🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.56 AU - 0.68 AU

Year: 320 Days

Day: 39.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 168.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.4

Radius: 14.4

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.55 AU - 2.89 AU

Year: 2943 Days

Day: 12.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 82,702,347 km

• M1: 179,218 km (0.091 R)
• M2: 643,720 km (0.054 R)
• M3: 1,104,481 km (0.096 R)
• M4: 2,108,283 km (0.101 R)
• M5: 2,558,423 km (0.098 R)
• M6: 3,638,819 km (0.055 R)
• M7: 4,404,311 km (0.032 R)
• M8: 5,126,569 km (0.118 R)
• M9: 6,868,637 km (0.089 R)
• M10: 7,486,775 km (0.088 R)
• M11: 8,379,874 km (0.104 R)
• M12: 10,103,242 km (0.113 R)
• M13: 12,008,520 km (0.119 R)
• M14: 12,861,827 km (0.117 R)
• M15: 14,094,363 km (0.111 R)
• M16: 16,794,306 km (0.099 R)
• M17: 17,463,158 km (0.116 R)
• M18: 18,092,067 km (0.067 R)
• M19: 19,455,652 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.1

Radius: 11.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.01 AU - 6.09 AU

Year: 7445 Days

Day: 13.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 82,702,347 km

• M1: 138,079 km (0.048 R)
• M2: 666,758 km (0.114 R)
• M3: 1,656,647 km (0.104 R)
• M4: 2,316,972 km (0.084 R)
• M5: 4,857,293 km (0.078 R)
• M6: 6,902,147 km (0.12 R)
• M7: 7,760,689 km (0.109 R)
• M8: 8,900,325 km (0.076 R)
• M9: 11,408,184 km (0.08 R)
• M10: 15,254,644 km (0.114 R)
• M11: 19,963,088 km (0.065 R)
• M12: 25,646,760 km (0.089 R)
• M13: 30,047,331 km (0.11 R)
• M14: 35,248,699 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.4

Radius: 7.3

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.32 AU - 7.4 AU

Year: 11787 Days

Day: 19.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,702,347 km

• M1: 90,806 km (0.057 R)
• M2: 819,497 km (0.09 R)
• M3: 1,451,399 km (0.07 R)
• M4: 1,743,114 km (0.091 R)
• M5: 2,023,910 km (0.073 R)
• M6: 2,408,376 km (0.084 R)
• M7: 2,638,009 km (0.093 R)
• M8: 2,967,274 km (0.054 R)
• M9: 4,015,955 km (0.064 R)
• M10: 5,166,811 km (0.117 R)
• M11: 5,920,635 km (0.033 R)
• M12: 6,234,641 km (0.091 R)
• M13: 7,049,650 km (0.083 R)
• M14: 7,644,601 km (0.103 R)
• M15: 10,514,337 km (0.113 R)
• M16: 10,975,697 km (0.086 R)
• M17: 11,237,642 km (0.119 R)
• M18: 12,104,562 km (0.08 R)
• M19: 13,970,646 km (0.098 R)
• M20: 14,654,159 km (0.079 R)
• M21: 16,087,755 km (0.061 R)
• M22: 19,004,764 km (0.074 R)
• M23: 20,232,962 km (0.109 R)
• M24: 20,786,624 km (0.069 R)
• M25: 21,513,221 km (0.096 R)
• M26: 24,858,379 km (0.051 R)
• M27: 25,861,134 km (0.072 R)
• M28: 32,236,097 km (0.099 R)
• M29: 35,441,082 km (0.082 R)
• M30: 36,361,109 km (0.105 R)
• M31: 37,297,143 km (0.095 R)
• M32: 39,461,674 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866

Radius: 5.2

Gravity: 32.03 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.21 AU - 10.41 AU

Year: 20156 Days

Day: 24.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 82,702,347 km

• M1: 64,626 km (0.118 R)
• M2: 349,161 km (0.091 R)
• M3: 596,447 km (0.082 R)
• M4: 1,083,238 km (0.107 R)
• M5: 1,655,300 km (0.08 R)
• M6: 1,859,352 km (0.115 R)
• M7: 2,122,046 km (0.089 R)
• M8: 2,574,430 km (0.099 R)
• M9: 2,772,497 km (0.066 R)
• M10: 5,157,686 km (0.069 R)
• M11: 5,718,528 km (0.087 R)
• M12: 7,445,486 km (0.087 R)
• M13: 8,865,319 km (0.086 R)
• M14: 9,033,467 km (0.087 R)
• M15: 10,770,747 km (0.065 R)
• M16: 12,648,201 km (0.083 R)
• M17: 13,813,568 km (0.118 R)
• M18: 14,115,606 km (0.108 R)
• M19: 15,368,638 km (0.113 R)
• M20: 16,439,759 km (0.061 R)
• M21: 16,864,766 km (0.09 R)
• M22: 20,925,451 km (0.079 R)
• M23: 21,931,347 km (0.066 R)
• M24: 25,142,316 km (0.114 R)
• M25: 26,048,580 km (0.062 R)
• M26: 30,524,997 km (0.071 R)
• M27: 31,948,570 km (0.04 R)
• M28: 33,687,346 km (0.112 R)
• M29: 39,734,840 km (0.083 R)
• M30: 40,345,798 km (0.094 R)
• M31: 50,101,374 km (0.107 R)
• M32: 59,906,767 km (0.059 R)
• M33: 62,338,031 km (0.098 R)
• M34: 63,370,107 km (0.104 R)
• M35: 70,469,573 km (0.088 R)
• M36: 76,187,802 km (0.071 R)
• M37: 80,979,123 km (0.036 R)
• M38: 81,223,715 km (0.082 R)
• M39: 81,960,784 km (0.071 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: 416 - 11,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit