🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 14.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.36 AU - 1.76 AU

Year: 1258 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,757,920 km

• M1: 180,864 km (0.09 R)
• M2: 661,821 km (0.089 R)
• M3: 1,270,236 km (0.104 R)
• M4: 1,954,646 km (0.086 R)
• M5: 2,989,115 km (0.103 R)
• M6: 4,958,272 km (0.102 R)
• M7: 7,257,142 km (0.049 R)
• M8: 7,818,434 km (0.093 R)
• M9: 8,524,535 km (0.083 R)
• M10: 10,393,611 km (0.108 R)
• M11: 11,283,270 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.9

Radius: 10.4

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.5 AU - 2.26 AU

Year: 1664 Days

Day: 7.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 36,757,920 km

• M1: 129,402 km (0.061 R)
• M2: 463,005 km (0.066 R)
• M3: 802,593 km (0.083 R)
• M4: 1,317,808 km (0.08 R)
• M5: 2,092,126 km (0.101 R)
• M6: 2,813,637 km (0.072 R)
• M7: 3,256,746 km (0.112 R)
• M8: 3,589,302 km (0.118 R)
• M9: 4,421,664 km (0.093 R)
• M10: 5,468,999 km (0.09 R)
• M11: 5,892,959 km (0.104 R)
• M12: 7,186,682 km (0.117 R)
• M13: 8,078,584 km (0.093 R)
• M14: 9,909,064 km (0.101 R)
• M15: 14,998,533 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 10.5

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.81 AU - 2.99 AU

Year: 3189 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,757,920 km

• M1: 132,843 km (0.118 R)
• M2: 603,179 km (0.091 R)
• M3: 1,059,602 km (0.067 R)
• M4: 2,405,983 km (0.09 R)
• M5: 2,763,821 km (0.099 R)
• M6: 6,362,547 km (0.035 R)
• M7: 7,562,771 km (0.044 R)
• M8: 8,130,794 km (0.111 R)
• M9: 10,692,059 km (0.104 R)
• M10: 13,171,494 km (0.101 R)
• M11: 13,651,404 km (0.097 R)
• M12: 14,242,764 km (0.1 R)
• M13: 14,697,392 km (0.113 R)
• M14: 15,109,684 km (0.113 R)
• M15: 19,420,347 km (0.079 R)
• M16: 21,722,658 km (0.042 R)
• M17: 22,802,007 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.7

Radius: 6

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.08 AU - 7.34 AU

Year: 12500 Days

Day: 22.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,757,920 km

• M1: 80,035 km (0.114 R)
• M2: 271,221 km (0.083 R)
• M3: 690,095 km (0.058 R)
• M4: 1,006,794 km (0.1 R)
• M5: 1,243,158 km (0.062 R)
• M6: 1,580,950 km (0.093 R)
• M7: 2,233,945 km (0.09 R)
• M8: 3,691,926 km (0.059 R)
• M9: 4,081,030 km (0.106 R)
• M10: 6,726,070 km (0.083 R)
• M11: 10,862,451 km (0.068 R)
• M12: 11,256,492 km (0.074 R)
• M13: 12,765,186 km (0.059 R)
• M14: 14,819,315 km (0.103 R)
• M15: 15,674,566 km (0.113 R)
• M16: 16,952,580 km (0.091 R)
• M17: 19,425,583 km (0.1 R)
• M18: 19,787,011 km (0.101 R)
• M19: 26,727,754 km (0.064 R)
• M20: 31,229,004 km (0.087 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 19,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit