🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.41 AU - 0.61 AU

Year: 127 Days

Day: 41.5 Hours

Environment

Temp: 246 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,503,244 km

• M1: 40,092 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.81 AU - 1.29 AU

Year: 376 Days

Day: 33.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.47 AU - 2.11 AU

Year: 838 Days

Day: 41.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,503,244 km

• M1: 548,276 km (0.102 R)
• M2: 788,381 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.81 AU - 2.17 AU

Year: 982 Days

Day: 38.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 41.3

Radius: 4.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.86 AU - 15.96 AU

Year: 22201 Days

Day: 22.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 98,503,244 km

• M1: 83,176 km (0.037 R)
• M2: 292,464 km (0.075 R)
• M3: 321,037 km (0.091 R)
• M4: 1,157,888 km (0.049 R)
• M5: 1,189,303 km (0.084 R)
• M6: 1,366,726 km (0.104 R)
• M7: 1,657,395 km (0.08 R)
• M8: 1,710,801 km (0.075 R)
• M9: 1,874,013 km (0.103 R)
• M10: 2,333,727 km (0.112 R)
• M11: 2,494,395 km (0.055 R)
• M12: 2,638,158 km (0.117 R)
• M13: 2,721,335 km (0.108 R)
• M14: 2,911,923 km (0.113 R)
• M15: 3,217,102 km (0.075 R)
• M16: 3,486,678 km (0.113 R)
• M17: 3,763,434 km (0.054 R)
• M18: 4,411,940 km (0.115 R)
• M19: 4,461,308 km (0.094 R)
• M20: 4,812,264 km (0.066 R)
• M21: 4,888,709 km (0.103 R)
• M22: 5,042,645 km (0.086 R)
• M23: 5,328,975 km (0.051 R)
• M24: 5,567,285 km (0.062 R)
• M25: 5,836,112 km (0.087 R)
• M26: 6,526,506 km (0.106 R)
• M27: 6,981,882 km (0.1 R)
• M28: 7,476,752 km (0.106 R)
• M29: 8,013,060 km (0.062 R)
• M30: 8,530,968 km (0.119 R)
• M31: 9,375,448 km (0.116 R)
• M32: 9,566,784 km (0.038 R)
• M33: 10,741,277 km (0.064 R)
• M34: 11,447,079 km (0.088 R)
• M35: 11,549,105 km (0.117 R)
• M36: 12,271,962 km (0.055 R)
• M37: 13,329,769 km (0.097 R)
• M38: 13,401,426 km (0.086 R)
• M39: 13,616,847 km (0.075 R)
• M40: 13,688,953 km (0.107 R)
• M41: 14,822,007 km (0.106 R)
• M42: 15,082,158 km (0.085 R)
• M43: 15,418,604 km (0.092 R)
• M44: 15,833,289 km (0.11 R)
• M45: 16,099,124 km (0.087 R)
• M46: 16,328,159 km (0.098 R)
• M47: 17,254,918 km (0.091 R)
• M48: 17,332,858 km (0.112 R)
• M49: 17,489,188 km (0.103 R)
• M50: 17,882,181 km (0.078 R)
• M51: 17,921,675 km (0.089 R)
• M52: 18,997,733 km (0.072 R)
• M53: 19,442,188 km (0.092 R)
• M54: 19,604,651 km (0.035 R)
• M55: 19,930,924 km (0.084 R)
• M56: 20,630,145 km (0.059 R)
• M57: 22,010,335 km (0.092 R)
• M58: 22,264,501 km (0.116 R)
• M59: 22,391,809 km (0.108 R)
• M60: 23,679,398 km (0.101 R)
• M61: 24,946,791 km (0.116 R)
• M62: 26,146,417 km (0.12 R)
• M63: 26,191,146 km (0.112 R)
• M64: 26,415,543 km (0.076 R)
• M65: 26,460,423 km (0.066 R)
• M66: 26,595,509 km (0.106 R)
• M67: 26,640,538 km (0.086 R)
• M68: 27,866,343 km (0.04 R)
• M69: 27,912,120 km (0.099 R)
• M70: 28,370,937 km (0.105 R)
• M71: 28,417,013 km (0.094 R)
• M72: 28,832,446 km (0.095 R)
• M73: 29,809,321 km (0.117 R)
• M74: 29,856,145 km (0.117 R)
• M75: 30,231,486 km (0.103 R)
• M76: 30,797,265 km (0.086 R)
• M77: 31,747,959 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.4

Radius: 3.7

Gravity: 54.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 15.03 AU - 22.21 AU

Year: 28109 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,503,244 km

• M1: 144,512 km (0.061 R)
• M2: 175,478 km (0.054 R)
• M3: 583,432 km (0.085 R)
• M4: 636,240 km (0.119 R)
• M5: 746,793 km (0.12 R)
• M6: 1,081,443 km (0.025 R)
• M7: 1,421,329 km (0.12 R)
• M8: 1,457,083 km (0.118 R)
• M9: 1,602,941 km (0.116 R)
• M10: 2,704,430 km (0.108 R)
• M11: 3,736,356 km (0.077 R)
• M12: 3,935,920 km (0.116 R)
• M13: 4,345,070 km (0.077 R)
• M14: 4,554,806 km (0.113 R)
• M15: 4,714,278 km (0.11 R)
• M16: 4,767,834 km (0.113 R)
• M17: 5,880,692 km (0.111 R)
• M18: 6,288,346 km (0.043 R)
• M19: 7,192,217 km (0.037 R)
• M20: 7,377,718 km (0.061 R)
• M21: 8,329,310 km (0.094 R)
• M22: 8,459,012 km (0.068 R)
• M23: 10,553,980 km (0.091 R)
• M24: 11,694,664 km (0.093 R)
• M25: 11,767,219 km (0.052 R)
• M26: 12,427,095 km (0.057 R)
• M27: 12,501,146 km (0.078 R)
• M28: 13,098,939 km (0.03 R)
• M29: 13,325,430 km (0.099 R)
• M30: 13,401,276 km (0.076 R)
• M31: 14,012,982 km (0.061 R)
• M32: 14,167,218 km (0.064 R)
• M33: 15,026,059 km (0.037 R)
• M34: 15,263,321 km (0.104 R)
• M35: 15,422,044 km (0.064 R)
• M36: 15,501,631 km (0.098 R)
• M37: 16,224,188 km (0.08 R)
• M38: 17,785,242 km (0.091 R)
• M39: 18,456,637 km (0.107 R)
• M40: 19,221,980 km (0.082 R)
• M41: 19,479,288 km (0.09 R)
• M42: 19,824,261 km (0.097 R)
• M43: 21,224,198 km (0.106 R)
• M44: 21,579,194 km (0.118 R)
• M45: 22,115,203 km (0.11 R)
• M46: 24,395,673 km (0.11 R)
• M47: 26,463,265 km (0.119 R)
• M48: 26,940,931 km (0.049 R)
• M49: 28,196,207 km (0.069 R)
• M50: 30,563,294 km (0.118 R)
• M51: 34,231,134 km (0.101 R)
• M52: 35,274,430 km (0.075 R)
• M53: 37,285,175 km (0.11 R)
• M54: 37,606,062 km (0.036 R)
• M55: 39,441,628 km (0.113 R)
• M56: 40,096,418 km (0.093 R)
• M57: 40,425,085 km (0.097 R)
• M58: 40,534,889 km (0.09 R)
• M59: 41,970,879 km (0.106 R)
• M60: 42,193,331 km (0.112 R)
• M61: 42,751,032 km (0.105 R)
• M62: 43,535,972 km (0.063 R)
• M63: 43,648,620 km (0.116 R)
• M64: 45,804,774 km (0.074 R)
• M65: 46,148,400 km (0.113 R)
• M66: 48,694,257 km (0.081 R)
• M67: 49,513,903 km (0.056 R)
• M68: 50,456,071 km (0.089 R)
• M69: 52,358,208 km (0.114 R)
• M70: 53,920,907 km (0.115 R)
• M71: 54,162,657 km (0.088 R)
• M72: 54,768,678 km (0.114 R)
• M73: 59,073,207 km (0.101 R)
• M74: 70,100,365 km (0.12 R)
• M75: 70,232,311 km (0.101 R)
• M76: 73,154,556 km (0.099 R)
• M77: 73,422,186 km (0.109 R)
• M78: 74,496,000 km (0.049 R)
• M79: 76,116,444 km (0.083 R)
• M80: 76,795,020 km (0.072 R)
• M81: 77,475,540 km (0.114 R)
• M82: 78,979,897 km (0.026 R)
• M83: 80,080,039 km (0.107 R)
• M84: 80,355,898 km (0.088 R)
• M85: 80,493,977 km (0.114 R)
• M86: 82,017,481 km (0.113 R)
• M87: 82,434,560 km (0.058 R)
• M88: 84,110,206 km (0.038 R)
• M89: 84,811,820 km (0.094 R)
• M90: 85,656,150 km (0.12 R)
• M91: 86,361,953 km (0.067 R)
• M92: 91,355,979 km (0.108 R)
• M93: 91,500,042 km (0.066 R)
• M94: 93,815,368 km (0.082 R)
• M95: 94,251,595 km (0.066 R)
• M96: 94,980,137 km (0.101 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 11,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit