🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.53 AU - 1.95 AU

Year: 814 Days

Day: 22.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,110,683 km

• M1: 581,038 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.4

Radius: 14.7

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.77 AU - 5.91 AU

Year: 5007 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,110,683 km

• M1: 182,809 km (0.111 R)
• M2: 1,136,944 km (0.098 R)
• M3: 1,608,476 km (0.099 R)
• M4: 2,813,338 km (0.106 R)
• M5: 4,115,138 km (0.084 R)
• M6: 5,510,587 km (0.105 R)
• M7: 8,564,478 km (0.12 R)
• M8: 10,627,283 km (0.036 R)
• M9: 11,754,054 km (0.109 R)
• M10: 13,092,955 km (0.098 R)
• M11: 16,856,688 km (0.098 R)
• M12: 17,339,141 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.2

Radius: 9.4

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.39 AU - 9.93 AU

Year: 8269 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 30,110,683 km

• M1: 116,986 km (0.088 R)
• M2: 431,440 km (0.032 R)
• M3: 729,140 km (0.088 R)
• M4: 1,229,545 km (0.068 R)
• M5: 1,614,759 km (0.038 R)
• M6: 2,113,968 km (0.11 R)
• M7: 3,470,222 km (0.039 R)
• M8: 4,249,328 km (0.054 R)
• M9: 4,621,228 km (0.079 R)
• M10: 5,108,917 km (0.089 R)
• M11: 6,973,355 km (0.097 R)
• M12: 7,289,755 km (0.045 R)
• M13: 7,615,728 km (0.118 R)
• M14: 8,607,712 km (0.119 R)
• M15: 13,086,822 km (0.113 R)
• M16: 13,508,389 km (0.042 R)
• M17: 14,063,696 km (0.091 R)
• M18: 14,442,328 km (0.119 R)
• M19: 15,619,214 km (0.109 R)
• M20: 18,612,069 km (0.05 R)
• M21: 20,004,526 km (0.084 R)
• M22: 25,147,402 km (0.116 R)
• M23: 25,518,704 km (0.116 R)
• M24: 28,420,903 km (0.116 R)
• M25: 30,578,852 km (0.064 R)
• M26: 32,076,626 km (0.088 R)
• M27: 39,052,823 km (0.119 R)
• M28: 41,975,068 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 8.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.46 AU - 10.64 AU

Year: 12157 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,110,683 km

• M1: 113,694 km (0.077 R)
• M2: 387,309 km (0.087 R)
• M3: 911,350 km (0.078 R)
• M4: 1,187,657 km (0.116 R)
• M5: 2,316,373 km (0.08 R)
• M6: 3,427,287 km (0.074 R)
• M7: 3,748,175 km (0.082 R)
• M8: 7,504,428 km (0.084 R)
• M9: 9,092,409 km (0.083 R)
• M10: 10,532,737 km (0.12 R)
• M11: 10,847,192 km (0.108 R)
• M12: 12,464,943 km (0.116 R)
• M13: 14,677,645 km (0.105 R)
• M14: 15,412,620 km (0.106 R)
• M15: 17,575,655 km (0.097 R)
• M16: 20,070,499 km (0.115 R)
• M17: 22,866,932 km (0.09 R)
• M18: 29,219,606 km (0.075 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 17,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit