🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.2

Radius: 13.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.39 AU - 0.65 AU

Year: 264 Days

Day: 5.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 56,619,935 km

• M1: 167,998 km (0.091 R)
• M2: 621,430 km (0.059 R)
• M3: 1,073,215 km (0.119 R)
• M4: 1,910,814 km (0.109 R)
• M5: 2,487,663 km (0.042 R)
• M6: 3,074,685 km (0.063 R)
• M7: 3,593,042 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217

Radius: 14.4

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.73 AU - 1.19 AU

Year: 661 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,619,935 km

• M1: 179,069 km (0.055 R)
• M2: 757,264 km (0.097 R)
• M3: 1,207,554 km (0.066 R)
• M4: 2,034,980 km (0.073 R)
• M5: 2,518,181 km (0.086 R)
• M6: 4,134,736 km (0.078 R)
• M7: 4,662,517 km (0.053 R)
• M8: 5,143,923 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.1

Radius: 13.5

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.84 AU - 1.2 AU

Year: 724 Days

Day: 10.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,619,935 km

• M1: 167,998 km (0.072 R)
• M2: 630,405 km (0.086 R)
• M3: 1,372,112 km (0.116 R)
• M4: 1,968,110 km (0.1 R)
• M5: 2,517,134 km (0.096 R)
• M6: 3,090,243 km (0.071 R)
• M7: 3,823,572 km (0.093 R)
• M8: 4,484,795 km (0.112 R)
• M9: 5,093,209 km (0.081 R)
• M10: 5,935,894 km (0.065 R)
• M11: 6,649,027 km (0.063 R)
• M12: 7,140,606 km (0.065 R)
• M13: 8,450,933 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949

Radius: 9.1

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.74 AU - 2.44 AU

Year: 2124 Days

Day: 10.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 56,619,935 km

• M1: 113,694 km (0.068 R)
• M2: 546,331 km (0.072 R)
• M3: 1,032,674 km (0.099 R)
• M4: 1,474,437 km (0.084 R)
• M5: 1,941,631 km (0.083 R)
• M6: 2,787,158 km (0.067 R)
• M7: 3,559,831 km (0.071 R)
• M8: 5,023,496 km (0.077 R)
• M9: 7,590,446 km (0.101 R)
• M10: 7,994,809 km (0.068 R)
• M11: 8,914,687 km (0.1 R)
• M12: 18,404,278 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970

Radius: 10.6

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.89 AU - 3.85 AU

Year: 4349 Days

Day: 5 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,619,935 km

• M1: 132,693 km (0.055 R)
• M2: 799,900 km (0.12 R)
• M3: 1,267,842 km (0.034 R)
• M4: 1,627,774 km (0.047 R)
• M5: 2,252,046 km (0.09 R)
• M6: 3,224,881 km (0.102 R)
• M7: 5,476,778 km (0.089 R)
• M8: 6,743,573 km (0.079 R)
• M9: 7,357,822 km (0.061 R)
• M10: 7,971,622 km (0.105 R)
• M11: 9,467,451 km (0.102 R)
• M12: 12,598,085 km (0.101 R)
• M13: 15,242,078 km (0.081 R)
• M14: 16,541,485 km (0.095 R)
• M15: 17,218,416 km (0.093 R)
• M16: 19,091,381 km (0.063 R)
• M17: 23,853,530 km (0.081 R)
• M18: 24,638,171 km (0.117 R)
• M19: 26,093,609 km (0.072 R)
• M20: 26,591,321 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579

Radius: 12

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.29 AU - 3.77 AU

Year: 4662 Days

Day: 11.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,619,935 km

• M1: 149,299 km (0.053 R)
• M2: 577,747 km (0.096 R)
• M3: 972,237 km (0.053 R)
• M4: 1,382,284 km (0.104 R)
• M5: 1,844,841 km (0.112 R)
• M6: 2,787,008 km (0.064 R)
• M7: 3,807,864 km (0.084 R)
• M8: 5,301,001 km (0.082 R)
• M9: 5,771,635 km (0.1 R)
• M10: 7,319,973 km (0.074 R)
• M11: 7,869,596 km (0.111 R)
• M12: 9,889,466 km (0.042 R)
• M13: 10,648,077 km (0.096 R)
• M14: 11,175,111 km (0.083 R)
• M15: 13,308,376 km (0.1 R)
• M16: 13,920,231 km (0.102 R)
• M17: 15,145,588 km (0.11 R)
• M18: 15,644,197 km (0.085 R)
• M19: 17,446,104 km (0.106 R)
• M20: 18,117,499 km (0.03 R)
• M21: 20,235,655 km (0.109 R)
• M22: 20,773,160 km (0.046 R)
• M23: 22,657,495 km (0.049 R)
• M24: 23,752,252 km (0.071 R)
• M25: 24,350,494 km (0.112 R)
• M26: 26,126,221 km (0.062 R)
• M27: 26,924,625 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.3

Radius: 5.2

Gravity: 12.4 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.53 AU - 9.07 AU

Year: 18350 Days

Day: 21.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,619,935 km

• M1: 64,776 km (0.094 R)
• M2: 240,703 km (0.055 R)
• M3: 618,886 km (0.052 R)
• M4: 906,563 km (0.05 R)
• M5: 1,292,974 km (0.04 R)
• M6: 1,765,853 km (0.102 R)
• M7: 1,988,305 km (0.114 R)
• M8: 2,573,532 km (0.097 R)
• M9: 2,837,423 km (0.105 R)
• M10: 3,630,142 km (0.119 R)
• M11: 3,962,548 km (0.102 R)
• M12: 5,714,339 km (0.067 R)
• M13: 7,435,164 km (0.109 R)
• M14: 8,628,207 km (0.113 R)
• M15: 9,422,871 km (0.053 R)
• M16: 12,775,808 km (0.05 R)
• M17: 20,737,107 km (0.103 R)
• M18: 23,828,547 km (0.101 R)
• M19: 30,680,429 km (0.03 R)
• M20: 32,519,286 km (0.089 R)
• M21: 35,289,390 km (0.116 R)
• M22: 36,288,554 km (0.079 R)
• M23: 40,610,137 km (0.06 R)
• M24: 44,970,766 km (0.09 R)
• M25: 46,292,911 km (0.097 R)
• M26: 50,729,236 km (0.084 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: 254 - 17,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit