🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 8.5

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.73 AU - 0.87 AU

Year: 485 Days

Day: 9.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 16,880,263 km

• M1: 105,766 km (0.077 R)
• M2: 407,205 km (0.075 R)
• M3: 693,685 km (0.114 R)
• M4: 1,136,645 km (0.112 R)
• M5: 1,458,579 km (0.097 R)
• M6: 1,730,698 km (0.061 R)
• M7: 2,012,839 km (0.1 R)
• M8: 2,281,667 km (0.115 R)
• M9: 2,691,116 km (0.119 R)
• M10: 2,966,077 km (0.086 R)
• M11: 3,573,145 km (0.087 R)
• M12: 4,494,369 km (0.111 R)
• M13: 5,093,957 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.1

Radius: 11.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.77 AU - 1.19 AU

Year: 658 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 16,880,263 km

• M1: 138,528 km (0.044 R)
• M2: 628,909 km (0.109 R)
• M3: 1,136,794 km (0.049 R)
• M4: 1,512,135 km (0.119 R)
• M5: 1,877,304 km (0.073 R)
• M6: 2,311,885 km (0.07 R)
• M7: 2,757,837 km (0.107 R)
• M8: 3,755,954 km (0.108 R)
• M9: 4,576,797 km (0.11 R)
• M10: 5,030,079 km (0.095 R)
• M11: 5,729,598 km (0.097 R)
• M12: 6,433,307 km (0.102 R)
• M13: 7,236,498 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 9.1

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.55 AU - 1.67 AU

Year: 1386 Days

Day: 10.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 16,880,263 km

• M1: 113,096 km (0.1 R)
• M2: 413,189 km (0.102 R)
• M3: 742,155 km (0.08 R)
• M4: 1,099,993 km (0.061 R)
• M5: 1,639,443 km (0.097 R)
• M6: 2,321,759 km (0.092 R)
• M7: 2,869,437 km (0.102 R)
• M8: 4,001,444 km (0.119 R)
• M9: 4,297,498 km (0.102 R)
• M10: 5,429,505 km (0.071 R)
• M11: 6,076,965 km (0.101 R)
• M12: 7,553,196 km (0.112 R)
• M13: 8,509,875 km (0.109 R)
• M14: 9,127,864 km (0.085 R)
• M15: 10,874,718 km (0.087 R)
• M16: 11,826,908 km (0.067 R)
• M17: 13,195,280 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 9.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.16 AU - 3.48 AU

Year: 3212 Days

Day: 9.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 16,880,263 km

• M1: 123,717 km (0.09 R)
• M2: 467,793 km (0.113 R)
• M3: 799,301 km (0.076 R)
• M4: 1,117,197 km (0.093 R)
• M5: 2,294,083 km (0.079 R)
• M6: 2,895,916 km (0.113 R)
• M7: 3,547,265 km (0.087 R)
• M8: 4,373,344 km (0.116 R)
• M9: 5,345,730 km (0.098 R)
• M10: 5,676,042 km (0.05 R)
• M11: 7,595,832 km (0.095 R)
• M12: 10,341,701 km (0.027 R)
• M13: 10,893,567 km (0.116 R)
• M14: 12,876,188 km (0.109 R)
• M15: 14,490,349 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 19,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit