🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891

Radius: 8.5

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.73 AU - 1.11 AU

Year: 599 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,855,681 km

• M1: 105,766 km (0.102 R)
• M2: 432,936 km (0.062 R)
• M3: 859,739 km (0.052 R)
• M4: 1,308,682 km (0.04 R)
• M5: 1,679,236 km (0.114 R)
• M6: 2,481,829 km (0.057 R)
• M7: 3,005,571 km (0.119 R)
• M8: 3,307,011 km (0.085 R)
• M9: 3,726,483 km (0.104 R)
• M10: 4,211,629 km (0.029 R)
• M11: 4,622,873 km (0.088 R)
• M12: 5,693,845 km (0.04 R)
• M13: 6,338,163 km (0.086 R)
• M14: 7,473,311 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.5

Radius: 12.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.79 AU - 1.21 AU

Year: 678 Days

Day: 12.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,855,681 km

• M1: 162,912 km (0.086 R)
• M2: 861,385 km (0.084 R)
• M3: 1,769,743 km (0.093 R)
• M4: 2,326,097 km (0.106 R)
• M5: 2,821,117 km (0.105 R)
• M6: 3,361,763 km (0.084 R)
• M7: 5,046,535 km (0.1 R)
• M8: 5,445,512 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.7

Radius: 10.6

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.11 AU - 1.27 AU

Year: 880 Days

Day: 7.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,855,681 km

• M1: 131,796 km (0.041 R)
• M2: 638,933 km (0.044 R)
• M3: 987,496 km (0.096 R)
• M4: 1,319,752 km (0.107 R)
• M5: 1,677,142 km (0.097 R)
• M6: 2,316,074 km (0.064 R)
• M7: 3,019,783 km (0.077 R)
• M8: 3,352,638 km (0.095 R)
• M9: 4,402,067 km (0.095 R)
• M10: 4,867,765 km (0.072 R)
• M11: 5,385,374 km (0.113 R)
• M12: 5,737,228 km (0.103 R)
• M13: 6,358,059 km (0.111 R)
• M14: 6,751,502 km (0.033 R)
• M15: 7,856,731 km (0.066 R)
• M16: 8,387,803 km (0.066 R)

Asteroid Belt

Center: 4.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.6

Radius: 3.8

Gravity: 56.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.81 AU - 7.15 AU

Year: 12508 Days

Day: 17.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,855,681 km

• M1: 47,273 km (0.118 R)
• M2: 407,654 km (0.098 R)
• M3: 599,738 km (0.066 R)
• M4: 744,249 km (0.118 R)
• M5: 944,262 km (0.052 R)
• M6: 1,104,930 km (0.085 R)
• M7: 2,066,096 km (0.047 R)
• M8: 2,278,076 km (0.099 R)
• M9: 2,768,159 km (0.072 R)
• M10: 4,466,843 km (0.084 R)
• M11: 4,593,702 km (0.064 R)
• M12: 5,734,236 km (0.099 R)
• M13: 8,703,754 km (0.066 R)
• M14: 9,778,166 km (0.038 R)
• M15: 12,064,021 km (0.042 R)
• M16: 12,560,237 km (0.061 R)
• M17: 13,330,068 km (0.112 R)
• M18: 14,404,779 km (0.035 R)
• M19: 14,822,307 km (0.067 R)
• M20: 20,391,985 km (0.115 R)
• M21: 23,398,005 km (0.039 R)
• M22: 25,256,160 km (0.105 R)
• M23: 28,603,861 km (0.117 R)
• M24: 34,654,796 km (0.07 R)
• M25: 35,278,020 km (0.099 R)
• M26: 42,918,582 km (0.05 R)
• M27: 44,217,690 km (0.102 R)
• M28: 44,509,854 km (0.085 R)
• M29: 47,656,047 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 13,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit