🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.53 AU - 0.67 AU

Year: 178 Days

Day: 40.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.61 AU - 1.63 AU

Year: 789 Days

Day: 42 Hours

Environment

Temp: -59 °C

Axial Tilt: 162.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.66 AU - 2.72 AU

Year: 1241 Days

Day: 42.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.95 AU - 4.35 AU

Year: 2670 Days

Day: 34 Hours

Environment

Temp: -130 °C

Axial Tilt: 8.3 °

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: 489.5

Radius: 14.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.48 AU - 7.6 AU

Year: 7152 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,356,724 km

• M1: 246,836 km (0.106 R)
• M2: 503,247 km (0.081 R)
• M3: 678,875 km (0.116 R)
• M4: 920,625 km (0.118 R)
• M5: 1,052,720 km (0.093 R)
• M6: 1,524,851 km (0.05 R)
• M7: 2,060,262 km (0.047 R)
• M8: 3,023,822 km (0.099 R)
• M9: 4,236,761 km (0.082 R)
• M10: 4,645,762 km (0.083 R)
• M11: 5,864,386 km (0.034 R)
• M12: 6,005,607 km (0.109 R)
• M13: 6,119,600 km (0.11 R)
• M14: 6,553,135 km (0.107 R)
• M15: 7,086,750 km (0.088 R)
• M16: 7,358,869 km (0.102 R)
• M17: 7,851,195 km (0.082 R)
• M18: 8,835,400 km (0.068 R)
• M19: 9,161,224 km (0.116 R)
• M20: 9,791,330 km (0.108 R)
• M21: 10,367,132 km (0.05 R)
• M22: 10,988,712 km (0.09 R)
• M23: 11,093,430 km (0.082 R)
• M24: 11,198,597 km (0.072 R)
• M25: 11,339,219 km (0.073 R)
• M26: 11,445,135 km (0.081 R)
• M27: 11,943,744 km (0.076 R)
• M28: 12,232,019 km (0.116 R)
• M29: 12,558,891 km (0.115 R)
• M30: 13,147,259 km (0.058 R)
• M31: 13,258,560 km (0.106 R)
• M32: 13,895,398 km (0.025 R)
• M33: 14,084,490 km (0.088 R)
• M34: 14,350,924 km (0.085 R)
• M35: 15,121,054 km (0.065 R)
• M36: 15,237,740 km (0.05 R)
• M37: 15,393,770 km (0.025 R)
• M38: 16,541,186 km (0.1 R)
• M39: 16,862,522 km (0.063 R)
• M40: 17,348,416 km (0.081 R)
• M41: 19,043,360 km (0.116 R)
• M42: 19,338,068 km (0.069 R)
• M43: 19,634,272 km (0.101 R)
• M44: 20,531,859 km (0.099 R)
• M45: 20,790,813 km (0.077 R)
• M46: 22,013,327 km (0.099 R)
• M47: 22,411,257 km (0.118 R)
• M48: 22,990,350 km (0.05 R)
• M49: 23,079,810 km (0.115 R)
• M50: 23,845,452 km (0.063 R)
• M51: 24,254,153 km (0.094 R)
• M52: 24,436,513 km (0.069 R)
• M53: 24,802,729 km (0.094 R)
• M54: 25,401,569 km (0.076 R)
• M55: 25,726,047 km (0.082 R)
• M56: 26,098,545 km (0.057 R)
• M57: 26,896,201 km (0.095 R)
• M58: 27,226,812 km (0.087 R)
• M59: 27,511,497 km (0.082 R)
• M60: 28,179,302 km (0.119 R)
• M61: 28,563,320 km (0.094 R)
• M62: 29,191,033 km (0.067 R)
• M63: 29,336,442 km (0.073 R)
• M64: 29,530,919 km (0.069 R)
• M65: 29,872,152 km (0.119 R)
• M66: 29,969,839 km (0.083 R)
• M67: 30,903,629 km (0.117 R)
• M68: 31,002,513 km (0.11 R)
• M69: 32,046,706 km (0.116 R)
• M70: 32,698,953 km (0.044 R)
• M71: 33,254,410 km (0.085 R)
• M72: 33,609,406 km (0.095 R)
• M73: 33,812,859 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.5

Radius: 10.7

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.31 AU - 9.17 AU

Year: 8245 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,356,724 km

• M1: 162,314 km (0.108 R)
• M2: 324,478 km (0.059 R)
• M3: 402,717 km (0.096 R)
• M4: 469,588 km (0.115 R)
• M5: 562,638 km (0.1 R)
• M6: 769,681 km (0.08 R)
• M7: 935,286 km (0.088 R)
• M8: 1,155,943 km (0.025 R)
• M9: 1,287,589 km (0.088 R)
• M10: 1,663,828 km (0.072 R)
• M11: 1,796,970 km (0.104 R)
• M12: 2,003,415 km (0.083 R)
• M13: 2,309,193 km (0.072 R)
• M14: 2,591,634 km (0.119 R)
• M15: 2,766,513 km (0.115 R)
• M16: 3,504,779 km (0.101 R)
• M17: 3,633,732 km (0.077 R)
• M18: 3,830,005 km (0.111 R)
• M19: 3,918,267 km (0.108 R)
• M20: 4,347,464 km (0.09 R)
• M21: 4,416,578 km (0.079 R)
• M22: 4,486,141 km (0.088 R)
• M23: 4,556,003 km (0.11 R)
• M24: 4,983,105 km (0.11 R)
• M25: 5,673,050 km (0.112 R)
• M26: 5,850,174 km (0.037 R)
• M27: 6,054,974 km (0.092 R)
• M28: 6,763,619 km (0.103 R)
• M29: 6,843,953 km (0.096 R)
• M30: 6,924,736 km (0.077 R)
• M31: 7,250,560 km (0.092 R)
• M32: 7,387,891 km (0.076 R)
• M33: 7,470,768 km (0.117 R)
• M34: 7,553,944 km (0.104 R)
• M35: 7,945,891 km (0.067 R)
• M36: 8,808,173 km (0.035 R)
• M37: 9,072,662 km (0.114 R)
• M38: 9,220,764 km (0.025 R)
• M39: 9,700,076 km (0.105 R)
• M40: 10,870,679 km (0.066 R)
• M41: 12,053,100 km (0.114 R)
• M42: 12,742,298 km (0.117 R)
• M43: 13,108,364 km (0.117 R)
• M44: 13,613,257 km (0.101 R)
• M45: 14,503,364 km (0.098 R)
• M46: 14,676,748 km (0.119 R)
• M47: 14,781,018 km (0.051 R)
• M48: 15,130,628 km (0.112 R)
• M49: 15,341,710 km (0.1 R)
• M50: 16,123,958 km (0.119 R)
• M51: 16,339,678 km (0.077 R)
• M52: 16,483,890 km (0.075 R)
• M53: 17,065,228 km (0.095 R)
• M54: 18,098,650 km (0.117 R)
• M55: 18,547,742 km (0.055 R)
• M56: 19,038,573 km (0.077 R)
• M57: 19,457,148 km (0.115 R)
• M58: 20,109,993 km (0.101 R)
• M59: 20,303,273 km (0.057 R)
• M60: 20,419,661 km (0.101 R)
• M61: 20,926,349 km (0.099 R)
• M62: 21,713,832 km (0.045 R)
• M63: 21,872,555 km (0.106 R)
• M64: 23,115,414 km (0.104 R)
• M65: 23,277,429 km (0.12 R)
• M66: 23,399,201 km (0.115 R)
• M67: 23,643,345 km (0.109 R)
• M68: 24,298,733 km (0.108 R)
• M69: 24,463,441 km (0.088 R)
• M70: 25,209,485 km (0.117 R)
• M71: 25,669,199 km (0.071 R)
• M72: 25,752,974 km (0.066 R)
• M73: 26,766,500 km (0.114 R)
• M74: 27,235,340 km (0.114 R)
• M75: 28,484,482 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 20,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit