🌌 Stone's Star System Generator

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.3

Radius: 10.1

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.97 AU - 11.45 AU

Year: 10997 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 104,544,792 km

• M1: 125,961 km (0.087 R)
• M2: 446,998 km (0.119 R)
• M3: 1,094,458 km (0.117 R)
• M4: 1,658,891 km (0.094 R)
• M5: 2,509,205 km (0.114 R)
• M6: 2,827,998 km (0.12 R)
• M7: 3,733,215 km (0.095 R)
• M8: 4,327,118 km (0.082 R)
• M9: 6,032,983 km (0.12 R)
• M10: 6,570,787 km (0.092 R)
• M11: 7,098,569 km (0.109 R)
• M12: 8,853,352 km (0.057 R)
• M13: 10,659,297 km (0.091 R)
• M14: 11,331,440 km (0.092 R)
• M15: 12,822,333 km (0.076 R)
• M16: 13,198,871 km (0.097 R)
• M17: 14,710,856 km (0.103 R)
• M18: 17,610,512 km (0.101 R)
• M19: 20,784,979 km (0.118 R)
• M20: 21,392,496 km (0.105 R)
• M21: 25,094,145 km (0.049 R)
• M22: 26,283,000 km (0.069 R)
• M23: 26,993,589 km (0.089 R)
• M24: 28,559,281 km (0.065 R)
• M25: 29,527,329 km (0.071 R)
• M26: 31,756,636 km (0.111 R)
• M27: 32,446,731 km (0.03 R)
• M28: 37,560,585 km (0.12 R)
• M29: 42,489,535 km (0.105 R)
• M30: 46,053,704 km (0.095 R)
• M31: 52,482,075 km (0.115 R)
• M32: 54,423,107 km (0.078 R)
• M33: 54,751,175 km (0.058 R)

Planet 2 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.2

Radius: 7.7

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.32 AU - 12.92 AU

Year: 16294 Days

Day: 19.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 104,544,792 km

• M1: 95,743 km (0.109 R)
• M2: 373,995 km (0.12 R)
• M3: 999,912 km (0.116 R)
• M4: 1,482,515 km (0.077 R)
• M5: 1,900,491 km (0.101 R)
• M6: 2,413,462 km (0.12 R)
• M7: 2,722,980 km (0.112 R)
• M8: 3,080,669 km (0.092 R)
• M9: 3,688,485 km (0.079 R)
• M10: 4,127,405 km (0.102 R)
• M11: 4,895,740 km (0.113 R)
• M12: 5,140,781 km (0.087 R)
• M13: 6,601,904 km (0.065 R)
• M14: 7,568,605 km (0.032 R)
• M15: 8,626,711 km (0.082 R)
• M16: 13,672,647 km (0.066 R)
• M17: 16,160,609 km (0.034 R)
• M18: 18,342,045 km (0.111 R)
• M19: 19,236,790 km (0.081 R)
• M20: 20,160,407 km (0.097 R)
• M21: 22,852,272 km (0.09 R)
• M22: 23,279,972 km (0.069 R)
• M23: 25,499,256 km (0.084 R)
• M24: 26,991,345 km (0.118 R)
• M25: 30,974,838 km (0.081 R)
• M26: 31,604,196 km (0.078 R)
• M27: 33,764,090 km (0.092 R)
• M28: 37,067,959 km (0.08 R)
• M29: 42,097,439 km (0.067 R)
• M30: 43,782,510 km (0.086 R)

Asteroid Belt

Center: 15.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782

Radius: 3.3

Gravity: 71.81 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 18.54 AU - 19.5 AU

Year: 30147 Days

Day: 22.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 104,544,792 km

• M1: 41,289 km (0.062 R)
• M2: 217,216 km (0.119 R)
• M3: 386,710 km (0.094 R)
• M4: 724,353 km (0.091 R)
• M5: 981,512 km (0.091 R)
• M6: 1,449,903 km (0.097 R)
• M7: 2,359,757 km (0.066 R)
• M8: 2,563,509 km (0.05 R)
• M9: 2,976,998 km (0.08 R)
• M10: 3,401,556 km (0.108 R)
• M11: 3,661,707 km (0.112 R)
• M12: 4,076,392 km (0.101 R)
• M13: 4,916,833 km (0.086 R)
• M14: 7,349,444 km (0.117 R)
• M15: 7,783,577 km (0.03 R)
• M16: 10,413,358 km (0.119 R)
• M17: 12,639,374 km (0.114 R)
• M18: 14,650,419 km (0.115 R)
• M19: 16,405,351 km (0.102 R)
• M20: 17,522,847 km (0.088 R)
• M21: 18,590,976 km (0.085 R)
• M22: 23,878,214 km (0.11 R)
• M23: 25,432,386 km (0.107 R)
• M24: 34,073,757 km (0.032 R)
• M25: 35,123,186 km (0.065 R)
• M26: 36,039,623 km (0.058 R)
• M27: 36,659,407 km (0.1 R)
• M28: 37,444,048 km (0.07 R)
• M29: 39,372,813 km (0.076 R)
• M30: 39,865,140 km (0.118 R)
• M31: 41,705,493 km (0.11 R)
• M32: 44,482,179 km (0.069 R)
• M33: 51,761,312 km (0.046 R)
• M34: 54,556,548 km (0.059 R)
• M35: 55,991,042 km (0.09 R)
• M36: 56,821,909 km (0.109 R)
• M37: 59,794,867 km (0.111 R)
• M38: 60,011,186 km (0.085 R)
• M39: 71,014,857 km (0.096 R)
• M40: 82,215,549 km (0.027 R)
• M41: 89,639,942 km (0.049 R)
• M42: 95,418,758 km (0.098 R)
• M43: 98,700,486 km (0.119 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 19,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit