🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.77 AU - 4.33 AU

Year: 2905 Days

Day: 34.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.94 AU - 5.48 AU

Year: 3644 Days

Day: 23.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 171.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,287,326 km

• M1: 631,602 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.6

Radius: 10

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.86 AU - 8.86 AU

Year: 7855 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 97,287,326 km

• M1: 124,316 km (0.086 R)
• M2: 449,242 km (0.088 R)
• M3: 781,200 km (0.041 R)
• M4: 1,118,992 km (0.116 R)
• M5: 1,494,184 km (0.037 R)
• M6: 2,105,740 km (0.101 R)
• M7: 2,631,277 km (0.113 R)
• M8: 3,179,404 km (0.082 R)
• M9: 3,639,118 km (0.116 R)
• M10: 4,068,015 km (0.114 R)
• M11: 5,230,989 km (0.099 R)
• M12: 5,653,902 km (0.1 R)
• M13: 8,002,289 km (0.119 R)
• M14: 9,025,090 km (0.105 R)
• M15: 9,370,212 km (0.079 R)
• M16: 10,647,928 km (0.071 R)
• M17: 10,984,822 km (0.061 R)
• M18: 11,378,564 km (0.1 R)
• M19: 14,462,225 km (0.072 R)
• M20: 17,995,427 km (0.076 R)
• M21: 22,222,016 km (0.086 R)
• M22: 22,535,872 km (0.068 R)
• M23: 22,932,157 km (0.117 R)
• M24: 23,657,557 km (0.081 R)
• M25: 24,564,718 km (0.101 R)
• M26: 24,900,266 km (0.112 R)
• M27: 26,360,641 km (0.082 R)
• M28: 33,799,245 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764

Radius: 5.8

Gravity: 22.71 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 16.53 AU - 19.61 AU

Year: 27380 Days

Day: 19.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 97,287,326 km

• M1: 72,256 km (0.107 R)
• M2: 338,839 km (0.092 R)
• M3: 524,939 km (0.061 R)
• M4: 1,121,386 km (0.063 R)
• M5: 1,449,903 km (0.059 R)
• M6: 1,922,482 km (0.025 R)
• M7: 3,198,253 km (0.069 R)
• M8: 3,960,903 km (0.076 R)
• M9: 4,838,444 km (0.113 R)
• M10: 5,239,815 km (0.102 R)
• M11: 5,927,965 km (0.119 R)
• M12: 6,154,905 km (0.061 R)
• M13: 7,326,107 km (0.044 R)
• M14: 8,129,447 km (0.06 R)
• M15: 8,581,233 km (0.099 R)
• M16: 9,534,620 km (0.091 R)
• M17: 9,973,241 km (0.115 R)
• M18: 10,165,325 km (0.087 R)
• M19: 10,490,850 km (0.067 R)
• M20: 12,151,237 km (0.047 R)
• M21: 15,465,278 km (0.109 R)
• M22: 16,962,454 km (0.117 R)
• M23: 28,661,157 km (0.082 R)
• M24: 31,318,913 km (0.119 R)
• M25: 35,905,883 km (0.054 R)
• M26: 43,937,343 km (0.054 R)
• M27: 44,627,289 km (0.059 R)
• M28: 45,149,385 km (0.04 R)
• M29: 49,473,961 km (0.099 R)
• M30: 60,408,817 km (0.057 R)
• M31: 64,088,625 km (0.081 R)
• M32: 71,653,042 km (0.109 R)
• M33: 76,515,421 km (0.063 R)
• M34: 87,704,744 km (0.115 R)
• M35: 90,176,998 km (0.107 R)
• M36: 92,695,329 km (0.092 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 17,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit