🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.4

Radius: 12.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.73 AU - 1.15 AU

Year: 629 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,450,450 km

• M1: 160,369 km (0.066 R)
• M2: 618,587 km (0.078 R)
• M3: 1,050,177 km (0.094 R)
• M4: 1,465,461 km (0.042 R)
• M5: 1,993,242 km (0.105 R)
• M6: 2,880,657 km (0.079 R)
• M7: 3,427,886 km (0.096 R)
• M8: 3,920,511 km (0.114 R)
• M9: 4,357,188 km (0.089 R)
• M10: 4,795,061 km (0.093 R)
• M11: 5,363,084 km (0.064 R)
• M12: 5,939,335 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 8.1

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.64 AU - 4.64 AU

Year: 5814 Days

Day: 7.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,450,450 km

• M1: 105,317 km (0.06 R)
• M2: 380,876 km (0.091 R)
• M3: 652,696 km (0.085 R)
• M4: 929,452 km (0.111 R)
• M5: 1,580,950 km (0.103 R)
• M6: 1,963,622 km (0.111 R)
• M7: 2,644,442 km (0.081 R)
• M8: 3,127,194 km (0.025 R)
• M9: 3,473,663 km (0.101 R)
• M10: 3,733,664 km (0.112 R)
• M11: 4,391,296 km (0.118 R)
• M12: 4,669,847 km (0.11 R)
• M13: 5,014,371 km (0.107 R)
• M14: 5,724,811 km (0.086 R)
• M15: 8,183,901 km (0.099 R)
• M16: 9,539,557 km (0.056 R)
• M17: 10,672,761 km (0.115 R)
• M18: 12,740,054 km (0.052 R)
• M19: 13,204,406 km (0.049 R)
• M20: 14,386,827 km (0.114 R)
• M21: 15,003,769 km (0.09 R)
• M22: 17,459,717 km (0.05 R)
• M23: 18,552,380 km (0.065 R)
• M24: 19,418,103 km (0.059 R)
• M25: 20,102,214 km (0.099 R)
• M26: 22,177,286 km (0.097 R)
• M27: 24,707,435 km (0.073 R)
• M28: 25,187,345 km (0.051 R)
• M29: 26,000,858 km (0.086 R)
• M30: 28,546,714 km (0.085 R)
• M31: 30,151,451 km (0.076 R)
• M32: 30,791,431 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 10.8

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.19 AU - 5.71 AU

Year: 8782 Days

Day: 13.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 82,450,450 km

• M1: 144,960 km (0.118 R)
• M2: 550,221 km (0.088 R)
• M3: 2,060,112 km (0.08 R)
• M4: 3,096,078 km (0.063 R)
• M5: 4,173,033 km (0.1 R)
• M6: 14,825,897 km (0.109 R)
• M7: 17,824,138 km (0.077 R)
• M8: 19,542,119 km (0.114 R)
• M9: 23,828,697 km (0.106 R)
• M10: 30,848,577 km (0.086 R)
• M11: 33,207,436 km (0.12 R)
• M12: 38,645,169 km (0.057 R)
• M13: 40,749,712 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.8

Radius: 4.7

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.71 AU - 6.91 AU

Year: 9667 Days

Day: 17 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 82,450,450 km

• M1: 106,065 km (0.067 R)
• M2: 371,302 km (0.119 R)
• M3: 638,185 km (0.096 R)
• M4: 1,477,877 km (0.119 R)
• M5: 2,767,710 km (0.071 R)
• M6: 4,559,743 km (0.099 R)
• M7: 6,514,688 km (0.082 R)
• M8: 6,828,096 km (0.118 R)
• M9: 8,103,717 km (0.077 R)
• M10: 8,881,775 km (0.066 R)
• M11: 14,155,998 km (0.093 R)
• M12: 14,919,396 km (0.1 R)
• M13: 17,908,959 km (0.087 R)
• M14: 19,223,027 km (0.057 R)
• M15: 23,386,934 km (0.074 R)
• M16: 25,123,466 km (0.073 R)
• M17: 28,114,227 km (0.116 R)
• M18: 29,037,096 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.8

Radius: 4.6

Gravity: 38.6 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.27 AU - 12.01 AU

Year: 20660 Days

Day: 15.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 82,450,450 km

• M1: 59,690 km (0.101 R)
• M2: 329,714 km (0.051 R)
• M3: 899,083 km (0.104 R)
• M4: 1,678,937 km (0.052 R)
• M5: 2,025,406 km (0.118 R)
• M6: 2,807,952 km (0.103 R)
• M7: 3,353,087 km (0.119 R)
• M8: 3,650,786 km (0.094 R)
• M9: 4,063,826 km (0.108 R)
• M10: 4,907,259 km (0.074 R)
• M11: 6,205,320 km (0.116 R)
• M12: 6,839,166 km (0.101 R)
• M13: 7,075,830 km (0.091 R)
• M14: 7,268,961 km (0.1 R)
• M15: 8,182,106 km (0.045 R)
• M16: 9,456,979 km (0.115 R)
• M17: 9,929,858 km (0.079 R)
• M18: 10,605,591 km (0.084 R)
• M19: 11,115,870 km (0.109 R)
• M20: 12,323,723 km (0.115 R)
• M21: 12,533,160 km (0.03 R)
• M22: 14,526,851 km (0.118 R)
• M23: 14,996,887 km (0.078 R)
• M24: 18,850,977 km (0.106 R)
• M25: 20,659,316 km (0.091 R)
• M26: 21,554,959 km (0.111 R)
• M27: 21,961,267 km (0.108 R)
• M28: 22,788,992 km (0.105 R)
• M29: 23,637,361 km (0.089 R)
• M30: 24,506,674 km (0.101 R)
• M31: 25,622,974 km (0.117 R)
• M32: 29,174,427 km (0.084 R)
• M33: 32,506,421 km (0.084 R)
• M34: 33,309,761 km (0.088 R)
• M35: 39,157,093 km (0.106 R)
• M36: 44,824,608 km (0.117 R)
• M37: 45,652,633 km (0.111 R)
• M38: 54,688,494 km (0.109 R)
• M39: 55,823,941 km (0.096 R)
• M40: 58,337,934 km (0.119 R)
• M41: 60,322,349 km (0.118 R)
• M42: 65,479,287 km (0.075 R)
• M43: 71,146,204 km (0.095 R)
• M44: 82,203,581 km (0.07 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit