🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.1

Radius: 12.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.43 AU - 0.71 AU

Year: 302 Days

Day: 6.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 33,849,185 km

• M1: 156,330 km (0.085 R)
• M2: 736,022 km (0.057 R)
• M3: 1,170,603 km (0.106 R)
• M4: 1,909,617 km (0.093 R)
• M5: 2,564,407 km (0.081 R)
• M6: 3,050,151 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 10.2

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.26 AU - 1.34 AU

Year: 1042 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 33,849,185 km

• M1: 126,859 km (0.104 R)
• M2: 481,556 km (0.08 R)
• M3: 815,608 km (0.068 R)
• M4: 1,327,532 km (0.106 R)
• M5: 1,759,271 km (0.116 R)
• M6: 2,714,902 km (0.107 R)
• M7: 3,837,933 km (0.119 R)
• M8: 4,837,247 km (0.069 R)
• M9: 5,469,897 km (0.088 R)
• M10: 6,405,631 km (0.077 R)
• M11: 6,899,903 km (0.118 R)
• M12: 7,649,986 km (0.114 R)
• M13: 8,676,976 km (0.096 R)
• M14: 10,040,111 km (0.116 R)
• M15: 10,805,753 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223

Radius: 13

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.42 AU - 1.5 AU

Year: 1240 Days

Day: 9.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 33,849,185 km

• M1: 161,715 km (0.058 R)
• M2: 649,554 km (0.113 R)
• M3: 1,154,447 km (0.113 R)
• M4: 1,681,779 km (0.053 R)
• M5: 2,114,716 km (0.115 R)
• M6: 2,825,305 km (0.103 R)
• M7: 3,512,109 km (0.053 R)
• M8: 3,946,841 km (0.109 R)
• M9: 4,925,809 km (0.104 R)
• M10: 5,528,090 km (0.086 R)
• M11: 6,099,853 km (0.061 R)
• M12: 6,627,036 km (0.097 R)
• M13: 7,429,928 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.6

Radius: 13.6

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.83 AU - 3.35 AU

Year: 3818 Days

Day: 10.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 33,849,185 km

• M1: 169,195 km (0.06 R)
• M2: 862,731 km (0.106 R)
• M3: 3,861,570 km (0.055 R)
• M4: 4,346,267 km (0.102 R)
• M5: 5,334,959 km (0.102 R)
• M6: 6,165,377 km (0.106 R)
• M7: 9,209,993 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.2

Radius: 3

Gravity: 16.69 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.62 AU - 6.24 AU

Year: 10151 Days

Day: 20 Hours

Environment

Temp: -232 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 33,849,185 km

• M1: 47,722 km (0.086 R)
• M2: 168,298 km (0.114 R)
• M3: 307,274 km (0.104 R)
• M4: 755,768 km (0.082 R)
• M5: 1,075,609 km (0.063 R)
• M6: 1,183,319 km (0.106 R)
• M7: 3,747,875 km (0.058 R)
• M8: 4,402,665 km (0.118 R)
• M9: 10,874,568 km (0.1 R)

Asteroid Belt

Center: 6.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.9

Radius: 5.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.03 AU - 7.33 AU

Year: 13524 Days

Day: 16.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,849,185 km

• M1: 73,153 km (0.119 R)
• M2: 264,190 km (0.113 R)
• M3: 462,257 km (0.113 R)
• M4: 1,553,125 km (0.114 R)
• M5: 2,294,682 km (0.096 R)
• M6: 3,897,324 km (0.103 R)
• M7: 5,842,395 km (0.057 R)
• M8: 7,076,129 km (0.07 R)
• M9: 7,886,800 km (0.118 R)
• M10: 8,964,503 km (0.103 R)
• M11: 9,216,725 km (0.097 R)
• M12: 9,735,231 km (0.12 R)
• M13: 15,549,951 km (0.109 R)
• M14: 16,346,410 km (0.066 R)
• M15: 18,220,572 km (0.099 R)
• M16: 26,201,618 km (0.078 R)
• M17: 30,994,584 km (0.106 R)
• M18: 31,474,794 km (0.083 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: 458 - 19,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit