🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.79 AU - 0.89 AU

Year: 296 Days

Day: 19.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.98 AU - 1.98 AU

Year: 1073 Days

Day: 27.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,328,666 km

• M1: 322,832 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.3

Radius: 12.4

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.51 AU - 10.11 AU

Year: 10937 Days

Day: 13.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 66,328,666 km

• M1: 154,385 km (0.09 R)
• M2: 600,336 km (0.089 R)
• M3: 1,010,384 km (0.119 R)
• M4: 1,616,405 km (0.078 R)
• M5: 2,089,882 km (0.08 R)
• M6: 2,676,755 km (0.042 R)
• M7: 3,066,308 km (0.09 R)
• M8: 3,775,252 km (0.108 R)
• M9: 4,442,159 km (0.062 R)
• M10: 5,024,693 km (0.087 R)
• M11: 5,588,827 km (0.119 R)
• M12: 7,165,140 km (0.087 R)
• M13: 8,279,195 km (0.061 R)
• M14: 8,925,308 km (0.085 R)
• M15: 9,358,095 km (0.039 R)
• M16: 11,287,309 km (0.074 R)
• M17: 13,783,948 km (0.105 R)
• M18: 18,111,515 km (0.066 R)
• M19: 22,732,593 km (0.118 R)
• M20: 29,863,176 km (0.054 R)
• M21: 31,052,928 km (0.045 R)
• M22: 38,230,185 km (0.085 R)
• M23: 44,600,810 km (0.072 R)
• M24: 51,184,612 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860

Radius: 8.7

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.59 AU - 11.91 AU

Year: 14528 Days

Day: 10.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,328,666 km

• M1: 108,758 km (0.115 R)
• M2: 555,307 km (0.068 R)
• M3: 1,035,068 km (0.054 R)
• M4: 1,790,986 km (0.055 R)
• M5: 2,119,353 km (0.077 R)
• M6: 3,354,882 km (0.105 R)
• M7: 5,014,371 km (0.036 R)
• M8: 5,300,103 km (0.082 R)
• M9: 5,826,388 km (0.047 R)
• M10: 7,616,327 km (0.086 R)
• M11: 9,312,318 km (0.027 R)
• M12: 15,213,056 km (0.053 R)
• M13: 16,352,992 km (0.117 R)
• M14: 18,210,250 km (0.037 R)
• M15: 20,474,114 km (0.085 R)
• M16: 22,051,923 km (0.092 R)
• M17: 23,410,870 km (0.113 R)
• M18: 24,010,159 km (0.038 R)
• M19: 24,313,544 km (0.119 R)
• M20: 26,509,491 km (0.108 R)
• M21: 27,379,851 km (0.049 R)
• M22: 28,156,862 km (0.11 R)
• M23: 29,062,827 km (0.062 R)
• M24: 30,340,094 km (0.089 R)
• M25: 30,694,790 km (0.091 R)
• M26: 32,141,402 km (0.058 R)
• M27: 39,497,727 km (0.118 R)
• M28: 48,061,757 km (0.034 R)
• M29: 49,845,711 km (0.096 R)
• M30: 50,174,677 km (0.114 R)
• M31: 51,505,350 km (0.109 R)
• M32: 52,348,783 km (0.037 R)
• M33: 53,717,454 km (0.063 R)
• M34: 55,814,966 km (0.076 R)
• M35: 58,148,244 km (0.105 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 15,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit