🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.9

Radius: 14.8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.95 AU - 1.01 AU

Year: 658 Days

Day: 8.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,777,494 km

• M1: 184,005 km (0.114 R)
• M2: 660,624 km (0.027 R)
• M3: 1,181,524 km (0.025 R)
• M4: 1,858,754 km (0.077 R)
• M5: 2,323,853 km (0.031 R)
• M6: 2,868,090 km (0.062 R)
• M7: 3,341,568 km (0.111 R)
• M8: 3,825,068 km (0.117 R)
• M9: 4,511,722 km (0.099 R)
• M10: 5,227,099 km (0.115 R)
• M11: 7,207,775 km (0.091 R)
• M12: 7,767,421 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 14.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.84 AU - 3.18 AU

Year: 3542 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 74.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,777,494 km

• M1: 188,493 km (0.104 R)
• M2: 701,913 km (0.082 R)
• M3: 1,720,824 km (0.12 R)
• M4: 2,307,996 km (0.1 R)
• M5: 3,010,508 km (0.112 R)
• M6: 3,957,911 km (0.079 R)
• M7: 4,444,254 km (0.097 R)
• M8: 5,458,826 km (0.118 R)
• M9: 7,024,667 km (0.11 R)
• M10: 9,172,444 km (0.052 R)
• M11: 9,634,103 km (0.07 R)
• M12: 11,728,024 km (0.111 R)
• M13: 13,266,788 km (0.095 R)
• M14: 14,571,281 km (0.108 R)
• M15: 17,610,213 km (0.116 R)
• M16: 20,199,153 km (0.068 R)
• M17: 22,335,261 km (0.101 R)
• M18: 24,178,606 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.5

Radius: 13.1

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.58 AU - 3.62 AU

Year: 3702 Days

Day: 5.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 67,777,494 km

• M1: 165,306 km (0.067 R)
• M2: 582,085 km (0.049 R)
• M3: 1,054,815 km (0.12 R)
• M4: 1,472,193 km (0.103 R)
• M5: 1,977,235 km (0.069 R)
• M6: 2,401,794 km (0.099 R)
• M7: 3,093,385 km (0.065 R)
• M8: 3,873,388 km (0.11 R)
• M9: 5,121,334 km (0.092 R)
• M10: 5,797,815 km (0.118 R)
• M11: 6,621,950 km (0.067 R)
• M12: 7,046,957 km (0.087 R)
• M13: 8,156,076 km (0.094 R)
• M14: 9,491,686 km (0.072 R)
• M15: 10,884,891 km (0.064 R)
• M16: 11,872,087 km (0.085 R)
• M17: 12,964,750 km (0.114 R)
• M18: 14,575,470 km (0.077 R)
• M19: 15,561,320 km (0.088 R)
• M20: 16,261,139 km (0.067 R)
• M21: 18,132,160 km (0.119 R)
• M22: 20,332,744 km (0.05 R)
• M23: 21,104,220 km (0.114 R)
• M24: 21,695,730 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.9

Radius: 11.5

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.57 AU - 4.01 AU

Year: 4047 Days

Day: 11.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,777,494 km

• M1: 143,764 km (0.108 R)
• M2: 502,649 km (0.098 R)
• M3: 918,830 km (0.096 R)
• M4: 1,594,414 km (0.114 R)
• M5: 2,050,987 km (0.083 R)
• M6: 2,457,594 km (0.099 R)
• M7: 3,269,162 km (0.051 R)
• M8: 3,767,922 km (0.094 R)
• M9: 4,451,285 km (0.08 R)
• M10: 5,736,330 km (0.103 R)
• M11: 6,882,400 km (0.051 R)
• M12: 7,317,879 km (0.041 R)
• M13: 8,005,431 km (0.045 R)
• M14: 8,628,506 km (0.109 R)
• M15: 9,061,741 km (0.109 R)
• M16: 9,738,821 km (0.056 R)
• M17: 11,493,156 km (0.107 R)
• M18: 14,330,578 km (0.115 R)
• M19: 15,197,947 km (0.055 R)
• M20: 16,925,204 km (0.037 R)
• M21: 18,244,956 km (0.118 R)
• M22: 19,202,831 km (0.072 R)
• M23: 21,088,513 km (0.098 R)
• M24: 21,810,023 km (0.081 R)
• M25: 22,957,289 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.7

Radius: 8.9

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.29 AU - 5.57 AU

Year: 8582 Days

Day: 13.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,777,494 km

• M1: 112,647 km (0.119 R)
• M2: 543,639 km (0.115 R)
• M3: 1,823,000 km (0.09 R)
• M4: 2,281,816 km (0.071 R)
• M5: 3,091,440 km (0.11 R)
• M6: 4,633,944 km (0.107 R)
• M7: 7,359,168 km (0.111 R)
• M8: 8,567,171 km (0.1 R)
• M9: 9,950,951 km (0.093 R)
• M10: 10,849,586 km (0.045 R)
• M11: 12,522,539 km (0.061 R)
• M12: 15,703,737 km (0.12 R)
• M13: 17,128,807 km (0.118 R)
• M14: 19,311,140 km (0.049 R)
• M15: 23,608,638 km (0.063 R)
• M16: 32,617,871 km (0.099 R)
• M17: 35,154,153 km (0.06 R)
• M18: 38,776,516 km (0.09 R)
• M19: 40,865,052 km (0.092 R)
• M20: 43,286,742 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.5

Radius: 5

Gravity: 27.42 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.53 AU - 10.47 AU

Year: 16808 Days

Day: 18.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 67,777,494 km

• M1: 62,831 km (0.101 R)
• M2: 628,610 km (0.028 R)
• M3: 793,018 km (0.064 R)
• M4: 1,252,284 km (0.106 R)
• M5: 1,765,404 km (0.084 R)
• M6: 2,059,963 km (0.093 R)
• M7: 2,281,068 km (0.117 R)
• M8: 2,495,592 km (0.099 R)
• M9: 2,818,723 km (0.092 R)
• M10: 3,548,013 km (0.11 R)
• M11: 3,748,623 km (0.106 R)
• M12: 4,763,346 km (0.074 R)
• M13: 4,972,334 km (0.096 R)
• M14: 6,232,696 km (0.079 R)
• M15: 6,696,449 km (0.117 R)
• M16: 7,003,275 km (0.114 R)
• M17: 8,225,489 km (0.104 R)
• M18: 8,679,818 km (0.089 R)
• M19: 10,029,789 km (0.117 R)
• M20: 12,471,077 km (0.11 R)
• M21: 13,898,839 km (0.087 R)
• M22: 16,278,791 km (0.114 R)
• M23: 21,073,553 km (0.105 R)
• M24: 21,827,227 km (0.044 R)
• M25: 23,288,499 km (0.118 R)
• M26: 26,404,623 km (0.043 R)
• M27: 30,022,797 km (0.099 R)
• M28: 36,854,483 km (0.094 R)
• M29: 40,918,309 km (0.051 R)
• M30: 41,501,292 km (0.105 R)
• M31: 42,089,660 km (0.101 R)
• M32: 44,040,716 km (0.103 R)
• M33: 45,115,726 km (0.076 R)
• M34: 48,771,299 km (0.057 R)
• M35: 50,587,418 km (0.118 R)
• M36: 54,705,398 km (0.051 R)
• M37: 56,845,695 km (0.087 R)
• M38: 57,389,334 km (0.095 R)
• M39: 57,936,413 km (0.11 R)
• M40: 60,535,826 km (0.09 R)
• M41: 67,574,555 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 13,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit