🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.2

Radius: 15

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.63 AU - 0.83 AU

Year: 431 Days

Day: 10.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 44,223,696 km

• M1: 197,768 km (0.074 R)
• M2: 836,551 km (0.109 R)
• M3: 1,324,240 km (0.118 R)
• M4: 2,060,561 km (0.076 R)
• M5: 3,393,329 km (0.05 R)
• M6: 3,991,122 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.5

Radius: 13.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.7 AU - 0.98 AU

Year: 531 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 44,223,696 km

• M1: 167,400 km (0.066 R)
• M2: 714,330 km (0.077 R)
• M3: 1,172,847 km (0.059 R)
• M4: 1,766,601 km (0.049 R)
• M5: 3,264,226 km (0.09 R)
• M6: 3,840,327 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.4

Radius: 8.6

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.95 AU - 1.29 AU

Year: 818 Days

Day: 7 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 44,223,696 km

• M1: 109,057 km (0.12 R)
• M2: 377,286 km (0.08 R)
• M3: 777,161 km (0.093 R)
• M4: 1,451,399 km (0.052 R)
• M5: 1,775,428 km (0.11 R)
• M6: 2,177,696 km (0.063 R)
• M7: 2,804,062 km (0.104 R)
• M8: 3,545,470 km (0.053 R)
• M9: 4,108,406 km (0.114 R)
• M10: 4,378,879 km (0.043 R)
• M11: 4,695,428 km (0.053 R)
• M12: 5,153,347 km (0.047 R)
• M13: 5,640,887 km (0.048 R)
• M14: 5,915,848 km (0.06 R)
• M15: 6,927,728 km (0.097 R)
• M16: 7,451,470 km (0.051 R)
• M17: 8,099,977 km (0.069 R)
• M18: 8,629,852 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.2

Radius: 14.7

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.46 AU - 2.08 AU

Year: 1625 Days

Day: 7.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,223,696 km

• M1: 186,100 km (0.078 R)
• M2: 693,536 km (0.096 R)
• M3: 1,254,677 km (0.067 R)
• M4: 1,977,235 km (0.106 R)
• M5: 2,626,041 km (0.03 R)
• M6: 3,092,936 km (0.11 R)
• M7: 3,743,687 km (0.093 R)
• M8: 4,268,626 km (0.051 R)
• M9: 5,468,101 km (0.091 R)
• M10: 6,261,868 km (0.046 R)
• M11: 7,674,969 km (0.1 R)
• M12: 8,218,309 km (0.07 R)
• M13: 8,816,401 km (0.096 R)
• M14: 9,909,662 km (0.043 R)
• M15: 10,456,442 km (0.095 R)
• M16: 11,159,702 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.5

Radius: 3.4

Gravity: 50.56 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.35 AU - 6.35 AU

Year: 11045 Days

Day: 17.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,223,696 km

• M1: 42,336 km (0.109 R)
• M2: 193,280 km (0.104 R)
• M3: 302,337 km (0.086 R)
• M4: 573,259 km (0.111 R)
• M5: 1,474,287 km (0.075 R)
• M6: 1,966,913 km (0.091 R)
• M7: 3,010,956 km (0.091 R)
• M8: 3,242,683 km (0.072 R)
• M9: 3,928,290 km (0.115 R)
• M10: 4,120,673 km (0.076 R)
• M11: 4,465,197 km (0.105 R)
• M12: 4,766,637 km (0.03 R)
• M13: 4,985,648 km (0.07 R)
• M14: 5,579,552 km (0.116 R)
• M15: 6,330,383 km (0.079 R)
• M16: 7,268,213 km (0.087 R)
• M17: 9,512,330 km (0.113 R)
• M18: 10,317,915 km (0.096 R)
• M19: 10,951,163 km (0.108 R)
• M20: 12,587,763 km (0.089 R)
• M21: 17,122,075 km (0.111 R)
• M22: 25,741,156 km (0.031 R)
• M23: 35,899,151 km (0.055 R)
• M24: 38,332,210 km (0.056 R)
• M25: 38,456,526 km (0.053 R)
• M26: 41,393,880 km (0.071 R)
• M27: 42,051,662 km (0.087 R)
• M28: 44,203,328 km (0.104 R)
• M29: 46,710,290 km (0.052 R)
• M30: 47,998,626 km (0.107 R)
• M31: 48,143,138 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.5

Radius: 4.9

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.62 AU - 9.18 AU

Year: 16805 Days

Day: 20.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 44,223,696 km

• M1: 61,634 km (0.104 R)
• M2: 252,222 km (0.058 R)
• M3: 481,705 km (0.107 R)
• M4: 734,526 km (0.109 R)
• M5: 1,938,190 km (0.092 R)
• M6: 2,104,244 km (0.072 R)
• M7: 2,721,185 km (0.117 R)
• M8: 3,356,228 km (0.103 R)
• M9: 3,523,479 km (0.062 R)
• M10: 4,112,146 km (0.117 R)
• M11: 4,331,606 km (0.108 R)
• M12: 4,944,958 km (0.094 R)
• M13: 5,953,696 km (0.117 R)
• M14: 9,840,548 km (0.114 R)
• M15: 11,051,244 km (0.097 R)
• M16: 11,801,477 km (0.11 R)
• M17: 17,100,233 km (0.086 R)
• M18: 18,029,386 km (0.114 R)
• M19: 18,321,999 km (0.08 R)
• M20: 18,916,501 km (0.103 R)
• M21: 19,218,689 km (0.089 R)
• M22: 21,018,501 km (0.119 R)
• M23: 21,424,061 km (0.103 R)
• M24: 24,858,977 km (0.11 R)
• M25: 30,362,234 km (0.058 R)
• M26: 31,404,632 km (0.1 R)
• M27: 32,255,545 km (0.084 R)
• M28: 33,121,717 km (0.097 R)
• M29: 34,449,996 km (0.096 R)
• M30: 35,583,499 km (0.057 R)
• M31: 36,159,601 km (0.11 R)
• M32: 42,009,476 km (0.072 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: 424 - 15,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit