🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.3

Radius: 12.9

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.64 AU - 2.12 AU

Year: 1719 Days

Day: 9.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 32,977,590 km

• M1: 160,967 km (0.067 R)
• M2: 853,007 km (0.111 R)
• M3: 1,905,727 km (0.12 R)
• M4: 2,344,647 km (0.091 R)
• M5: 2,986,123 km (0.106 R)
• M6: 4,262,193 km (0.084 R)
• M7: 10,071,377 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 12.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.09 AU - 2.81 AU

Year: 2557 Days

Day: 11.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 175.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,977,590 km

• M1: 156,779 km (0.113 R)
• M2: 574,605 km (0.068 R)
• M3: 1,134,999 km (0.085 R)
• M4: 1,553,125 km (0.096 R)
• M5: 2,180,090 km (0.115 R)
• M6: 3,120,163 km (0.116 R)
• M7: 3,582,420 km (0.118 R)
• M8: 4,108,556 km (0.11 R)
• M9: 4,566,325 km (0.075 R)
• M10: 5,143,474 km (0.11 R)
• M11: 6,444,527 km (0.094 R)
• M12: 7,226,475 km (0.101 R)
• M13: 8,158,469 km (0.083 R)
• M14: 8,699,864 km (0.1 R)
• M15: 10,714,798 km (0.109 R)
• M16: 12,310,858 km (0.095 R)
• M17: 13,105,073 km (0.047 R)
• M18: 14,489,751 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.7

Radius: 13

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.81 AU - 3.03 AU

Year: 3327 Days

Day: 9.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 32,977,590 km

• M1: 161,865 km (0.117 R)
• M2: 617,989 km (0.105 R)
• M3: 1,701,825 km (0.077 R)
• M4: 2,409,124 km (0.081 R)
• M5: 2,878,861 km (0.097 R)
• M6: 4,246,934 km (0.081 R)
• M7: 5,407,963 km (0.113 R)
• M8: 6,355,815 km (0.112 R)
• M9: 8,285,628 km (0.096 R)
• M10: 9,438,130 km (0.076 R)
• M11: 10,201,677 km (0.081 R)
• M12: 14,134,605 km (0.098 R)
• M13: 17,275,413 km (0.052 R)
• M14: 18,141,734 km (0.112 R)
• M15: 18,754,038 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 11

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.62 AU - 4.72 AU

Year: 5679 Days

Day: 9.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 32,977,590 km

• M1: 136,732 km (0.116 R)
• M2: 484,248 km (0.047 R)
• M3: 1,423,573 km (0.033 R)
• M4: 1,768,247 km (0.077 R)
• M5: 2,800,023 km (0.083 R)
• M6: 3,526,620 km (0.049 R)
• M7: 4,322,780 km (0.047 R)
• M8: 4,749,882 km (0.111 R)
• M9: 6,170,763 km (0.104 R)
• M10: 6,889,880 km (0.1 R)
• M11: 7,817,985 km (0.092 R)
• M12: 9,921,780 km (0.067 R)
• M13: 10,478,134 km (0.081 R)
• M14: 11,806,264 km (0.108 R)
• M15: 12,590,905 km (0.106 R)
• M16: 13,690,748 km (0.12 R)
• M17: 14,322,500 km (0.026 R)
• M18: 18,528,444 km (0.064 R)
• M19: 21,750,034 km (0.098 R)
• M20: 24,232,312 km (0.091 R)
• M21: 25,930,547 km (0.037 R)
• M22: 35,841,855 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.5

Radius: 7.1

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.37 AU - 6.79 AU

Year: 9997 Days

Day: 16.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,977,590 km

• M1: 88,562 km (0.028 R)
• M2: 729,290 km (0.046 R)
• M3: 1,091,017 km (0.067 R)
• M4: 1,320,650 km (0.11 R)
• M5: 1,657,694 km (0.111 R)
• M6: 2,289,446 km (0.101 R)
• M7: 3,165,491 km (0.081 R)
• M8: 5,317,157 km (0.057 R)
• M9: 5,592,866 km (0.033 R)
• M10: 7,200,594 km (0.116 R)
• M11: 15,721,091 km (0.107 R)
• M12: 16,290,460 km (0.092 R)
• M13: 16,580,231 km (0.071 R)
• M14: 21,436,178 km (0.093 R)
• M15: 22,047,734 km (0.111 R)
• M16: 23,397,406 km (0.113 R)
• M17: 24,705,939 km (0.043 R)
• M18: 24,992,568 km (0.104 R)
• M19: 26,062,492 km (0.101 R)
• M20: 29,777,606 km (0.088 R)
• M21: 31,424,678 km (0.107 R)
• M22: 35,623,591 km (0.104 R)
• M23: 48,617,064 km (0.112 R)
• M24: 49,823,870 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.7

Radius: 3.8

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.52 AU - 8.18 AU

Year: 14667 Days

Day: 15.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,977,590 km

• M1: 47,273 km (0.08 R)
• M2: 259,104 km (0.114 R)
• M3: 491,130 km (0.085 R)
• M4: 1,096,253 km (0.106 R)
• M5: 2,202,529 km (0.115 R)
• M6: 3,108,494 km (0.113 R)
• M7: 4,089,856 km (0.095 R)
• M8: 5,676,790 km (0.083 R)
• M9: 6,539,073 km (0.117 R)
• M10: 7,412,126 km (0.082 R)
• M11: 8,439,265 km (0.111 R)
• M12: 9,258,762 km (0.113 R)
• M13: 10,539,320 km (0.114 R)
• M14: 11,537,137 km (0.111 R)
• M15: 15,494,749 km (0.099 R)
• M16: 17,873,804 km (0.041 R)
• M17: 18,740,574 km (0.115 R)
• M18: 30,757,322 km (0.11 R)
• M19: 31,135,954 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 13,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit