🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.75 AU - 0.79 AU

Year: 255 Days

Day: 30.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.57 AU - 4.03 AU

Year: 2258 Days

Day: 12.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.3

Radius: 12.3

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.61 AU - 6.33 AU

Year: 5495 Days

Day: 13.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 18,058,517 km

• M1: 199,863 km (0.111 R)
• M2: 371,452 km (0.081 R)
• M3: 573,409 km (0.076 R)
• M4: 736,321 km (0.047 R)
• M5: 851,212 km (0.093 R)
• M6: 953,836 km (0.103 R)
• M7: 1,245,552 km (0.082 R)
• M8: 1,342,192 km (0.098 R)
• M9: 1,463,815 km (0.077 R)
• M10: 1,577,809 km (0.066 R)
• M11: 2,128,030 km (0.09 R)
• M12: 2,472,254 km (0.073 R)
• M13: 2,863,004 km (0.025 R)
• M14: 2,992,705 km (0.12 R)
• M15: 3,080,519 km (0.057 R)
• M16: 3,363,858 km (0.118 R)
• M17: 3,501,189 km (0.108 R)
• M18: 3,749,820 km (0.098 R)
• M19: 3,940,258 km (0.09 R)
• M20: 4,052,906 km (0.05 R)
• M21: 4,905,314 km (0.057 R)
• M22: 5,096,500 km (0.082 R)
• M23: 5,378,941 km (0.11 R)
• M24: 5,684,719 km (0.113 R)
• M25: 5,977,781 km (0.118 R)
• M26: 6,070,382 km (0.078 R)
• M27: 6,275,780 km (0.042 R)
• M28: 6,369,877 km (0.102 R)
• M29: 6,483,572 km (0.076 R)
• M30: 6,964,230 km (0.112 R)
• M31: 7,140,157 km (0.035 R)
• M32: 7,218,696 km (0.108 R)
• M33: 7,737,052 km (0.084 R)
• M34: 8,391,693 km (0.104 R)
• M35: 9,579,649 km (0.111 R)
• M36: 10,016,774 km (0.102 R)
• M37: 11,023,867 km (0.082 R)
• M38: 11,206,376 km (0.081 R)
• M39: 11,666,839 km (0.1 R)
• M40: 11,946,138 km (0.092 R)
• M41: 12,086,610 km (0.116 R)
• M42: 12,274,804 km (0.118 R)
• M43: 12,511,468 km (0.043 R)
• M44: 12,701,757 km (0.097 R)
• M45: 13,037,305 km (0.09 R)
• M46: 13,278,756 km (0.115 R)
• M47: 13,497,318 km (0.094 R)
• M48: 13,668,009 km (0.08 R)
• M49: 14,532,984 km (0.115 R)
• M50: 14,758,279 km (0.042 R)
• M51: 15,186,877 km (0.063 R)
• M52: 16,393,383 km (0.095 R)
• M53: 17,047,725 km (0.12 R)
• M54: 17,232,328 km (0.051 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 16,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit