🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.53 AU - 0.69 AU

Year: 170 Days

Day: 18.6 Hours

Environment

Temp: 153 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,734,236 km

• M1: 126,709 km (0.103 R)
• M2: 272,867 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.6 AU - 0.66 AU

Year: 178 Days

Day: 16 Hours

Environment

Temp: 186 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,734,236 km

• M1: 127,757 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 9.1

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.78 AU - 6.72 AU

Year: 5569 Days

Day: 9.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 135.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 52,734,236 km

• M1: 113,246 km (0.079 R)
• M2: 419,622 km (0.075 R)
• M3: 891,603 km (0.104 R)
• M4: 1,236,726 km (0.108 R)
• M5: 1,801,906 km (0.064 R)
• M6: 2,530,298 km (0.084 R)
• M7: 2,981,336 km (0.11 R)
• M8: 4,139,971 km (0.117 R)
• M9: 5,343,636 km (0.118 R)
• M10: 5,842,844 km (0.117 R)
• M11: 6,150,716 km (0.075 R)
• M12: 6,766,012 km (0.064 R)
• M13: 7,105,899 km (0.098 R)
• M14: 9,729,098 km (0.093 R)
• M15: 11,398,759 km (0.05 R)
• M16: 12,176,668 km (0.101 R)
• M17: 13,409,654 km (0.086 R)
• M18: 14,893,814 km (0.108 R)
• M19: 15,470,365 km (0.1 R)
• M20: 19,724,330 km (0.117 R)
• M21: 22,080,945 km (0.059 R)
• M22: 22,679,336 km (0.053 R)
• M23: 24,380,863 km (0.099 R)
• M24: 24,699,057 km (0.09 R)
• M25: 28,036,137 km (0.12 R)
• M26: 29,182,206 km (0.097 R)
• M27: 29,902,969 km (0.09 R)
• M28: 30,543,248 km (0.106 R)
• M29: 31,006,103 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.5

Radius: 12.9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.14 AU - 10.22 AU

Year: 10735 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,734,236 km

• M1: 160,369 km (0.106 R)
• M2: 668,553 km (0.115 R)
• M3: 1,218,475 km (0.103 R)
• M4: 1,772,585 km (0.088 R)
• M5: 2,208,663 km (0.091 R)
• M6: 3,757,450 km (0.088 R)
• M7: 5,688,758 km (0.074 R)
• M8: 6,931,318 km (0.066 R)
• M9: 7,899,216 km (0.102 R)
• M10: 8,485,042 km (0.041 R)
• M11: 9,245,597 km (0.094 R)
• M12: 10,418,145 km (0.103 R)
• M13: 11,290,750 km (0.113 R)
• M14: 12,629,651 km (0.094 R)
• M15: 14,866,737 km (0.044 R)
• M16: 16,114,683 km (0.088 R)
• M17: 17,733,481 km (0.104 R)
• M18: 21,724,752 km (0.12 R)
• M19: 22,876,656 km (0.109 R)
• M20: 25,109,404 km (0.035 R)
• M21: 29,360,527 km (0.118 R)
• M22: 31,656,256 km (0.095 R)
• M23: 35,865,940 km (0.112 R)
• M24: 37,098,477 km (0.12 R)
• M25: 41,232,614 km (0.109 R)
• M26: 42,040,592 km (0.119 R)
• M27: 47,404,872 km (0.068 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit