🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280

Radius: 12

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.95 AU - 1.07 AU

Year: 655 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,259,615 km

• M1: 149,299 km (0.06 R)
• M2: 526,285 km (0.113 R)
• M3: 1,071,270 km (0.109 R)
• M4: 1,524,552 km (0.12 R)
• M5: 2,535,385 km (0.115 R)
• M6: 3,277,989 km (0.11 R)
• M7: 3,670,234 km (0.119 R)
• M8: 4,093,895 km (0.044 R)
• M9: 4,578,892 km (0.088 R)
• M10: 4,963,807 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.9

Radius: 11.7

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.69 AU - 2.35 AU

Year: 1854 Days

Day: 14.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,259,615 km

• M1: 145,559 km (0.11 R)
• M2: 762,650 km (0.116 R)
• M3: 1,227,750 km (0.087 R)
• M4: 1,871,469 km (0.064 R)
• M5: 2,374,417 km (0.039 R)
• M6: 3,602,915 km (0.071 R)
• M7: 4,000,845 km (0.094 R)
• M8: 5,016,166 km (0.062 R)
• M9: 5,537,515 km (0.064 R)
• M10: 6,271,891 km (0.056 R)
• M11: 7,042,320 km (0.119 R)
• M12: 7,493,806 km (0.098 R)
• M13: 7,904,751 km (0.071 R)
• M14: 8,299,690 km (0.101 R)
• M15: 9,564,540 km (0.114 R)
• M16: 12,351,997 km (0.094 R)
• M17: 13,220,562 km (0.034 R)
• M18: 14,441,580 km (0.103 R)
• M19: 15,033,389 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.3

Radius: 8.6

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.51 AU - 4.47 AU

Year: 5146 Days

Day: 5.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,259,615 km

• M1: 106,962 km (0.115 R)
• M2: 432,338 km (0.098 R)
• M3: 1,213,688 km (0.095 R)
• M4: 1,682,826 km (0.082 R)
• M5: 2,133,565 km (0.091 R)
• M6: 2,984,178 km (0.111 R)
• M7: 3,313,294 km (0.045 R)
• M8: 3,783,181 km (0.094 R)
• M9: 4,232,872 km (0.085 R)
• M10: 4,604,323 km (0.098 R)
• M11: 4,973,830 km (0.114 R)
• M12: 5,488,746 km (0.108 R)
• M13: 6,397,403 km (0.103 R)
• M14: 7,371,884 km (0.078 R)
• M15: 7,654,025 km (0.074 R)
• M16: 10,887,883 km (0.04 R)
• M17: 13,350,563 km (0.095 R)
• M18: 14,686,621 km (0.109 R)
• M19: 15,642,701 km (0.046 R)
• M20: 18,015,174 km (0.064 R)
• M21: 19,703,835 km (0.112 R)
• M22: 20,371,191 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134

Radius: 5.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.91 AU - 9.73 AU

Year: 15495 Days

Day: 16.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,259,615 km

• M1: 336,296 km (0.096 R)
• M2: 788,680 km (0.118 R)
• M3: 1,500,915 km (0.074 R)
• M4: 2,462,979 km (0.083 R)
• M5: 3,342,316 km (0.047 R)
• M6: 4,152,538 km (0.105 R)
• M7: 5,234,429 km (0.07 R)
• M8: 14,180,233 km (0.098 R)
• M9: 21,953,188 km (0.11 R)
• M10: 23,640,353 km (0.062 R)
• M11: 26,641,137 km (0.064 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 17,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit