🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.9

Radius: 11.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.7 AU - 0.74 AU

Year: 422 Days

Day: 12.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 36,167,670 km

• M1: 148,850 km (0.06 R)
• M2: 517,010 km (0.108 R)
• M3: 924,814 km (0.06 R)
• M4: 1,463,067 km (0.11 R)
• M5: 1,906,625 km (0.116 R)
• M6: 2,293,335 km (0.094 R)
• M7: 3,847,508 km (0.113 R)
• M8: 4,429,892 km (0.115 R)
• M9: 4,946,603 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447

Radius: 13.8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.76 AU - 2.3 AU

Year: 1996 Days

Day: 7.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,167,670 km

• M1: 171,888 km (0.118 R)
• M2: 809,923 km (0.104 R)
• M3: 1,326,484 km (0.076 R)
• M4: 1,967,810 km (0.08 R)
• M5: 3,371,936 km (0.102 R)
• M6: 5,193,140 km (0.12 R)
• M7: 5,788,091 km (0.085 R)
• M8: 6,601,904 km (0.114 R)
• M9: 7,274,496 km (0.068 R)
• M10: 9,064,434 km (0.1 R)
• M11: 12,818,742 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 13.6

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.41 AU - 3.85 AU

Year: 3822 Days

Day: 9.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 36,167,670 km

• M1: 170,392 km (0.049 R)
• M2: 613,501 km (0.062 R)
• M3: 1,895,106 km (0.063 R)
• M4: 3,247,620 km (0.082 R)
• M5: 4,755,417 km (0.075 R)
• M6: 7,380,411 km (0.092 R)
• M7: 8,808,622 km (0.102 R)
• M8: 10,092,471 km (0.118 R)
• M9: 13,670,104 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.1

Radius: 6.7

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.5 AU - 6.54 AU

Year: 10195 Days

Day: 17.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 36,167,670 km

• M1: 83,326 km (0.077 R)
• M2: 330,761 km (0.032 R)
• M3: 1,333,515 km (0.114 R)
• M4: 2,256,983 km (0.108 R)
• M5: 2,606,892 km (0.068 R)
• M6: 3,437,759 km (0.113 R)
• M7: 4,407,004 km (0.064 R)
• M8: 4,648,155 km (0.077 R)
• M9: 5,012,127 km (0.095 R)
• M10: 5,304,890 km (0.108 R)
• M11: 6,185,573 km (0.05 R)
• M12: 7,307,407 km (0.1 R)
• M13: 8,233,568 km (0.081 R)
• M14: 8,724,847 km (0.1 R)
• M15: 9,766,048 km (0.048 R)
• M16: 10,176,994 km (0.111 R)
• M17: 10,504,613 km (0.116 R)
• M18: 11,131,727 km (0.102 R)
• M19: 12,092,594 km (0.085 R)
• M20: 12,943,806 km (0.082 R)
• M21: 15,003,918 km (0.052 R)
• M22: 15,489,812 km (0.087 R)
• M23: 15,798,732 km (0.086 R)
• M24: 17,538,705 km (0.11 R)
• M25: 18,627,927 km (0.1 R)
• M26: 19,689,324 km (0.059 R)
• M27: 20,567,164 km (0.11 R)
• M28: 21,932,245 km (0.071 R)
• M29: 24,340,022 km (0.037 R)
• M30: 24,841,774 km (0.098 R)
• M31: 27,455,099 km (0.082 R)
• M32: 28,090,291 km (0.066 R)
• M33: 29,863,475 km (0.104 R)
• M34: 31,908,777 km (0.062 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: 309 - 16,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit