🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.7

Radius: 13.2

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.48 AU - 0.68 AU

Year: 300 Days

Day: 8.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 28,611,404 km

• M1: 164,258 km (0.089 R)
• M2: 750,832 km (0.059 R)
• M3: 1,245,402 km (0.082 R)
• M4: 1,751,193 km (0.08 R)
• M5: 2,409,872 km (0.041 R)
• M6: 2,856,123 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.8

Radius: 12.4

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.49 AU - 0.67 AU

Year: 300 Days

Day: 7.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 28,611,404 km

• M1: 154,235 km (0.12 R)
• M2: 543,040 km (0.108 R)
• M3: 993,330 km (0.102 R)
• M4: 1,431,053 km (0.087 R)
• M5: 1,859,950 km (0.109 R)
• M6: 2,325,050 km (0.074 R)
• M7: 2,743,326 km (0.061 R)
• M8: 3,159,806 km (0.107 R)
• M9: 3,781,385 km (0.119 R)
• M10: 4,261,445 km (0.045 R)
• M11: 4,658,178 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.9

Radius: 13.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.68 AU - 1.06 AU

Year: 550 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 28,611,404 km

• M1: 172,187 km (0.112 R)
• M2: 652,097 km (0.077 R)
• M3: 1,115,103 km (0.048 R)
• M4: 2,299,918 km (0.117 R)
• M5: 2,766,065 km (0.118 R)
• M6: 4,065,921 km (0.042 R)
• M7: 4,657,730 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.4

Radius: 8.9

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.9 AU - 0.94 AU

Year: 599 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,611,404 km

• M1: 110,852 km (0.108 R)
• M2: 408,552 km (0.036 R)
• M3: 718,369 km (0.04 R)
• M4: 1,028,635 km (0.095 R)
• M5: 1,353,113 km (0.097 R)
• M6: 1,761,365 km (0.119 R)
• M7: 2,152,713 km (0.091 R)
• M8: 2,455,051 km (0.111 R)
• M9: 2,923,890 km (0.106 R)
• M10: 3,203,190 km (0.055 R)
• M11: 3,636,874 km (0.104 R)
• M12: 4,261,744 km (0.086 R)
• M13: 5,129,412 km (0.034 R)
• M14: 5,471,093 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.4

Radius: 9.8

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.26 AU - 3.34 AU

Year: 3178 Days

Day: 9.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,611,404 km

• M1: 121,922 km (0.068 R)
• M2: 448,195 km (0.071 R)
• M3: 861,235 km (0.068 R)
• M4: 1,331,271 km (0.106 R)
• M5: 2,810,495 km (0.086 R)
• M6: 3,422,201 km (0.034 R)
• M7: 5,219,769 km (0.1 R)
• M8: 5,903,730 km (0.089 R)
• M9: 6,253,789 km (0.11 R)
• M10: 6,907,233 km (0.033 R)
• M11: 7,923,451 km (0.117 R)
• M12: 8,826,723 km (0.064 R)
• M13: 10,876,812 km (0.111 R)
• M14: 17,164,112 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 13.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.18 AU - 3.44 AU

Year: 3195 Days

Day: 10.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,611,404 km

• M1: 167,998 km (0.111 R)
• M2: 591,211 km (0.07 R)
• M3: 1,098,796 km (0.068 R)
• M4: 1,580,352 km (0.103 R)
• M5: 2,462,531 km (0.038 R)
• M6: 3,200,497 km (0.077 R)
• M7: 3,651,983 km (0.119 R)
• M8: 8,013,509 km (0.091 R)
• M9: 8,817,298 km (0.116 R)
• M10: 9,984,910 km (0.093 R)
• M11: 11,295,986 km (0.107 R)
• M12: 11,992,962 km (0.085 R)
• M13: 13,045,234 km (0.077 R)
• M14: 15,020,673 km (0.112 R)
• M15: 15,703,588 km (0.041 R)
• M16: 19,868,093 km (0.112 R)
• M17: 22,952,652 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.9

Radius: 8.2

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.75 AU - 4.37 AU

Year: 4556 Days

Day: 5 Hours

Environment

Temp: -223 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 28,611,404 km

• M1: 102,624 km (0.113 R)
• M2: 526,435 km (0.052 R)
• M3: 1,154,746 km (0.059 R)
• M4: 1,534,425 km (0.119 R)
• M5: 2,024,059 km (0.046 R)
• M6: 2,734,649 km (0.034 R)
• M7: 3,118,966 km (0.036 R)
• M8: 4,322,331 km (0.106 R)
• M9: 4,975,775 km (0.059 R)
• M10: 5,578,654 km (0.109 R)
• M11: 6,573,031 km (0.107 R)
• M12: 7,196,854 km (0.073 R)
• M13: 7,470,918 km (0.089 R)
• M14: 8,076,789 km (0.046 R)
• M15: 8,372,993 km (0.104 R)
• M16: 9,066,229 km (0.06 R)
• M17: 11,011,301 km (0.119 R)
• M18: 12,177,566 km (0.099 R)
• M19: 13,016,361 km (0.101 R)
• M20: 13,787,837 km (0.099 R)
• M21: 15,592,287 km (0.077 R)
• M22: 16,640,070 km (0.066 R)
• M23: 17,983,758 km (0.041 R)
• M24: 21,374,095 km (0.077 R)
• M25: 23,181,985 km (0.051 R)
• M26: 23,555,382 km (0.049 R)
• M27: 24,933,178 km (0.106 R)
• M28: 28,270,706 km (0.048 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: 160 - 16,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit