🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.04 AU - 3.08 AU

Year: 1426 Days

Day: 35.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.2

Radius: 6.9

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 14.42 AU - 16.72 AU

Year: 21396 Days

Day: 18.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 78,507,255 km

• M1: 102,026 km (0.073 R)
• M2: 150,196 km (0.105 R)
• M3: 204,051 km (0.098 R)
• M4: 411,993 km (0.115 R)
• M5: 679,922 km (0.118 R)
• M6: 731,234 km (0.074 R)
• M7: 927,507 km (0.056 R)
• M8: 1,421,180 km (0.114 R)
• M9: 1,625,082 km (0.114 R)
• M10: 1,681,031 km (0.109 R)
• M11: 1,941,032 km (0.104 R)
• M12: 2,260,424 km (0.061 R)
• M13: 2,896,664 km (0.105 R)
• M14: 3,296,539 km (0.03 R)
• M15: 3,658,566 km (0.041 R)
• M16: 5,501,462 km (0.092 R)
• M17: 5,757,424 km (0.042 R)
• M18: 6,148,472 km (0.078 R)
• M19: 6,887,486 km (0.047 R)
• M20: 8,718,714 km (0.095 R)
• M21: 9,167,358 km (0.081 R)
• M22: 9,343,733 km (0.096 R)
• M23: 10,347,685 km (0.079 R)
• M24: 10,928,872 km (0.09 R)
• M25: 12,205,989 km (0.108 R)
• M26: 12,511,618 km (0.056 R)
• M27: 13,073,807 km (0.101 R)
• M28: 13,215,625 km (0.119 R)
• M29: 13,874,604 km (0.104 R)
• M30: 14,019,415 km (0.114 R)
• M31: 14,809,292 km (0.077 R)
• M32: 16,188,135 km (0.043 R)
• M33: 16,585,168 km (0.05 R)
• M34: 18,237,028 km (0.039 R)
• M35: 18,522,760 km (0.044 R)
• M36: 19,324,006 km (0.095 R)
• M37: 19,582,810 km (0.103 R)
• M38: 19,842,811 km (0.11 R)
• M39: 20,464,839 km (0.1 R)
• M40: 22,098,149 km (0.07 R)
• M41: 22,606,482 km (0.108 R)
• M42: 22,674,549 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.2

Radius: 7.7

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 19.42 AU - 20.58 AU

Year: 31149 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,507,255 km

• M1: 225,594 km (0.108 R)
• M2: 1,248,095 km (0.04 R)
• M3: 1,365,380 km (0.094 R)
• M4: 1,674,150 km (0.083 R)
• M5: 2,004,761 km (0.112 R)
• M6: 3,771,063 km (0.072 R)
• M7: 3,985,138 km (0.065 R)
• M8: 4,115,437 km (0.119 R)
• M9: 4,973,680 km (0.111 R)
• M10: 5,161,276 km (0.113 R)
• M11: 6,951,963 km (0.118 R)
• M12: 7,214,507 km (0.084 R)
• M13: 8,297,595 km (0.096 R)
• M14: 8,520,197 km (0.087 R)
• M15: 9,372,755 km (0.104 R)
• M16: 9,662,975 km (0.103 R)
• M17: 10,671,564 km (0.115 R)
• M18: 11,651,131 km (0.107 R)
• M19: 12,151,685 km (0.105 R)
• M20: 12,851,504 km (0.044 R)
• M21: 13,173,888 km (0.064 R)
• M22: 13,564,189 km (0.045 R)
• M23: 13,958,379 km (0.107 R)
• M24: 15,027,854 km (0.103 R)
• M25: 15,572,540 km (0.119 R)
• M26: 17,032,615 km (0.067 R)
• M27: 18,608,629 km (0.092 R)
• M28: 18,681,483 km (0.115 R)
• M29: 20,455,414 km (0.03 R)
• M30: 20,530,513 km (0.086 R)
• M31: 23,923,691 km (0.051 R)
• M32: 24,082,116 km (0.088 R)
• M33: 24,479,448 km (0.074 R)
• M34: 25,039,392 km (0.056 R)
• M35: 25,361,177 km (0.118 R)
• M36: 28,570,351 km (0.101 R)
• M37: 29,498,307 km (0.059 R)
• M38: 30,607,724 km (0.099 R)
• M39: 31,038,117 km (0.049 R)
• M40: 31,383,838 km (0.117 R)
• M41: 32,079,169 km (0.074 R)
• M42: 34,106,220 km (0.102 R)
• M43: 35,630,922 km (0.089 R)
• M44: 36,174,261 km (0.115 R)
• M45: 38,190,242 km (0.065 R)
• M46: 38,282,843 km (0.074 R)
• M47: 38,932,397 km (0.052 R)
• M48: 40,713,809 km (0.094 R)
• M49: 41,376,826 km (0.075 R)
• M50: 43,967,413 km (0.094 R)
• M51: 46,215,420 km (0.083 R)
• M52: 47,303,595 km (0.107 R)
• M53: 47,801,008 km (0.094 R)
• M54: 48,200,284 km (0.101 R)
• M55: 49,102,509 km (0.095 R)
• M56: 54,215,615 km (0.114 R)
• M57: 55,992,239 km (0.029 R)
• M58: 56,940,540 km (0.059 R)
• M59: 60,031,980 km (0.077 R)
• M60: 63,396,436 km (0.116 R)
• M61: 64,825,545 km (0.114 R)
• M62: 66,821,629 km (0.06 R)
• M63: 68,051,473 km (0.085 R)
• M64: 68,163,522 km (0.083 R)
• M65: 68,950,556 km (0.111 R)
• M66: 70,533,302 km (0.045 R)
• M67: 70,874,086 km (0.112 R)
• M68: 74,773,803 km (0.076 R)
• M69: 75,701,459 km (0.09 R)
• M70: 76,516,319 km (0.107 R)
• M71: 77,919,846 km (0.095 R)
• M72: 78,389,733 km (0.043 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 20,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit