🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.51 AU - 0.51 AU

Year: 127 Days

Day: 19.7 Hours

Environment

Temp: 253 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.52 AU - 0.64 AU

Year: 155 Days

Day: 43.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.82 AU - 1.34 AU

Year: 393 Days

Day: 27.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.21 AU - 5.65 AU

Year: 3830 Days

Day: 15.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650

Radius: 14.8

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.48 AU - 9.3 AU

Year: 9273 Days

Day: 7.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,915,704 km

• M1: 195,375 km (0.076 R)
• M2: 300,841 km (0.1 R)
• M3: 451,486 km (0.09 R)
• M4: 923,318 km (0.107 R)
• M5: 1,045,839 km (0.115 R)
• M6: 1,856,061 km (0.088 R)
• M7: 2,015,233 km (0.1 R)
• M8: 2,470,908 km (0.103 R)
• M9: 2,570,989 km (0.119 R)
• M10: 3,477,702 km (0.074 R)
• M11: 3,704,791 km (0.1 R)
• M12: 3,878,325 km (0.105 R)
• M13: 4,233,919 km (0.099 R)
• M14: 4,693,184 km (0.089 R)
• M15: 4,944,808 km (0.096 R)
• M16: 5,072,415 km (0.077 R)
• M17: 5,363,383 km (0.11 R)
• M18: 6,097,908 km (0.102 R)
• M19: 6,234,790 km (0.069 R)
• M20: 6,687,174 km (0.098 R)
• M21: 6,828,544 km (0.106 R)
• M22: 7,114,426 km (0.07 R)
• M23: 7,294,991 km (0.062 R)
• M24: 7,660,907 km (0.076 R)
• M25: 8,032,807 km (0.071 R)
• M26: 8,258,850 km (0.114 R)
• M27: 8,678,771 km (0.101 R)
• M28: 8,794,560 km (0.111 R)
• M29: 8,949,693 km (0.03 R)
• M30: 10,468,709 km (0.062 R)
• M31: 10,591,978 km (0.07 R)
• M32: 10,881,600 km (0.063 R)
• M33: 11,553,593 km (0.071 R)
• M34: 11,809,106 km (0.062 R)
• M35: 12,805,877 km (0.077 R)
• M36: 13,425,811 km (0.08 R)
• M37: 13,560,000 km (0.047 R)
• M38: 13,829,575 km (0.113 R)
• M39: 15,672,023 km (0.118 R)
• M40: 16,335,190 km (0.047 R)
• M41: 17,395,540 km (0.089 R)
• M42: 18,478,329 km (0.117 R)
• M43: 19,633,524 km (0.093 R)
• M44: 20,605,461 km (0.072 R)
• M45: 21,488,388 km (0.105 R)
• M46: 21,593,106 km (0.105 R)
• M47: 22,702,524 km (0.106 R)
• M48: 23,022,963 km (0.112 R)
• M49: 23,452,608 km (0.12 R)
• M50: 24,156,316 km (0.096 R)
• M51: 24,374,131 km (0.093 R)
• M52: 25,473,675 km (0.055 R)
• M53: 26,141,031 km (0.053 R)
• M54: 26,589,226 km (0.096 R)
• M55: 26,814,371 km (0.089 R)
• M56: 27,436,399 km (0.101 R)
• M57: 27,550,093 km (0.083 R)
• M58: 27,949,071 km (0.061 R)
• M59: 28,407,289 km (0.062 R)
• M60: 28,522,330 km (0.113 R)
• M61: 28,810,306 km (0.089 R)
• M62: 30,441,521 km (0.112 R)
• M63: 30,618,047 km (0.045 R)
• M64: 31,684,380 km (0.114 R)
• M65: 32,582,416 km (0.067 R)
• M66: 32,762,981 km (0.06 R)
• M67: 32,943,994 km (0.12 R)
• M68: 35,946,124 km (0.05 R)
• M69: 37,259,294 km (0.075 R)
• M70: 37,637,478 km (0.075 R)
• M71: 38,016,858 km (0.089 R)
• M72: 38,906,965 km (0.081 R)
• M73: 40,190,515 km (0.119 R)
• M74: 41,422,753 km (0.11 R)
• M75: 42,207,394 km (0.118 R)
• M76: 43,327,433 km (0.028 R)
• M77: 43,791,485 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.8

Radius: 4.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 12.86 AU - 15.92 AU

Year: 19097 Days

Day: 23.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 36,915,704 km

• M1: 173,085 km (0.103 R)
• M2: 333,902 km (0.09 R)
• M3: 562,488 km (0.073 R)
• M4: 990,488 km (0.046 R)
• M5: 1,479,523 km (0.058 R)
• M6: 1,929,813 km (0.088 R)
• M7: 2,759,034 km (0.098 R)
• M8: 3,137,367 km (0.085 R)
• M9: 4,073,251 km (0.054 R)
• M10: 4,259,500 km (0.114 R)
• M11: 5,260,310 km (0.046 R)
• M12: 5,317,905 km (0.113 R)
• M13: 5,375,799 km (0.09 R)
• M14: 5,492,187 km (0.098 R)
• M15: 5,550,679 km (0.101 R)
• M16: 5,786,745 km (0.077 R)
• M17: 5,965,963 km (0.105 R)
• M18: 7,206,877 km (0.063 R)
• M19: 7,724,935 km (0.113 R)
• M20: 7,823,370 km (0.037 R)
• M21: 10,200,181 km (0.108 R)
• M22: 10,707,617 km (0.064 R)
• M23: 10,744,269 km (0.095 R)
• M24: 11,409,530 km (0.106 R)
• M25: 11,671,775 km (0.097 R)
• M26: 11,936,115 km (0.093 R)
• M27: 11,974,113 km (0.113 R)
• M28: 12,011,961 km (0.096 R)
• M29: 12,355,438 km (0.067 R)
• M30: 13,602,486 km (0.079 R)
• M31: 13,920,531 km (0.076 R)
• M32: 14,442,478 km (0.113 R)
• M33: 14,970,857 km (0.081 R)
• M34: 15,052,687 km (0.119 R)
• M35: 15,505,520 km (0.118 R)
• M36: 16,046,466 km (0.108 R)
• M37: 16,088,353 km (0.093 R)
• M38: 16,298,090 km (0.11 R)
• M39: 16,678,218 km (0.084 R)
• M40: 17,146,609 km (0.09 R)
• M41: 18,053,022 km (0.065 R)
• M42: 19,107,687 km (0.086 R)
• M43: 19,597,770 km (0.088 R)
• M44: 20,408,740 km (0.106 R)
• M45: 21,645,316 km (0.025 R)
• M46: 21,969,943 km (0.063 R)
• M47: 22,859,003 km (0.107 R)
• M48: 23,379,155 km (0.046 R)
• M49: 23,998,790 km (0.075 R)
• M50: 25,693,883 km (0.118 R)
• M51: 26,977,882 km (0.107 R)
• M52: 27,127,330 km (0.113 R)
• M53: 29,044,576 km (0.109 R)
• M54: 30,174,339 km (0.11 R)
• M55: 31,370,823 km (0.116 R)
• M56: 32,635,823 km (0.117 R)
• M57: 33,381,418 km (0.063 R)
• M58: 34,078,694 km (0.082 R)
• M59: 35,378,700 km (0.098 R)
• M60: 35,433,153 km (0.115 R)
• M61: 35,596,963 km (0.042 R)
• M62: 35,870,278 km (0.114 R)
• M63: 36,474,354 km (0.055 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 19,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit