🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.96 AU - 1.16 AU

Year: 405 Days

Day: 47.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.01 AU - 1.37 AU

Year: 481 Days

Day: 44.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 48,419,540 km

• M1: 282,740 km (0.109 R)
• M2: 726,746 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.42 AU - 1.56 AU

Year: 675 Days

Day: 35.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.7

Radius: 11.8

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.87 AU - 9.81 AU

Year: 9747 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 48,419,540 km

• M1: 148,700 km (0.054 R)
• M2: 445,802 km (0.102 R)
• M3: 735,872 km (0.05 R)
• M4: 892,650 km (0.12 R)
• M5: 1,155,943 km (0.08 R)
• M6: 1,341,444 km (0.106 R)
• M7: 1,444,517 km (0.104 R)
• M8: 1,590,973 km (0.085 R)
• M9: 1,728,454 km (0.089 R)
• M10: 1,812,827 km (0.068 R)
• M11: 1,898,846 km (0.087 R)
• M12: 2,287,351 km (0.09 R)
• M13: 2,883,200 km (0.113 R)
• M14: 4,269,822 km (0.079 R)
• M15: 4,541,642 km (0.12 R)
• M16: 4,859,238 km (0.102 R)
• M17: 5,204,809 km (0.073 R)
• M18: 5,349,321 km (0.09 R)
• M19: 6,332,777 km (0.089 R)
• M20: 7,209,869 km (0.112 R)
• M21: 7,580,722 km (0.107 R)
• M22: 7,697,858 km (0.108 R)
• M23: 7,792,104 km (0.085 R)
• M24: 8,029,217 km (0.08 R)
• M25: 8,268,873 km (0.054 R)
• M26: 9,225,701 km (0.084 R)
• M27: 9,502,008 km (0.108 R)
• M28: 9,755,427 km (0.109 R)
• M29: 9,934,346 km (0.046 R)
• M30: 10,140,043 km (0.093 R)
• M31: 10,269,295 km (0.098 R)
• M32: 10,712,853 km (0.097 R)
• M33: 11,403,546 km (0.047 R)
• M34: 11,727,276 km (0.034 R)
• M35: 11,972,018 km (0.108 R)
• M36: 12,300,984 km (0.111 R)
• M37: 13,362,381 km (0.112 R)
• M38: 13,561,197 km (0.115 R)
• M39: 13,789,483 km (0.071 R)
• M40: 14,891,421 km (0.086 R)
• M41: 16,384,108 km (0.116 R)
• M42: 16,535,950 km (0.11 R)
• M43: 17,674,540 km (0.057 R)
• M44: 18,489,698 km (0.078 R)
• M45: 19,221,082 km (0.069 R)
• M46: 19,413,316 km (0.072 R)
• M47: 19,606,297 km (0.045 R)
• M48: 20,254,205 km (0.071 R)
• M49: 20,352,042 km (0.109 R)
• M50: 20,515,403 km (0.084 R)
• M51: 20,613,539 km (0.094 R)
• M52: 21,371,851 km (0.058 R)
• M53: 21,471,334 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.5

Radius: 12.4

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.09 AU - 10.73 AU

Year: 11570 Days

Day: 11.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,419,540 km

• M1: 290,669 km (0.112 R)
• M2: 368,310 km (0.085 R)
• M3: 470,186 km (0.1 R)
• M4: 881,431 km (0.045 R)
• M5: 991,235 km (0.076 R)
• M6: 1,125,724 km (0.074 R)
• M7: 1,266,944 km (0.091 R)
• M8: 1,567,486 km (0.07 R)
• M9: 1,963,322 km (0.109 R)
• M10: 2,061,010 km (0.092 R)
• M11: 2,338,664 km (0.104 R)
• M12: 2,601,657 km (0.106 R)
• M13: 3,301,326 km (0.089 R)
• M14: 3,901,662 km (0.095 R)
• M15: 4,119,925 km (0.083 R)
• M16: 4,471,181 km (0.06 R)
• M17: 4,832,161 km (0.095 R)
• M18: 5,339,746 km (0.05 R)
• M19: 5,547,687 km (0.03 R)
• M20: 5,758,172 km (0.091 R)
• M21: 6,813,136 km (0.112 R)
• M22: 6,963,332 km (0.091 R)
• M23: 7,420,503 km (0.094 R)
• M24: 7,848,353 km (0.105 R)
• M25: 8,244,189 km (0.044 R)
• M26: 8,324,074 km (0.112 R)
• M27: 8,444,501 km (0.104 R)
• M28: 8,687,148 km (0.08 R)
• M29: 8,850,210 km (0.085 R)
• M30: 9,096,747 km (0.087 R)
• M31: 10,233,990 km (0.037 R)
• M32: 10,622,945 km (0.072 R)
• M33: 11,016,986 km (0.074 R)
• M34: 11,326,653 km (0.077 R)
• M35: 11,729,071 km (0.102 R)
• M36: 12,045,321 km (0.071 R)
• M37: 12,227,382 km (0.118 R)
• M38: 13,574,062 km (0.078 R)
• M39: 14,289,140 km (0.107 R)
• M40: 14,481,822 km (0.103 R)
• M41: 15,065,254 km (0.104 R)
• M42: 15,163,240 km (0.114 R)
• M43: 15,805,464 km (0.06 R)
• M44: 16,355,685 km (0.095 R)
• M45: 16,506,928 km (0.087 R)
• M46: 17,992,136 km (0.093 R)
• M47: 19,894,871 km (0.036 R)
• M48: 20,272,307 km (0.11 R)
• M49: 20,979,456 km (0.082 R)
• M50: 21,639,332 km (0.064 R)
• M51: 22,362,039 km (0.106 R)
• M52: 22,473,789 km (0.049 R)
• M53: 22,585,838 km (0.046 R)
• M54: 23,489,110 km (0.082 R)
• M55: 23,659,801 km (0.056 R)
• M56: 24,346,605 km (0.096 R)
• M57: 25,330,809 km (0.05 R)
• M58: 25,447,495 km (0.072 R)
• M59: 25,739,959 km (0.111 R)
• M60: 26,269,087 km (0.101 R)
• M61: 26,920,735 km (0.084 R)
• M62: 27,817,874 km (0.047 R)
• M63: 27,938,150 km (0.073 R)
• M64: 28,421,351 km (0.099 R)
• M65: 29,641,472 km (0.104 R)
• M66: 30,443,615 km (0.116 R)
• M67: 30,878,496 km (0.091 R)
• M68: 31,065,643 km (0.059 R)
• M69: 31,252,940 km (0.105 R)
• M70: 31,943,334 km (0.117 R)
• M71: 33,531,016 km (0.06 R)
• M72: 33,659,222 km (0.113 R)
• M73: 35,079,354 km (0.062 R)
• M74: 35,665,928 km (0.055 R)
• M75: 35,862,200 km (0.073 R)
• M76: 37,312,402 km (0.032 R)
• M77: 38,111,404 km (0.114 R)
• M78: 38,848,921 km (0.117 R)
• M79: 40,065,751 km (0.034 R)
• M80: 45,623,760 km (0.076 R)
• M81: 46,907,160 km (0.101 R)
• M82: 47,337,703 km (0.099 R)
• M83: 47,553,423 km (0.094 R)
• M84: 47,841,549 km (0.119 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: 320 - 17,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit