🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.5 AU - 0.58 AU

Year: 146 Days

Day: 17.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.7 AU - 0.84 AU

Year: 249 Days

Day: 47.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,317,310 km

• M1: 140,772 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.61 AU - 1.01 AU

Year: 269 Days

Day: 17 Hours

Environment

Temp: 97 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.75 AU - 3.93 AU

Year: 2252 Days

Day: 16.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,317,310 km

• M1: 1,010,833 km (0.039 R)
• M2: 2,265,660 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.4

Radius: 11.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.28 AU - 9.96 AU

Year: 9338 Days

Day: 9.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 56,317,310 km

• M1: 147,504 km (0.097 R)
• M2: 586,274 km (0.066 R)
• M3: 837,898 km (0.066 R)
• M4: 977,323 km (0.052 R)
• M5: 1,280,259 km (0.05 R)
• M6: 1,392,307 km (0.08 R)
• M7: 1,533,827 km (0.09 R)
• M8: 1,776,026 km (0.086 R)
• M9: 1,873,713 km (0.098 R)
• M10: 2,163,036 km (0.052 R)
• M11: 2,608,239 km (0.115 R)
• M12: 2,899,057 km (0.088 R)
• M13: 3,251,809 km (0.106 R)
• M14: 4,855,498 km (0.039 R)
• M15: 5,768,344 km (0.104 R)
• M16: 5,894,007 km (0.089 R)
• M17: 6,319,762 km (0.081 R)
• M18: 6,601,904 km (0.091 R)
• M19: 6,821,663 km (0.089 R)
• M20: 7,291,251 km (0.118 R)
• M21: 7,495,751 km (0.055 R)
• M22: 7,587,305 km (0.082 R)
• M23: 7,817,686 km (0.114 R)
• M24: 7,956,961 km (0.104 R)
• M25: 8,120,621 km (0.075 R)
• M26: 9,272,674 km (0.07 R)
• M27: 9,395,644 km (0.097 R)
• M28: 9,494,378 km (0.026 R)
• M29: 9,943,022 km (0.082 R)
• M30: 10,144,680 km (0.066 R)
• M31: 10,347,685 km (0.069 R)
• M32: 11,541,177 km (0.105 R)
• M33: 11,726,678 km (0.116 R)
• M34: 12,261,939 km (0.106 R)
• M35: 12,695,922 km (0.082 R)
• M36: 13,718,723 km (0.054 R)
• M37: 14,112,764 km (0.078 R)
• M38: 14,567,541 km (0.044 R)
• M39: 14,768,003 km (0.108 R)
• M40: 14,911,916 km (0.06 R)
• M41: 15,784,371 km (0.102 R)
• M42: 16,703,201 km (0.086 R)
• M43: 17,003,294 km (0.106 R)
• M44: 17,792,124 km (0.116 R)
• M45: 17,914,495 km (0.117 R)
• M46: 18,037,165 km (0.115 R)
• M47: 18,252,586 km (0.105 R)
• M48: 18,997,434 km (0.08 R)
• M49: 19,752,304 km (0.064 R)
• M50: 19,847,299 km (0.082 R)
• M51: 20,261,087 km (0.08 R)
• M52: 21,161,666 km (0.115 R)
• M53: 21,780,253 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.9

Radius: 7.1

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 14.35 AU - 18.11 AU

Year: 24124 Days

Day: 17.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,317,310 km

• M1: 144,512 km (0.086 R)
• M2: 247,285 km (0.025 R)
• M3: 324,029 km (0.089 R)
• M4: 555,158 km (0.08 R)
• M5: 643,121 km (0.086 R)
• M6: 813,513 km (0.071 R)
• M7: 894,146 km (0.107 R)
• M8: 1,220,270 km (0.047 R)
• M9: 1,360,593 km (0.105 R)
• M10: 1,556,117 km (0.113 R)
• M11: 1,947,016 km (0.062 R)
• M12: 2,338,664 km (0.081 R)
• M13: 2,513,843 km (0.09 R)
• M14: 3,128,989 km (0.114 R)
• M15: 4,346,566 km (0.091 R)
• M16: 4,745,095 km (0.082 R)
• M17: 4,930,147 km (0.039 R)
• M18: 5,307,284 km (0.059 R)
• M19: 5,422,324 km (0.068 R)
• M20: 5,576,859 km (0.097 R)
• M21: 5,811,578 km (0.076 R)
• M22: 6,699,441 km (0.063 R)
• M23: 7,116,969 km (0.105 R)
• M24: 8,108,803 km (0.1 R)
• M25: 8,553,557 km (0.117 R)
• M26: 9,006,241 km (0.109 R)
• M27: 9,373,952 km (0.091 R)
• M28: 9,420,178 km (0.085 R)
• M29: 9,606,278 km (0.1 R)
• M30: 9,840,398 km (0.059 R)
• M31: 10,458,238 km (0.101 R)
• M32: 11,039,724 km (0.064 R)
• M33: 13,000,653 km (0.105 R)
• M34: 13,520,656 km (0.034 R)
• M35: 14,420,038 km (0.106 R)
• M36: 14,473,594 km (0.087 R)
• M37: 14,903,987 km (0.08 R)
• M38: 16,892,592 km (0.105 R)
• M39: 17,175,332 km (0.078 R)
• M40: 17,232,179 km (0.08 R)
• M41: 17,288,876 km (0.057 R)
• M42: 17,345,724 km (0.086 R)
• M43: 17,459,717 km (0.072 R)
• M44: 17,917,786 km (0.088 R)
• M45: 17,975,381 km (0.076 R)
• M46: 18,148,316 km (0.099 R)
• M47: 18,437,938 km (0.111 R)
• M48: 18,612,369 km (0.051 R)
• M49: 19,315,778 km (0.081 R)
• M50: 21,783,993 km (0.082 R)
• M51: 23,462,780 km (0.094 R)
• M52: 23,588,891 km (0.098 R)
• M53: 24,477,204 km (0.117 R)
• M54: 24,733,016 km (0.1 R)
• M55: 25,895,242 km (0.044 R)
• M56: 25,960,317 km (0.057 R)
• M57: 26,025,392 km (0.12 R)
• M58: 28,742,688 km (0.118 R)
• M59: 30,374,651 km (0.096 R)
• M60: 31,132,663 km (0.091 R)
• M61: 31,966,671 km (0.065 R)
• M62: 32,456,604 km (0.065 R)
• M63: 32,596,927 km (0.099 R)
• M64: 32,667,238 km (0.047 R)
• M65: 32,878,470 km (0.035 R)
• M66: 34,083,631 km (0.119 R)
• M67: 35,231,047 km (0.091 R)
• M68: 37,342,920 km (0.067 R)
• M69: 37,784,981 km (0.041 R)
• M70: 38,154,787 km (0.116 R)
• M71: 38,674,341 km (0.119 R)
• M72: 39,046,839 km (0.063 R)
• M73: 39,196,288 km (0.067 R)
• M74: 39,645,530 km (0.084 R)
• M75: 41,003,430 km (0.119 R)
• M76: 41,535,550 km (0.117 R)
• M77: 41,764,285 km (0.117 R)
• M78: 41,917,024 km (0.112 R)
• M79: 42,760,607 km (0.107 R)
• M80: 43,145,821 km (0.117 R)
• M81: 47,697,935 km (0.063 R)
• M82: 48,498,134 km (0.088 R)
• M83: 49,222,038 km (0.107 R)
• M84: 49,625,802 km (0.071 R)
• M85: 50,517,855 km (0.054 R)
• M86: 51,415,143 km (0.082 R)
• M87: 52,235,537 km (0.12 R)
• M88: 52,647,380 km (0.075 R)
• M89: 53,557,085 km (0.106 R)
• M90: 53,972,369 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 18,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit