🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.55 AU - 2.37 AU

Year: 1056 Days

Day: 42.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 12

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.37 AU - 11.67 AU

Year: 11309 Days

Day: 9.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 86,132,300 km

• M1: 149,299 km (0.109 R)
• M2: 635,492 km (0.106 R)
• M3: 1,010,234 km (0.106 R)
• M4: 1,583,793 km (0.058 R)
• M5: 3,472,167 km (0.114 R)
• M6: 4,213,125 km (0.05 R)
• M7: 5,972,695 km (0.089 R)
• M8: 6,509,901 km (0.083 R)
• M9: 7,163,195 km (0.114 R)
• M10: 10,276,626 km (0.03 R)
• M11: 12,649,846 km (0.073 R)
• M12: 13,668,009 km (0.094 R)
• M13: 17,510,281 km (0.045 R)
• M14: 20,610,398 km (0.104 R)
• M15: 22,019,011 km (0.097 R)
• M16: 24,347,053 km (0.074 R)
• M17: 29,596,892 km (0.114 R)
• M18: 30,260,208 km (0.081 R)
• M19: 34,939,031 km (0.115 R)
• M20: 38,356,595 km (0.028 R)
• M21: 39,145,275 km (0.07 R)
• M22: 40,348,491 km (0.1 R)
• M23: 41,438,461 km (0.098 R)
• M24: 42,688,201 km (0.101 R)
• M25: 53,116,968 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618

Radius: 6

Gravity: 17.17 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.23 AU - 20.39 AU

Year: 25360 Days

Day: 25 Hours

Environment

Temp: -209 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 86,132,300 km

• M1: 74,799 km (0.067 R)
• M2: 414,087 km (0.105 R)
• M3: 637,437 km (0.104 R)
• M4: 1,191,397 km (0.118 R)
• M5: 1,694,345 km (0.113 R)
• M6: 2,130,423 km (0.106 R)
• M7: 2,790,150 km (0.065 R)
• M8: 3,368,346 km (0.06 R)
• M9: 3,892,237 km (0.086 R)
• M10: 4,947,501 km (0.111 R)
• M11: 7,256,394 km (0.098 R)
• M12: 7,607,052 km (0.102 R)
• M13: 10,767,456 km (0.117 R)
• M14: 11,625,101 km (0.076 R)
• M15: 13,105,372 km (0.077 R)
• M16: 13,550,426 km (0.058 R)
• M17: 14,549,291 km (0.096 R)
• M18: 15,026,358 km (0.109 R)
• M19: 15,513,898 km (0.103 R)
• M20: 15,844,658 km (0.091 R)
• M21: 16,952,431 km (0.103 R)
• M22: 19,608,092 km (0.114 R)
• M23: 20,288,314 km (0.089 R)
• M24: 26,423,921 km (0.086 R)
• M25: 28,839,926 km (0.092 R)
• M26: 29,089,306 km (0.107 R)
• M27: 30,616,102 km (0.092 R)
• M28: 34,384,771 km (0.088 R)
• M29: 39,669,765 km (0.118 R)
• M30: 43,478,527 km (0.047 R)
• M31: 45,135,024 km (0.109 R)
• M32: 49,281,279 km (0.032 R)
• M33: 56,743,819 km (0.069 R)
• M34: 69,072,628 km (0.079 R)
• M35: 71,097,435 km (0.093 R)
• M36: 72,239,316 km (0.093 R)
• M37: 73,393,314 km (0.109 R)
• M38: 74,091,637 km (0.119 R)
• M39: 76,212,934 km (0.11 R)
• M40: 78,132,275 km (0.105 R)
• M41: 81,319,607 km (0.119 R)
• M42: 82,317,575 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 14,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit