🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.8

Radius: 8.3

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.49 AU - 0.59 AU

Year: 269 Days

Day: 14.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 33,921,903 km

• M1: 103,223 km (0.079 R)
• M2: 447,597 km (0.049 R)
• M3: 863,928 km (0.088 R)
• M4: 1,845,140 km (0.117 R)
• M5: 2,183,979 km (0.114 R)
• M6: 2,789,701 km (0.043 R)
• M7: 3,424,146 km (0.062 R)
• M8: 3,841,673 km (0.098 R)
• M9: 4,318,891 km (0.103 R)
• M10: 4,585,624 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.9

Radius: 13.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.67 AU - 3.15 AU

Year: 3367 Days

Day: 14.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,921,903 km

• M1: 170,392 km (0.095 R)
• M2: 856,897 km (0.117 R)
• M3: 1,283,849 km (0.055 R)
• M4: 2,330,436 km (0.107 R)
• M5: 2,815,282 km (0.09 R)
• M6: 3,640,464 km (0.114 R)
• M7: 4,389,351 km (0.094 R)
• M8: 5,689,805 km (0.083 R)
• M9: 7,073,735 km (0.054 R)
• M10: 8,172,232 km (0.09 R)
• M11: 9,535,967 km (0.119 R)
• M12: 11,046,606 km (0.108 R)
• M13: 12,617,234 km (0.062 R)
• M14: 14,434,848 km (0.068 R)
• M15: 15,977,202 km (0.119 R)
• M16: 20,865,013 km (0.078 R)
• M17: 21,597,744 km (0.106 R)
• M18: 22,833,572 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.2

Radius: 12.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.41 AU - 4.01 AU

Year: 4847 Days

Day: 10.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,921,903 km

• M1: 160,070 km (0.106 R)
• M2: 612,902 km (0.117 R)
• M3: 1,123,480 km (0.057 R)
• M4: 2,235,441 km (0.11 R)
• M5: 3,522,282 km (0.11 R)
• M6: 4,203,102 km (0.064 R)
• M7: 4,623,472 km (0.032 R)
• M8: 5,097,847 km (0.094 R)
• M9: 6,233,444 km (0.112 R)
• M10: 6,751,352 km (0.114 R)
• M11: 7,908,192 km (0.09 R)
• M12: 11,353,282 km (0.068 R)
• M13: 11,850,395 km (0.093 R)
• M14: 12,791,516 km (0.097 R)
• M15: 13,379,734 km (0.091 R)
• M16: 14,452,501 km (0.029 R)
• M17: 15,471,861 km (0.099 R)
• M18: 16,253,061 km (0.039 R)
• M19: 17,119,232 km (0.117 R)
• M20: 19,323,407 km (0.103 R)
• M21: 23,190,961 km (0.093 R)
• M22: 23,992,656 km (0.056 R)
• M23: 24,737,504 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.8

Radius: 10.5

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.7 AU - 3.94 AU

Year: 5064 Days

Day: 6.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,921,903 km

• M1: 130,599 km (0.092 R)
• M2: 1,367,175 km (0.115 R)
• M3: 3,398,265 km (0.108 R)
• M4: 5,020,355 km (0.113 R)
• M5: 5,783,304 km (0.118 R)
• M6: 6,521,121 km (0.071 R)
• M7: 7,650,734 km (0.092 R)
• M8: 9,978,477 km (0.111 R)
• M9: 12,173,826 km (0.117 R)
• M10: 15,199,592 km (0.027 R)
• M11: 16,664,754 km (0.099 R)
• M12: 17,302,340 km (0.072 R)
• M13: 18,830,333 km (0.092 R)
• M14: 19,944,987 km (0.079 R)
• M15: 23,473,851 km (0.09 R)
• M16: 25,762,997 km (0.062 R)
• M17: 27,751,602 km (0.111 R)
• M18: 30,402,177 km (0.025 R)
• M19: 31,066,541 km (0.073 R)
• M20: 33,017,746 km (0.071 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: 471 - 14,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit