🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.4

Radius: 11.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.5 AU - 0.82 AU

Year: 358 Days

Day: 9.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 11,778,035 km

• M1: 147,952 km (0.055 R)
• M2: 657,483 km (0.098 R)
• M3: 1,197,232 km (0.116 R)
• M4: 1,861,596 km (0.109 R)
• M5: 2,397,007 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.7

Radius: 14.1

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.93 AU - 1.11 AU

Year: 687 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 11,778,035 km

• M1: 176,974 km (0.077 R)
• M2: 652,097 km (0.109 R)
• M3: 1,629,570 km (0.117 R)
• M4: 2,323,405 km (0.115 R)
• M5: 3,264,525 km (0.102 R)
• M6: 5,468,251 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.9

Radius: 8.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.31 AU - 1.47 AU

Year: 1093 Days

Day: 9.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 11,778,035 km

• M1: 104,419 km (0.03 R)
• M2: 397,332 km (0.036 R)
• M3: 767,287 km (0.099 R)
• M4: 1,269,039 km (0.106 R)
• M5: 1,682,078 km (0.057 R)
• M6: 2,013,139 km (0.078 R)
• M7: 2,760,978 km (0.07 R)
• M8: 3,051,198 km (0.091 R)
• M9: 4,145,207 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.7

Radius: 13

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.67 AU - 2.17 AU

Year: 1774 Days

Day: 12.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 11,778,035 km

• M1: 164,109 km (0.077 R)
• M2: 853,456 km (0.108 R)
• M3: 1,277,117 km (0.118 R)
• M4: 1,835,416 km (0.085 R)
• M5: 2,908,931 km (0.045 R)
• M6: 3,618,473 km (0.057 R)
• M7: 4,345,519 km (0.117 R)
• M8: 5,449,850 km (0.076 R)
• M9: 7,337,177 km (0.103 R)
• M10: 8,564,029 km (0.118 R)
• M11: 9,022,846 km (0.104 R)
• M12: 10,259,123 km (0.119 R)
• M13: 12,946,499 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313

Radius: 10.6

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.68 AU - 2.2 AU

Year: 1802 Days

Day: 9.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 11,778,035 km

• M1: 131,796 km (0.057 R)
• M2: 610,060 km (0.088 R)
• M3: 952,190 km (0.057 R)
• M4: 1,750,594 km (0.12 R)
• M5: 2,345,844 km (0.06 R)
• M6: 3,127,942 km (0.1 R)
• M7: 3,480,095 km (0.081 R)
• M8: 4,092,399 km (0.082 R)
• M9: 4,986,396 km (0.047 R)
• M10: 6,184,526 km (0.085 R)
• M11: 7,617,224 km (0.089 R)
• M12: 8,509,276 km (0.034 R)
• M13: 9,499,465 km (0.044 R)
• M14: 10,435,648 km (0.101 R)
• M15: 10,793,935 km (0.092 R)
• M16: 11,160,450 km (0.078 R)
• M17: 11,535,193 km (0.098 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 16,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit