🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.43 AU - 0.59 AU

Year: 239 Days

Day: 40.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 4,143,504 km

• M1: 84,822 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.6

Radius: 10.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.07 AU - 1.27 AU

Year: 830 Days

Day: 13.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 4,143,504 km

• M1: 128,355 km (0.095 R)
• M2: 213,177 km (0.085 R)
• M3: 306,676 km (0.091 R)
• M4: 375,939 km (0.073 R)
• M5: 647,160 km (0.087 R)
• M6: 733,329 km (0.057 R)
• M7: 828,922 km (0.032 R)
• M8: 934,538 km (0.119 R)
• M9: 1,050,476 km (0.069 R)
• M10: 1,130,661 km (0.117 R)
• M11: 1,447,359 km (0.106 R)
• M12: 1,517,970 km (0.078 R)
• M13: 1,636,152 km (0.056 R)
• M14: 1,777,971 km (0.089 R)
• M15: 1,895,854 km (0.103 R)
• M16: 1,966,464 km (0.078 R)
• M17: 2,030,791 km (0.107 R)
• M18: 2,103,196 km (0.07 R)
• M19: 2,318,019 km (0.09 R)
• M20: 2,416,604 km (0.064 R)
• M21: 2,745,121 km (0.119 R)
• M22: 2,809,448 km (0.085 R)
• M23: 2,882,302 km (0.085 R)
• M24: 3,046,561 km (0.101 R)
• M25: 3,367,149 km (0.074 R)
• M26: 3,505,527 km (0.117 R)
• M27: 3,619,221 km (0.119 R)
• M28: 4,095,990 km (0.091 R)
• M29: 4,178,867 km (0.095 R)
• M30: 4,459,513 km (0.083 R)
• M31: 4,640,376 km (0.106 R)
• M32: 4,726,994 km (0.115 R)
• M33: 4,794,761 km (0.096 R)
• M34: 5,148,112 km (0.074 R)
• M35: 5,277,813 km (0.091 R)
• M36: 5,398,389 km (0.025 R)
• M37: 5,550,679 km (0.076 R)
• M38: 5,683,672 km (0.104 R)
• M39: 5,817,712 km (0.1 R)
• M40: 5,942,476 km (0.067 R)
• M41: 6,493,296 km (0.115 R)
• M42: 6,611,927 km (0.051 R)
• M43: 6,742,226 km (0.088 R)
• M44: 7,049,500 km (0.041 R)
• M45: 7,171,423 km (0.072 R)
• M46: 7,238,293 km (0.104 R)
• M47: 7,305,313 km (0.08 R)
• M48: 7,406,291 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.4

Radius: 13.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.95 AU - 1.57 AU

Year: 928 Days

Day: 12.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 4,143,504 km

• M1: 171,738 km (0.093 R)
• M2: 306,227 km (0.093 R)
• M3: 410,497 km (0.083 R)
• M4: 551,418 km (0.12 R)
• M5: 657,483 km (0.043 R)
• M6: 778,208 km (0.109 R)
• M7: 927,806 km (0.111 R)
• M8: 1,080,695 km (0.117 R)
• M9: 1,177,485 km (0.088 R)
• M10: 1,404,874 km (0.112 R)
• M11: 1,507,348 km (0.116 R)
• M12: 1,625,530 km (0.052 R)
• M13: 1,725,013 km (0.062 R)
• M14: 1,884,933 km (0.101 R)
• M15: 1,966,913 km (0.118 R)
• M16: 2,087,489 km (0.052 R)
• M17: 2,210,608 km (0.074 R)
• M18: 2,331,333 km (0.103 R)
• M19: 2,544,361 km (0.073 R)
• M20: 2,666,133 km (0.112 R)
• M21: 2,753,498 km (0.087 R)
• M22: 2,842,060 km (0.072 R)
• M23: 3,005,870 km (0.099 R)
• M24: 3,232,960 km (0.043 R)
• M25: 3,460,199 km (0.035 R)
• M26: 3,669,785 km (0.107 R)
• M27: 3,796,495 km (0.091 R)
• M28: 3,883,710 km (0.107 R)
• M29: 3,971,674 km (0.081 R)
• M30: 4,089,856 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 16,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit