🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.5

Radius: 14.7

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.78 AU - 0.9 AU

Year: 522 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,420,604 km

• M1: 182,958 km (0.09 R)
• M2: 642,224 km (0.043 R)
• M3: 1,552,527 km (0.053 R)
• M4: 2,247,259 km (0.087 R)
• M5: 2,781,324 km (0.083 R)
• M6: 4,255,162 km (0.08 R)
• M7: 4,901,873 km (0.067 R)
• M8: 5,420,828 km (0.119 R)
• M9: 6,182,730 km (0.078 R)
• M10: 6,932,665 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.6

Radius: 9.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.91 AU - 1.29 AU

Year: 782 Days

Day: 14 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,420,604 km

• M1: 119,678 km (0.118 R)
• M2: 418,425 km (0.041 R)
• M3: 896,091 km (0.038 R)
• M4: 1,321,847 km (0.063 R)
• M5: 2,313,830 km (0.093 R)
• M6: 2,659,102 km (0.109 R)
• M7: 3,702,248 km (0.087 R)
• M8: 4,575,152 km (0.091 R)
• M9: 5,817,562 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.7

Radius: 13.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.78 AU - 2.26 AU

Year: 1947 Days

Day: 5.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 77,420,604 km

• M1: 164,258 km (0.083 R)
• M2: 623,524 km (0.069 R)
• M3: 1,267,842 km (0.105 R)
• M4: 2,146,729 km (0.059 R)
• M5: 2,570,540 km (0.053 R)
• M6: 3,646,897 km (0.114 R)
• M7: 4,102,123 km (0.093 R)
• M8: 4,513,069 km (0.057 R)
• M9: 4,986,695 km (0.059 R)
• M10: 5,955,042 km (0.091 R)
• M11: 6,610,880 km (0.119 R)
• M12: 7,201,342 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.7

Radius: 11.4

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.3 AU - 3.66 AU

Year: 4403 Days

Day: 10.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,420,604 km

• M1: 141,819 km (0.113 R)
• M2: 791,373 km (0.04 R)
• M3: 1,251,835 km (0.088 R)
• M4: 1,751,641 km (0.112 R)
• M5: 2,425,131 km (0.057 R)
• M6: 3,109,242 km (0.101 R)
• M7: 4,861,632 km (0.067 R)
• M8: 7,752,461 km (0.107 R)
• M9: 10,080,952 km (0.107 R)
• M10: 10,699,539 km (0.053 R)
• M11: 20,046,713 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.2

Radius: 9.2

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5 AU - 5.56 AU

Year: 8229 Days

Day: 12.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,420,604 km

• M1: 114,442 km (0.115 R)
• M2: 475,272 km (0.098 R)
• M3: 803,041 km (0.1 R)
• M4: 1,746,555 km (0.107 R)
• M5: 2,178,444 km (0.079 R)
• M6: 2,738,688 km (0.116 R)
• M7: 3,576,735 km (0.065 R)
• M8: 4,632,298 km (0.091 R)
• M9: 6,749,108 km (0.091 R)
• M10: 7,737,052 km (0.037 R)
• M11: 8,603,074 km (0.115 R)
• M12: 9,856,555 km (0.047 R)
• M13: 12,610,951 km (0.116 R)
• M14: 13,632,854 km (0.066 R)
• M15: 15,267,959 km (0.101 R)
• M16: 18,135,750 km (0.116 R)
• M17: 18,634,360 km (0.034 R)
• M18: 20,033,848 km (0.089 R)
• M19: 20,643,609 km (0.12 R)
• M20: 22,302,948 km (0.038 R)
• M21: 24,478,550 km (0.118 R)
• M22: 27,252,842 km (0.114 R)
• M23: 31,032,134 km (0.115 R)
• M24: 35,257,226 km (0.106 R)
• M25: 35,922,338 km (0.055 R)
• M26: 38,549,726 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.1

Radius: 6.5

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.38 AU - 10.2 AU

Year: 17676 Days

Day: 17.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,420,604 km

• M1: 85,720 km (0.106 R)
• M2: 306,077 km (0.094 R)
• M3: 915,988 km (0.106 R)
• M4: 1,291,179 km (0.112 R)
• M5: 1,848,431 km (0.116 R)
• M6: 2,864,650 km (0.074 R)
• M7: 5,782,706 km (0.097 R)
• M8: 6,598,014 km (0.044 R)
• M9: 10,084,093 km (0.115 R)
• M10: 12,094,689 km (0.119 R)
• M11: 15,053,136 km (0.115 R)
• M12: 26,858,353 km (0.084 R)
• M13: 27,912,569 km (0.117 R)
• M14: 32,405,592 km (0.109 R)
• M15: 40,696,156 km (0.071 R)
• M16: 44,373,421 km (0.115 R)
• M17: 48,884,695 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.9

Radius: 3

Gravity: 56.43 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.68 AU - 10.78 AU

Year: 23839 Days

Day: 23.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 77,420,604 km

• M1: 95,593 km (0.116 R)
• M2: 551,567 km (0.053 R)
• M3: 838,945 km (0.087 R)
• M4: 1,041,650 km (0.096 R)
• M5: 1,275,621 km (0.09 R)
• M6: 2,620,805 km (0.073 R)
• M7: 3,925,299 km (0.117 R)
• M8: 4,453,379 km (0.045 R)
• M9: 4,989,837 km (0.114 R)
• M10: 6,406,978 km (0.116 R)
• M11: 7,183,241 km (0.096 R)
• M12: 7,326,556 km (0.099 R)
• M13: 7,969,378 km (0.073 R)
• M14: 8,488,782 km (0.064 R)
• M15: 11,107,492 km (0.115 R)
• M16: 11,234,950 km (0.065 R)
• M17: 12,154,827 km (0.072 R)
• M18: 16,752,119 km (0.056 R)
• M19: 18,569,284 km (0.096 R)
• M20: 20,227,876 km (0.104 R)
• M21: 23,103,596 km (0.078 R)
• M22: 24,154,970 km (0.074 R)
• M23: 25,903,021 km (0.075 R)
• M24: 28,322,916 km (0.105 R)
• M25: 28,441,697 km (0.096 R)
• M26: 35,227,905 km (0.074 R)
• M27: 52,413,110 km (0.116 R)
• M28: 53,313,091 km (0.091 R)
• M29: 53,675,866 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 18,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit