🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.8

Radius: 8.4

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.43 AU - 0.67 AU

Year: 272 Days

Day: 13.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,669,816 km

• M1: 104,419 km (0.105 R)
• M2: 371,302 km (0.028 R)
• M3: 637,137 km (0.096 R)
• M4: 932,444 km (0.103 R)
• M5: 1,215,632 km (0.107 R)
• M6: 1,518,867 km (0.103 R)
• M7: 1,858,006 km (0.111 R)
• M8: 2,597,767 km (0.101 R)
• M9: 2,864,350 km (0.047 R)
• M10: 3,375,526 km (0.101 R)
• M11: 3,658,865 km (0.112 R)
• M12: 4,120,374 km (0.104 R)
• M13: 4,405,059 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.7

Radius: 14.3

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.65 AU - 1.01 AU

Year: 504 Days

Day: 13.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 38,669,816 km

• M1: 178,171 km (0.065 R)
• M2: 719,416 km (0.06 R)
• M3: 1,276,070 km (0.049 R)
• M4: 2,397,755 km (0.076 R)
• M5: 2,945,283 km (0.095 R)
• M6: 3,532,903 km (0.115 R)
• M7: 4,077,888 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.1

Radius: 14.6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.77 AU - 1.05 AU

Year: 579 Days

Day: 7.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 38,669,816 km

• M1: 181,612 km (0.062 R)
• M2: 700,268 km (0.066 R)
• M3: 1,200,523 km (0.06 R)
• M4: 1,815,669 km (0.11 R)
• M5: 2,422,139 km (0.051 R)
• M6: 3,310,302 km (0.118 R)
• M7: 3,936,070 km (0.067 R)
• M8: 4,468,189 km (0.063 R)
• M9: 5,098,894 km (0.087 R)
• M10: 5,751,889 km (0.115 R)
• M11: 6,641,098 km (0.118 R)
• M12: 7,247,568 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.3

Radius: 10.7

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.9 AU - 2.56 AU

Year: 2221 Days

Day: 7.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,669,816 km

• M1: 133,142 km (0.107 R)
• M2: 598,990 km (0.105 R)
• M3: 1,283,550 km (0.104 R)
• M4: 2,156,304 km (0.104 R)
• M5: 2,576,075 km (0.079 R)
• M6: 3,299,979 km (0.109 R)
• M7: 3,691,776 km (0.054 R)
• M8: 4,074,896 km (0.106 R)
• M9: 5,127,317 km (0.028 R)
• M10: 5,507,595 km (0.074 R)
• M11: 6,139,796 km (0.118 R)
• M12: 7,134,472 km (0.091 R)
• M13: 7,609,595 km (0.11 R)
• M14: 8,201,254 km (0.109 R)
• M15: 8,689,692 km (0.119 R)
• M16: 9,761,111 km (0.116 R)
• M17: 11,389,933 km (0.087 R)
• M18: 12,122,963 km (0.107 R)
• M19: 12,843,875 km (0.089 R)
• M20: 13,773,626 km (0.025 R)
• M21: 15,470,963 km (0.072 R)
• M22: 16,471,922 km (0.109 R)
• M23: 17,250,729 km (0.082 R)
• M24: 17,622,480 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.8

Radius: 12.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.67 AU - 4.97 AU

Year: 5988 Days

Day: 8 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,669,816 km

• M1: 157,975 km (0.077 R)
• M2: 659,727 km (0.109 R)
• M3: 1,092,962 km (0.11 R)
• M4: 1,550,432 km (0.12 R)
• M5: 1,987,408 km (0.11 R)
• M6: 2,586,398 km (0.056 R)
• M7: 3,380,613 km (0.093 R)
• M8: 4,039,741 km (0.117 R)
• M9: 5,616,054 km (0.095 R)
• M10: 6,038,668 km (0.091 R)
• M11: 7,981,645 km (0.05 R)
• M12: 9,001,005 km (0.054 R)
• M13: 9,982,666 km (0.117 R)
• M14: 11,078,022 km (0.072 R)
• M15: 11,836,483 km (0.104 R)
• M16: 12,298,740 km (0.099 R)
• M17: 12,917,477 km (0.109 R)
• M18: 17,135,090 km (0.065 R)
• M19: 18,641,091 km (0.096 R)
• M20: 20,364,758 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.3

Radius: 10.7

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.34 AU - 5.12 AU

Year: 6860 Days

Day: 10.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,669,816 km

• M1: 133,142 km (0.111 R)
• M2: 510,727 km (0.119 R)
• M3: 969,993 km (0.117 R)
• M4: 1,517,970 km (0.094 R)
• M5: 2,132,966 km (0.102 R)
• M6: 2,907,435 km (0.032 R)
• M7: 3,621,316 km (0.104 R)
• M8: 4,057,992 km (0.097 R)
• M9: 4,835,452 km (0.111 R)
• M10: 6,973,505 km (0.082 R)
• M11: 8,250,622 km (0.111 R)
• M12: 9,053,364 km (0.12 R)
• M13: 12,792,712 km (0.104 R)
• M14: 13,238,215 km (0.071 R)
• M15: 14,219,278 km (0.099 R)
• M16: 17,385,816 km (0.062 R)
• M17: 19,863,904 km (0.12 R)
• M18: 21,458,767 km (0.049 R)
• M19: 22,008,988 km (0.113 R)
• M20: 22,892,513 km (0.069 R)
• M21: 27,946,378 km (0.051 R)
• M22: 29,269,123 km (0.07 R)
• M23: 33,173,477 km (0.048 R)
• M24: 34,871,264 km (0.099 R)
• M25: 37,073,793 km (0.097 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: 540 - 18,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit