🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.84 AU - 1.08 AU

Year: 351 Days

Day: 24.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,166,549 km

• M1: 268,079 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.23 AU - 1.27 AU

Year: 521 Days

Day: 17.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 113.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.1 AU - 1.68 AU

Year: 611 Days

Day: 48 Hours

Environment

Temp: -30 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,166,549 km

• M1: 144,512 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.36 AU - 1.8 AU

Year: 740 Days

Day: 21.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,166,549 km

• M1: 176,226 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.9

Radius: 5.4

Gravity: 14.91 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.71 AU - 16.51 AU

Year: 20818 Days

Day: 16.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,166,549 km

• M1: 67,169 km (0.107 R)
• M2: 289,173 km (0.112 R)
• M3: 534,663 km (0.066 R)
• M4: 791,373 km (0.104 R)
• M5: 1,330,075 km (0.045 R)
• M6: 2,066,096 km (0.109 R)
• M7: 3,276,642 km (0.08 R)
• M8: 3,605,608 km (0.111 R)
• M9: 4,078,188 km (0.1 R)
• M10: 4,897,685 km (0.078 R)
• M11: 5,514,477 km (0.107 R)
• M12: 6,471,454 km (0.11 R)
• M13: 7,303,817 km (0.086 R)
• M14: 7,581,022 km (0.045 R)
• M15: 8,555,652 km (0.074 R)
• M16: 10,989,011 km (0.109 R)
• M17: 11,230,761 km (0.072 R)
• M18: 13,500,609 km (0.118 R)
• M19: 13,918,137 km (0.091 R)
• M20: 14,560,660 km (0.093 R)
• M21: 15,222,631 km (0.116 R)
• M22: 18,156,245 km (0.054 R)
• M23: 21,823,637 km (0.057 R)
• M24: 25,955,979 km (0.117 R)
• M25: 30,581,096 km (0.113 R)
• M26: 36,391,028 km (0.094 R)
• M27: 41,859,130 km (0.103 R)
• M28: 45,327,407 km (0.118 R)
• M29: 50,132,939 km (0.094 R)
• M30: 58,326,265 km (0.09 R)
• M31: 58,877,533 km (0.12 R)
• M32: 59,247,040 km (0.066 R)
• M33: 61,117,761 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 11,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit