🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.1

Radius: 9.4

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.54 AU - 0.84 AU

Year: 389 Days

Day: 6.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,422,063 km

• M1: 117,135 km (0.105 R)
• M2: 487,091 km (0.051 R)
• M3: 1,071,719 km (0.043 R)
• M4: 1,679,834 km (0.099 R)
• M5: 2,309,193 km (0.119 R)
• M6: 2,987,619 km (0.094 R)
• M7: 3,286,216 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 12.8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.86 AU - 2.38 AU

Year: 2094 Days

Day: 7.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 162.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,422,063 km

• M1: 159,172 km (0.111 R)
• M2: 716,125 km (0.083 R)
• M3: 1,243,158 km (0.073 R)
• M4: 1,652,608 km (0.059 R)
• M5: 2,224,969 km (0.111 R)
• M6: 3,276,493 km (0.105 R)
• M7: 4,379,328 km (0.114 R)
• M8: 4,797,753 km (0.054 R)
• M9: 5,286,789 km (0.116 R)
• M10: 5,832,522 km (0.066 R)
• M11: 7,473,910 km (0.099 R)
• M12: 8,371,646 km (0.104 R)
• M13: 9,734,333 km (0.103 R)
• M14: 10,346,787 km (0.113 R)
• M15: 11,350,439 km (0.045 R)
• M16: 12,261,490 km (0.093 R)
• M17: 13,016,810 km (0.036 R)
• M18: 13,593,061 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.8

Radius: 12.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.07 AU - 2.27 AU

Year: 2168 Days

Day: 14.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,422,063 km

• M1: 160,519 km (0.12 R)
• M2: 616,493 km (0.1 R)
• M3: 1,029,832 km (0.025 R)
• M4: 1,720,824 km (0.065 R)
• M5: 2,217,040 km (0.08 R)
• M6: 2,647,733 km (0.088 R)
• M7: 3,486,678 km (0.052 R)
• M8: 3,902,709 km (0.117 R)
• M9: 4,331,906 km (0.075 R)
• M10: 4,792,667 km (0.038 R)
• M11: 6,670,569 km (0.066 R)
• M12: 7,491,712 km (0.095 R)
• M13: 9,822,447 km (0.078 R)
• M14: 11,622,857 km (0.027 R)
• M15: 12,727,338 km (0.111 R)
• M16: 13,766,894 km (0.102 R)
• M17: 14,171,107 km (0.064 R)
• M18: 14,862,249 km (0.094 R)
• M19: 15,575,831 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.2

Radius: 4.5

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.38 AU - 6.88 AU

Year: 11579 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,422,063 km

• M1: 67,618 km (0.11 R)
• M2: 807,679 km (0.061 R)
• M3: 1,847,384 km (0.068 R)
• M4: 2,186,223 km (0.108 R)
• M5: 2,828,746 km (0.103 R)
• M6: 3,048,057 km (0.095 R)
• M7: 4,115,737 km (0.064 R)
• M8: 5,232,186 km (0.099 R)
• M9: 10,223,518 km (0.064 R)
• M10: 10,692,807 km (0.056 R)
• M11: 11,724,584 km (0.079 R)
• M12: 11,877,323 km (0.102 R)
• M13: 12,501,146 km (0.06 R)
• M14: 14,562,156 km (0.118 R)
• M15: 16,327,860 km (0.066 R)
• M16: 19,060,564 km (0.094 R)
• M17: 20,350,995 km (0.092 R)
• M18: 22,238,322 km (0.103 R)
• M19: 31,936,004 km (0.067 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 12,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit