🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.6

Radius: 15

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.66 AU - 0.96 AU

Year: 494 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 37,725,546 km

• M1: 186,549 km (0.088 R)
• M2: 840,142 km (0.118 R)
• M3: 1,418,637 km (0.03 R)
• M4: 2,201,333 km (0.104 R)
• M5: 2,688,573 km (0.106 R)
• M6: 3,927,094 km (0.089 R)
• M7: 5,032,472 km (0.09 R)
• M8: 5,501,611 km (0.117 R)
• M9: 6,018,622 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.9

Radius: 11.9

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.75 AU - 1.01 AU

Year: 560 Days

Day: 5.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,725,546 km

• M1: 148,551 km (0.086 R)
• M2: 572,661 km (0.116 R)
• M3: 1,233,734 km (0.098 R)
• M4: 1,716,785 km (0.103 R)
• M5: 2,189,066 km (0.114 R)
• M6: 2,978,045 km (0.061 R)
• M7: 4,585,773 km (0.115 R)
• M8: 5,487,848 km (0.118 R)
• M9: 6,048,840 km (0.084 R)
• M10: 7,329,996 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 14.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.11 AU - 4.33 AU

Year: 5880 Days

Day: 11.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,725,546 km

• M1: 183,557 km (0.089 R)
• M2: 690,843 km (0.106 R)
• M3: 2,109,480 km (0.112 R)
• M4: 2,617,215 km (0.077 R)
• M5: 3,463,191 km (0.038 R)
• M6: 4,937,328 km (0.12 R)
• M7: 6,701,237 km (0.049 R)
• M8: 7,922,703 km (0.096 R)
• M9: 8,473,672 km (0.109 R)
• M10: 10,938,447 km (0.104 R)
• M11: 11,576,332 km (0.05 R)
• M12: 13,433,739 km (0.101 R)
• M13: 13,953,891 km (0.059 R)
• M14: 15,257,786 km (0.106 R)
• M15: 15,939,504 km (0.109 R)
• M16: 20,396,922 km (0.118 R)
• M17: 22,146,618 km (0.044 R)
• M18: 22,800,361 km (0.116 R)
• M19: 24,376,075 km (0.087 R)
• M20: 26,183,966 km (0.091 R)
• M21: 26,915,200 km (0.101 R)
• M22: 27,743,673 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.1

Radius: 5.1

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.56 AU - 7.7 AU

Year: 11579 Days

Day: 15.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 103.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,725,546 km

• M1: 63,429 km (0.075 R)
• M2: 890,257 km (0.085 R)
• M3: 1,955,693 km (0.095 R)
• M4: 2,146,430 km (0.05 R)
• M5: 3,163,546 km (0.111 R)
• M6: 3,998,601 km (0.105 R)
• M7: 5,118,342 km (0.115 R)
• M8: 5,298,158 km (0.12 R)
• M9: 6,642,145 km (0.087 R)
• M10: 7,074,932 km (0.028 R)
• M11: 7,837,881 km (0.075 R)
• M12: 8,239,252 km (0.057 R)
• M13: 10,263,760 km (0.117 R)
• M14: 13,714,684 km (0.057 R)
• M15: 18,212,494 km (0.109 R)
• M16: 20,301,777 km (0.118 R)
• M17: 21,676,133 km (0.102 R)
• M18: 24,608,401 km (0.084 R)
• M19: 31,245,310 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 16,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit