🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.5

Radius: 9.2

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.4 AU - 0.6 AU

Year: 236 Days

Day: 6.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,161,330 km

• M1: 114,442 km (0.082 R)
• M2: 439,519 km (0.103 R)
• M3: 822,489 km (0.059 R)
• M4: 1,189,752 km (0.1 R)
• M5: 1,760,468 km (0.088 R)
• M6: 2,138,352 km (0.071 R)
• M7: 2,430,816 km (0.112 R)
• M8: 2,811,991 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.5

Radius: 13.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.57 AU - 0.61 AU

Year: 302 Days

Day: 5.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,161,330 km

• M1: 172,935 km (0.116 R)
• M2: 664,813 km (0.041 R)
• M3: 1,387,969 km (0.115 R)
• M4: 1,893,909 km (0.115 R)
• M5: 2,918,954 km (0.06 R)
• M6: 3,522,880 km (0.088 R)
• M7: 4,286,727 km (0.099 R)
• M8: 4,912,345 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.8

Radius: 11.8

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.86 AU - 1.02 AU

Year: 608 Days

Day: 10.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,161,330 km

• M1: 148,999 km (0.047 R)
• M2: 543,040 km (0.059 R)
• M3: 918,232 km (0.044 R)
• M4: 2,131,171 km (0.113 R)
• M5: 2,784,615 km (0.045 R)
• M6: 3,704,791 km (0.042 R)
• M7: 4,197,866 km (0.076 R)
• M8: 4,884,221 km (0.106 R)
• M9: 6,501,075 km (0.1 R)
• M10: 7,134,023 km (0.071 R)
• M11: 7,854,038 km (0.12 R)

Asteroid Belt

Center: 1.51 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.1

Radius: 8.7

Gravity: 12.51 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.77 AU - 2.37 AU

Year: 1986 Days

Day: 5.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 55,161,330 km

• M1: 108,608 km (0.094 R)
• M2: 526,435 km (0.114 R)
• M3: 1,099,694 km (0.06 R)
• M4: 1,657,844 km (0.108 R)
• M5: 2,032,437 km (0.086 R)
• M6: 2,366,788 km (0.061 R)
• M7: 2,798,228 km (0.081 R)
• M8: 3,230,716 km (0.082 R)
• M9: 4,129,350 km (0.095 R)
• M10: 4,414,484 km (0.072 R)
• M11: 4,956,776 km (0.026 R)
• M12: 5,714,788 km (0.111 R)
• M13: 6,439,590 km (0.092 R)
• M14: 7,195,209 km (0.113 R)
• M15: 7,731,068 km (0.091 R)
• M16: 8,229,379 km (0.075 R)
• M17: 8,682,810 km (0.066 R)
• M18: 9,255,770 km (0.06 R)
• M19: 9,746,451 km (0.112 R)
• M20: 10,817,721 km (0.032 R)
• M21: 12,296,197 km (0.077 R)
• M22: 13,280,401 km (0.118 R)
• M23: 13,769,287 km (0.086 R)
• M24: 15,356,670 km (0.091 R)
• M25: 18,177,188 km (0.11 R)

Asteroid Belt

Center: 3.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.6

Radius: 12.5

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.05 AU - 4.13 AU

Year: 5516 Days

Day: 6.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,161,330 km

• M1: 155,582 km (0.102 R)
• M2: 590,912 km (0.103 R)
• M3: 1,204,412 km (0.116 R)
• M4: 3,333,190 km (0.117 R)
• M5: 4,385,013 km (0.104 R)
• M6: 6,312,432 km (0.119 R)
• M7: 6,994,748 km (0.088 R)
• M8: 8,148,895 km (0.097 R)
• M9: 8,710,037 km (0.077 R)
• M10: 10,550,091 km (0.076 R)
• M11: 14,229,301 km (0.078 R)
• M12: 15,044,310 km (0.114 R)
• M13: 16,075,787 km (0.078 R)
• M14: 22,568,933 km (0.111 R)
• M15: 23,517,084 km (0.106 R)
• M16: 24,163,646 km (0.092 R)
• M17: 29,397,926 km (0.114 R)
• M18: 30,053,913 km (0.069 R)
• M19: 31,982,230 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.8

Radius: 7.6

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.99 AU - 7.97 AU

Year: 11000 Days

Day: 21.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,161,330 km

• M1: 94,695 km (0.082 R)
• M2: 346,469 km (0.085 R)
• M3: 1,190,500 km (0.089 R)
• M4: 1,479,673 km (0.03 R)
• M5: 1,815,669 km (0.098 R)
• M6: 2,239,779 km (0.111 R)
• M7: 2,600,011 km (0.063 R)
• M8: 2,952,164 km (0.084 R)
• M9: 5,315,811 km (0.093 R)
• M10: 6,692,859 km (0.067 R)
• M11: 11,119,011 km (0.098 R)
• M12: 13,668,009 km (0.069 R)
• M13: 15,357,269 km (0.112 R)
• M14: 17,794,068 km (0.092 R)
• M15: 18,105,980 km (0.12 R)
• M16: 20,648,097 km (0.099 R)
• M17: 21,428,549 km (0.11 R)
• M18: 25,332,455 km (0.066 R)
• M19: 25,628,210 km (0.025 R)
• M20: 27,867,989 km (0.039 R)
• M21: 29,035,301 km (0.079 R)
• M22: 35,120,045 km (0.075 R)
• M23: 37,238,500 km (0.043 R)
• M24: 38,653,846 km (0.031 R)
• M25: 40,640,954 km (0.093 R)
• M26: 42,140,823 km (0.094 R)
• M27: 43,395,201 km (0.062 R)
• M28: 44,817,876 km (0.089 R)
• M29: 47,606,231 km (0.079 R)
• M30: 47,906,325 km (0.105 R)
• M31: 51,448,503 km (0.098 R)
• M32: 54,013,059 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 17,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit