🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.78 AU - 1 AU

Year: 321 Days

Day: 42.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.42 AU - 1.86 AU

Year: 804 Days

Day: 19.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,225,671 km

• M1: 1,156,691 km (0.1 R)

Asteroid Belt

Center: 2.74 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.88 AU - 4.78 AU

Year: 2870 Days

Day: 32.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.7

Radius: 11.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.93 AU - 4.47 AU

Year: 3296 Days

Day: 13.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,225,671 km

• M1: 141,071 km (0.119 R)
• M2: 313,108 km (0.058 R)
• M3: 413,040 km (0.069 R)
• M4: 504,594 km (0.104 R)
• M5: 773,571 km (0.041 R)
• M6: 845,826 km (0.117 R)
• M7: 1,108,221 km (0.09 R)
• M8: 1,212,192 km (0.055 R)
• M9: 1,363,734 km (0.104 R)
• M10: 1,770,192 km (0.078 R)
• M11: 1,905,877 km (0.113 R)
• M12: 2,006,706 km (0.033 R)
• M13: 2,174,555 km (0.09 R)
• M14: 2,347,191 km (0.114 R)
• M15: 2,748,562 km (0.034 R)
• M16: 2,820,069 km (0.069 R)
• M17: 2,906,687 km (0.09 R)
• M18: 2,979,541 km (0.112 R)
• M19: 3,156,964 km (0.113 R)
• M20: 3,322,718 km (0.066 R)
• M21: 3,725,885 km (0.104 R)
• M22: 4,063,228 km (0.111 R)
• M23: 4,194,276 km (0.112 R)
• M24: 4,750,032 km (0.095 R)
• M25: 5,045,637 km (0.117 R)
• M26: 5,454,937 km (0.06 R)
• M27: 5,967,908 km (0.11 R)
• M28: 6,785,610 km (0.092 R)
• M29: 6,961,238 km (0.104 R)
• M30: 7,396,867 km (0.063 R)
• M31: 7,780,436 km (0.107 R)
• M32: 8,108,354 km (0.079 R)
• M33: 8,253,315 km (0.077 R)
• M34: 8,461,854 km (0.054 R)
• M35: 8,566,722 km (0.11 R)
• M36: 8,756,711 km (0.097 R)
• M37: 9,248,589 km (0.095 R)
• M38: 9,487,048 km (0.08 R)
• M39: 9,596,105 km (0.076 R)
• M40: 9,683,620 km (0.096 R)
• M41: 10,304,002 km (0.101 R)
• M42: 10,483,669 km (0.089 R)
• M43: 10,641,645 km (0.061 R)
• M44: 10,914,361 km (0.079 R)
• M45: 11,397,263 km (0.072 R)
• M46: 11,653,076 km (0.047 R)
• M47: 12,004,780 km (0.085 R)
• M48: 12,075,690 km (0.08 R)
• M49: 12,431,583 km (0.073 R)
• M50: 12,622,919 km (0.114 R)
• M51: 12,815,152 km (0.112 R)
• M52: 13,153,991 km (0.098 R)
• M53: 13,226,995 km (0.058 R)
• M54: 13,349,067 km (0.093 R)
• M55: 13,569,424 km (0.106 R)
• M56: 13,692,544 km (0.066 R)
• M57: 14,765,759 km (0.086 R)
• M58: 15,019,177 km (0.093 R)
• M59: 15,248,511 km (0.111 R)
• M60: 15,325,255 km (0.097 R)
• M61: 15,607,695 km (0.029 R)
• M62: 16,073,394 km (0.117 R)
• M63: 16,151,484 km (0.073 R)
• M64: 16,386,502 km (0.058 R)
• M65: 16,491,370 km (0.04 R)
• M66: 16,622,717 km (0.104 R)
• M67: 17,471,386 km (0.04 R)
• M68: 17,685,909 km (0.109 R)
• M69: 17,766,393 km (0.081 R)
• M70: 18,225,658 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 13,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit