🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.5 AU - 0.56 AU

Year: 171 Days

Day: 15.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 66.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,930,195 km

• M1: 76,445 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.54 AU - 0.76 AU

Year: 232 Days

Day: 14.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 66,930,195 km

• M1: 33,809 km (0.082 R)
• M2: 217,216 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.66 AU - 1.06 AU

Year: 353 Days

Day: 45.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.53 AU - 2.05 AU

Year: 1061 Days

Day: 26.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,930,195 km

• M1: 36,352 km (0.091 R)

Asteroid Belt

Center: 4.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 14.4

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.03 AU - 8.03 AU

Year: 7391 Days

Day: 8 Hours

Environment

Temp: -192 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 66,930,195 km

• M1: 179,218 km (0.078 R)
• M2: 895,493 km (0.101 R)
• M3: 1,409,960 km (0.097 R)
• M4: 2,078,363 km (0.088 R)
• M5: 3,266,619 km (0.079 R)
• M6: 4,241,548 km (0.112 R)
• M7: 4,812,115 km (0.096 R)
• M8: 5,975,837 km (0.116 R)
• M9: 8,022,784 km (0.043 R)
• M10: 8,942,961 km (0.043 R)
• M11: 10,599,458 km (0.07 R)
• M12: 12,290,363 km (0.093 R)
• M13: 13,342,185 km (0.111 R)
• M14: 13,919,334 km (0.1 R)
• M15: 14,513,237 km (0.072 R)
• M16: 19,668,978 km (0.118 R)
• M17: 20,266,323 km (0.093 R)
• M18: 21,971,589 km (0.118 R)
• M19: 23,770,952 km (0.091 R)
• M20: 29,659,723 km (0.113 R)
• M21: 30,445,859 km (0.118 R)
• M22: 30,944,170 km (0.034 R)
• M23: 32,992,165 km (0.066 R)
• M24: 33,518,001 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.6

Radius: 4

Gravity: 19.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.85 AU - 15.25 AU

Year: 24583 Days

Day: 20.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 66,930,195 km

• M1: 49,966 km (0.062 R)
• M2: 253,568 km (0.06 R)
• M3: 576,849 km (0.114 R)
• M4: 821,741 km (0.11 R)
• M5: 985,850 km (0.085 R)
• M6: 1,614,311 km (0.107 R)
• M7: 2,023,012 km (0.053 R)
• M8: 4,171,537 km (0.104 R)
• M9: 4,427,199 km (0.119 R)
• M10: 5,004,797 km (0.089 R)
• M11: 5,367,272 km (0.106 R)
• M12: 6,063,351 km (0.107 R)
• M13: 7,446,234 km (0.101 R)
• M14: 9,672,400 km (0.12 R)
• M15: 12,698,166 km (0.12 R)
• M16: 13,785,593 km (0.049 R)
• M17: 14,280,314 km (0.119 R)
• M18: 14,568,289 km (0.064 R)
• M19: 15,380,157 km (0.067 R)
• M20: 16,773,063 km (0.087 R)
• M21: 17,093,501 km (0.119 R)
• M22: 18,079,800 km (0.113 R)
• M23: 19,895,918 km (0.111 R)
• M24: 20,894,035 km (0.104 R)
• M25: 21,171,988 km (0.102 R)
• M26: 24,189,826 km (0.109 R)
• M27: 25,012,764 km (0.117 R)
• M28: 27,593,178 km (0.105 R)
• M29: 29,408,697 km (0.119 R)
• M30: 32,278,733 km (0.032 R)
• M31: 33,781,443 km (0.116 R)
• M32: 41,851,800 km (0.117 R)
• M33: 42,441,215 km (0.108 R)
• M34: 45,626,902 km (0.114 R)
• M35: 46,723,155 km (0.1 R)
• M36: 48,158,397 km (0.119 R)
• M37: 51,959,080 km (0.092 R)
• M38: 53,326,555 km (0.114 R)
• M39: 56,490,699 km (0.09 R)
• M40: 59,777,813 km (0.086 R)
• M41: 63,577,001 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 18,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit