🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.66 AU - 0.92 AU

Year: 250 Days

Day: 12.1 Hours

Environment

Temp: 199 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.48 AU - 1.52 AU

Year: 655 Days

Day: 45.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 43.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.92 AU - 1.94 AU

Year: 956 Days

Day: 39.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,651,099 km

• M1: 431,141 km (0.086 R)
• M2: 929,152 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.27 AU - 5.55 AU

Year: 3878 Days

Day: 40.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.2

Radius: 9.7

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.96 AU - 7.12 AU

Year: 6658 Days

Day: 8.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 50,651,099 km

• M1: 121,025 km (0.056 R)
• M2: 202,705 km (0.095 R)
• M3: 329,714 km (0.096 R)
• M4: 401,371 km (0.112 R)
• M5: 496,366 km (0.045 R)
• M6: 630,256 km (0.085 R)
• M7: 763,996 km (0.116 R)
• M8: 865,573 km (0.077 R)
• M9: 1,434,344 km (0.074 R)
• M10: 1,553,424 km (0.116 R)
• M11: 1,631,814 km (0.099 R)
• M12: 1,856,809 km (0.117 R)
• M13: 2,257,282 km (0.094 R)
• M14: 2,406,880 km (0.054 R)
• M15: 2,488,112 km (0.118 R)
• M16: 3,259,588 km (0.093 R)
• M17: 3,671,581 km (0.11 R)
• M18: 4,148,947 km (0.094 R)
• M19: 4,545,083 km (0.045 R)
• M20: 4,773,219 km (0.086 R)
• M21: 5,161,875 km (0.045 R)
• M22: 6,219,831 km (0.05 R)
• M23: 6,346,091 km (0.114 R)
• M24: 6,601,455 km (0.11 R)
• M25: 7,283,771 km (0.04 R)
• M26: 7,836,684 km (0.093 R)
• M27: 8,589,760 km (0.04 R)
• M28: 9,591,767 km (0.118 R)
• M29: 9,999,720 km (0.097 R)
• M30: 10,697,594 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.2

Radius: 10.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.33 AU - 15.05 AU

Year: 15171 Days

Day: 10.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,651,099 km

• M1: 135,087 km (0.115 R)
• M2: 546,331 km (0.091 R)
• M3: 796,459 km (0.042 R)
• M4: 944,860 km (0.118 R)
• M5: 1,356,853 km (0.03 R)
• M6: 1,536,669 km (0.039 R)
• M7: 1,845,888 km (0.048 R)
• M8: 2,046,050 km (0.102 R)
• M9: 2,174,854 km (0.072 R)
• M10: 2,306,350 km (0.098 R)
• M11: 2,386,535 km (0.109 R)
• M12: 2,632,923 km (0.095 R)
• M13: 2,887,688 km (0.078 R)
• M14: 3,061,969 km (0.103 R)
• M15: 3,857,381 km (0.111 R)
• M16: 4,147,152 km (0.084 R)
• M17: 4,679,870 km (0.109 R)
• M18: 4,782,195 km (0.105 R)
• M19: 6,178,990 km (0.09 R)
• M20: 7,254,599 km (0.051 R)
• M21: 7,492,609 km (0.093 R)
• M22: 7,652,829 km (0.107 R)
• M23: 8,017,249 km (0.106 R)
• M24: 8,181,059 km (0.098 R)
• M25: 8,553,707 km (0.082 R)
• M26: 8,637,183 km (0.118 R)
• M27: 8,763,144 km (0.097 R)
• M28: 9,059,198 km (0.069 R)
• M29: 9,358,544 km (0.091 R)
• M30: 9,574,413 km (0.099 R)
• M31: 10,055,221 km (0.099 R)
• M32: 10,588,537 km (0.106 R)
• M33: 11,131,129 km (0.078 R)
• M34: 12,055,644 km (0.044 R)
• M35: 12,527,026 km (0.064 R)
• M36: 13,879,092 km (0.101 R)
• M37: 13,977,378 km (0.099 R)
• M38: 14,323,547 km (0.114 R)
• M39: 14,422,880 km (0.063 R)
• M40: 14,522,512 km (0.076 R)
• M41: 14,722,525 km (0.116 R)
• M42: 14,973,700 km (0.059 R)
• M43: 15,226,370 km (0.1 R)
• M44: 15,735,751 km (0.089 R)
• M45: 15,992,611 km (0.079 R)
• M46: 16,095,833 km (0.109 R)
• M47: 16,458,608 km (0.114 R)
• M48: 16,719,357 km (0.114 R)
• M49: 16,823,926 km (0.039 R)
• M50: 18,420,285 km (0.101 R)
• M51: 19,072,233 km (0.071 R)
• M52: 19,897,863 km (0.037 R)
• M53: 20,454,816 km (0.097 R)
• M54: 20,622,964 km (0.103 R)
• M55: 20,735,162 km (0.045 R)
• M56: 20,904,058 km (0.04 R)
• M57: 21,527,134 km (0.048 R)
• M58: 21,755,121 km (0.088 R)
• M59: 22,501,913 km (0.112 R)
• M60: 23,257,083 km (0.11 R)
• M61: 23,491,054 km (0.078 R)
• M62: 23,667,131 km (0.082 R)
• M63: 24,613,338 km (0.12 R)
• M64: 25,813,561 km (0.066 R)
• M65: 26,177,383 km (0.106 R)
• M66: 27,278,873 km (0.118 R)
• M67: 28,645,599 km (0.068 R)
• M68: 29,653,589 km (0.094 R)
• M69: 29,780,448 km (0.074 R)
• M70: 29,971,036 km (0.06 R)
• M71: 30,737,276 km (0.091 R)
• M72: 31,704,277 km (0.062 R)
• M73: 32,158,905 km (0.117 R)
• M74: 33,206,239 km (0.116 R)
• M75: 33,337,885 km (0.091 R)
• M76: 33,932,687 km (0.115 R)
• M77: 35,065,741 km (0.089 R)
• M78: 36,346,897 km (0.061 R)
• M79: 37,574,647 km (0.076 R)
• M80: 37,780,493 km (0.082 R)
• M81: 38,193,533 km (0.097 R)
• M82: 38,469,691 km (0.069 R)
• M83: 39,441,628 km (0.106 R)
• M84: 39,860,502 km (0.051 R)
• M85: 40,703,037 km (0.105 R)
• M86: 41,197,010 km (0.084 R)
• M87: 41,267,769 km (0.094 R)
• M88: 42,120,028 km (0.094 R)
• M89: 42,906,165 km (0.102 R)
• M90: 46,983,455 km (0.081 R)
• M91: 50,348,211 km (0.091 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 12,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit