🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.7 AU - 0.76 AU

Year: 233 Days

Day: 42.3 Hours

Environment

Temp: 96 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.74 AU - 0.96 AU

Year: 292 Days

Day: 26.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.86 AU - 1.86 AU

Year: 946 Days

Day: 47.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,058,593 km

• M1: 25,880 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.5

Radius: 13.6

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.08 AU - 6.02 AU

Year: 4874 Days

Day: 13.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,058,593 km

• M1: 169,644 km (0.106 R)
• M2: 645,664 km (0.119 R)
• M3: 1,419,385 km (0.09 R)
• M4: 2,405,534 km (0.113 R)
• M5: 3,459,002 km (0.075 R)
• M6: 4,002,790 km (0.096 R)
• M7: 5,534,224 km (0.099 R)
• M8: 6,372,420 km (0.114 R)
• M9: 7,461,044 km (0.025 R)
• M10: 7,908,791 km (0.03 R)
• M11: 8,595,445 km (0.114 R)
• M12: 10,047,143 km (0.118 R)
• M13: 11,611,039 km (0.075 R)
• M14: 12,261,191 km (0.073 R)
• M15: 12,837,592 km (0.07 R)
• M16: 13,583,636 km (0.083 R)
• M17: 14,411,062 km (0.11 R)
• M18: 17,155,285 km (0.118 R)
• M19: 18,245,555 km (0.091 R)
• M20: 19,835,930 km (0.102 R)
• M21: 20,968,984 km (0.034 R)
• M22: 21,447,847 km (0.029 R)
• M23: 21,934,189 km (0.091 R)
• M24: 26,408,961 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.2

Radius: 12.9

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.8 AU - 12.24 AU

Year: 13637 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,058,593 km

• M1: 160,369 km (0.097 R)
• M2: 635,043 km (0.083 R)
• M3: 1,248,544 km (0.061 R)
• M4: 2,376,961 km (0.071 R)
• M5: 2,834,132 km (0.084 R)
• M6: 3,737,852 km (0.06 R)
• M7: 4,184,552 km (0.062 R)
• M8: 5,460,621 km (0.107 R)
• M9: 6,189,014 km (0.087 R)
• M10: 7,531,804 km (0.103 R)
• M11: 8,020,091 km (0.095 R)
• M12: 11,466,527 km (0.116 R)
• M13: 12,054,297 km (0.082 R)
• M14: 14,745,264 km (0.11 R)
• M15: 23,088,337 km (0.087 R)
• M16: 23,836,925 km (0.098 R)
• M17: 27,825,204 km (0.087 R)
• M18: 40,234,796 km (0.1 R)
• M19: 41,182,499 km (0.087 R)
• M20: 46,292,762 km (0.1 R)
• M21: 47,483,262 km (0.114 R)
• M22: 48,541,517 km (0.12 R)
• M23: 52,771,397 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 12,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit