🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 13.9

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.74 AU - 1.02 AU

Year: 533 Days

Day: 12.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 27,794,035 km

• M1: 174,282 km (0.094 R)
• M2: 628,461 km (0.067 R)
• M3: 1,548,787 km (0.095 R)
• M4: 2,083,001 km (0.105 R)
• M5: 2,516,236 km (0.087 R)
• M6: 3,402,903 km (0.091 R)
• M7: 4,531,768 km (0.104 R)
• M8: 5,577,607 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.1

Radius: 11.8

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.33 AU - 1.39 AU

Year: 1024 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 27,794,035 km

• M1: 146,756 km (0.102 R)
• M2: 733,030 km (0.096 R)
• M3: 1,121,086 km (0.04 R)
• M4: 1,740,870 km (0.092 R)
• M5: 2,222,276 km (0.095 R)
• M6: 2,640,851 km (0.038 R)
• M7: 3,324,962 km (0.066 R)
• M8: 3,876,530 km (0.114 R)
• M9: 4,452,930 km (0.106 R)
• M10: 5,263,152 km (0.025 R)
• M11: 5,777,919 km (0.099 R)
• M12: 6,169,117 km (0.075 R)
• M13: 8,619,979 km (0.103 R)
• M14: 10,343,496 km (0.043 R)
• M15: 10,824,453 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792

Radius: 9.6

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.29 AU - 1.71 AU

Year: 1186 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,794,035 km

• M1: 119,828 km (0.05 R)
• M2: 506,090 km (0.08 R)
• M3: 827,276 km (0.101 R)
• M4: 1,186,311 km (0.087 R)
• M5: 1,569,132 km (0.118 R)
• M6: 2,441,587 km (0.096 R)
• M7: 2,795,685 km (0.11 R)
• M8: 3,257,194 km (0.112 R)
• M9: 3,720,200 km (0.043 R)
• M10: 4,405,508 km (0.049 R)
• M11: 5,152,450 km (0.091 R)
• M12: 5,652,556 km (0.106 R)
• M13: 6,230,602 km (0.099 R)
• M14: 7,401,055 km (0.105 R)
• M15: 8,148,297 km (0.104 R)
• M16: 9,241,708 km (0.068 R)
• M17: 10,171,907 km (0.075 R)
• M18: 11,788,312 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.3

Radius: 4.2

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.86 AU - 7.8 AU

Year: 10283 Days

Day: 15.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 27,794,035 km

• M1: 63,429 km (0.108 R)
• M2: 291,267 km (0.117 R)
• M3: 911,051 km (0.094 R)
• M4: 1,085,931 km (0.104 R)
• M5: 1,262,157 km (0.078 R)
• M6: 1,827,637 km (0.062 R)
• M7: 2,257,881 km (0.111 R)
• M8: 3,006,618 km (0.102 R)
• M9: 3,356,228 km (0.086 R)
• M10: 3,863,664 km (0.04 R)
• M11: 4,182,308 km (0.064 R)
• M12: 5,749,794 km (0.12 R)
• M13: 5,984,812 km (0.067 R)
• M14: 6,568,394 km (0.094 R)
• M15: 7,189,075 km (0.11 R)
• M16: 7,991,668 km (0.036 R)
• M17: 9,008,036 km (0.027 R)
• M18: 9,981,320 km (0.095 R)
• M19: 12,520,893 km (0.097 R)
• M20: 14,632,168 km (0.071 R)
• M21: 15,014,839 km (0.034 R)
• M22: 15,686,384 km (0.055 R)
• M23: 16,494,960 km (0.075 R)
• M24: 19,741,533 km (0.088 R)
• M25: 20,007,518 km (0.11 R)
• M26: 20,546,819 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 10,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit