🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.9

Radius: 13.2

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.47 AU - 0.55 AU

Year: 247 Days

Day: 9.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,566,478 km

• M1: 164,109 km (0.103 R)
• M2: 730,935 km (0.088 R)
• M3: 1,161,029 km (0.059 R)
• M4: 1,675,795 km (0.11 R)
• M5: 2,484,222 km (0.097 R)
• M6: 2,935,709 km (0.079 R)
• M7: 3,442,097 km (0.087 R)
• M8: 4,030,615 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.7

Radius: 10.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.02 AU - 1.42 AU

Year: 914 Days

Day: 12.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,566,478 km

• M1: 130,599 km (0.113 R)
• M2: 491,279 km (0.068 R)
• M3: 828,772 km (0.111 R)
• M4: 1,200,673 km (0.099 R)
• M5: 1,727,855 km (0.117 R)
• M6: 2,154,658 km (0.087 R)
• M7: 2,481,380 km (0.087 R)
• M8: 3,144,547 km (0.032 R)
• M9: 3,906,599 km (0.118 R)
• M10: 4,430,191 km (0.093 R)
• M11: 5,108,767 km (0.112 R)
• M12: 5,540,656 km (0.072 R)
• M13: 8,227,733 km (0.118 R)
• M14: 8,902,270 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.7

Radius: 10

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.54 AU - 1.88 AU

Year: 1517 Days

Day: 6.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,566,478 km

• M1: 124,914 km (0.087 R)
• M2: 467,194 km (0.094 R)
• M3: 991,385 km (0.062 R)
• M4: 1,359,994 km (0.101 R)
• M5: 1,883,736 km (0.111 R)
• M6: 2,199,388 km (0.107 R)
• M7: 2,644,591 km (0.098 R)
• M8: 4,107,958 km (0.08 R)
• M9: 5,099,642 km (0.076 R)
• M10: 5,515,973 km (0.082 R)
• M11: 6,243,766 km (0.091 R)
• M12: 6,850,236 km (0.052 R)
• M13: 7,804,671 km (0.12 R)
• M14: 8,783,340 km (0.069 R)
• M15: 10,983,326 km (0.096 R)
• M16: 11,345,951 km (0.104 R)
• M17: 11,867,300 km (0.102 R)
• M18: 13,651,703 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.3

Radius: 5.7

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.3 AU - 10.18 AU

Year: 16043 Days

Day: 17.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,566,478 km

• M1: 71,657 km (0.119 R)
• M2: 293,212 km (0.109 R)
• M3: 2,211,206 km (0.106 R)
• M4: 3,029,506 km (0.053 R)
• M5: 4,229,880 km (0.108 R)
• M6: 5,144,372 km (0.101 R)
• M7: 7,523,427 km (0.054 R)
• M8: 7,908,043 km (0.115 R)
• M9: 9,382,629 km (0.032 R)
• M10: 12,565,324 km (0.049 R)
• M11: 14,043,500 km (0.096 R)
• M12: 14,824,401 km (0.076 R)
• M13: 17,340,637 km (0.114 R)
• M14: 17,785,840 km (0.032 R)
• M15: 21,541,944 km (0.069 R)
• M16: 25,507,783 km (0.097 R)
• M17: 31,333,723 km (0.064 R)
• M18: 42,775,716 km (0.111 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: 365 - 15,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit