🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.6

Radius: 12.9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.89 AU - 1.01 AU

Year: 607 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 44,981,618 km

• M1: 160,369 km (0.119 R)
• M2: 578,944 km (0.113 R)
• M3: 985,551 km (0.093 R)
• M4: 1,763,908 km (0.095 R)
• M5: 2,551,092 km (0.09 R)
• M6: 2,968,171 km (0.087 R)
• M7: 3,667,242 km (0.09 R)
• M8: 4,129,051 km (0.101 R)
• M9: 4,692,885 km (0.071 R)
• M10: 5,377,595 km (0.111 R)
• M11: 6,166,275 km (0.03 R)
• M12: 6,988,764 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.9

Radius: 8.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.16 AU - 1.3 AU

Year: 895 Days

Day: 12.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,981,618 km

• M1: 108,309 km (0.116 R)
• M2: 400,623 km (0.115 R)
• M3: 672,592 km (0.104 R)
• M4: 1,036,264 km (0.05 R)
• M5: 1,399,039 km (0.093 R)
• M6: 1,875,209 km (0.1 R)
• M7: 2,393,865 km (0.09 R)
• M8: 2,793,890 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.2

Radius: 11.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.01 AU - 2.29 AU

Year: 2068 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,981,618 km

• M1: 145,559 km (0.052 R)
• M2: 512,373 km (0.107 R)
• M3: 1,140,085 km (0.082 R)
• M4: 1,753,736 km (0.1 R)
• M5: 2,282,265 km (0.054 R)
• M6: 2,701,588 km (0.097 R)
• M7: 3,378,967 km (0.052 R)
• M8: 4,223,297 km (0.058 R)
• M9: 5,225,154 km (0.031 R)
• M10: 6,328,588 km (0.111 R)
• M11: 6,763,918 km (0.054 R)
• M12: 7,192,067 km (0.111 R)
• M13: 8,586,020 km (0.077 R)
• M14: 10,049,387 km (0.114 R)
• M15: 10,822,658 km (0.107 R)
• M16: 11,522,028 km (0.063 R)
• M17: 12,329,707 km (0.064 R)
• M18: 14,058,161 km (0.092 R)
• M19: 15,025,311 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.1

Radius: 4.8

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.14 AU - 8.92 AU

Year: 13555 Days

Day: 22.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,981,618 km

• M1: 62,831 km (0.066 R)
• M2: 382,671 km (0.117 R)
• M3: 1,110,615 km (0.059 R)
• M4: 1,703,621 km (0.065 R)
• M5: 2,155,556 km (0.11 R)
• M6: 3,178,506 km (0.104 R)
• M7: 4,460,859 km (0.069 R)
• M8: 7,015,991 km (0.095 R)
• M9: 7,212,113 km (0.111 R)
• M10: 7,452,368 km (0.028 R)
• M11: 8,824,479 km (0.054 R)
• M12: 9,474,632 km (0.119 R)
• M13: 9,860,145 km (0.073 R)
• M14: 10,508,951 km (0.116 R)
• M15: 11,292,246 km (0.044 R)
• M16: 12,974,623 km (0.027 R)
• M17: 13,691,945 km (0.043 R)
• M18: 15,205,277 km (0.068 R)
• M19: 15,800,527 km (0.049 R)
• M20: 16,411,036 km (0.115 R)
• M21: 17,178,473 km (0.116 R)
• M22: 21,132,494 km (0.103 R)
• M23: 22,040,105 km (0.08 R)
• M24: 28,532,951 km (0.05 R)
• M25: 29,845,374 km (0.111 R)
• M26: 31,092,122 km (0.109 R)
• M27: 40,932,072 km (0.096 R)
• M28: 42,729,341 km (0.089 R)
• M29: 42,990,239 km (0.06 R)
• M30: 44,444,779 km (0.105 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: 239 - 14,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit