🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.72 AU - 1 AU

Year: 339 Days

Day: 17.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,632,047 km

• M1: 35,006 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.91 AU - 2.07 AU

Year: 1192 Days

Day: 29.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.44 AU - 3.18 AU

Year: 2000 Days

Day: 15.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.8

Radius: 10.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.81 AU - 3.75 AU

Year: 2522 Days

Day: 7.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,632,047 km

• M1: 132,993 km (0.089 R)
• M2: 485,744 km (0.061 R)
• M3: 857,345 km (0.111 R)
• M4: 1,256,772 km (0.055 R)
• M5: 1,611,767 km (0.108 R)
• M6: 2,107,684 km (0.065 R)
• M7: 2,447,272 km (0.111 R)
• M8: 3,042,222 km (0.113 R)
• M9: 3,603,514 km (0.085 R)
• M10: 4,113,193 km (0.106 R)
• M11: 4,521,147 km (0.046 R)
• M12: 5,612,164 km (0.078 R)
• M13: 7,183,540 km (0.104 R)
• M14: 7,747,075 km (0.076 R)
• M15: 9,757,521 km (0.109 R)
• M16: 10,902,543 km (0.114 R)
• M17: 11,607,299 km (0.106 R)
• M18: 13,194,831 km (0.1 R)
• M19: 13,995,330 km (0.073 R)
• M20: 15,644,048 km (0.115 R)
• M21: 15,988,721 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464

Radius: 3.8

Gravity: 32.13 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.79 AU - 13.01 AU

Year: 17430 Days

Day: 15.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 59,632,047 km

• M1: 48,619 km (0.082 R)
• M2: 169,195 km (0.1 R)
• M3: 445,652 km (0.094 R)
• M4: 1,142,928 km (0.05 R)
• M5: 1,356,105 km (0.092 R)
• M6: 1,595,461 km (0.077 R)
• M7: 2,527,157 km (0.054 R)
• M8: 2,865,996 km (0.1 R)
• M9: 3,108,195 km (0.078 R)
• M10: 3,773,457 km (0.085 R)
• M11: 4,401,469 km (0.086 R)
• M12: 6,015,779 km (0.029 R)
• M13: 6,332,029 km (0.056 R)
• M14: 7,040,525 km (0.11 R)
• M15: 8,033,854 km (0.045 R)
• M16: 9,747,199 km (0.112 R)
• M17: 10,238,478 km (0.109 R)
• M18: 11,270,105 km (0.072 R)
• M19: 12,432,331 km (0.031 R)
• M20: 15,280,375 km (0.099 R)
• M21: 27,001,967 km (0.089 R)
• M22: 27,643,742 km (0.057 R)
• M23: 28,405,195 km (0.069 R)
• M24: 29,742,899 km (0.118 R)
• M25: 30,542,350 km (0.083 R)
• M26: 30,889,417 km (0.099 R)
• M27: 31,591,181 km (0.105 R)
• M28: 32,184,037 km (0.105 R)
• M29: 32,784,373 km (0.106 R)
• M30: 34,255,519 km (0.104 R)
• M31: 40,441,391 km (0.044 R)
• M32: 42,418,476 km (0.111 R)
• M33: 42,706,003 km (0.104 R)
• M34: 44,163,386 km (0.107 R)
• M35: 47,485,955 km (0.091 R)
• M36: 49,366,549 km (0.032 R)
• M37: 53,778,191 km (0.082 R)
• M38: 55,134,146 km (0.083 R)
• M39: 59,159,076 km (0.112 R)
• M40: 60,059,356 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.5

Radius: 5.9

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.69 AU - 15.87 AU

Year: 19399 Days

Day: 21.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,632,047 km

• M1: 73,453 km (0.108 R)
• M2: 632,799 km (0.073 R)
• M3: 1,156,840 km (0.102 R)
• M4: 1,409,062 km (0.111 R)
• M5: 1,713,793 km (0.115 R)
• M6: 2,373,221 km (0.088 R)
• M7: 2,605,097 km (0.101 R)
• M8: 2,945,732 km (0.029 R)
• M9: 3,799,936 km (0.052 R)
• M10: 5,683,522 km (0.08 R)
• M11: 5,946,515 km (0.093 R)
• M12: 6,296,425 km (0.105 R)
• M13: 6,868,038 km (0.069 R)
• M14: 7,123,402 km (0.12 R)
• M15: 9,399,683 km (0.09 R)
• M16: 9,874,806 km (0.071 R)
• M17: 11,936,115 km (0.03 R)
• M18: 12,682,459 km (0.059 R)
• M19: 14,267,897 km (0.104 R)
• M20: 14,965,771 km (0.112 R)
• M21: 15,980,942 km (0.119 R)
• M22: 16,505,283 km (0.11 R)
• M23: 17,906,267 km (0.06 R)
• M24: 18,390,515 km (0.107 R)
• M25: 20,677,567 km (0.114 R)
• M26: 22,769,843 km (0.095 R)
• M27: 26,737,627 km (0.068 R)
• M28: 27,369,978 km (0.11 R)
• M29: 37,168,638 km (0.051 R)
• M30: 37,692,380 km (0.078 R)
• M31: 42,629,110 km (0.116 R)
• M32: 51,948,010 km (0.096 R)
• M33: 53,761,286 km (0.107 R)
• M34: 56,645,832 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 16,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit