🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.2

Radius: 9.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.54 AU - 0.84 AU

Year: 389 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,003,286 km

• M1: 113,246 km (0.057 R)
• M2: 405,111 km (0.091 R)
• M3: 799,451 km (0.094 R)
• M4: 1,146,069 km (0.046 R)
• M5: 1,463,067 km (0.041 R)
• M6: 1,865,037 km (0.057 R)
• M7: 2,745,420 km (0.083 R)
• M8: 3,093,684 km (0.1 R)
• M9: 3,381,660 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.2

Radius: 10.8

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.82 AU - 3.02 AU

Year: 2553 Days

Day: 6.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,003,286 km

• M1: 134,339 km (0.037 R)
• M2: 493,374 km (0.103 R)
• M3: 1,257,071 km (0.067 R)
• M4: 2,039,767 km (0.08 R)
• M5: 2,518,630 km (0.114 R)
• M6: 3,466,183 km (0.057 R)
• M7: 3,817,588 km (0.106 R)
• M8: 4,400,272 km (0.104 R)
• M9: 4,926,557 km (0.087 R)
• M10: 5,668,263 km (0.072 R)
• M11: 6,704,977 km (0.097 R)
• M12: 7,493,806 km (0.071 R)
• M13: 8,310,910 km (0.116 R)
• M14: 9,047,679 km (0.084 R)
• M15: 9,574,563 km (0.092 R)
• M16: 10,536,477 km (0.071 R)
• M17: 11,001,577 km (0.062 R)
• M18: 15,133,321 km (0.11 R)
• M19: 16,488,528 km (0.06 R)
• M20: 17,010,325 km (0.054 R)
• M21: 17,382,225 km (0.049 R)
• M22: 18,419,088 km (0.027 R)
• M23: 18,867,732 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.3

Radius: 14

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.49 AU - 2.75 AU

Year: 2876 Days

Day: 8.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,003,286 km

• M1: 177,273 km (0.108 R)
• M2: 616,343 km (0.086 R)
• M3: 1,299,557 km (0.101 R)
• M4: 2,184,279 km (0.071 R)
• M5: 2,821,865 km (0.112 R)
• M6: 3,359,370 km (0.074 R)
• M7: 5,435,339 km (0.048 R)
• M8: 7,524,773 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.6

Radius: 6.4

Gravity: 21.62 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.06 AU - 10.3 AU

Year: 18865 Days

Day: 20.6 Hours

Environment

Temp: -243 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,003,286 km

• M1: 81,381 km (0.052 R)
• M2: 332,556 km (0.114 R)
• M3: 796,309 km (0.055 R)
• M4: 1,339,051 km (0.091 R)
• M5: 2,317,121 km (0.082 R)
• M6: 2,616,616 km (0.09 R)
• M7: 2,994,052 km (0.101 R)
• M8: 3,436,113 km (0.108 R)
• M9: 3,703,295 km (0.099 R)
• M10: 5,215,131 km (0.049 R)
• M11: 6,910,374 km (0.051 R)
• M12: 8,139,171 km (0.111 R)
• M13: 8,454,524 km (0.107 R)
• M14: 9,449,649 km (0.057 R)
• M15: 11,407,885 km (0.111 R)
• M16: 12,620,675 km (0.091 R)
• M17: 13,402,772 km (0.116 R)
• M18: 15,299,823 km (0.031 R)
• M19: 16,106,305 km (0.078 R)
• M20: 18,068,431 km (0.117 R)
• M21: 21,951,842 km (0.096 R)
• M22: 26,816,166 km (0.081 R)
• M23: 30,681,925 km (0.107 R)
• M24: 31,445,921 km (0.083 R)
• M25: 34,355,749 km (0.03 R)
• M26: 35,456,939 km (0.067 R)
• M27: 36,581,467 km (0.103 R)
• M28: 37,296,245 km (0.115 R)
• M29: 38,020,299 km (0.098 R)
• M30: 44,314,779 km (0.025 R)
• M31: 44,800,822 km (0.109 R)
• M32: 48,132,816 km (0.082 R)
• M33: 50,561,088 km (0.083 R)
• M34: 53,801,378 km (0.08 R)
• M35: 55,660,132 km (0.084 R)
• M36: 57,753,754 km (0.114 R)
• M37: 59,113,000 km (0.071 R)
• M38: 68,796,470 km (0.111 R)
• M39: 78,062,562 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218.8

Radius: 3.5

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.7 AU - 11.12 AU

Year: 21159 Days

Day: 20.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,003,286 km

• M1: 62,083 km (0.06 R)
• M2: 353,051 km (0.081 R)
• M3: 462,407 km (0.111 R)
• M4: 789,428 km (0.079 R)
• M5: 1,292,675 km (0.071 R)
• M6: 2,108,732 km (0.065 R)
• M7: 2,624,545 km (0.069 R)
• M8: 3,075,134 km (0.094 R)
• M9: 4,303,781 km (0.066 R)
• M10: 5,681,578 km (0.044 R)
• M11: 6,314,377 km (0.074 R)
• M12: 9,021,051 km (0.077 R)
• M13: 10,409,169 km (0.084 R)
• M14: 11,013,395 km (0.074 R)
• M15: 11,757,196 km (0.067 R)
• M16: 12,779,548 km (0.075 R)
• M17: 14,793,883 km (0.071 R)
• M18: 15,346,198 km (0.069 R)
• M19: 16,786,676 km (0.077 R)
• M20: 18,951,208 km (0.069 R)
• M21: 20,691,629 km (0.117 R)
• M22: 21,732,531 km (0.055 R)
• M23: 26,446,211 km (0.117 R)
• M24: 32,140,055 km (0.109 R)
• M25: 37,700,159 km (0.079 R)
• M26: 39,774,932 km (0.11 R)
• M27: 44,433,859 km (0.04 R)
• M28: 47,485,955 km (0.08 R)
• M29: 52,400,693 km (0.055 R)
• M30: 53,197,900 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 11,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit