🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.7

Radius: 12.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.84 AU - 1.36 AU

Year: 796 Days

Day: 12.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 138.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,527,357 km

• M1: 160,967 km (0.106 R)
• M2: 620,532 km (0.114 R)
• M3: 1,274,723 km (0.099 R)
• M4: 1,720,974 km (0.089 R)
• M5: 2,263,565 km (0.08 R)
• M6: 2,749,459 km (0.06 R)
• M7: 3,176,412 km (0.098 R)
• M8: 3,947,888 km (0.036 R)
• M9: 4,436,624 km (0.09 R)
• M10: 5,124,176 km (0.11 R)
• M11: 5,689,955 km (0.039 R)
• M12: 6,096,263 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.7

Radius: 12.3

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.13 AU - 1.71 AU

Year: 1168 Days

Day: 6.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 73,527,357 km

• M1: 153,039 km (0.068 R)
• M2: 824,135 km (0.112 R)
• M3: 1,246,150 km (0.043 R)
• M4: 2,135,659 km (0.118 R)
• M5: 2,534,936 km (0.119 R)
• M6: 2,984,627 km (0.097 R)
• M7: 4,744,945 km (0.057 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.7

Radius: 6.1

Gravity: 25.93 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.96 AU - 7.84 AU

Year: 11176 Days

Day: 21.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,527,357 km

• M1: 76,295 km (0.053 R)
• M2: 552,166 km (0.108 R)
• M3: 751,729 km (0.073 R)
• M4: 1,485,208 km (0.084 R)
• M5: 2,059,514 km (0.036 R)
• M6: 3,002,878 km (0.081 R)
• M7: 3,719,003 km (0.102 R)
• M8: 6,037,172 km (0.077 R)
• M9: 6,874,321 km (0.076 R)
• M10: 14,048,586 km (0.091 R)
• M11: 14,319,508 km (0.117 R)
• M12: 16,165,995 km (0.114 R)
• M13: 19,981,339 km (0.101 R)
• M14: 25,043,880 km (0.108 R)
• M15: 27,287,699 km (0.095 R)
• M16: 31,588,488 km (0.06 R)
• M17: 31,936,901 km (0.117 R)
• M18: 41,226,181 km (0.068 R)
• M19: 43,621,243 km (0.091 R)
• M20: 52,978,291 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.8

Radius: 7.4

Gravity: 16.4 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.87 AU - 9.79 AU

Year: 16595 Days

Day: 22.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,527,357 km

• M1: 93,199 km (0.108 R)
• M2: 365,468 km (0.045 R)
• M3: 644,916 km (0.12 R)
• M4: 895,493 km (0.099 R)
• M5: 2,566,651 km (0.105 R)
• M6: 4,381,422 km (0.033 R)
• M7: 4,862,679 km (0.117 R)
• M8: 5,416,939 km (0.04 R)
• M9: 5,849,576 km (0.1 R)
• M10: 6,178,542 km (0.082 R)
• M11: 6,563,158 km (0.059 R)
• M12: 6,918,602 km (0.103 R)
• M13: 12,988,386 km (0.095 R)
• M14: 14,125,779 km (0.103 R)
• M15: 21,396,834 km (0.114 R)
• M16: 22,576,563 km (0.107 R)
• M17: 25,933,539 km (0.052 R)
• M18: 26,264,449 km (0.119 R)
• M19: 27,615,917 km (0.05 R)
• M20: 30,213,235 km (0.117 R)
• M21: 31,696,348 km (0.1 R)
• M22: 36,024,214 km (0.096 R)
• M23: 36,712,514 km (0.057 R)
• M24: 36,990,317 km (0.062 R)
• M25: 44,399,302 km (0.069 R)
• M26: 45,991,023 km (0.082 R)
• M27: 55,613,457 km (0.078 R)
• M28: 59,733,682 km (0.114 R)
• M29: 65,469,863 km (0.118 R)
• M30: 66,907,348 km (0.099 R)
• M31: 67,322,034 km (0.112 R)
• M32: 68,575,963 km (0.077 R)
• M33: 69,845,451 km (0.108 R)
• M34: 71,995,920 km (0.177 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: 310 - 13,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit