🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.9

Radius: 8.6

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.86 AU - 0.92 AU

Year: 590 Days

Day: 9.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 24,014,489 km

• M1: 148,102 km (0.102 R)
• M2: 218,114 km (0.101 R)
• M3: 272,418 km (0.049 R)
• M4: 376,239 km (0.094 R)
• M5: 435,928 km (0.078 R)
• M6: 534,663 km (0.12 R)
• M7: 887,714 km (0.113 R)
• M8: 1,126,023 km (0.063 R)
• M9: 1,195,437 km (0.104 R)
• M10: 1,260,960 km (0.097 R)
• M11: 1,344,735 km (0.082 R)
• M12: 1,424,471 km (0.075 R)
• M13: 1,541,456 km (0.072 R)
• M14: 1,601,146 km (0.1 R)
• M15: 1,661,584 km (0.091 R)
• M16: 1,841,400 km (0.117 R)
• M17: 1,898,547 km (0.096 R)
• M18: 2,153,312 km (0.113 R)
• M19: 2,267,754 km (0.084 R)
• M20: 2,349,734 km (0.034 R)
• M21: 2,405,085 km (0.117 R)
• M22: 2,502,772 km (0.117 R)
• M23: 2,659,252 km (0.073 R)
• M24: 2,716,847 km (0.114 R)
• M25: 2,811,542 km (0.109 R)
• M26: 2,981,635 km (0.086 R)
• M27: 3,247,171 km (0.058 R)
• M28: 3,324,513 km (0.037 R)
• M29: 3,410,233 km (0.05 R)
• M30: 3,504,480 km (0.037 R)
• M31: 3,792,904 km (0.12 R)
• M32: 3,907,197 km (0.089 R)
• M33: 4,064,125 km (0.09 R)
• M34: 4,130,696 km (0.119 R)
• M35: 4,239,903 km (0.073 R)
• M36: 4,307,521 km (0.053 R)
• M37: 4,409,696 km (0.084 R)
• M38: 4,486,889 km (0.068 R)
• M39: 4,555,854 km (0.116 R)
• M40: 4,686,153 km (0.092 R)
• M41: 5,066,581 km (0.089 R)
• M42: 5,301,449 km (0.078 R)
• M43: 5,429,356 km (0.116 R)
• M44: 5,549,183 km (0.092 R)
• M45: 5,613,959 km (0.096 R)
• M46: 5,753,833 km (0.105 R)
• M47: 5,885,330 km (0.077 R)
• M48: 5,960,877 km (0.115 R)
• M49: 6,075,020 km (0.066 R)
• M50: 6,170,613 km (0.11 R)
• M51: 6,295,527 km (0.113 R)
• M52: 6,470,108 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.7

Radius: 12.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.55 AU - 2.57 AU

Year: 2078 Days

Day: 10 Hours

Environment

Temp: -208 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 24,014,489 km

• M1: 160,070 km (0.038 R)
• M2: 308,172 km (0.091 R)
• M3: 731,384 km (0.054 R)
• M4: 837,150 km (0.091 R)
• M5: 987,346 km (0.104 R)
• M6: 1,082,041 km (0.074 R)
• M7: 1,188,405 km (0.099 R)
• M8: 1,272,779 km (0.101 R)
• M9: 1,707,360 km (0.079 R)
• M10: 1,941,930 km (0.098 R)
• M11: 2,260,723 km (0.118 R)
• M12: 2,442,784 km (0.097 R)
• M13: 2,696,950 km (0.09 R)
• M14: 2,890,530 km (0.107 R)
• M15: 3,183,592 km (0.1 R)
• M16: 3,400,659 km (0.118 R)
• M17: 3,486,528 km (0.076 R)
• M18: 3,610,395 km (0.097 R)
• M19: 3,990,673 km (0.077 R)
• M20: 4,133,389 km (0.05 R)
• M21: 4,397,429 km (0.071 R)
• M22: 4,518,005 km (0.093 R)
• M23: 4,653,391 km (0.096 R)
• M24: 4,790,124 km (0.115 R)
• M25: 4,928,203 km (0.074 R)
• M26: 5,039,653 km (0.09 R)
• M27: 5,123,727 km (0.106 R)
• M28: 5,551,427 km (0.076 R)
• M29: 5,638,493 km (0.062 R)
• M30: 6,050,336 km (0.109 R)
• M31: 6,471,903 km (0.097 R)
• M32: 6,717,244 km (0.048 R)
• M33: 6,872,077 km (0.06 R)
• M34: 7,138,212 km (0.053 R)
• M35: 7,471,516 km (0.035 R)
• M36: 8,153,533 km (0.117 R)
• M37: 8,502,096 km (0.112 R)
• M38: 8,957,472 km (0.064 R)
• M39: 9,145,367 km (0.093 R)
• M40: 9,248,290 km (0.084 R)
• M41: 9,472,836 km (0.086 R)
• M42: 9,611,962 km (0.094 R)
• M43: 9,716,681 km (0.06 R)
• M44: 9,944,967 km (0.117 R)
• M45: 10,068,535 km (0.078 R)
• M46: 10,821,312 km (0.073 R)
• M47: 11,057,975 km (0.072 R)
• M48: 11,204,432 km (0.077 R)
• M49: 11,370,037 km (0.085 R)
• M50: 11,722,340 km (0.089 R)
• M51: 11,890,488 km (0.085 R)
• M52: 12,021,834 km (0.085 R)
• M53: 12,437,717 km (0.118 R)
• M54: 12,590,157 km (0.081 R)
• M55: 12,724,047 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.5

Radius: 13.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.55 AU - 3.77 AU

Year: 3949 Days

Day: 8.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 24,014,489 km

• M1: 310,864 km (0.085 R)
• M2: 590,762 km (0.04 R)
• M3: 866,172 km (0.086 R)
• M4: 1,037,910 km (0.049 R)
• M5: 1,184,067 km (0.072 R)
• M6: 1,443,919 km (0.113 R)
• M7: 1,928,616 km (0.117 R)
• M8: 2,479,136 km (0.102 R)
• M9: 2,815,432 km (0.111 R)
• M10: 2,901,899 km (0.096 R)
• M11: 3,130,784 km (0.079 R)
• M12: 3,256,596 km (0.086 R)
• M13: 3,682,202 km (0.093 R)
• M14: 4,586,222 km (0.114 R)
• M15: 5,233,083 km (0.064 R)
• M16: 5,383,279 km (0.107 R)
• M17: 5,687,861 km (0.12 R)
• M18: 5,842,395 km (0.075 R)
• M19: 6,314,077 km (0.116 R)
• M20: 7,033,194 km (0.052 R)
• M21: 7,632,035 km (0.028 R)
• M22: 8,222,348 km (0.118 R)
• M23: 8,447,642 km (0.082 R)
• M24: 8,700,313 km (0.095 R)
• M25: 8,802,040 km (0.1 R)
• M26: 9,473,285 km (0.117 R)
• M27: 9,630,662 km (0.078 R)
• M28: 9,815,266 km (0.111 R)
• M29: 10,001,066 km (0.105 R)
• M30: 10,107,730 km (0.102 R)
• M31: 10,484,118 km (0.054 R)
• M32: 10,837,767 km (0.115 R)
• M33: 11,140,105 km (0.116 R)
• M34: 11,333,983 km (0.065 R)
• M35: 12,120,719 km (0.091 R)
• M36: 12,263,136 km (0.085 R)
• M37: 12,607,061 km (0.091 R)
• M38: 13,070,516 km (0.117 R)
• M39: 13,510,184 km (0.087 R)
• M40: 13,746,698 km (0.098 R)
• M41: 14,193,846 km (0.067 R)
• M42: 15,687,730 km (0.076 R)
• M43: 16,186,340 km (0.063 R)
• M44: 16,848,610 km (0.062 R)
• M45: 16,975,768 km (0.111 R)
• M46: 17,135,239 km (0.056 R)
• M47: 17,584,332 km (0.054 R)
• M48: 17,713,285 km (0.115 R)
• M49: 18,526,799 km (0.03 R)
• M50: 18,723,819 km (0.031 R)
• M51: 18,822,554 km (0.099 R)
• M52: 19,020,621 km (0.114 R)
• M53: 19,619,162 km (0.087 R)
• M54: 19,719,543 km (0.067 R)
• M55: 19,987,921 km (0.05 R)
• M56: 20,088,900 km (0.116 R)
• M57: 20,834,645 km (0.096 R)
• M58: 21,005,336 km (0.106 R)
• M59: 22,283,351 km (0.048 R)
• M60: 22,458,081 km (0.111 R)
• M61: 23,551,043 km (0.099 R)
• M62: 23,800,124 km (0.077 R)
• M63: 24,014,497 km (0.05 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 18,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit