🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.68 AU

Year: 275 Days

Day: 37.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.58 AU - 0.72 AU

Year: 344 Days

Day: 33.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 10.5

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.2 AU - 1.4 AU

Year: 972 Days

Day: 7.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 8,771,635 km

• M1: 132,693 km (0.114 R)
• M2: 202,256 km (0.096 R)
• M3: 283,787 km (0.055 R)
• M4: 375,640 km (0.091 R)
• M5: 454,478 km (0.114 R)
• M6: 521,648 km (0.075 R)
• M7: 627,563 km (0.106 R)
• M8: 768,634 km (0.108 R)
• M9: 840,590 km (0.093 R)
• M10: 909,256 km (0.047 R)
• M11: 1,052,870 km (0.102 R)
• M12: 1,191,397 km (0.051 R)
• M13: 1,336,208 km (0.033 R)
• M14: 1,593,217 km (0.077 R)
• M15: 1,672,803 km (0.089 R)
• M16: 1,790,986 km (0.088 R)
• M17: 2,083,300 km (0.099 R)
• M18: 2,178,743 km (0.081 R)
• M19: 2,324,751 km (0.109 R)
• M20: 2,499,481 km (0.116 R)
• M21: 2,626,789 km (0.091 R)
• M22: 2,791,347 km (0.032 R)
• M23: 2,995,249 km (0.106 R)
• M24: 3,103,557 km (0.109 R)
• M25: 3,185,687 km (0.037 R)
• M26: 3,333,489 km (0.115 R)
• M27: 3,398,864 km (0.028 R)
• M28: 3,839,429 km (0.118 R)
• M29: 4,076,542 km (0.099 R)
• M30: 4,186,796 km (0.117 R)
• M31: 4,369,455 km (0.077 R)
• M32: 4,441,262 km (0.109 R)
• M33: 4,637,983 km (0.102 R)
• M34: 4,784,888 km (0.051 R)
• M35: 4,880,182 km (0.104 R)
• M36: 5,051,023 km (0.103 R)
• M37: 5,191,345 km (0.116 R)
• M38: 5,464,810 km (0.097 R)
• M39: 5,531,232 km (0.078 R)
• M40: 5,912,257 km (0.093 R)
• M41: 6,163,582 km (0.028 R)
• M42: 6,371,673 km (0.106 R)
• M43: 6,488,359 km (0.099 R)
• M44: 6,558,670 km (0.072 R)
• M45: 6,878,360 km (0.096 R)
• M46: 6,986,071 km (0.092 R)
• M47: 7,130,583 km (0.112 R)
• M48: 7,300,376 km (0.117 R)
• M49: 7,434,715 km (0.11 R)
• M50: 7,607,052 km (0.111 R)
• M51: 7,968,031 km (0.105 R)
• M52: 8,207,687 km (0.079 R)
• M53: 8,283,832 km (0.112 R)
• M54: 8,475,168 km (0.068 R)
• M55: 8,565,076 km (0.081 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: 236 - 12,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit