🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.56 AU - 0.66 AU

Year: 174 Days

Day: 45.1 Hours

Environment

Temp: 226 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.02 AU - 1.44 AU

Year: 498 Days

Day: 18.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,774,567 km

• M1: 378,632 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.08 AU - 1.56 AU

Year: 554 Days

Day: 23.2 Hours

Environment

Temp: -17 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 63,774,567 km

• M1: 130,898 km (0.114 R)
• M2: 214,075 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.87 AU - 2.53 AU

Year: 1192 Days

Day: 13.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,774,567 km

• M1: 304,731 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.96 AU - 4.4 AU

Year: 2578 Days

Day: 27.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 13.7

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.23 AU - 11.83 AU

Year: 12481 Days

Day: 14.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,774,567 km

• M1: 192,981 km (0.109 R)
• M2: 307,573 km (0.118 R)
• M3: 409,898 km (0.113 R)
• M4: 515,514 km (0.111 R)
• M5: 602,730 km (0.075 R)
• M6: 883,076 km (0.112 R)
• M7: 1,068,428 km (0.086 R)
• M8: 1,166,415 km (0.095 R)
• M9: 1,501,514 km (0.105 R)
• M10: 1,796,820 km (0.09 R)
• M11: 2,391,172 km (0.063 R)
• M12: 2,737,940 km (0.099 R)
• M13: 2,875,720 km (0.092 R)
• M14: 3,751,017 km (0.116 R)
• M15: 4,378,281 km (0.105 R)
• M16: 4,475,220 km (0.034 R)
• M17: 5,072,415 km (0.093 R)
• M18: 5,345,880 km (0.108 R)
• M19: 5,449,850 km (0.106 R)
• M20: 6,051,084 km (0.065 R)
• M21: 6,268,450 km (0.091 R)
• M22: 6,378,105 km (0.101 R)
• M23: 6,488,508 km (0.117 R)
• M24: 6,748,360 km (0.095 R)
• M25: 6,936,105 km (0.086 R)
• M26: 7,201,941 km (0.103 R)
• M27: 7,782,829 km (0.073 R)
• M28: 8,059,136 km (0.071 R)
• M29: 8,540,393 km (0.094 R)
• M30: 8,825,526 km (0.054 R)
• M31: 9,072,363 km (0.062 R)
• M32: 9,699,627 km (0.096 R)
• M33: 10,384,187 km (0.105 R)
• M34: 10,601,403 km (0.086 R)
• M35: 11,217,447 km (0.053 R)
• M36: 11,485,077 km (0.117 R)
• M37: 11,754,802 km (0.053 R)
• M38: 12,117,727 km (0.039 R)
• M39: 12,484,391 km (0.09 R)
• M40: 12,669,144 km (0.114 R)
• M41: 13,181,816 km (0.038 R)
• M42: 15,547,108 km (0.085 R)
• M43: 15,696,108 km (0.117 R)
• M44: 16,146,098 km (0.11 R)
• M45: 18,040,606 km (0.077 R)
• M46: 18,617,305 km (0.027 R)
• M47: 18,775,580 km (0.111 R)
• M48: 18,934,453 km (0.102 R)
• M49: 19,627,689 km (0.113 R)
• M50: 20,383,607 km (0.067 R)
• M51: 20,765,082 km (0.087 R)
• M52: 20,874,588 km (0.111 R)
• M53: 21,369,457 km (0.098 R)
• M54: 22,370,866 km (0.049 R)
• M55: 22,539,313 km (0.119 R)
• M56: 23,330,835 km (0.105 R)
• M57: 24,131,333 km (0.059 R)
• M58: 24,650,737 km (0.084 R)
• M59: 27,063,452 km (0.12 R)
• M60: 27,964,779 km (0.115 R)
• M61: 28,085,803 km (0.069 R)
• M62: 28,206,828 km (0.079 R)
• M63: 29,059,536 km (0.1 R)
• M64: 29,550,516 km (0.106 R)
• M65: 34,220,962 km (0.038 R)
• M66: 36,244,722 km (0.095 R)
• M67: 36,905,795 km (0.107 R)
• M68: 39,115,654 km (0.103 R)
• M69: 39,318,659 km (0.082 R)
• M70: 40,270,700 km (0.038 R)
• M71: 40,749,562 km (0.108 R)
• M72: 41,161,555 km (0.077 R)
• M73: 42,962,713 km (0.045 R)
• M74: 43,522,060 km (0.051 R)
• M75: 44,083,800 km (0.1 R)
• M76: 44,224,721 km (0.056 R)
• M77: 44,789,453 km (0.099 R)
• M78: 45,997,605 km (0.06 R)
• M79: 46,140,471 km (0.119 R)
• M80: 46,354,995 km (0.094 R)
• M81: 46,928,702 km (0.109 R)
• M82: 47,288,485 km (0.101 R)
• M83: 47,504,804 km (0.071 R)
• M84: 48,010,744 km (0.077 R)
• M85: 48,155,704 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939

Radius: 11.4

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.55 AU - 12.21 AU

Year: 13108 Days

Day: 12.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,774,567 km

• M1: 147,504 km (0.063 R)
• M2: 321,785 km (0.119 R)
• M3: 631,901 km (0.113 R)
• M4: 1,124,078 km (0.084 R)
• M5: 1,690,905 km (0.043 R)
• M6: 2,005,060 km (0.079 R)
• M7: 2,853,280 km (0.095 R)
• M8: 3,298,035 km (0.034 R)
• M9: 3,510,912 km (0.094 R)
• M10: 3,949,982 km (0.046 R)
• M11: 4,329,362 km (0.055 R)
• M12: 4,720,561 km (0.085 R)
• M13: 5,082,438 km (0.112 R)
• M14: 5,705,663 km (0.062 R)
• M15: 5,961,774 km (0.114 R)
• M16: 6,091,326 km (0.081 R)
• M17: 6,353,122 km (0.053 R)
• M18: 7,437,109 km (0.092 R)
• M19: 7,764,129 km (0.099 R)
• M20: 8,095,938 km (0.109 R)
• M21: 8,773,317 km (0.063 R)
• M22: 9,118,888 km (0.111 R)
• M23: 10,233,841 km (0.105 R)
• M24: 10,493,393 km (0.105 R)
• M25: 10,913,015 km (0.076 R)
• M26: 11,071,738 km (0.076 R)
• M27: 11,445,284 km (0.077 R)
• M28: 11,768,715 km (0.113 R)
• M29: 12,095,137 km (0.112 R)
• M30: 12,369,500 km (0.11 R)
• M31: 12,590,456 km (0.082 R)
• M32: 12,701,458 km (0.096 R)
• M33: 12,868,558 km (0.085 R)
• M34: 14,405,078 km (0.111 R)
• M35: 15,106,543 km (0.074 R)
• M36: 16,786,078 km (0.091 R)
• M37: 18,209,651 km (0.062 R)
• M38: 18,777,226 km (0.102 R)
• M39: 19,031,243 km (0.077 R)
• M40: 20,059,130 km (0.077 R)
• M41: 21,967,849 km (0.119 R)
• M42: 22,774,481 km (0.112 R)
• M43: 23,045,552 km (0.08 R)
• M44: 23,522,470 km (0.093 R)
• M45: 24,555,443 km (0.039 R)
• M46: 25,814,309 km (0.112 R)
• M47: 28,249,314 km (0.109 R)
• M48: 28,322,018 km (0.056 R)
• M49: 29,789,574 km (0.079 R)
• M50: 32,951,175 km (0.097 R)
• M51: 33,642,317 km (0.096 R)
• M52: 34,338,396 km (0.12 R)
• M53: 34,727,201 km (0.074 R)
• M54: 35,352,221 km (0.049 R)
• M55: 35,902,143 km (0.077 R)
• M56: 35,980,981 km (0.109 R)
• M57: 36,534,044 km (0.077 R)
• M58: 38,855,803 km (0.103 R)
• M59: 40,075,175 km (0.092 R)
• M60: 40,648,584 km (0.07 R)
• M61: 42,301,790 km (0.054 R)
• M62: 43,808,540 km (0.098 R)
• M63: 44,568,347 km (0.109 R)
• M64: 46,960,268 km (0.103 R)
• M65: 47,651,260 km (0.074 R)
• M66: 48,519,825 km (0.06 R)
• M67: 48,781,472 km (0.032 R)
• M68: 49,043,418 km (0.109 R)
• M69: 49,130,933 km (0.097 R)
• M70: 49,656,769 km (0.113 R)
• M71: 50,449,040 km (0.049 R)
• M72: 50,713,977 km (0.098 R)
• M73: 51,778,665 km (0.046 R)
• M74: 52,403,087 km (0.087 R)
• M75: 53,030,052 km (0.056 R)
• M76: 53,389,386 km (0.084 R)
• M77: 55,471,489 km (0.096 R)
• M78: 56,201,975 km (0.109 R)
• M79: 58,319,533 km (0.103 R)
• M80: 59,248,386 km (0.059 R)
• M81: 59,995,029 km (0.103 R)
• M82: 61,309,097 km (0.075 R)
• M83: 61,969,721 km (0.064 R)
• M84: 62,158,813 km (0.072 R)
• M85: 63,774,619 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 18,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit