🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.6

Radius: 8.4

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.53 AU - 0.55 AU

Year: 269 Days

Day: 13.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 19,600,218 km

• M1: 105,616 km (0.093 R)
• M2: 496,964 km (0.118 R)
• M3: 825,331 km (0.05 R)
• M4: 1,214,286 km (0.079 R)
• M5: 1,492,239 km (0.064 R)
• M6: 2,124,739 km (0.114 R)
• M7: 2,659,551 km (0.085 R)
• M8: 2,933,465 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.1

Radius: 9.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.76 AU - 1.06 AU

Year: 589 Days

Day: 14.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 19,600,218 km

• M1: 114,442 km (0.062 R)
• M2: 466,596 km (0.063 R)
• M3: 1,602,044 km (0.107 R)
• M4: 2,413,462 km (0.067 R)
• M5: 2,721,784 km (0.034 R)
• M6: 3,407,690 km (0.089 R)
• M7: 3,847,059 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.6

Radius: 14.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.42 AU - 2.04 AU

Year: 1543 Days

Day: 12.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 19,600,218 km

• M1: 183,706 km (0.072 R)
• M2: 747,690 km (0.114 R)
• M3: 1,248,993 km (0.085 R)
• M4: 1,746,854 km (0.118 R)
• M5: 2,283,462 km (0.076 R)
• M6: 2,757,837 km (0.119 R)
• M7: 3,257,942 km (0.077 R)
• M8: 3,803,675 km (0.119 R)
• M9: 6,236,735 km (0.092 R)
• M10: 6,968,718 km (0.093 R)
• M11: 8,631,498 km (0.086 R)
• M12: 9,541,951 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.8

Radius: 9.9

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.59 AU - 2.41 AU

Year: 1918 Days

Day: 9.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 19,600,218 km

• M1: 125,363 km (0.098 R)
• M2: 550,670 km (0.104 R)
• M3: 945,907 km (0.1 R)
• M4: 1,402,779 km (0.063 R)
• M5: 2,999,138 km (0.115 R)
• M6: 3,418,760 km (0.091 R)
• M7: 4,675,981 km (0.075 R)
• M8: 5,561,450 km (0.07 R)
• M9: 5,873,512 km (0.095 R)
• M10: 6,259,474 km (0.099 R)
• M11: 6,619,107 km (0.115 R)
• M12: 7,127,740 km (0.117 R)
• M13: 8,837,345 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.7

Radius: 15

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.04 AU - 2.32 AU

Year: 2183 Days

Day: 5.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 19,600,218 km

• M1: 186,698 km (0.111 R)
• M2: 871,557 km (0.104 R)
• M3: 1,476,232 km (0.067 R)
• M4: 1,979,329 km (0.084 R)
• M5: 2,884,845 km (0.097 R)
• M6: 3,505,377 km (0.037 R)
• M7: 4,813,311 km (0.083 R)
• M8: 7,312,494 km (0.113 R)
• M9: 7,801,080 km (0.062 R)
• M10: 9,941,078 km (0.119 R)
• M11: 10,851,530 km (0.095 R)
• M12: 12,278,096 km (0.115 R)
• M13: 13,192,139 km (0.098 R)
• M14: 16,569,909 km (0.077 R)
• M15: 19,252,797 km (0.058 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: 209 - 18,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit