🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.63 AU - 0.95 AU

Year: 262 Days

Day: 26.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,909,260 km

• M1: 373,695 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.98 AU - 1.16 AU

Year: 413 Days

Day: 14.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.97 AU - 1.23 AU

Year: 430 Days

Day: 36.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.7 AU - 2.72 AU

Year: 1225 Days

Day: 23.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.63 AU - 4.01 AU

Year: 2783 Days

Day: 23.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.2

Radius: 3.4

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 12.25 AU - 14.91 AU

Year: 18655 Days

Day: 16.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 42,909,260 km

• M1: 62,233 km (0.073 R)
• M2: 201,658 km (0.105 R)
• M3: 265,087 km (0.11 R)
• M4: 411,245 km (0.065 R)
• M5: 451,486 km (0.12 R)
• M6: 1,277,715 km (0.117 R)
• M7: 1,337,255 km (0.087 R)
• M8: 1,418,188 km (0.1 R)
• M9: 1,757,775 km (0.06 R)
• M10: 1,868,926 km (0.078 R)
• M11: 2,239,779 km (0.109 R)
• M12: 2,263,715 km (0.081 R)
• M13: 2,384,740 km (0.11 R)
• M14: 2,582,658 km (0.102 R)
• M15: 2,811,542 km (0.05 R)
• M16: 2,915,363 km (0.092 R)
• M17: 3,261,533 km (0.117 R)
• M18: 3,370,590 km (0.11 R)
• M19: 3,876,380 km (0.116 R)
• M20: 5,082,438 km (0.049 R)
• M21: 5,336,455 km (0.099 R)
• M22: 5,497,423 km (0.084 R)
• M23: 5,594,661 km (0.109 R)
• M24: 5,890,117 km (0.105 R)
• M25: 5,956,389 km (0.072 R)
• M26: 6,224,169 km (0.108 R)
• M27: 7,015,691 km (0.094 R)
• M28: 7,584,762 km (0.114 R)
• M29: 8,242,543 km (0.112 R)
• M30: 8,428,494 km (0.114 R)
• M31: 8,728,886 km (0.093 R)
• M32: 9,147,611 km (0.06 R)
• M33: 9,611,962 km (0.118 R)
• M34: 10,242,667 km (0.107 R)
• M35: 10,362,495 km (0.12 R)
• M36: 10,765,063 km (0.104 R)
• M37: 10,968,366 km (0.112 R)
• M38: 11,502,580 km (0.072 R)
• M39: 11,793,698 km (0.095 R)
• M40: 12,340,927 km (0.098 R)
• M41: 12,767,430 km (0.03 R)
• M42: 13,942,970 km (0.094 R)
• M43: 14,700,684 km (0.11 R)
• M44: 15,609,042 km (0.095 R)
• M45: 16,395,478 km (0.07 R)
• M46: 17,005,388 km (0.089 R)
• M47: 17,099,934 km (0.089 R)
• M48: 17,194,630 km (0.076 R)
• M49: 17,814,264 km (0.083 R)
• M50: 18,781,713 km (0.049 R)
• M51: 18,928,319 km (0.096 R)
• M52: 19,271,796 km (0.026 R)
• M53: 19,518,483 km (0.112 R)
• M54: 19,915,217 km (0.119 R)
• M55: 20,314,643 km (0.096 R)
• M56: 21,070,860 km (0.098 R)
• M57: 21,121,574 km (0.067 R)
• M58: 21,324,877 km (0.079 R)
• M59: 21,375,741 km (0.113 R)
• M60: 22,714,193 km (0.106 R)
• M61: 23,498,684 km (0.112 R)
• M62: 24,079,572 km (0.064 R)
• M63: 25,796,208 km (0.12 R)
• M64: 26,122,331 km (0.098 R)
• M65: 26,943,923 km (0.115 R)
• M66: 27,440,887 km (0.112 R)
• M67: 27,773,892 km (0.106 R)
• M68: 28,052,443 km (0.046 R)
• M69: 28,164,043 km (0.061 R)
• M70: 28,387,842 km (0.109 R)
• M71: 28,724,586 km (0.054 R)
• M72: 29,799,746 km (0.082 R)
• M73: 31,234,390 km (0.109 R)
• M74: 31,408,073 km (0.095 R)
• M75: 31,582,055 km (0.118 R)
• M76: 31,756,486 km (0.079 R)
• M77: 32,339,768 km (0.107 R)
• M78: 32,691,473 km (0.079 R)
• M79: 32,750,115 km (0.106 R)
• M80: 33,103,316 km (0.119 R)
• M81: 33,932,387 km (0.109 R)
• M82: 34,409,006 km (0.064 R)
• M83: 35,068,284 km (0.095 R)
• M84: 35,792,039 km (0.071 R)
• M85: 36,459,843 km (0.12 R)
• M86: 36,581,766 km (0.069 R)
• M87: 36,948,131 km (0.031 R)
• M88: 37,315,842 km (0.102 R)
• M89: 38,611,958 km (0.107 R)
• M90: 39,296,817 km (0.069 R)
• M91: 40,174,209 km (0.092 R)
• M92: 40,931,473 km (0.095 R)
• M93: 41,058,183 km (0.115 R)
• M94: 41,375,330 km (0.095 R)
• M95: 42,588,120 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 14,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit