🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.53 AU - 0.79 AU

Year: 341 Days

Day: 45.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,177,672 km

• M1: 119,828 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.2

Radius: 14.2

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.78 AU - 1.1 AU

Year: 579 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,177,672 km

• M1: 176,675 km (0.076 R)
• M2: 681,269 km (0.08 R)
• M3: 1,231,190 km (0.098 R)
• M4: 1,798,316 km (0.054 R)
• M5: 2,366,788 km (0.046 R)
• M6: 2,814,983 km (0.044 R)
• M7: 3,489,819 km (0.109 R)
• M8: 4,370,951 km (0.109 R)
• M9: 4,974,279 km (0.069 R)
• M10: 5,463,015 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.5

Radius: 3.5

Gravity: 65.92 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.25 AU - 10.39 AU

Year: 18091 Days

Day: 17 Hours

Environment

Temp: -239 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 75,177,672 km

• M1: 45,777 km (0.1 R)
• M2: 186,848 km (0.107 R)
• M3: 419,173 km (0.099 R)
• M4: 910,752 km (0.107 R)
• M5: 1,538,913 km (0.101 R)
• M6: 1,875,957 km (0.079 R)
• M7: 2,154,359 km (0.036 R)
• M8: 2,414,360 km (0.053 R)
• M9: 3,376,574 km (0.083 R)
• M10: 3,578,231 km (0.066 R)
• M11: 3,757,450 km (0.075 R)
• M12: 6,356,862 km (0.083 R)
• M13: 6,487,461 km (0.103 R)
• M14: 7,500,837 km (0.113 R)
• M15: 8,404,857 km (0.111 R)
• M16: 8,721,556 km (0.116 R)
• M17: 10,607,985 km (0.041 R)
• M18: 11,040,472 km (0.09 R)
• M19: 11,678,358 km (0.114 R)
• M20: 16,517,101 km (0.095 R)
• M21: 17,013,766 km (0.089 R)
• M22: 20,582,124 km (0.053 R)
• M23: 21,644,269 km (0.089 R)
• M24: 23,877,167 km (0.104 R)
• M25: 26,036,013 km (0.059 R)
• M26: 28,913,080 km (0.061 R)
• M27: 29,151,987 km (0.096 R)
• M28: 29,512,818 km (0.078 R)
• M29: 34,344,679 km (0.102 R)
• M30: 43,004,301 km (0.094 R)
• M31: 43,628,424 km (0.1 R)
• M32: 46,185,351 km (0.039 R)
• M33: 52,476,988 km (0.115 R)
• M34: 53,548,259 km (0.118 R)
• M35: 54,633,890 km (0.107 R)
• M36: 59,123,771 km (0.058 R)
• M37: 59,701,817 km (0.105 R)
• M38: 66,102,811 km (0.097 R)
• M39: 66,517,347 km (0.063 R)
• M40: 73,167,271 km (0.092 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: 456 - 15,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit