🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.5

Radius: 10.2

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.61 AU - 0.97 AU

Year: 468 Days

Day: 8 Hours

Environment

Temp: -166 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 18,897,813 km

• M1: 127,158 km (0.065 R)
• M2: 502,200 km (0.092 R)
• M3: 892,052 km (0.102 R)
• M4: 1,265,149 km (0.096 R)
• M5: 1,989,951 km (0.06 R)
• M6: 2,556,777 km (0.097 R)
• M7: 2,940,197 km (0.111 R)
• M8: 3,407,690 km (0.086 R)
• M9: 3,726,034 km (0.035 R)
• M10: 4,832,610 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.7

Radius: 8.1

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.65 AU - 0.95 AU

Year: 477 Days

Day: 9.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 18,897,813 km

• M1: 101,876 km (0.114 R)
• M2: 359,184 km (0.11 R)
• M3: 631,602 km (0.089 R)
• M4: 932,892 km (0.04 R)
• M5: 1,367,175 km (0.09 R)
• M6: 1,749,547 km (0.117 R)
• M7: 2,010,745 km (0.073 R)
• M8: 2,342,553 km (0.102 R)
• M9: 2,730,760 km (0.082 R)
• M10: 3,150,232 km (0.108 R)
• M11: 3,504,330 km (0.078 R)
• M12: 4,171,537 km (0.063 R)
• M13: 4,642,471 km (0.078 R)
• M14: 4,920,723 km (0.117 R)
• M15: 5,194,636 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.5

Radius: 13.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.83 AU - 1.31 AU

Year: 738 Days

Day: 8 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 18,897,813 km

• M1: 162,912 km (0.074 R)
• M2: 622,776 km (0.115 R)
• M3: 1,155,793 km (0.089 R)
• M4: 1,732,493 km (0.072 R)
• M5: 3,151,578 km (0.088 R)
• M6: 3,730,073 km (0.117 R)
• M7: 4,150,144 km (0.092 R)
• M8: 4,559,444 km (0.025 R)
• M9: 4,995,821 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.9

Radius: 9.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.2 AU - 1.32 AU

Year: 943 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 18,897,813 km

• M1: 123,269 km (0.117 R)
• M2: 612,454 km (0.12 R)
• M3: 1,031,627 km (0.09 R)
• M4: 2,101,401 km (0.118 R)
• M5: 2,878,861 km (0.093 R)
• M6: 4,270,271 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.9

Radius: 12.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.87 AU - 3.03 AU

Year: 2557 Days

Day: 12.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 18,897,813 km

• M1: 160,369 km (0.051 R)
• M2: 707,897 km (0.032 R)
• M3: 1,156,392 km (0.104 R)
• M4: 1,578,557 km (0.098 R)
• M5: 2,044,405 km (0.12 R)
• M6: 2,446,823 km (0.06 R)
• M7: 2,997,642 km (0.079 R)
• M8: 3,415,918 km (0.112 R)
• M9: 3,892,537 km (0.089 R)
• M10: 5,026,488 km (0.092 R)
• M11: 6,289,094 km (0.119 R)
• M12: 8,781,545 km (0.101 R)
• M13: 9,363,630 km (0.077 R)
• M14: 9,862,240 km (0.061 R)
• M15: 12,036,944 km (0.116 R)
• M16: 12,756,061 km (0.089 R)
• M17: 13,820,001 km (0.115 R)
• M18: 17,261,500 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 17,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit