🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.58 AU - 0.8 AU

Year: 214 Days

Day: 32.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.25 AU - 1.97 AU

Year: 762 Days

Day: 38.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,869,845 km

• M1: 68,217 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.56 AU - 2.54 AU

Year: 1094 Days

Day: 19.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.87 AU - 3.09 AU

Year: 1456 Days

Day: 13 Hours

Environment

Temp: -89 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.2

Radius: 9.8

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.88 AU - 13.14 AU

Year: 12702 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,869,845 km

• M1: 217,964 km (0.073 R)
• M2: 337,493 km (0.107 R)
• M3: 712,684 km (0.058 R)
• M4: 1,104,930 km (0.106 R)
• M5: 1,218,774 km (0.117 R)
• M6: 1,289,085 km (0.058 R)
• M7: 1,409,212 km (0.059 R)
• M8: 1,558,660 km (0.049 R)
• M9: 1,661,284 km (0.071 R)
• M10: 2,151,217 km (0.058 R)
• M11: 2,532,094 km (0.087 R)
• M12: 2,623,049 km (0.107 R)
• M13: 3,029,806 km (0.07 R)
• M14: 3,937,416 km (0.069 R)
• M15: 4,149,995 km (0.092 R)
• M16: 4,257,705 km (0.069 R)
• M17: 5,152,899 km (0.059 R)
• M18: 5,230,091 km (0.093 R)
• M19: 5,701,474 km (0.082 R)
• M20: 6,981,583 km (0.044 R)
• M21: 7,456,407 km (0.062 R)
• M22: 7,675,867 km (0.118 R)
• M23: 8,620,428 km (0.114 R)
• M24: 9,129,808 km (0.1 R)
• M25: 10,470,056 km (0.083 R)
• M26: 10,765,212 km (0.065 R)
• M27: 12,333,746 km (0.113 R)
• M28: 12,645,508 km (0.112 R)
• M29: 13,329,918 km (0.082 R)
• M30: 13,489,539 km (0.053 R)
• M31: 14,026,446 km (0.115 R)
• M32: 14,351,821 km (0.048 R)
• M33: 14,624,987 km (0.1 R)
• M34: 14,899,798 km (0.045 R)
• M35: 16,016,247 km (0.111 R)
• M36: 16,242,888 km (0.106 R)
• M37: 18,034,173 km (0.074 R)
• M38: 18,151,906 km (0.092 R)
• M39: 18,387,972 km (0.119 R)
• M40: 19,887,242 km (0.059 R)
• M41: 21,425,407 km (0.096 R)
• M42: 21,675,086 km (0.081 R)
• M43: 22,177,286 km (0.074 R)
• M44: 22,556,517 km (0.104 R)
• M45: 24,029,756 km (0.036 R)
• M46: 24,354,085 km (0.067 R)
• M47: 25,666,207 km (0.107 R)
• M48: 26,264,001 km (0.118 R)
• M49: 26,866,581 km (0.096 R)
• M50: 28,358,520 km (0.03 R)
• M51: 28,976,509 km (0.113 R)
• M52: 29,183,553 km (0.087 R)
• M53: 29,598,986 km (0.117 R)
• M54: 30,857,254 km (0.099 R)
• M55: 32,705,236 km (0.046 R)
• M56: 33,353,294 km (0.115 R)
• M57: 34,078,395 km (0.031 R)
• M58: 34,151,249 km (0.066 R)
• M59: 34,223,954 km (0.085 R)
• M60: 35,544,005 km (0.119 R)
• M61: 36,210,314 km (0.079 R)
• M62: 37,404,853 km (0.029 R)
• M63: 38,158,078 km (0.081 R)
• M64: 39,755,933 km (0.086 R)
• M65: 39,909,271 km (0.078 R)
• M66: 39,986,015 km (0.096 R)
• M67: 40,216,545 km (0.039 R)
• M68: 40,755,995 km (0.03 R)
• M69: 42,154,436 km (0.097 R)
• M70: 42,859,640 km (0.106 R)
• M71: 43,726,710 km (0.047 R)
• M72: 44,122,695 km (0.094 R)
• M73: 44,998,142 km (0.057 R)
• M74: 45,478,201 km (0.079 R)
• M75: 45,799,089 km (0.084 R)
• M76: 46,766,389 km (0.107 R)
• M77: 49,049,402 km (0.119 R)
• M78: 49,213,810 km (0.05 R)
• M79: 49,625,802 km (0.081 R)
• M80: 50,121,719 km (0.11 R)
• M81: 50,619,132 km (0.106 R)
• M82: 53,384,599 km (0.054 R)
• M83: 55,084,479 km (0.07 R)
• M84: 55,426,460 km (0.093 R)
• M85: 55,512,179 km (0.074 R)
• M86: 56,112,815 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.1

Radius: 8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 15.27 AU - 17.25 AU

Year: 24442 Days

Day: 23.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,869,845 km

• M1: 355,145 km (0.041 R)
• M2: 511,774 km (0.084 R)
• M3: 755,918 km (0.033 R)
• M4: 845,378 km (0.111 R)
• M5: 962,513 km (0.036 R)
• M6: 1,319,004 km (0.055 R)
• M7: 1,684,921 km (0.105 R)
• M8: 1,833,920 km (0.098 R)
• M9: 2,049,940 km (0.09 R)
• M10: 2,339,711 km (0.105 R)
• M11: 2,781,473 km (0.119 R)
• M12: 2,994,052 km (0.085 R)
• M13: 3,322,868 km (0.069 R)
• M14: 3,548,611 km (0.101 R)
• M15: 4,054,850 km (0.12 R)
• M16: 4,296,152 km (0.078 R)
• M17: 4,418,523 km (0.086 R)
• M18: 4,835,003 km (0.102 R)
• M19: 5,220,517 km (0.095 R)
• M20: 5,351,265 km (0.103 R)
• M21: 5,975,837 km (0.077 R)
• M22: 6,907,532 km (0.095 R)
• M23: 7,051,146 km (0.094 R)
• M24: 7,147,487 km (0.055 R)
• M25: 7,488,121 km (0.103 R)
• M26: 8,902,868 km (0.11 R)
• M27: 9,694,092 km (0.069 R)
• M28: 9,908,914 km (0.041 R)
• M29: 11,230,462 km (0.119 R)
• M30: 11,569,600 km (0.079 R)
• M31: 11,740,291 km (0.057 R)
• M32: 12,141,962 km (0.086 R)
• M33: 12,257,601 km (0.111 R)
• M34: 14,095,859 km (0.092 R)
• M35: 14,278,219 km (0.096 R)
• M36: 15,451,814 km (0.029 R)
• M37: 16,081,771 km (0.099 R)
• M38: 16,591,900 km (0.084 R)
• M39: 18,219,674 km (0.06 R)
• M40: 18,418,490 km (0.092 R)
• M41: 19,558,276 km (0.101 R)
• M42: 20,789,915 km (0.086 R)
• M43: 22,329,128 km (0.099 R)
• M44: 22,826,541 km (0.106 R)
• M45: 22,897,899 km (0.115 R)
• M46: 24,925,848 km (0.118 R)
• M47: 25,072,902 km (0.1 R)
• M48: 25,886,864 km (0.118 R)
• M49: 26,334,461 km (0.057 R)
• M50: 26,634,255 km (0.094 R)
• M51: 27,161,737 km (0.118 R)
• M52: 29,073,299 km (0.084 R)
• M53: 29,616,339 km (0.076 R)
• M54: 30,006,191 km (0.082 R)
• M55: 30,397,839 km (0.112 R)
• M56: 30,712,293 km (0.106 R)
• M57: 31,741,975 km (0.101 R)
• M58: 32,061,068 km (0.08 R)
• M59: 32,301,023 km (0.093 R)
• M60: 32,461,392 km (0.072 R)
• M61: 32,782,877 km (0.087 R)
• M62: 33,348,058 km (0.102 R)
• M63: 34,487,844 km (0.115 R)
• M64: 36,889,489 km (0.093 R)
• M65: 40,807,906 km (0.086 R)
• M66: 42,464,702 km (0.082 R)
• M67: 43,788,045 km (0.068 R)
• M68: 44,410,222 km (0.087 R)
• M69: 45,843,519 km (0.092 R)
• M70: 46,204,050 km (0.104 R)
• M71: 46,746,791 km (0.079 R)
• M72: 48,112,919 km (0.111 R)
• M73: 48,571,287 km (0.104 R)
• M74: 48,938,999 km (0.113 R)
• M75: 50,325,920 km (0.097 R)
• M76: 50,697,970 km (0.045 R)
• M77: 51,070,918 km (0.063 R)
• M78: 51,444,763 km (0.11 R)
• M79: 53,233,056 km (0.078 R)
• M80: 53,422,596 km (0.094 R)
• M81: 53,897,121 km (0.114 R)
• M82: 53,992,116 km (0.087 R)
• M83: 54,277,698 km (0.075 R)
• M84: 56,001,664 km (0.064 R)
• M85: 57,160,898 km (0.118 R)
• M86: 57,451,865 km (0.092 R)
• M87: 58,425,598 km (0.066 R)
• M88: 60,093,465 km (0.093 R)
• M89: 60,389,369 km (0.087 R)
• M90: 65,189,815 km (0.044 R)
• M91: 65,493,948 km (0.079 R)
• M92: 66,510,914 km (0.098 R)
• M93: 67,533,116 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 20,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit