🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.5

Radius: 10.6

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.75 AU - 1.11 AU

Year: 630 Days

Day: 15 Hours

Environment

Temp: -180 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,152,312 km

• M1: 131,945 km (0.063 R)
• M2: 600,635 km (0.103 R)
• M3: 1,015,321 km (0.097 R)
• M4: 1,356,703 km (0.064 R)
• M5: 1,726,509 km (0.118 R)
• M6: 2,183,531 km (0.096 R)
• M7: 2,532,094 km (0.094 R)
• M8: 3,063,764 km (0.052 R)
• M9: 3,490,118 km (0.061 R)
• M10: 4,398,925 km (0.094 R)
• M11: 5,099,492 km (0.104 R)
• M12: 5,776,871 km (0.072 R)
• M13: 6,743,722 km (0.082 R)
• M14: 7,221,538 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 10.3

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.15 AU - 1.33 AU

Year: 971 Days

Day: 7.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,152,312 km

• M1: 128,505 km (0.097 R)
• M2: 690,544 km (0.046 R)
• M3: 1,114,205 km (0.078 R)
• M4: 1,537,866 km (0.072 R)
• M5: 1,904,979 km (0.116 R)
• M6: 2,341,057 km (0.096 R)
• M7: 3,034,294 km (0.072 R)
• M8: 3,537,092 km (0.095 R)
• M9: 4,064,724 km (0.052 R)
• M10: 4,434,530 km (0.102 R)
• M11: 4,979,664 km (0.066 R)
• M12: 6,304,952 km (0.079 R)
• M13: 6,887,486 km (0.099 R)
• M14: 7,805,119 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 13.7

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.61 AU - 3.29 AU

Year: 3562 Days

Day: 10.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 59,152,312 km

• M1: 171,290 km (0.087 R)
• M2: 784,192 km (0.069 R)
• M3: 1,332,618 km (0.097 R)
• M4: 2,015,981 km (0.045 R)
• M5: 4,006,530 km (0.034 R)
• M6: 4,832,460 km (0.098 R)
• M7: 5,312,669 km (0.068 R)
• M8: 5,769,242 km (0.04 R)
• M9: 6,252,144 km (0.07 R)
• M10: 7,074,932 km (0.112 R)
• M11: 7,763,830 km (0.073 R)
• M12: 8,318,390 km (0.112 R)
• M13: 9,161,972 km (0.119 R)
• M14: 10,976,744 km (0.108 R)
• M15: 18,512,886 km (0.114 R)
• M16: 19,316,526 km (0.068 R)
• M17: 20,402,457 km (0.117 R)
• M18: 22,976,587 km (0.114 R)
• M19: 24,932,430 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.8

Radius: 6.4

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.79 AU - 10.63 AU

Year: 22932 Days

Day: 16.1 Hours

Environment

Temp: -245 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,152,312 km

• M1: 80,184 km (0.064 R)
• M2: 412,741 km (0.104 R)
• M3: 634,445 km (0.096 R)
• M4: 875,896 km (0.054 R)
• M5: 1,255,276 km (0.111 R)
• M6: 1,580,801 km (0.116 R)
• M7: 3,888,647 km (0.072 R)
• M8: 4,975,625 km (0.09 R)
• M9: 11,545,814 km (0.075 R)
• M10: 21,672,244 km (0.118 R)
• M11: 23,344,299 km (0.107 R)
• M12: 25,100,728 km (0.118 R)
• M13: 25,908,855 km (0.114 R)
• M14: 29,204,796 km (0.109 R)
• M15: 42,146,507 km (0.103 R)
• M16: 46,681,417 km (0.096 R)
• M17: 48,056,521 km (0.118 R)
• M18: 49,931,580 km (0.06 R)
• M19: 50,248,728 km (0.102 R)
• M20: 51,047,581 km (0.079 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 12,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit