🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.2

Radius: 9.3

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.54 AU - 0.64 AU

Year: 313 Days

Day: 12.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,190,949 km

• M1: 115,639 km (0.094 R)
• M2: 408,103 km (0.107 R)
• M3: 712,385 km (0.108 R)
• M4: 1,017,864 km (0.109 R)
• M5: 1,330,673 km (0.093 R)
• M6: 1,627,625 km (0.115 R)
• M7: 2,125,636 km (0.103 R)
• M8: 2,684,683 km (0.099 R)
• M9: 3,092,188 km (0.093 R)
• M10: 3,517,794 km (0.103 R)
• M11: 4,171,537 km (0.108 R)
• M12: 4,554,806 km (0.086 R)
• M13: 4,846,971 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599

Radius: 9

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.75 AU - 0.95 AU

Year: 541 Days

Day: 6.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,190,949 km

• M1: 111,899 km (0.061 R)
• M2: 460,013 km (0.117 R)
• M3: 802,593 km (0.102 R)
• M4: 1,496,876 km (0.102 R)
• M5: 1,873,414 km (0.112 R)
• M6: 2,567,548 km (0.106 R)
• M7: 3,193,615 km (0.116 R)
• M8: 3,931,282 km (0.114 R)
• M9: 4,503,345 km (0.101 R)
• M10: 5,032,323 km (0.087 R)
• M11: 5,795,422 km (0.1 R)
• M12: 6,383,640 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.6

Radius: 13.5

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.42 AU - 1.44 AU

Year: 1180 Days

Day: 6.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,190,949 km

• M1: 168,597 km (0.098 R)
• M2: 654,042 km (0.076 R)
• M3: 1,471,594 km (0.116 R)
• M4: 2,055,774 km (0.116 R)
• M5: 3,377,322 km (0.052 R)
• M6: 4,057,244 km (0.066 R)
• M7: 4,747,488 km (0.048 R)
• M8: 6,942,089 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768

Radius: 15

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.47 AU - 2.99 AU

Year: 3114 Days

Day: 11.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,190,949 km

• M1: 186,549 km (0.076 R)
• M2: 668,702 km (0.092 R)
• M3: 1,210,247 km (0.102 R)
• M4: 2,213,001 km (0.082 R)
• M5: 3,108,494 km (0.11 R)
• M6: 4,086,266 km (0.095 R)
• M7: 5,412,750 km (0.095 R)
• M8: 6,023,409 km (0.088 R)
• M9: 7,607,501 km (0.117 R)
• M10: 9,950,951 km (0.118 R)
• M11: 10,464,072 km (0.098 R)
• M12: 10,994,845 km (0.077 R)
• M13: 12,468,833 km (0.113 R)
• M14: 15,024,114 km (0.07 R)
• M15: 15,966,431 km (0.103 R)
• M16: 18,377,350 km (0.048 R)
• M17: 19,212,256 km (0.098 R)
• M18: 21,606,121 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.9

Radius: 6.7

Gravity: 17.8 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.62 AU - 6.82 AU

Year: 12024 Days

Day: 22.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,190,949 km

• M1: 83,476 km (0.116 R)
• M2: 308,022 km (0.096 R)
• M3: 552,914 km (0.101 R)
• M4: 921,074 km (0.114 R)
• M5: 1,179,878 km (0.073 R)
• M6: 1,731,745 km (0.037 R)
• M7: 2,675,408 km (0.106 R)
• M8: 2,969,069 km (0.07 R)
• M9: 3,234,156 km (0.062 R)
• M10: 4,155,081 km (0.119 R)
• M11: 5,002,702 km (0.054 R)
• M12: 5,701,175 km (0.088 R)
• M13: 8,807,126 km (0.101 R)
• M14: 10,195,693 km (0.046 R)
• M15: 10,413,059 km (0.11 R)
• M16: 10,745,166 km (0.074 R)
• M17: 11,198,747 km (0.108 R)
• M18: 12,083,618 km (0.038 R)
• M19: 14,125,779 km (0.107 R)
• M20: 18,075,462 km (0.112 R)
• M21: 25,990,536 km (0.052 R)
• M22: 26,601,793 km (0.052 R)
• M23: 30,135,593 km (0.105 R)
• M24: 38,774,272 km (0.09 R)
• M25: 39,705,968 km (0.099 R)
• M26: 46,650,301 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.2

Radius: 6.5

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.8 AU - 11.28 AU

Year: 18761 Days

Day: 19 Hours

Environment

Temp: -239 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,190,949 km

• M1: 86,168 km (0.117 R)
• M2: 351,555 km (0.036 R)
• M3: 844,630 km (0.093 R)
• M4: 1,440,179 km (0.108 R)
• M5: 2,039,019 km (0.069 R)
• M6: 3,000,484 km (0.108 R)
• M7: 3,345,607 km (0.084 R)
• M8: 3,581,223 km (0.096 R)
• M9: 4,324,874 km (0.12 R)
• M10: 4,930,297 km (0.036 R)
• M11: 6,875,668 km (0.053 R)
• M12: 7,789,262 km (0.069 R)
• M13: 10,176,994 km (0.102 R)
• M14: 14,267,897 km (0.103 R)
• M15: 15,601,412 km (0.115 R)
• M16: 17,246,989 km (0.048 R)
• M17: 17,480,062 km (0.056 R)
• M18: 19,253,695 km (0.085 R)
• M19: 20,356,231 km (0.106 R)
• M20: 21,590,114 km (0.047 R)
• M21: 26,301,101 km (0.098 R)
• M22: 29,278,846 km (0.096 R)
• M23: 30,281,751 km (0.078 R)
• M24: 32,238,192 km (0.053 R)
• M25: 39,816,371 km (0.082 R)
• M26: 41,323,420 km (0.037 R)
• M27: 44,596,771 km (0.114 R)
• M28: 48,654,912 km (0.093 R)
• M29: 50,852,954 km (0.064 R)
• M30: 53,775,199 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 15,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit