🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.2

Radius: 14.2

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.05 AU - 1.55 AU

Year: 972 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 35,066,122 km

• M1: 177,423 km (0.107 R)
• M2: 279,000 km (0.08 R)
• M3: 390,750 km (0.09 R)
• M4: 491,878 km (0.108 R)
• M5: 605,273 km (0.094 R)
• M6: 777,011 km (0.118 R)
• M7: 955,332 km (0.117 R)
• M8: 1,062,294 km (0.111 R)
• M9: 1,237,474 km (0.119 R)
• M10: 1,382,284 km (0.117 R)
• M11: 1,554,322 km (0.101 R)
• M12: 1,682,677 km (0.069 R)
• M13: 1,837,361 km (0.043 R)
• M14: 2,004,611 km (0.105 R)
• M15: 2,113,818 km (0.095 R)
• M16: 2,233,047 km (0.112 R)
• M17: 2,412,266 km (0.091 R)
• M18: 2,537,329 km (0.079 R)
• M19: 2,716,099 km (0.1 R)
• M20: 2,916,859 km (0.043 R)
• M21: 3,232,062 km (0.066 R)
• M22: 3,324,214 km (0.104 R)
• M23: 3,788,566 km (0.067 R)
• M24: 4,003,837 km (0.083 R)
• M25: 4,103,021 km (0.118 R)
• M26: 4,193,079 km (0.073 R)
• M27: 4,426,302 km (0.105 R)
• M28: 4,570,365 km (0.027 R)
• M29: 4,979,964 km (0.111 R)
• M30: 5,346,777 km (0.067 R)
• M31: 5,489,494 km (0.073 R)
• M32: 5,789,886 km (0.114 R)
• M33: 5,959,082 km (0.097 R)
• M34: 6,164,330 km (0.096 R)
• M35: 6,256,333 km (0.108 R)
• M36: 6,360,453 km (0.109 R)
• M37: 6,535,183 km (0.054 R)
• M38: 6,628,981 km (0.092 R)
• M39: 6,758,832 km (0.046 R)
• M40: 6,913,366 km (0.072 R)
• M41: 7,105,151 km (0.06 R)
• M42: 7,310,848 km (0.105 R)
• M43: 7,469,571 km (0.034 R)
• M44: 7,666,442 km (0.069 R)
• M45: 7,815,142 km (0.088 R)
• M46: 8,040,287 km (0.086 R)
• M47: 8,204,097 km (0.074 R)
• M48: 8,305,524 km (0.112 R)
• M49: 8,715,273 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201

Radius: 12.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.3 AU - 3.06 AU

Year: 2878 Days

Day: 5.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 35,066,122 km

• M1: 153,936 km (0.117 R)
• M2: 232,774 km (0.084 R)
• M3: 378,034 km (0.103 R)
• M4: 490,831 km (0.094 R)
• M5: 571,763 km (0.113 R)
• M6: 764,744 km (0.092 R)
• M7: 948,451 km (0.1 R)
• M8: 1,765,255 km (0.106 R)
• M9: 1,981,873 km (0.091 R)
• M10: 2,273,289 km (0.089 R)
• M11: 2,373,520 km (0.092 R)
• M12: 2,498,135 km (0.036 R)
• M13: 3,154,271 km (0.078 R)
• M14: 3,355,031 km (0.106 R)
• M15: 3,431,476 km (0.111 R)
• M16: 3,534,250 km (0.103 R)
• M17: 3,625,056 km (0.103 R)
• M18: 4,379,627 km (0.118 R)
• M19: 4,505,439 km (0.097 R)
• M20: 4,818,248 km (0.096 R)
• M21: 5,360,092 km (0.11 R)
• M22: 5,540,058 km (0.118 R)
• M23: 5,661,232 km (0.118 R)
• M24: 5,783,154 km (0.095 R)
• M25: 5,859,898 km (0.081 R)
• M26: 6,076,516 km (0.091 R)
• M27: 6,217,138 km (0.075 R)
• M28: 7,232,010 km (0.043 R)
• M29: 7,397,914 km (0.071 R)
• M30: 7,548,260 km (0.087 R)
• M31: 7,682,748 km (0.075 R)
• M32: 7,937,065 km (0.089 R)
• M33: 8,593,949 km (0.072 R)
• M34: 9,124,872 km (0.091 R)
• M35: 9,304,240 km (0.059 R)
• M36: 9,539,108 km (0.078 R)
• M37: 9,666,416 km (0.052 R)
• M38: 10,460,930 km (0.108 R)
• M39: 10,724,223 km (0.101 R)
• M40: 10,875,616 km (0.112 R)
• M41: 11,391,878 km (0.099 R)
• M42: 12,073,147 km (0.063 R)
• M43: 12,847,764 km (0.089 R)
• M44: 13,069,169 km (0.109 R)
• M45: 13,638,389 km (0.047 R)
• M46: 13,843,787 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.4

Radius: 8.4

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.59 AU - 5.03 AU

Year: 5870 Days

Day: 6.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,066,122 km

• M1: 150,495 km (0.08 R)
• M2: 210,933 km (0.054 R)
• M3: 314,006 km (0.104 R)
• M4: 384,167 km (0.092 R)
• M5: 580,290 km (0.109 R)
• M6: 808,277 km (0.079 R)
• M7: 1,193,492 km (0.11 R)
• M8: 1,260,212 km (0.057 R)
• M9: 2,886,341 km (0.101 R)
• M10: 3,349,496 km (0.099 R)
• M11: 3,835,839 km (0.052 R)
• M12: 3,935,770 km (0.082 R)
• M13: 4,474,622 km (0.071 R)
• M14: 4,553,610 km (0.119 R)
• M15: 4,793,116 km (0.113 R)
• M16: 4,927,903 km (0.109 R)
• M17: 5,118,790 km (0.092 R)
• M18: 5,229,044 km (0.088 R)
• M19: 5,367,871 km (0.116 R)
• M20: 5,620,990 km (0.115 R)
• M21: 6,256,033 km (0.081 R)
• M22: 7,312,793 km (0.043 R)
• M23: 8,197,365 km (0.066 R)
• M24: 8,326,468 km (0.11 R)
• M25: 8,816,850 km (0.107 R)
• M26: 9,115,447 km (0.064 R)
• M27: 9,552,871 km (0.034 R)
• M28: 10,273,783 km (0.104 R)
• M29: 10,588,088 km (0.106 R)
• M30: 10,870,080 km (0.025 R)
• M31: 11,658,461 km (0.069 R)
• M32: 11,840,223 km (0.045 R)
• M33: 12,023,031 km (0.054 R)
• M34: 12,096,334 km (0.095 R)
• M35: 12,280,340 km (0.079 R)
• M36: 12,613,943 km (0.117 R)
• M37: 13,063,335 km (0.116 R)
• M38: 13,252,127 km (0.118 R)
• M39: 14,016,423 km (0.118 R)
• M40: 14,716,541 km (0.106 R)
• M41: 15,070,789 km (0.092 R)
• M42: 15,547,557 km (0.071 R)
• M43: 15,707,627 km (0.045 R)
• M44: 16,679,265 km (0.093 R)
• M45: 17,007,483 km (0.114 R)
• M46: 18,468,306 km (0.089 R)
• M47: 19,278,079 km (0.042 R)
• M48: 19,407,033 km (0.077 R)
• M49: 19,752,155 km (0.092 R)
• M50: 20,536,347 km (0.111 R)
• M51: 21,109,008 km (0.047 R)
• M52: 21,374,993 km (0.092 R)
• M53: 23,040,166 km (0.102 R)
• M54: 23,268,453 km (0.109 R)
• M55: 23,819,123 km (0.038 R)
• M56: 24,374,280 km (0.11 R)
• M57: 25,308,818 km (0.091 R)
• M58: 25,685,954 km (0.084 R)
• M59: 26,112,458 km (0.091 R)
• M60: 26,493,484 km (0.034 R)
• M61: 27,116,708 km (0.116 R)
• M62: 27,405,881 km (0.05 R)
• M63: 27,987,518 km (0.098 R)
• M64: 28,084,756 km (0.086 R)
• M65: 28,671,030 km (0.045 R)
• M66: 28,965,738 km (0.045 R)
• M67: 29,310,860 km (0.117 R)
• M68: 29,607,663 km (0.073 R)
• M69: 30,204,408 km (0.072 R)
• M70: 30,504,203 km (0.085 R)
• M71: 30,855,309 km (0.108 R)
• M72: 31,409,569 km (0.042 R)
• M73: 31,814,830 km (0.055 R)
• M74: 32,374,924 km (0.114 R)
• M75: 32,630,587 km (0.076 R)
• M76: 32,835,536 km (0.053 R)
• M77: 33,092,395 km (0.091 R)
• M78: 33,608,059 km (0.105 R)
• M79: 34,490,836 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 10,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit