🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.7

Radius: 9.9

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.6 AU - 0.8 AU

Year: 404 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 31,381,731 km

• M1: 123,269 km (0.108 R)
• M2: 434,731 km (0.114 R)
• M3: 790,625 km (0.047 R)
• M4: 1,294,470 km (0.12 R)
• M5: 1,761,964 km (0.098 R)
• M6: 2,642,646 km (0.082 R)
• M7: 2,981,635 km (0.056 R)
• M8: 3,370,440 km (0.084 R)
• M9: 3,884,010 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.5

Radius: 13.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.37 AU - 1.83 AU

Year: 1397 Days

Day: 14.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,381,731 km

• M1: 170,392 km (0.061 R)
• M2: 603,029 km (0.043 R)
• M3: 1,044,792 km (0.119 R)
• M4: 1,510,789 km (0.08 R)
• M5: 2,137,754 km (0.094 R)
• M6: 2,709,965 km (0.062 R)
• M7: 3,224,582 km (0.096 R)
• M8: 3,833,745 km (0.098 R)
• M9: 4,519,052 km (0.112 R)
• M10: 5,103,531 km (0.08 R)
• M11: 6,217,288 km (0.082 R)
• M12: 7,211,365 km (0.09 R)
• M13: 8,612,499 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.6

Radius: 10.8

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.9 AU - 2.12 AU

Year: 1967 Days

Day: 8 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 31,381,731 km

• M1: 134,339 km (0.117 R)
• M2: 785,688 km (0.066 R)
• M3: 1,179,130 km (0.115 R)
• M4: 1,575,116 km (0.03 R)
• M5: 2,072,080 km (0.1 R)
• M6: 3,029,058 km (0.067 R)
• M7: 3,695,965 km (0.118 R)
• M8: 4,141,467 km (0.081 R)
• M9: 4,581,136 km (0.119 R)
• M10: 8,336,042 km (0.119 R)
• M11: 9,886,624 km (0.058 R)
• M12: 10,347,685 km (0.107 R)
• M13: 10,711,956 km (0.088 R)
• M14: 11,660,256 km (0.097 R)
• M15: 14,075,364 km (0.095 R)
• M16: 15,259,282 km (0.069 R)
• M17: 15,779,583 km (0.093 R)
• M18: 16,116,927 km (0.101 R)
• M19: 16,508,275 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.7

Radius: 14

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.58 AU - 4.34 AU

Year: 5439 Days

Day: 12.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,381,731 km

• M1: 175,927 km (0.107 R)
• M2: 638,633 km (0.12 R)
• M3: 1,558,511 km (0.067 R)
• M4: 2,293,635 km (0.083 R)
• M5: 3,311,798 km (0.054 R)
• M6: 4,098,533 km (0.052 R)
• M7: 5,743,212 km (0.088 R)
• M8: 6,326,344 km (0.094 R)
• M9: 7,257,591 km (0.082 R)
• M10: 7,793,151 km (0.042 R)
• M11: 10,832,531 km (0.084 R)
• M12: 12,515,059 km (0.104 R)
• M13: 13,819,552 km (0.078 R)
• M14: 14,366,033 km (0.074 R)
• M15: 15,736,649 km (0.115 R)
• M16: 17,444,009 km (0.085 R)
• M17: 18,082,792 km (0.043 R)
• M18: 20,232,364 km (0.088 R)
• M19: 20,937,718 km (0.083 R)
• M20: 22,924,527 km (0.103 R)
• M21: 24,316,984 km (0.086 R)
• M22: 29,456,718 km (0.107 R)
• M23: 30,915,896 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 18,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit