🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.51 AU - 0.71 AU

Year: 172 Days

Day: 20.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 52.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.25 AU - 1.37 AU

Year: 542 Days

Day: 13.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.5

Radius: 8

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.48 AU - 10.1 AU

Year: 10240 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 136.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 49,031,820 km

• M1: 99,632 km (0.085 R)
• M2: 428,897 km (0.075 R)
• M3: 693,536 km (0.094 R)
• M4: 1,256,772 km (0.106 R)
• M5: 1,738,178 km (0.109 R)
• M6: 2,266,557 km (0.088 R)
• M7: 2,597,468 km (0.091 R)
• M8: 3,568,508 km (0.047 R)
• M9: 4,734,174 km (0.095 R)
• M10: 5,404,073 km (0.055 R)
• M11: 6,100,900 km (0.074 R)
• M12: 7,007,015 km (0.114 R)
• M13: 7,753,508 km (0.108 R)
• M14: 8,041,484 km (0.109 R)
• M15: 8,379,426 km (0.091 R)
• M16: 9,826,935 km (0.086 R)
• M17: 12,024,677 km (0.027 R)
• M18: 13,561,047 km (0.098 R)
• M19: 16,405,351 km (0.087 R)
• M20: 16,744,190 km (0.094 R)
• M21: 17,576,254 km (0.082 R)
• M22: 19,172,912 km (0.118 R)
• M23: 19,473,304 km (0.108 R)
• M24: 20,471,272 km (0.098 R)
• M25: 22,735,735 km (0.117 R)
• M26: 23,497,786 km (0.084 R)
• M27: 25,794,712 km (0.118 R)
• M28: 27,091,726 km (0.075 R)
• M29: 28,140,706 km (0.071 R)
• M30: 30,117,043 km (0.08 R)
• M31: 32,184,187 km (0.114 R)
• M32: 35,572,279 km (0.078 R)
• M33: 36,714,010 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 13.5

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.94 AU - 11.36 AU

Year: 11695 Days

Day: 8.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,031,820 km

• M1: 167,849 km (0.038 R)
• M2: 860,337 km (0.052 R)
• M3: 1,347,278 km (0.114 R)
• M4: 2,209,561 km (0.12 R)
• M5: 2,827,998 km (0.104 R)
• M6: 3,711,074 km (0.119 R)
• M7: 5,881,590 km (0.09 R)
• M8: 8,612,050 km (0.098 R)
• M9: 11,478,645 km (0.085 R)
• M10: 14,152,258 km (0.11 R)
• M11: 14,602,697 km (0.112 R)
• M12: 16,150,437 km (0.073 R)
• M13: 17,954,138 km (0.082 R)
• M14: 21,113,944 km (0.055 R)
• M15: 24,077,179 km (0.119 R)
• M16: 25,753,423 km (0.097 R)
• M17: 27,307,446 km (0.102 R)
• M18: 28,513,504 km (0.082 R)
• M19: 30,709,152 km (0.103 R)
• M20: 31,903,092 km (0.08 R)
• M21: 33,015,203 km (0.087 R)
• M22: 38,093,751 km (0.098 R)
• M23: 41,535,699 km (0.116 R)
• M24: 43,399,539 km (0.111 R)
• M25: 46,723,753 km (0.08 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 12,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit