🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.64 AU - 0.66 AU

Year: 188 Days

Day: 32.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,913,402 km

• M1: 62,831 km (0.094 R)
• M2: 239,805 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.1

Radius: 12

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.13 AU - 12.17 AU

Year: 14242 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,913,402 km

• M1: 149,299 km (0.096 R)
• M2: 666,010 km (0.096 R)
• M3: 1,117,795 km (0.115 R)
• M4: 1,561,203 km (0.104 R)
• M5: 2,492,899 km (0.106 R)
• M6: 4,313,056 km (0.046 R)
• M7: 5,287,986 km (0.082 R)
• M8: 6,208,012 km (0.114 R)
• M9: 6,850,834 km (0.109 R)
• M10: 8,460,358 km (0.118 R)
• M11: 10,923,637 km (0.084 R)
• M12: 12,350,651 km (0.069 R)
• M13: 12,789,272 km (0.097 R)
• M14: 14,510,694 km (0.115 R)
• M15: 15,355,324 km (0.116 R)
• M16: 16,607,608 km (0.06 R)
• M17: 17,847,176 km (0.095 R)
• M18: 18,408,616 km (0.119 R)
• M19: 20,163,699 km (0.089 R)
• M20: 21,936,583 km (0.1 R)
• M21: 24,985,836 km (0.103 R)
• M22: 27,344,845 km (0.098 R)
• M23: 28,632,733 km (0.099 R)
• M24: 29,402,564 km (0.084 R)
• M25: 33,460,107 km (0.063 R)
• M26: 34,314,161 km (0.108 R)
• M27: 37,483,542 km (0.106 R)
• M28: 38,272,222 km (0.047 R)
• M29: 42,100,132 km (0.113 R)
• M30: 48,930,621 km (0.116 R)
• M31: 50,030,913 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.6

Radius: 3.9

Gravity: 32.85 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.57 AU - 13.99 AU

Year: 16363 Days

Day: 16.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 59,913,402 km

• M1: 49,218 km (0.038 R)
• M2: 238,609 km (0.12 R)
• M3: 549,323 km (0.06 R)
• M4: 767,437 km (0.115 R)
• M5: 1,041,201 km (0.077 R)
• M6: 1,293,573 km (0.096 R)
• M7: 1,493,436 km (0.091 R)
• M8: 1,763,759 km (0.069 R)
• M9: 2,065,797 km (0.106 R)
• M10: 2,339,711 km (0.075 R)
• M11: 3,438,208 km (0.079 R)
• M12: 3,937,566 km (0.04 R)
• M13: 4,808,225 km (0.073 R)
• M14: 4,942,265 km (0.066 R)
• M15: 5,837,608 km (0.066 R)
• M16: 6,504,964 km (0.062 R)
• M17: 6,920,397 km (0.096 R)
• M18: 7,804,222 km (0.047 R)
• M19: 11,488,817 km (0.057 R)
• M20: 13,239,711 km (0.104 R)
• M21: 16,413,130 km (0.048 R)
• M22: 17,892,953 km (0.111 R)
• M23: 19,374,570 km (0.064 R)
• M24: 20,145,298 km (0.11 R)
• M25: 20,494,310 km (0.116 R)
• M26: 20,847,361 km (0.112 R)
• M27: 21,204,301 km (0.117 R)
• M28: 22,861,696 km (0.103 R)
• M29: 23,818,823 km (0.04 R)
• M30: 26,640,239 km (0.078 R)
• M31: 27,060,609 km (0.119 R)
• M32: 27,699,542 km (0.098 R)
• M33: 28,130,982 km (0.117 R)
• M34: 28,457,554 km (0.094 R)
• M35: 29,007,326 km (0.079 R)
• M36: 35,657,550 km (0.034 R)
• M37: 38,793,869 km (0.093 R)
• M38: 39,198,532 km (0.094 R)
• M39: 39,742,170 km (0.036 R)
• M40: 41,403,604 km (0.026 R)
• M41: 41,967,588 km (0.062 R)
• M42: 43,981,624 km (0.066 R)
• M43: 46,512,671 km (0.072 R)
• M44: 49,454,662 km (0.096 R)
• M45: 51,213,185 km (0.089 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 12,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit