🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.3

Radius: 11

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.76 AU - 7.8 AU

Year: 7480 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,995,636 km

• M1: 137,331 km (0.06 R)
• M2: 552,016 km (0.104 R)
• M3: 1,359,994 km (0.104 R)
• M4: 2,529,850 km (0.087 R)
• M5: 4,915,487 km (0.119 R)
• M6: 5,297,261 km (0.114 R)
• M7: 5,809,334 km (0.094 R)
• M8: 6,932,964 km (0.098 R)
• M9: 8,444,501 km (0.075 R)
• M10: 9,373,653 km (0.063 R)
• M11: 10,287,397 km (0.07 R)
• M12: 11,567,207 km (0.094 R)
• M13: 13,731,738 km (0.088 R)
• M14: 20,757,004 km (0.111 R)
• M15: 21,963,062 km (0.089 R)
• M16: 23,073,826 km (0.109 R)

Asteroid Belt

Center: 7.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.7

Radius: 13.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.25 AU - 8.93 AU

Year: 8762 Days

Day: 7 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,995,636 km

• M1: 166,652 km (0.095 R)
• M2: 1,169,107 km (0.079 R)
• M3: 2,559,919 km (0.103 R)
• M4: 5,363,682 km (0.099 R)
• M5: 6,506,909 km (0.109 R)
• M6: 11,979,498 km (0.098 R)
• M7: 17,641,927 km (0.1 R)
• M8: 18,699,435 km (0.118 R)
• M9: 21,013,564 km (0.067 R)
• M10: 21,750,932 km (0.097 R)
• M11: 22,966,714 km (0.029 R)
• M12: 24,227,226 km (0.088 R)
• M13: 27,843,305 km (0.099 R)
• M14: 29,825,926 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 14

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.93 AU - 11.37 AU

Year: 14178 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,995,636 km

• M1: 175,030 km (0.059 R)
• M2: 744,997 km (0.109 R)
• M3: 2,618,561 km (0.059 R)
• M4: 12,135,529 km (0.1 R)
• M5: 14,822,606 km (0.096 R)
• M6: 16,598,632 km (0.113 R)
• M7: 18,196,786 km (0.096 R)
• M8: 18,912,312 km (0.064 R)
• M9: 24,457,905 km (0.112 R)
• M10: 26,121,883 km (0.06 R)
• M11: 44,067,643 km (0.108 R)
• M12: 49,844,066 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.5

Radius: 13.7

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.14 AU - 12.32 AU

Year: 14331 Days

Day: 9.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,995,636 km

• M1: 170,392 km (0.085 R)
• M2: 865,723 km (0.072 R)
• M3: 1,322,296 km (0.098 R)
• M4: 2,055,624 km (0.076 R)
• M5: 2,738,838 km (0.118 R)
• M6: 3,941,605 km (0.053 R)
• M7: 5,699,828 km (0.1 R)
• M8: 6,317,518 km (0.098 R)
• M9: 7,406,591 km (0.096 R)
• M10: 8,101,173 km (0.057 R)
• M11: 8,838,841 km (0.115 R)
• M12: 9,620,789 km (0.108 R)
• M13: 12,583,574 km (0.089 R)
• M14: 13,101,482 km (0.025 R)
• M15: 19,094,373 km (0.059 R)
• M16: 20,638,373 km (0.074 R)
• M17: 23,023,112 km (0.108 R)
• M18: 27,269,747 km (0.094 R)
• M19: 37,160,560 km (0.099 R)
• M20: 37,989,482 km (0.056 R)
• M21: 41,429,335 km (0.071 R)
• M22: 43,747,205 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.7

Radius: 3.7

Gravity: 71.42 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.63 AU - 12.71 AU

Year: 16167 Days

Day: 24.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 61,995,636 km

• M1: 46,226 km (0.117 R)
• M2: 272,567 km (0.109 R)
• M3: 493,972 km (0.06 R)
• M4: 649,404 km (0.093 R)
• M5: 1,098,946 km (0.086 R)
• M6: 1,382,135 km (0.111 R)
• M7: 1,574,368 km (0.047 R)
• M8: 1,858,006 km (0.041 R)
• M9: 2,259,377 km (0.091 R)
• M10: 2,503,371 km (0.084 R)
• M11: 2,839,218 km (0.112 R)
• M12: 3,096,826 km (0.086 R)
• M13: 3,483,536 km (0.074 R)
• M14: 3,718,405 km (0.119 R)
• M15: 6,906,784 km (0.116 R)
• M16: 7,183,690 km (0.08 R)
• M17: 7,515,947 km (0.067 R)
• M18: 9,500,961 km (0.092 R)
• M19: 10,674,257 km (0.067 R)
• M20: 12,542,136 km (0.119 R)
• M21: 13,163,416 km (0.111 R)
• M22: 20,261,386 km (0.08 R)
• M23: 22,291,130 km (0.065 R)
• M24: 26,636,948 km (0.032 R)
• M25: 28,829,305 km (0.1 R)
• M26: 35,302,704 km (0.113 R)
• M27: 35,711,106 km (0.116 R)
• M28: 37,376,130 km (0.108 R)
• M29: 41,763,686 km (0.056 R)
• M30: 51,195,383 km (0.093 R)
• M31: 54,750,278 km (0.077 R)
• M32: 55,848,027 km (0.089 R)
• M33: 56,960,287 km (0.111 R)
• M34: 59,612,956 km (0.089 R)
• M35: 60,191,900 km (0.077 R)
• M36: 60,774,584 km (0.115 R)
• M37: 61,754,001 km (0.101 R)
• M38: 67,643,220 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.5

Radius: 4.6

Gravity: 21.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.23 AU - 14.05 AU

Year: 18138 Days

Day: 20.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,995,636 km

• M1: 57,146 km (0.037 R)
• M2: 230,830 km (0.107 R)
• M3: 530,773 km (0.115 R)
• M4: 1,331,271 km (0.067 R)
• M5: 2,067,891 km (0.102 R)
• M6: 3,069,150 km (0.095 R)
• M7: 4,111,099 km (0.074 R)
• M8: 5,891,613 km (0.074 R)
• M9: 6,165,078 km (0.106 R)
• M10: 7,299,628 km (0.11 R)
• M11: 7,846,109 km (0.099 R)
• M12: 10,138,996 km (0.06 R)
• M13: 11,051,543 km (0.056 R)
• M14: 11,347,597 km (0.102 R)
• M15: 21,211,183 km (0.062 R)
• M16: 23,079,361 km (0.095 R)
• M17: 25,875,196 km (0.06 R)
• M18: 32,609,493 km (0.088 R)
• M19: 33,958,866 km (0.053 R)
• M20: 36,768,314 km (0.119 R)
• M21: 45,059,926 km (0.103 R)
• M22: 46,425,156 km (0.073 R)
• M23: 48,761,276 km (0.042 R)
• M24: 55,717,129 km (0.066 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 19,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit