🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.3

Radius: 12.9

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.21 AU - 1.41 AU

Year: 1000 Days

Day: 14.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 36,738,425 km

• M1: 171,140 km (0.114 R)
• M2: 263,292 km (0.098 R)
• M3: 368,460 km (0.118 R)
• M4: 501,003 km (0.06 R)
• M5: 608,115 km (0.087 R)
• M6: 694,583 km (0.119 R)
• M7: 792,270 km (0.075 R)
• M8: 942,018 km (0.101 R)
• M9: 1,024,297 km (0.088 R)
• M10: 1,264,102 km (0.116 R)
• M11: 1,371,663 km (0.111 R)
• M12: 1,555,369 km (0.094 R)
• M13: 1,798,914 km (0.109 R)
• M14: 1,921,136 km (0.113 R)
• M15: 2,073,426 km (0.081 R)
• M16: 2,155,705 km (0.068 R)
• M17: 2,447,870 km (0.094 R)
• M18: 2,673,164 km (0.073 R)
• M19: 2,833,832 km (0.086 R)
• M20: 3,060,324 km (0.104 R)
• M21: 3,228,771 km (0.029 R)
• M22: 3,764,182 km (0.076 R)
• M23: 3,990,673 km (0.092 R)
• M24: 4,140,420 km (0.056 R)
• M25: 4,421,963 km (0.08 R)
• M26: 4,661,320 km (0.075 R)
• M27: 4,807,028 km (0.099 R)
• M28: 5,078,100 km (0.068 R)
• M29: 5,291,127 km (0.106 R)
• M30: 5,622,636 km (0.048 R)
• M31: 5,777,919 km (0.047 R)
• M32: 6,000,371 km (0.107 R)
• M33: 6,199,037 km (0.077 R)
• M34: 6,305,999 km (0.084 R)
• M35: 6,427,024 km (0.068 R)
• M36: 6,603,100 km (0.105 R)
• M37: 6,863,401 km (0.112 R)
• M38: 7,141,204 km (0.095 R)
• M39: 7,281,377 km (0.077 R)
• M40: 7,366,050 km (0.095 R)
• M41: 7,451,021 km (0.101 R)
• M42: 7,607,501 km (0.1 R)
• M43: 8,244,787 km (0.045 R)
• M44: 8,406,802 km (0.11 R)
• M45: 8,599,783 km (0.11 R)
• M46: 8,809,071 km (0.109 R)
• M47: 8,944,606 km (0.095 R)
• M48: 9,278,658 km (0.077 R)
• M49: 9,524,298 km (0.095 R)
• M50: 9,834,414 km (0.102 R)
• M51: 9,974,887 km (0.103 R)
• M52: 10,448,514 km (0.094 R)
• M53: 10,784,361 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.8

Radius: 13

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.11 AU - 1.77 AU

Year: 1152 Days

Day: 11.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 36,738,425 km

• M1: 164,408 km (0.071 R)
• M2: 253,419 km (0.082 R)
• M3: 336,446 km (0.031 R)
• M4: 455,226 km (0.069 R)
• M5: 679,773 km (0.107 R)
• M6: 862,432 km (0.079 R)
• M7: 1,069,924 km (0.105 R)
• M8: 1,157,738 km (0.117 R)
• M9: 1,341,444 km (0.059 R)
• M10: 1,453,194 km (0.056 R)
• M11: 1,610,271 km (0.092 R)
• M12: 1,799,363 km (0.055 R)
• M13: 1,923,679 km (0.107 R)
• M14: 2,190,711 km (0.084 R)
• M15: 2,295,280 km (0.113 R)
• M16: 2,401,644 km (0.059 R)
• M17: 2,589,090 km (0.087 R)
• M18: 2,937,055 km (0.051 R)
• M19: 3,191,820 km (0.078 R)
• M20: 3,278,437 km (0.068 R)
• M21: 3,387,793 km (0.115 R)
• M22: 3,711,972 km (0.109 R)
• M23: 3,803,227 km (0.102 R)
• M24: 4,163,907 km (0.096 R)
• M25: 4,270,720 km (0.114 R)
• M26: 4,426,601 km (0.111 R)
• M27: 4,682,563 km (0.093 R)
• M28: 4,855,947 km (0.107 R)
• M29: 4,981,160 km (0.084 R)
• M30: 5,132,853 km (0.08 R)
• M31: 5,273,175 km (0.072 R)
• M32: 5,363,233 km (0.081 R)
• M33: 5,636,399 km (0.081 R)
• M34: 5,728,551 km (0.117 R)
• M35: 5,927,516 km (0.067 R)
• M36: 6,155,952 km (0.097 R)
• M37: 6,593,825 km (0.1 R)
• M38: 6,704,827 km (0.108 R)
• M39: 7,070,145 km (0.045 R)
• M40: 7,312,494 km (0.108 R)
• M41: 7,514,151 km (0.1 R)
• M42: 7,601,217 km (0.085 R)
• M43: 7,688,583 km (0.051 R)
• M44: 7,849,550 km (0.113 R)
• M45: 8,026,524 km (0.074 R)
• M46: 8,234,615 km (0.103 R)
• M47: 8,474,719 km (0.1 R)
• M48: 9,100,487 km (0.086 R)
• M49: 9,224,354 km (0.117 R)
• M50: 9,599,396 km (0.111 R)
• M51: 9,947,510 km (0.08 R)
• M52: 10,075,117 km (0.105 R)
• M53: 10,412,909 km (0.034 R)
• M54: 10,509,998 km (0.034 R)
• M55: 10,901,795 km (0.076 R)
• M56: 11,182,142 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.4

Radius: 8.4

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.21 AU - 1.83 AU

Year: 1250 Days

Day: 7.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 36,738,425 km

• M1: 121,473 km (0.103 R)
• M2: 190,438 km (0.12 R)
• M3: 247,884 km (0.095 R)
• M4: 314,305 km (0.079 R)
• M5: 428,747 km (0.117 R)
• M6: 502,649 km (0.105 R)
• M7: 558,449 km (0.114 R)
• M8: 620,682 km (0.106 R)
• M9: 723,156 km (0.116 R)
• M10: 778,807 km (0.119 R)
• M11: 978,520 km (0.113 R)
• M12: 1,241,064 km (0.03 R)
• M13: 1,303,596 km (0.092 R)
• M14: 1,394,103 km (0.107 R)
• M15: 1,615,507 km (0.107 R)
• M16: 1,684,173 km (0.086 R)
• M17: 1,848,282 km (0.094 R)
• M18: 2,036,326 km (0.113 R)
• M19: 2,224,221 km (0.082 R)
• M20: 2,359,158 km (0.086 R)
• M21: 2,490,206 km (0.114 R)
• M22: 2,543,313 km (0.109 R)
• M23: 2,630,379 km (0.116 R)
• M24: 2,974,903 km (0.064 R)
• M25: 3,166,987 km (0.111 R)
• M26: 3,253,604 km (0.066 R)
• M27: 3,429,382 km (0.059 R)
• M28: 3,578,231 km (0.085 R)
• M29: 4,131,744 km (0.1 R)
• M30: 4,218,660 km (0.038 R)
• M31: 4,418,672 km (0.108 R)
• M32: 4,475,071 km (0.098 R)
• M33: 4,711,884 km (0.118 R)
• M34: 5,045,338 km (0.035 R)
• M35: 5,172,346 km (0.104 R)
• M36: 5,481,565 km (0.083 R)
• M37: 5,612,164 km (0.066 R)
• M38: 5,770,289 km (0.112 R)
• M39: 5,841,049 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.8

Radius: 6.9

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.4 AU - 8.68 AU

Year: 13807 Days

Day: 24.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,738,425 km

• M1: 122,521 km (0.052 R)
• M2: 213,626 km (0.106 R)
• M3: 735,722 km (0.104 R)
• M4: 994,078 km (0.104 R)
• M5: 1,315,115 km (0.033 R)
• M6: 1,441,226 km (0.086 R)
• M7: 2,088,685 km (0.111 R)
• M8: 2,193,853 km (0.106 R)
• M9: 2,365,890 km (0.11 R)
• M10: 2,431,564 km (0.078 R)
• M11: 2,497,836 km (0.12 R)
• M12: 2,564,706 km (0.076 R)
• M13: 2,700,391 km (0.078 R)
• M14: 2,792,095 km (0.072 R)
• M15: 2,884,845 km (0.111 R)
• M16: 3,049,702 km (0.049 R)
• M17: 3,816,541 km (0.069 R)
• M18: 4,181,560 km (0.082 R)
• M19: 4,503,494 km (0.107 R)
• M20: 4,612,551 km (0.088 R)
• M21: 4,667,454 km (0.106 R)
• M22: 4,777,857 km (0.114 R)
• M23: 5,458,228 km (0.1 R)
• M24: 5,633,108 km (0.111 R)
• M25: 5,691,750 km (0.081 R)
• M26: 5,750,692 km (0.096 R)
• M27: 6,078,311 km (0.049 R)
• M28: 6,199,037 km (0.101 R)
• M29: 6,259,624 km (0.047 R)
• M30: 6,381,546 km (0.114 R)
• M31: 6,565,701 km (0.105 R)
• M32: 6,627,485 km (0.072 R)
• M33: 6,689,568 km (0.066 R)
• M34: 6,970,962 km (0.078 R)
• M35: 7,224,380 km (0.065 R)
• M36: 7,904,003 km (0.091 R)
• M37: 8,234,764 km (0.079 R)
• M38: 9,012,673 km (0.099 R)
• M39: 9,219,567 km (0.118 R)
• M40: 9,323,538 km (0.106 R)
• M41: 9,778,614 km (0.065 R)
• M42: 9,884,679 km (0.119 R)
• M43: 10,169,364 km (0.077 R)
• M44: 11,187,078 km (0.12 R)
• M45: 13,005,590 km (0.114 R)
• M46: 13,988,598 km (0.051 R)
• M47: 14,068,333 km (0.088 R)
• M48: 15,527,960 km (0.076 R)
• M49: 15,693,116 km (0.083 R)
• M50: 16,317,687 km (0.072 R)
• M51: 16,780,842 km (0.093 R)
• M52: 16,950,336 km (0.099 R)
• M53: 17,333,756 km (0.032 R)
• M54: 18,896,006 km (0.084 R)
• M55: 20,683,850 km (0.116 R)
• M56: 21,093,449 km (0.086 R)
• M57: 21,139,226 km (0.056 R)
• M58: 21,230,631 km (0.051 R)
• M59: 21,459,964 km (0.083 R)
• M60: 21,782,198 km (0.101 R)
• M61: 21,828,424 km (0.108 R)
• M62: 21,920,875 km (0.11 R)
• M63: 22,478,426 km (0.097 R)
• M64: 22,525,101 km (0.085 R)
• M65: 23,134,712 km (0.108 R)
• M66: 24,226,478 km (0.107 R)
• M67: 24,802,729 km (0.081 R)
• M68: 25,237,909 km (0.107 R)
• M69: 25,773,170 km (0.115 R)
• M70: 26,312,321 km (0.116 R)
• M71: 27,152,612 km (0.111 R)
• M72: 27,401,543 km (0.095 R)
• M73: 27,901,499 km (0.108 R)
• M74: 29,521,644 km (0.102 R)
• M75: 30,239,863 km (0.097 R)
• M76: 31,641,446 km (0.099 R)
• M77: 33,117,229 km (0.119 R)
• M78: 33,436,321 km (0.062 R)
• M79: 33,649,647 km (0.106 R)
• M80: 34,024,091 km (0.106 R)
• M81: 34,399,881 km (0.047 R)
• M82: 34,669,157 km (0.055 R)
• M83: 34,993,186 km (0.103 R)
• M84: 35,644,385 km (0.099 R)
• M85: 35,807,746 km (0.092 R)
• M86: 35,862,350 km (0.05 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 13,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit