🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.41 AU - 0.69 AU

Year: 268 Days

Day: 44.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 13.9

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.37 AU - 1.55 AU

Year: 1157 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 6,528,189 km

• M1: 184,753 km (0.079 R)
• M2: 277,803 km (0.053 R)
• M3: 374,892 km (0.059 R)
• M4: 490,980 km (0.065 R)
• M5: 659,876 km (0.111 R)
• M6: 779,255 km (0.104 R)
• M7: 888,312 km (0.071 R)
• M8: 1,012,927 km (0.071 R)
• M9: 1,123,480 km (0.044 R)
• M10: 1,419,085 km (0.058 R)
• M11: 1,515,726 km (0.116 R)
• M12: 1,608,925 km (0.055 R)
• M13: 1,776,774 km (0.096 R)
• M14: 1,875,509 km (0.055 R)
• M15: 2,001,620 km (0.082 R)
• M16: 2,163,335 km (0.114 R)
• M17: 2,309,492 km (0.111 R)
• M18: 2,493,497 km (0.065 R)
• M19: 2,590,736 km (0.062 R)
• M20: 2,703,682 km (0.108 R)
• M21: 2,796,732 km (0.092 R)
• M22: 2,883,499 km (0.092 R)
• M23: 3,354,433 km (0.116 R)
• M24: 3,579,428 km (0.048 R)
• M25: 3,674,124 km (0.115 R)
• M26: 3,769,567 km (0.102 R)
• M27: 3,882,065 km (0.086 R)
• M28: 3,987,531 km (0.093 R)
• M29: 4,334,897 km (0.102 R)
• M30: 4,436,026 km (0.099 R)
• M31: 4,572,160 km (0.068 R)
• M32: 4,935,982 km (0.101 R)
• M33: 5,228,446 km (0.117 R)
• M34: 5,417,687 km (0.095 R)
• M35: 5,508,642 km (0.107 R)
• M36: 5,636,698 km (0.08 R)
• M37: 5,802,901 km (0.106 R)
• M38: 5,914,651 km (0.045 R)
• M39: 6,017,724 km (0.048 R)
• M40: 6,235,239 km (0.087 R)
• M41: 6,397,553 km (0.074 R)
• M42: 6,542,064 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.3

Radius: 12.2

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.76 AU - 1.8 AU

Year: 1558 Days

Day: 10.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 6,528,189 km

• M1: 165,904 km (0.045 R)
• M2: 301,440 km (0.096 R)
• M3: 540,796 km (0.109 R)
• M4: 654,939 km (0.093 R)
• M5: 782,995 km (0.106 R)
• M6: 868,864 km (0.058 R)
• M7: 1,071,270 km (0.091 R)
• M8: 1,231,041 km (0.109 R)
• M9: 1,311,375 km (0.077 R)
• M10: 1,427,014 km (0.12 R)
• M11: 1,795,174 km (0.071 R)
• M12: 1,881,193 km (0.116 R)
• M13: 1,968,558 km (0.088 R)
• M14: 2,115,164 km (0.06 R)
• M15: 2,577,272 km (0.106 R)
• M16: 2,674,960 km (0.056 R)
• M17: 2,795,236 km (0.084 R)
• M18: 3,056,135 km (0.087 R)
• M19: 3,485,630 km (0.111 R)
• M20: 3,664,400 km (0.042 R)
• M21: 3,990,673 km (0.031 R)
• M22: 4,128,752 km (0.106 R)
• M23: 4,260,248 km (0.075 R)
• M24: 4,586,671 km (0.116 R)
• M25: 4,808,824 km (0.106 R)
• M26: 4,886,465 km (0.055 R)
• M27: 5,246,098 km (0.086 R)
• M28: 5,505,501 km (0.071 R)
• M29: 5,990,796 km (0.077 R)
• M30: 6,404,285 km (0.113 R)
• M31: 6,518,578 km (0.073 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 15,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit