🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.52 AU - 0.72 AU

Year: 177 Days

Day: 26.9 Hours

Environment

Temp: 225 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.26 AU - 3.6 AU

Year: 1823 Days

Day: 18.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 9

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.21 AU - 10.35 AU

Year: 11116 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,842,013 km

• M1: 111,899 km (0.084 R)
• M2: 817,253 km (0.046 R)
• M3: 1,136,495 km (0.115 R)
• M4: 2,412,116 km (0.115 R)
• M5: 3,302,822 km (0.084 R)
• M6: 4,075,345 km (0.117 R)
• M7: 4,737,914 km (0.028 R)
• M8: 5,791,233 km (0.068 R)
• M9: 6,200,383 km (0.108 R)
• M10: 8,448,091 km (0.119 R)
• M11: 9,728,499 km (0.084 R)
• M12: 15,230,858 km (0.109 R)
• M13: 15,653,472 km (0.097 R)
• M14: 16,744,190 km (0.072 R)
• M15: 18,040,606 km (0.102 R)
• M16: 18,673,255 km (0.103 R)
• M17: 19,076,272 km (0.059 R)
• M18: 23,337,417 km (0.041 R)
• M19: 24,374,430 km (0.095 R)
• M20: 25,639,280 km (0.111 R)
• M21: 27,255,236 km (0.093 R)
• M22: 27,773,892 km (0.076 R)
• M23: 28,724,138 km (0.118 R)
• M24: 30,134,546 km (0.076 R)
• M25: 30,577,655 km (0.111 R)
• M26: 30,912,904 km (0.11 R)
• M27: 31,477,038 km (0.08 R)
• M28: 35,743,120 km (0.118 R)
• M29: 39,316,564 km (0.113 R)
• M30: 39,712,999 km (0.09 R)
• M31: 43,121,137 km (0.06 R)
• M32: 44,394,365 km (0.103 R)
• M33: 47,164,319 km (0.09 R)
• M34: 55,000,106 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.7

Radius: 9.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.07 AU - 14.35 AU

Year: 15506 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,842,013 km

• M1: 188,493 km (0.109 R)
• M2: 505,342 km (0.107 R)
• M3: 807,529 km (0.083 R)
• M4: 1,538,016 km (0.119 R)
• M5: 2,205,222 km (0.109 R)
• M6: 2,595,074 km (0.074 R)
• M7: 3,099,967 km (0.069 R)
• M8: 3,748,474 km (0.053 R)
• M9: 4,514,714 km (0.077 R)
• M10: 5,982,120 km (0.045 R)
• M11: 6,432,409 km (0.117 R)
• M12: 9,226,149 km (0.087 R)
• M13: 9,725,806 km (0.119 R)
• M14: 11,732,811 km (0.087 R)
• M15: 12,925,705 km (0.096 R)
• M16: 14,999,431 km (0.096 R)
• M17: 16,115,431 km (0.075 R)
• M18: 19,794,940 km (0.115 R)
• M19: 26,111,112 km (0.067 R)
• M20: 27,825,802 km (0.117 R)
• M21: 31,366,335 km (0.097 R)
• M22: 33,186,343 km (0.091 R)
• M23: 36,415,562 km (0.063 R)
• M24: 38,809,727 km (0.083 R)
• M25: 39,456,738 km (0.101 R)
• M26: 41,039,034 km (0.06 R)
• M27: 41,845,816 km (0.119 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 18,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit