🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.3

Radius: 14.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.53 AU - 0.61 AU

Year: 297 Days

Day: 6.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 20,198,955 km

• M1: 179,069 km (0.079 R)
• M2: 734,077 km (0.094 R)
• M3: 2,059,663 km (0.082 R)
• M4: 2,508,607 km (0.027 R)
• M5: 2,958,148 km (0.114 R)
• M6: 3,740,695 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.6

Radius: 12.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.52 AU - 0.64 AU

Year: 305 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,198,955 km

• M1: 154,235 km (0.109 R)
• M2: 602,879 km (0.067 R)
• M3: 1,200,673 km (0.118 R)
• M4: 1,616,555 km (0.11 R)
• M5: 2,130,423 km (0.074 R)
• M6: 2,668,377 km (0.065 R)
• M7: 3,306,562 km (0.082 R)
• M8: 3,910,488 km (0.045 R)
• M9: 4,348,810 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.5

Radius: 12.2

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.55 AU - 0.81 AU

Year: 387 Days

Day: 5.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,198,955 km

• M1: 151,692 km (0.118 R)
• M2: 554,111 km (0.079 R)
• M3: 1,075,309 km (0.049 R)
• M4: 1,801,009 km (0.057 R)
• M5: 2,262,369 km (0.106 R)
• M6: 2,822,613 km (0.109 R)
• M7: 3,336,182 km (0.103 R)
• M8: 4,104,816 km (0.099 R)
• M9: 4,973,082 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.6

Radius: 9.7

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.23 AU - 1.25 AU

Year: 953 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 20,198,955 km

• M1: 120,725 km (0.11 R)
• M2: 541,993 km (0.091 R)
• M3: 875,896 km (0.057 R)
• M4: 1,564,644 km (0.036 R)
• M5: 1,916,349 km (0.11 R)
• M6: 4,347,314 km (0.079 R)
• M7: 6,143,386 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.1

Radius: 10.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.92 AU - 4.28 AU

Year: 5730 Days

Day: 9.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 85.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 20,198,955 km

• M1: 134,488 km (0.097 R)
• M2: 785,688 km (0.098 R)
• M3: 1,252,733 km (0.109 R)
• M4: 1,740,721 km (0.115 R)
• M5: 2,100,055 km (0.065 R)
• M6: 2,811,542 km (0.102 R)
• M7: 3,241,337 km (0.111 R)
• M8: 4,778,754 km (0.102 R)
• M9: 6,387,829 km (0.117 R)
• M10: 11,648,588 km (0.11 R)
• M11: 12,763,391 km (0.066 R)
• M12: 15,454,657 km (0.088 R)
• M13: 16,377,825 km (0.12 R)
• M14: 18,221,170 km (0.119 R)
• M15: 18,961,231 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 16,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit