🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.4

Radius: 14.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.27 AU - 3.17 AU

Year: 2852 Days

Day: 14 Hours

Environment

Temp: -195 °C

Axial Tilt: 145.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,612,048 km

• M1: 187,147 km (0.075 R)
• M2: 456,872 km (0.117 R)
• M3: 662,419 km (0.061 R)
• M4: 797,357 km (0.063 R)
• M5: 963,410 km (0.095 R)
• M6: 1,142,180 km (0.099 R)
• M7: 1,367,773 km (0.084 R)
• M8: 1,583,793 km (0.098 R)
• M9: 2,023,760 km (0.066 R)
• M10: 2,328,940 km (0.066 R)
• M11: 2,664,488 km (0.089 R)
• M12: 3,141,555 km (0.115 R)
• M13: 3,463,789 km (0.11 R)
• M14: 3,763,284 km (0.045 R)
• M15: 3,967,784 km (0.035 R)
• M16: 4,246,186 km (0.038 R)
• M17: 4,840,688 km (0.087 R)
• M18: 5,138,687 km (0.04 R)
• M19: 5,232,934 km (0.107 R)
• M20: 5,442,670 km (0.109 R)
• M21: 5,831,026 km (0.106 R)
• M22: 6,008,748 km (0.106 R)
• M23: 6,430,614 km (0.114 R)
• M24: 6,532,490 km (0.119 R)
• M25: 6,737,888 km (0.09 R)
• M26: 6,987,268 km (0.092 R)
• M27: 7,091,986 km (0.105 R)
• M28: 7,388,340 km (0.093 R)
• M29: 7,495,153 km (0.071 R)
• M30: 8,168,941 km (0.094 R)
• M31: 8,412,786 km (0.119 R)
• M32: 8,839,589 km (0.041 R)
• M33: 9,204,607 km (0.076 R)
• M34: 9,389,062 km (0.107 R)
• M35: 9,667,912 km (0.05 R)
• M36: 9,761,411 km (0.052 R)
• M37: 10,091,424 km (0.099 R)
• M38: 10,329,284 km (0.103 R)
• M39: 11,005,467 km (0.069 R)
• M40: 11,299,576 km (0.035 R)
• M41: 11,472,511 km (0.045 R)
• M42: 12,681,262 km (0.068 R)
• M43: 13,248,687 km (0.111 R)
• M44: 13,378,837 km (0.1 R)
• M45: 13,719,322 km (0.073 R)
• M46: 14,089,127 km (0.091 R)
• M47: 14,892,767 km (0.065 R)
• M48: 15,218,292 km (0.118 R)
• M49: 15,381,952 km (0.087 R)
• M50: 15,491,458 km (0.086 R)
• M51: 15,628,639 km (0.077 R)
• M52: 15,876,672 km (0.1 R)
• M53: 16,153,728 km (0.067 R)
• M54: 16,348,654 km (0.064 R)
• M55: 17,620,236 km (0.041 R)
• M56: 18,224,461 km (0.111 R)
• M57: 19,631,280 km (0.103 R)
• M58: 19,809,600 km (0.052 R)
• M59: 20,018,289 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.7

Radius: 12.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.71 AU - 4.27 AU

Year: 4145 Days

Day: 10.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 93.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 50,612,048 km

• M1: 186,848 km (0.073 R)
• M2: 269,127 km (0.064 R)
• M3: 448,046 km (0.079 R)
• M4: 568,472 km (0.104 R)
• M5: 667,356 km (0.112 R)
• M6: 837,598 km (0.093 R)
• M7: 953,387 km (0.07 R)
• M8: 1,054,216 km (0.065 R)
• M9: 1,137,841 km (0.086 R)
• M10: 1,555,219 km (0.1 R)
• M11: 1,676,095 km (0.119 R)
• M12: 1,775,278 km (0.119 R)
• M13: 1,953,748 km (0.092 R)
• M14: 2,071,781 km (0.104 R)
• M15: 2,356,615 km (0.114 R)
• M16: 2,440,240 km (0.09 R)
• M17: 2,539,274 km (0.084 R)
• M18: 2,904,143 km (0.114 R)
• M19: 3,039,679 km (0.089 R)
• M20: 3,506,873 km (0.084 R)
• M21: 3,798,290 km (0.064 R)
• M22: 3,963,596 km (0.101 R)
• M23: 4,165,254 km (0.084 R)
• M24: 4,491,377 km (0.105 R)
• M25: 4,701,711 km (0.07 R)
• M26: 4,879,583 km (0.079 R)
• M27: 4,987,294 km (0.1 R)
• M28: 5,669,460 km (0.079 R)
• M29: 5,935,296 km (0.117 R)
• M30: 6,322,305 km (0.05 R)
• M31: 6,420,292 km (0.085 R)
• M32: 6,499,130 km (0.057 R)
• M33: 6,777,532 km (0.104 R)
• M34: 6,958,545 km (0.034 R)
• M35: 7,182,044 km (0.097 R)
• M36: 7,263,874 km (0.089 R)
• M37: 7,803,623 km (0.114 R)
• M38: 7,887,847 km (0.054 R)
• M39: 7,972,370 km (0.111 R)
• M40: 8,270,518 km (0.11 R)
• M41: 8,442,556 km (0.064 R)
• M42: 8,834,053 km (0.064 R)
• M43: 9,142,674 km (0.114 R)
• M44: 9,253,825 km (0.093 R)
• M45: 9,725,358 km (0.088 R)
• M46: 10,227,707 km (0.118 R)
• M47: 10,320,009 km (0.062 R)
• M48: 10,950,115 km (0.086 R)
• M49: 11,496,746 km (0.104 R)
• M50: 11,713,064 km (0.117 R)
• M51: 11,954,964 km (0.084 R)
• M52: 12,174,125 km (0.119 R)
• M53: 12,468,534 km (0.112 R)
• M54: 13,189,446 km (0.095 R)
• M55: 13,669,206 km (0.093 R)
• M56: 13,821,946 km (0.053 R)
• M57: 14,386,678 km (0.082 R)
• M58: 14,854,470 km (0.12 R)
• M59: 16,126,052 km (0.108 R)
• M60: 16,883,915 km (0.093 R)
• M61: 17,487,393 km (0.114 R)
• M62: 17,570,270 km (0.086 R)
• M63: 17,680,972 km (0.078 R)
• M64: 17,986,601 km (0.113 R)
• M65: 18,265,900 km (0.102 R)
• M66: 18,490,446 km (0.103 R)
• M67: 18,687,616 km (0.096 R)
• M68: 18,970,506 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.9

Radius: 3.4

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.69 AU - 13.61 AU

Year: 23673 Days

Day: 18.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 50,612,048 km

• M1: 144,661 km (0.051 R)
• M2: 694,583 km (0.096 R)
• M3: 785,538 km (0.062 R)
• M4: 1,101,788 km (0.086 R)
• M5: 1,689,708 km (0.05 R)
• M6: 1,912,459 km (0.098 R)
• M7: 2,412,565 km (0.111 R)
• M8: 2,834,431 km (0.094 R)
• M9: 2,921,497 km (0.12 R)
• M10: 3,493,409 km (0.1 R)
• M11: 5,367,572 km (0.082 R)
• M12: 5,913,903 km (0.107 R)
• M13: 6,137,253 km (0.046 R)
• M14: 6,901,847 km (0.08 R)
• M15: 7,374,876 km (0.114 R)
• M16: 7,534,796 km (0.115 R)
• M17: 10,783,763 km (0.079 R)
• M18: 10,919,897 km (0.069 R)
• M19: 11,102,107 km (0.075 R)
• M20: 12,644,162 km (0.084 R)
• M21: 13,415,488 km (0.054 R)
• M22: 15,665,291 km (0.067 R)
• M23: 15,716,603 km (0.091 R)
• M24: 18,244,208 km (0.107 R)
• M25: 18,950,161 km (0.093 R)
• M26: 19,720,291 km (0.065 R)
• M27: 19,886,643 km (0.098 R)
• M28: 20,894,634 km (0.093 R)
• M29: 22,379,692 km (0.119 R)
• M30: 24,550,955 km (0.113 R)
• M31: 26,665,671 km (0.068 R)
• M32: 27,280,518 km (0.055 R)
• M33: 29,089,755 km (0.119 R)
• M34: 29,152,885 km (0.113 R)
• M35: 29,405,556 km (0.108 R)
• M36: 35,079,803 km (0.082 R)
• M37: 36,159,301 km (0.073 R)
• M38: 36,566,806 km (0.069 R)
• M39: 38,074,304 km (0.052 R)
• M40: 40,092,229 km (0.079 R)
• M41: 40,866,698 km (0.05 R)
• M42: 42,215,921 km (0.027 R)
• M43: 42,287,429 km (0.055 R)
• M44: 46,793,167 km (0.063 R)
• M45: 47,089,071 km (0.112 R)
• M46: 47,311,374 km (0.077 R)
• M47: 49,403,201 km (0.041 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 18,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit