🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.8

Radius: 14.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.15 AU - 1.73 AU

Year: 1099 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 43,684,181 km

• M1: 193,280 km (0.109 R)
• M2: 315,652 km (0.032 R)
• M3: 437,424 km (0.073 R)
• M4: 695,481 km (0.101 R)
• M5: 845,527 km (0.071 R)
• M6: 1,070,971 km (0.098 R)
• M7: 1,509,742 km (0.072 R)
• M8: 1,688,810 km (0.106 R)
• M9: 1,923,081 km (0.094 R)
• M10: 2,077,166 km (0.108 R)
• M11: 2,337,916 km (0.091 R)
• M12: 2,476,742 km (0.077 R)
• M13: 2,699,344 km (0.059 R)
• M14: 2,827,101 km (0.062 R)
• M15: 2,928,827 km (0.064 R)
• M16: 3,136,170 km (0.119 R)
• M17: 3,358,323 km (0.088 R)
• M18: 3,585,711 km (0.085 R)
• M19: 3,757,151 km (0.093 R)
• M20: 3,931,282 km (0.055 R)
• M21: 4,087,313 km (0.09 R)
• M22: 4,213,723 km (0.092 R)
• M23: 4,394,886 km (0.119 R)
• M24: 4,546,130 km (0.119 R)
• M25: 4,765,291 km (0.08 R)
• M26: 4,943,162 km (0.056 R)
• M27: 5,089,320 km (0.075 R)
• M28: 5,191,345 km (0.089 R)
• M29: 5,594,661 km (0.086 R)
• M30: 5,711,946 km (0.097 R)
• M31: 5,806,193 km (0.055 R)
• M32: 5,913,005 km (0.11 R)
• M33: 6,056,320 km (0.104 R)
• M34: 6,432,260 km (0.075 R)
• M35: 6,579,763 km (0.035 R)
• M36: 6,853,228 km (0.047 R)
• M37: 7,016,739 km (0.093 R)
• M38: 7,206,877 km (0.09 R)
• M39: 7,450,273 km (0.111 R)
• M40: 7,618,272 km (0.069 R)
• M41: 7,735,407 km (0.027 R)
• M42: 8,316,744 km (0.066 R)
• M43: 8,464,248 km (0.049 R)
• M44: 8,653,339 km (0.107 R)
• M45: 9,008,185 km (0.102 R)
• M46: 9,201,316 km (0.036 R)
• M47: 9,312,318 km (0.079 R)
• M48: 9,451,593 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.7

Radius: 11.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.64 AU - 1.9 AU

Year: 1497 Days

Day: 11 Hours

Environment

Temp: -189 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 43,684,181 km

• M1: 186,997 km (0.047 R)
• M2: 269,127 km (0.094 R)
• M3: 356,791 km (0.094 R)
• M4: 448,644 km (0.101 R)
• M5: 561,291 km (0.099 R)
• M6: 685,158 km (0.062 R)
• M7: 844,330 km (0.05 R)
• M8: 955,631 km (0.078 R)
• M9: 1,051,224 km (0.107 R)
• M10: 1,735,335 km (0.08 R)
• M11: 1,871,170 km (0.119 R)
• M12: 1,984,266 km (0.094 R)
• M13: 2,081,804 km (0.101 R)
• M14: 2,346,891 km (0.087 R)
• M15: 2,545,857 km (0.045 R)
• M16: 2,740,483 km (0.119 R)
• M17: 2,809,747 km (0.099 R)
• M18: 2,940,047 km (0.111 R)
• M19: 3,021,279 km (0.118 R)
• M20: 3,134,225 km (0.101 R)
• M21: 3,227,724 km (0.076 R)
• M22: 3,311,498 km (0.06 R)
• M23: 3,524,526 km (0.103 R)
• M24: 3,643,606 km (0.057 R)
• M25: 3,764,032 km (0.118 R)
• M26: 3,975,115 km (0.082 R)
• M27: 4,224,644 km (0.111 R)
• M28: 4,432,585 km (0.094 R)
• M29: 4,691,389 km (0.089 R)
• M30: 4,979,365 km (0.08 R)
• M31: 5,409,908 km (0.112 R)
• M32: 5,610,668 km (0.054 R)
• M33: 5,775,675 km (0.119 R)
• M34: 5,865,284 km (0.099 R)
• M35: 6,006,803 km (0.112 R)
• M36: 6,162,684 km (0.1 R)
• M37: 6,306,597 km (0.113 R)
• M38: 6,531,443 km (0.101 R)
• M39: 6,638,106 km (0.037 R)
• M40: 6,772,296 km (0.092 R)
• M41: 6,920,996 km (0.088 R)
• M42: 7,043,517 km (0.065 R)
• M43: 7,194,162 km (0.097 R)
• M44: 7,290,652 km (0.075 R)
• M45: 7,666,592 km (0.079 R)
• M46: 7,977,755 km (0.118 R)
• M47: 8,177,917 km (0.081 R)
• M48: 8,788,426 km (0.09 R)
• M49: 8,935,930 km (0.073 R)
• M50: 9,084,181 km (0.064 R)
• M51: 9,188,600 km (0.03 R)
• M52: 9,610,018 km (0.102 R)
• M53: 9,701,123 km (0.104 R)
• M54: 9,838,304 km (0.11 R)
• M55: 10,006,901 km (0.037 R)
• M56: 10,099,352 km (0.074 R)
• M57: 10,191,953 km (0.105 R)
• M58: 10,300,412 km (0.067 R)
• M59: 10,409,319 km (0.082 R)
• M60: 10,581,057 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.8

Radius: 11.1

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.56 AU - 7.38 AU

Year: 9275 Days

Day: 12.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,684,181 km

• M1: 364,271 km (0.088 R)
• M2: 460,612 km (0.105 R)
• M3: 624,870 km (0.099 R)
• M4: 762,052 km (0.079 R)
• M5: 843,134 km (0.074 R)
• M6: 996,920 km (0.075 R)
• M7: 1,104,930 km (0.091 R)
• M8: 1,198,129 km (0.119 R)
• M9: 1,473,988 km (0.103 R)
• M10: 1,619,696 km (0.03 R)
• M11: 1,726,659 km (0.084 R)
• M12: 2,155,705 km (0.106 R)
• M13: 2,226,465 km (0.037 R)
• M14: 2,346,143 km (0.086 R)
• M15: 2,517,583 km (0.032 R)
• M16: 2,846,997 km (0.04 R)
• M17: 3,003,776 km (0.11 R)
• M18: 3,887,749 km (0.103 R)
• M19: 4,150,294 km (0.102 R)
• M20: 4,358,684 km (0.092 R)
• M21: 4,448,891 km (0.082 R)
• M22: 4,570,365 km (0.101 R)
• M23: 4,692,885 km (0.087 R)
• M24: 4,878,835 km (0.065 R)
• M25: 4,972,783 km (0.045 R)
• M26: 5,194,188 km (0.077 R)
• M27: 5,944,421 km (0.109 R)
• M28: 6,486,564 km (0.084 R)
• M29: 6,973,804 km (0.103 R)
• M30: 7,654,175 km (0.106 R)
• M31: 7,873,336 km (0.048 R)
• M32: 7,946,938 km (0.078 R)
• M33: 8,505,985 km (0.073 R)
• M34: 8,923,962 km (0.081 R)
• M35: 9,232,283 km (0.06 R)
• M36: 9,465,805 km (0.083 R)
• M37: 9,544,045 km (0.069 R)
• M38: 9,701,272 km (0.118 R)
• M39: 10,338,559 km (0.12 R)
• M40: 10,419,192 km (0.054 R)
• M41: 10,662,439 km (0.113 R)
• M42: 11,071,888 km (0.105 R)
• M43: 11,486,573 km (0.064 R)
• M44: 11,695,861 km (0.082 R)
• M45: 12,545,427 km (0.069 R)
• M46: 13,679,528 km (0.09 R)
• M47: 14,079,852 km (0.05 R)
• M48: 14,214,042 km (0.105 R)
• M49: 15,904,946 km (0.1 R)
• M50: 16,278,791 km (0.052 R)
• M51: 16,702,901 km (0.04 R)
• M52: 17,321,937 km (0.112 R)
• M53: 17,562,042 km (0.054 R)
• M54: 18,191,550 km (0.082 R)
• M55: 18,680,735 km (0.071 R)
• M56: 19,025,857 km (0.06 R)
• M57: 19,124,891 km (0.077 R)
• M58: 19,522,373 km (0.077 R)
• M59: 19,672,270 km (0.033 R)
• M60: 19,922,846 km (0.115 R)
• M61: 22,277,068 km (0.111 R)
• M62: 22,485,906 km (0.11 R)
• M63: 22,748,002 km (0.096 R)
• M64: 23,169,269 km (0.053 R)
• M65: 24,126,546 km (0.086 R)
• M66: 24,880,071 km (0.111 R)
• M67: 25,586,771 km (0.099 R)
• M68: 26,079,846 km (0.101 R)
• M69: 26,355,106 km (0.117 R)
• M70: 27,465,870 km (0.095 R)
• M71: 29,790,471 km (0.081 R)
• M72: 30,714,687 km (0.103 R)
• M73: 31,414,057 km (0.077 R)
• M74: 31,824,404 km (0.112 R)
• M75: 32,000,780 km (0.114 R)
• M76: 33,125,606 km (0.054 R)
• M77: 33,244,836 km (0.095 R)
• M78: 33,962,756 km (0.096 R)
• M79: 34,444,311 km (0.084 R)
• M80: 35,110,022 km (0.088 R)
• M81: 35,535,927 km (0.03 R)
• M82: 36,638,763 km (0.119 R)
• M83: 37,009,017 km (0.104 R)
• M84: 37,442,402 km (0.119 R)
• M85: 39,508,199 km (0.118 R)
• M86: 39,761,169 km (0.031 R)
• M87: 39,887,729 km (0.083 R)
• M88: 40,141,447 km (0.114 R)
• M89: 40,650,529 km (0.071 R)
• M90: 40,905,892 km (0.064 R)
• M91: 41,353,938 km (0.098 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 18,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit