🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.87 AU - 1.21 AU

Year: 404 Days

Day: 36.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.3

Radius: 9.2

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.22 AU - 5.3 AU

Year: 3348 Days

Day: 11.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 66,435,116 km

• M1: 116,537 km (0.087 R)
• M2: 449,392 km (0.111 R)
• M3: 1,071,719 km (0.057 R)
• M4: 1,376,300 km (0.119 R)
• M5: 1,739,674 km (0.119 R)
• M6: 2,458,940 km (0.086 R)
• M7: 2,760,978 km (0.108 R)
• M8: 3,105,652 km (0.114 R)
• M9: 3,945,644 km (0.11 R)
• M10: 4,362,124 km (0.071 R)
• M11: 5,206,155 km (0.088 R)
• M12: 6,595,621 km (0.097 R)
• M13: 6,931,917 km (0.116 R)
• M14: 7,705,487 km (0.08 R)
• M15: 8,044,326 km (0.101 R)
• M16: 8,972,132 km (0.032 R)
• M17: 9,655,047 km (0.072 R)
• M18: 10,996,790 km (0.119 R)
• M19: 11,690,326 km (0.098 R)
• M20: 13,021,298 km (0.117 R)
• M21: 13,946,261 km (0.043 R)
• M22: 17,041,441 km (0.104 R)
• M23: 18,386,326 km (0.064 R)
• M24: 20,696,417 km (0.092 R)
• M25: 21,154,336 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.3

Radius: 13.5

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.17 AU - 4.89 AU

Year: 3672 Days

Day: 13.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,435,116 km

• M1: 167,998 km (0.087 R)
• M2: 945,608 km (0.109 R)
• M3: 1,501,065 km (0.107 R)
• M4: 1,972,149 km (0.071 R)
• M5: 2,589,838 km (0.04 R)
• M6: 3,113,132 km (0.041 R)
• M7: 3,586,310 km (0.089 R)
• M8: 4,608,213 km (0.105 R)
• M9: 5,123,727 km (0.046 R)
• M10: 5,983,915 km (0.119 R)
• M11: 6,969,615 km (0.109 R)
• M12: 9,339,395 km (0.094 R)
• M13: 11,571,694 km (0.078 R)
• M14: 12,158,268 km (0.104 R)
• M15: 13,587,975 km (0.064 R)
• M16: 14,395,055 km (0.067 R)
• M17: 15,127,187 km (0.073 R)
• M18: 17,240,107 km (0.089 R)
• M19: 18,549,687 km (0.117 R)
• M20: 19,417,056 km (0.066 R)
• M21: 22,250,738 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 9.2

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.05 AU - 6.43 AU

Year: 5237 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 66,435,116 km

• M1: 138,079 km (0.119 R)
• M2: 429,495 km (0.096 R)
• M3: 827,276 km (0.118 R)
• M4: 1,244,505 km (0.083 R)
• M5: 2,244,716 km (0.12 R)
• M6: 3,030,105 km (0.09 R)
• M7: 3,685,942 km (0.117 R)
• M8: 5,135,545 km (0.1 R)
• M9: 5,603,338 km (0.113 R)
• M10: 5,909,864 km (0.119 R)
• M11: 6,456,943 km (0.055 R)
• M12: 6,897,659 km (0.094 R)
• M13: 7,214,507 km (0.093 R)
• M14: 7,614,831 km (0.098 R)
• M15: 8,620,577 km (0.115 R)
• M16: 9,668,660 km (0.11 R)
• M17: 10,474,394 km (0.086 R)
• M18: 12,372,941 km (0.103 R)
• M19: 13,870,266 km (0.054 R)
• M20: 15,425,036 km (0.112 R)
• M21: 15,846,454 km (0.08 R)
• M22: 20,348,901 km (0.094 R)
• M23: 23,836,626 km (0.111 R)
• M24: 25,220,555 km (0.081 R)
• M25: 26,059,201 km (0.047 R)
• M26: 29,878,435 km (0.111 R)
• M27: 31,582,504 km (0.116 R)
• M28: 33,051,106 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.5

Radius: 8.3

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.07 AU - 13.27 AU

Year: 13272 Days

Day: 8.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,435,116 km

• M1: 103,372 km (0.113 R)
• M2: 362,924 km (0.1 R)
• M3: 659,577 km (0.101 R)
• M4: 1,000,959 km (0.084 R)
• M5: 1,336,059 km (0.05 R)
• M6: 2,051,884 km (0.057 R)
• M7: 2,334,475 km (0.048 R)
• M8: 3,144,996 km (0.08 R)
• M9: 3,628,496 km (0.114 R)
• M10: 4,160,616 km (0.107 R)
• M11: 5,276,167 km (0.119 R)
• M12: 5,922,131 km (0.061 R)
• M13: 6,619,706 km (0.067 R)
• M14: 8,177,768 km (0.063 R)
• M15: 10,179,836 km (0.104 R)
• M16: 11,008,309 km (0.101 R)
• M17: 12,426,497 km (0.076 R)
• M18: 13,115,545 km (0.117 R)
• M19: 17,484,550 km (0.067 R)
• M20: 17,795,864 km (0.102 R)
• M21: 18,269,640 km (0.086 R)
• M22: 22,096,204 km (0.108 R)
• M23: 22,735,884 km (0.098 R)
• M24: 24,437,411 km (0.098 R)
• M25: 25,319,290 km (0.109 R)
• M26: 30,495,975 km (0.092 R)
• M27: 31,747,959 km (0.109 R)
• M28: 34,232,780 km (0.074 R)
• M29: 36,844,160 km (0.104 R)
• M30: 45,470,871 km (0.119 R)
• M31: 48,928,377 km (0.085 R)
• M32: 51,275,418 km (0.103 R)
• M33: 56,701,034 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 8.7

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 10.05 AU - 13.17 AU

Year: 15064 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,435,116 km

• M1: 109,954 km (0.074 R)
• M2: 395,387 km (0.043 R)
• M3: 696,528 km (0.098 R)
• M4: 1,013,675 km (0.056 R)
• M5: 1,399,189 km (0.115 R)
• M6: 2,241,126 km (0.084 R)
• M7: 2,669,424 km (0.053 R)
• M8: 3,202,741 km (0.119 R)
• M9: 3,922,755 km (0.051 R)
• M10: 4,385,013 km (0.107 R)
• M11: 6,032,085 km (0.103 R)
• M12: 7,816,339 km (0.063 R)
• M13: 8,399,023 km (0.118 R)
• M14: 9,434,240 km (0.093 R)
• M15: 10,038,765 km (0.097 R)
• M16: 10,379,250 km (0.107 R)
• M17: 15,687,431 km (0.047 R)
• M18: 18,072,171 km (0.106 R)
• M19: 18,832,278 km (0.103 R)
• M20: 22,374,306 km (0.076 R)
• M21: 24,048,456 km (0.113 R)
• M22: 27,644,490 km (0.099 R)
• M23: 32,685,938 km (0.113 R)
• M24: 37,351,746 km (0.113 R)
• M25: 39,984,668 km (0.114 R)
• M26: 44,847,497 km (0.05 R)
• M27: 50,752,274 km (0.086 R)
• M28: 51,756,226 km (0.079 R)
• M29: 55,374,250 km (0.071 R)
• M30: 63,688,152 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 14,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit