,339 km (0.052 R)
• M40: 16,871,498 km (0.099 R)
• M41: 17,108,162 km (0.067 R)
• M42: 17,764,747 km (0.103 R)
• M43: 18,918,296 km (0.068 R)
• M44: 19,473,155 km (0.076 R)
• M45: 20,346,956 km (0.084 R)
• M46: 21,042,586 km (0.099 R)
• M47: 22,522,109 km (0.101 R)
• M48: 22,978,981 km (0.052 R)
• M49: 26,468,501 km (0.059 R)
• M50: 26,812,576 km (0.064 R)
• M51: 27,089,033 km (0.095 R)
• M52: 27,575,076 km (0.026 R)
• M53: 28,837,982 km (0.095 R)
• M54: 31,129,522 km (0.099 R)
• M55: 31,274,781 km (0.106 R)
• M56: 32,444,188 km (0.039 R)
• M57: 32,591,392 km (0.091 R)
• M58: 32,960,300 km (0.095 R)
• M59: 35,051,978 km (0.096 R)
• M60: 35,885,388 km (0.12 R)
• M61: 36,190,118 km (0.063 R)
• M62: 38,191,439 km (0.09 R)
• M63: 39,598,108 km (0.086 R)
• M64: 39,912,862 km (0.097 R)
• M65: 40,862,509 km (0.107 R)
• M66: 41,979,855 km (0.057 R)
• M67: 43,431,254 km (0.119 R)
• M68: 44,816,979 km (0.081 R)
• M69: 45,309,455 km (0.112 R)
• M70: 45,721,298 km (0.095 R)
• M71: 48,218,386 km (0.076 R)
• M72: 49,060,622 km (0.063 R)
• M73: 49,483,535 km (0.114 R)
• M74: 50,162,709 km (0.11 R)
• M75: 50,674,184 km (0.108 R)
• M76: 51,273,025 km (0.117 R)
• M77: 53,257,141 km (0.07 R)
• M78: 53,604,807 km (0.096 R)
• M79: 54,040,286 km (0.072 R)
• M80: 54,652,141 km (0.067 R)
• M81: 55,090,613 km (0.101 R)
• M82: 57,567,355 km (0.07 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 15,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit