🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322

Radius: 8.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.76 AU - 0.92 AU

Year: 497 Days

Day: 12.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 7,216,596 km

• M1: 122,969 km (0.099 R)
• M2: 197,020 km (0.073 R)
• M3: 264,040 km (0.102 R)
• M4: 321,037 km (0.116 R)
• M5: 380,876 km (0.052 R)
• M6: 498,161 km (0.086 R)
• M7: 556,953 km (0.099 R)
• M8: 614,698 km (0.07 R)
• M9: 782,397 km (0.107 R)
• M10: 965,355 km (0.084 R)
• M11: 1,023,848 km (0.113 R)
• M12: 1,083,687 km (0.029 R)
• M13: 1,211,444 km (0.072 R)
• M14: 1,274,873 km (0.04 R)
• M15: 1,386,473 km (0.11 R)
• M16: 1,462,768 km (0.118 R)
• M17: 1,516,025 km (0.11 R)
• M18: 1,574,966 km (0.108 R)
• M19: 1,685,070 km (0.096 R)
• M20: 1,808,040 km (0.106 R)
• M21: 1,934,151 km (0.094 R)
• M22: 2,041,413 km (0.107 R)
• M23: 2,112,322 km (0.084 R)
• M24: 2,217,340 km (0.064 R)
• M25: 2,312,933 km (0.08 R)
• M26: 2,381,149 km (0.109 R)
• M27: 2,450,114 km (0.115 R)
• M28: 2,595,972 km (0.108 R)
• M29: 2,649,079 km (0.102 R)
• M30: 2,896,215 km (0.07 R)
• M31: 2,957,700 km (0.117 R)
• M32: 3,069,300 km (0.113 R)
• M33: 3,144,547 km (0.076 R)
• M34: 3,226,826 km (0.1 R)
• M35: 3,361,165 km (0.045 R)
• M36: 3,471,269 km (0.026 R)
• M37: 3,549,658 km (0.082 R)
• M38: 3,991,870 km (0.059 R)
• M39: 4,108,706 km (0.108 R)
• M40: 4,170,938 km (0.115 R)
• M41: 4,289,420 km (0.119 R)
• M42: 4,465,796 km (0.096 R)
• M43: 4,558,397 km (0.116 R)
• M44: 4,658,926 km (0.069 R)
• M45: 4,731,182 km (0.11 R)
• M46: 4,818,248 km (0.051 R)
• M47: 4,876,741 km (0.107 R)
• M48: 4,935,383 km (0.117 R)
• M49: 5,016,465 km (0.07 R)

Asteroid Belt

Center: 1.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.4

Radius: 13.9

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.86 AU - 2 AU

Year: 1731 Days

Day: 12.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 7,216,596 km

• M1: 192,682 km (0.117 R)
• M2: 347,366 km (0.1 R)
• M3: 518,805 km (0.102 R)
• M4: 620,831 km (0.094 R)
• M5: 743,352 km (0.097 R)
• M6: 830,418 km (0.093 R)
• M7: 928,255 km (0.032 R)
• M8: 1,051,224 km (0.028 R)
• M9: 1,151,156 km (0.065 R)
• M10: 1,487,751 km (0.055 R)
• M11: 1,593,217 km (0.09 R)
• M12: 1,701,526 km (0.088 R)
• M13: 1,803,851 km (0.111 R)
• M14: 1,934,749 km (0.056 R)
• M15: 2,068,939 km (0.09 R)
• M16: 2,452,208 km (0.051 R)
• M17: 2,647,434 km (0.068 R)
• M18: 2,737,043 km (0.098 R)
• M19: 3,022,625 km (0.075 R)
• M20: 3,371,786 km (0.112 R)
• M21: 3,534,848 km (0.088 R)
• M22: 3,722,893 km (0.095 R)
• M23: 3,857,830 km (0.076 R)
• M24: 4,109,154 km (0.112 R)
• M25: 4,366,163 km (0.11 R)
• M26: 4,604,323 km (0.12 R)
• M27: 4,785,935 km (0.081 R)
• M28: 4,957,524 km (0.098 R)
• M29: 5,168,606 km (0.107 R)
• M30: 5,370,115 km (0.067 R)
• M31: 5,523,004 km (0.085 R)
• M32: 5,833,120 km (0.045 R)
• M33: 6,188,864 km (0.112 R)
• M34: 6,322,455 km (0.115 R)
• M35: 6,511,098 km (0.1 R)
• M36: 6,633,319 km (0.104 R)
• M37: 6,783,815 km (0.04 R)
• M38: 6,921,744 km (0.086 R)
• M39: 7,074,334 km (0.078 R)
• M40: 7,242,183 km (0.114 R)
• M41: 7,340,768 km (0.102 R)
• M42: 7,682,150 km (0.087 R)
• M43: 7,797,041 km (0.034 R)
• M44: 7,941,553 km (0.12 R)
• M45: 8,677,424 km (0.11 R)
• M46: 9,159,878 km (0.116 R)
• M47: 9,281,800 km (0.092 R)
• M48: 9,404,321 km (0.08 R)
• M49: 9,558,257 km (0.084 R)
• M50: 9,884,380 km (0.096 R)
• M51: 10,072,275 km (0.064 R)
• M52: 10,340,654 km (0.069 R)
• M53: 10,451,805 km (0.084 R)
• M54: 10,787,802 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 13.2

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.76 AU - 2.18 AU

Year: 1785 Days

Day: 8.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 7,216,596 km

• M1: 169,943 km (0.092 R)
• M2: 270,473 km (0.073 R)
• M3: 359,633 km (0.11 R)
• M4: 514,617 km (0.094 R)
• M5: 646,113 km (0.085 R)
• M6: 918,232 km (0.109 R)
• M7: 1,022,801 km (0.056 R)
• M8: 1,187,657 km (0.098 R)
• M9: 1,396,197 km (0.102 R)
• M10: 1,562,999 km (0.036 R)
• M11: 1,662,780 km (0.104 R)
• M12: 1,783,655 km (0.117 R)
• M13: 1,946,418 km (0.108 R)
• M14: 2,235,591 km (0.064 R)
• M15: 2,528,204 km (0.11 R)
• M16: 2,646,686 km (0.1 R)
• M17: 2,956,802 km (0.108 R)
• M18: 3,255,399 km (0.066 R)
• M19: 3,420,406 km (0.119 R)
• M20: 3,600,372 km (0.107 R)
• M21: 3,771,063 km (0.102 R)
• M22: 3,857,531 km (0.092 R)
• M23: 4,019,844 km (0.051 R)
• M24: 4,133,539 km (0.096 R)
• M25: 4,286,727 km (0.088 R)
• M26: 4,572,908 km (0.04 R)
• M27: 4,718,317 km (0.103 R)
• M28: 5,081,690 km (0.114 R)
• M29: 5,287,686 km (0.107 R)
• M30: 5,594,811 km (0.105 R)
• M31: 5,707,907 km (0.096 R)
• M32: 5,879,047 km (0.101 R)
• M33: 6,197,391 km (0.091 R)
• M34: 6,700,339 km (0.111 R)
• M35: 7,124,599 km (0.071 R)
• M36: 7,370,986 km (0.052 R)
• M37: 7,526,418 km (0.117 R)
• M38: 7,887,997 km (0.108 R)
• M39: 8,336,042 km (0.049 R)
• M40: 8,775,860 km (0.115 R)
• M41: 8,858,139 km (0.034 R)
• M42: 8,957,322 km (0.109 R)
• M43: 9,040,199 km (0.069 R)
• M44: 9,374,251 km (0.105 R)
• M45: 9,542,848 km (0.104 R)
• M46: 9,661,479 km (0.062 R)
• M47: 9,917,292 km (0.102 R)
• M48: 10,158,144 km (0.112 R)
• M49: 10,470,505 km (0.106 R)
• M50: 10,558,019 km (0.109 R)
• M51: 10,715,845 km (0.063 R)
• M52: 10,892,221 km (0.105 R)
• M53: 11,391,130 km (0.118 R)
• M54: 12,080,178 km (0.081 R)
• M55: 12,227,083 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.6

Radius: 13.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.18 AU - 2.7 AU

Year: 2461 Days

Day: 11.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 7,216,596 km

• M1: 166,054 km (0.073 R)
• M2: 368,609 km (0.104 R)
• M3: 499,657 km (0.083 R)
• M4: 583,282 km (0.1 R)
• M5: 815,159 km (0.042 R)
• M6: 907,909 km (0.097 R)
• M7: 994,377 km (0.098 R)
• M8: 1,084,136 km (0.072 R)
• M9: 1,318,256 km (0.117 R)
• M10: 1,417,889 km (0.109 R)
• M11: 1,526,497 km (0.099 R)
• M12: 1,625,381 km (0.099 R)
• M13: 1,791,135 km (0.098 R)
• M14: 1,929,214 km (0.092 R)
• M15: 2,195,349 km (0.057 R)
• M16: 2,300,965 km (0.043 R)
• M17: 2,524,913 km (0.12 R)
• M18: 2,909,230 km (0.034 R)
• M19: 3,017,987 km (0.107 R)
• M20: 3,159,956 km (0.088 R)
• M21: 3,255,848 km (0.088 R)
• M22: 3,741,892 km (0.11 R)
• M23: 3,963,296 km (0.076 R)
• M24: 4,075,794 km (0.1 R)
• M25: 4,163,010 km (0.057 R)
• M26: 4,268,476 km (0.09 R)
• M27: 4,455,324 km (0.115 R)
• M28: 4,672,241 km (0.097 R)
• M29: 5,135,396 km (0.108 R)
• M30: 5,420,380 km (0.116 R)
• M31: 5,632,809 km (0.102 R)
• M32: 6,397,703 km (0.119 R)
• M33: 6,560,914 km (0.064 R)
• M34: 6,715,000 km (0.066 R)
• M35: 7,016,589 km (0.094 R)
• M36: 7,142,700 km (0.117 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 18,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit