🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.61 AU - 0.67 AU

Year: 191 Days

Day: 40.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.18 AU - 1.34 AU

Year: 527 Days

Day: 33.1 Hours

Environment

Temp: -15 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.61 AU - 2.49 AU

Year: 1094 Days

Day: 40.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.86 AU - 2.36 AU

Year: 1143 Days

Day: 41.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.67 AU - 3.21 AU

Year: 1879 Days

Day: 38.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,470,153 km

• M1: 1,982,920 km (0.066 R)

Asteroid Belt

Center: 11.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897

Radius: 4.3

Gravity: 48.51 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 16.29 AU - 22.49 AU

Year: 31829 Days

Day: 23.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 114.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 113,470,153 km

• M1: 63,579 km (0.095 R)
• M2: 150,346 km (0.1 R)
• M3: 501,751 km (0.098 R)
• M4: 702,661 km (0.08 R)
• M5: 927,058 km (0.047 R)
• M6: 994,975 km (0.118 R)
• M7: 1,136,196 km (0.059 R)
• M8: 1,637,648 km (0.081 R)
• M9: 1,889,720 km (0.061 R)
• M10: 3,064,812 km (0.112 R)
• M11: 3,640,015 km (0.076 R)
• M12: 4,078,936 km (0.111 R)
• M13: 4,134,885 km (0.096 R)
• M14: 4,191,284 km (0.094 R)
• M15: 4,768,133 km (0.074 R)
• M16: 5,005,844 km (0.091 R)
• M17: 5,065,833 km (0.075 R)
• M18: 5,554,569 km (0.056 R)
• M19: 5,741,865 km (0.12 R)
• M20: 5,804,697 km (0.07 R)
• M21: 6,708,417 km (0.11 R)
• M22: 7,863,313 km (0.061 R)
• M23: 8,356,387 km (0.075 R)
• M24: 9,595,207 km (0.118 R)
• M25: 9,669,857 km (0.117 R)
• M26: 10,121,792 km (0.073 R)
• M27: 10,812,485 km (0.04 R)
• M28: 11,997,001 km (0.09 R)
• M29: 12,727,338 km (0.09 R)
• M30: 13,807,435 km (0.118 R)
• M31: 15,613,081 km (0.104 R)
• M32: 15,700,895 km (0.105 R)
• M33: 17,857,498 km (0.1 R)
• M34: 18,689,711 km (0.115 R)
• M35: 21,847,722 km (0.105 R)
• M36: 22,044,443 km (0.077 R)
• M37: 23,840,365 km (0.039 R)
• M38: 24,245,925 km (0.114 R)
• M39: 27,889,381 km (0.089 R)
• M40: 28,638,418 km (0.083 R)
• M41: 28,745,829 km (0.067 R)
• M42: 28,853,540 km (0.101 R)
• M43: 28,961,400 km (0.1 R)
• M44: 29,719,711 km (0.105 R)
• M45: 30,704,215 km (0.115 R)
• M46: 30,814,319 km (0.09 R)
• M47: 33,721,454 km (0.105 R)
• M48: 34,862,737 km (0.103 R)
• M49: 38,717,425 km (0.06 R)
• M50: 41,239,795 km (0.113 R)
• M51: 41,361,268 km (0.111 R)
• M52: 41,726,287 km (0.064 R)
• M53: 43,196,984 km (0.099 R)
• M54: 45,434,818 km (0.072 R)
• M55: 45,937,168 km (0.102 R)
• M56: 46,188,941 km (0.073 R)
• M57: 49,504,927 km (0.106 R)
• M58: 50,151,340 km (0.108 R)
• M59: 51,321,943 km (0.111 R)
• M60: 52,501,373 km (0.114 R)
• M61: 52,764,815 km (0.095 R)
• M62: 54,221,000 km (0.113 R)
• M63: 55,958,879 km (0.085 R)
• M64: 56,767,156 km (0.109 R)
• M65: 61,142,595 km (0.069 R)
• M66: 62,114,083 km (0.03 R)
• M67: 68,479,921 km (0.087 R)
• M68: 69,488,660 km (0.091 R)
• M69: 70,212,265 km (0.112 R)
• M70: 72,544,196 km (0.116 R)
• M71: 74,901,559 km (0.029 R)
• M72: 75,643,415 km (0.085 R)
• M73: 76,835,262 km (0.07 R)
• M74: 77,433,653 km (0.115 R)
• M75: 77,583,401 km (0.068 R)
• M76: 79,539,841 km (0.12 R)
• M77: 80,751,734 km (0.077 R)
• M78: 82,581,166 km (0.048 R)
• M79: 86,746,868 km (0.083 R)
• M80: 87,214,063 km (0.091 R)
• M81: 91,138,613 km (0.105 R)
• M82: 92,089,008 km (0.105 R)
• M83: 92,883,672 km (0.046 R)
• M84: 93,361,488 km (0.103 R)
• M85: 95,923,651 km (0.093 R)
• M86: 96,245,436 km (0.047 R)
• M87: 97,536,615 km (0.084 R)
• M88: 98,508,702 km (0.086 R)
• M89: 100,625,961 km (0.107 R)
• M90: 101,608,220 km (0.094 R)
• M91: 102,429,213 km (0.117 R)
• M92: 102,593,771 km (0.043 R)
• M93: 103,912,626 km (0.102 R)
• M94: 105,901,380 km (0.095 R)
• M95: 106,567,090 km (0.072 R)
• M96: 106,733,593 km (0.106 R)
• M97: 107,902,551 km (0.116 R)
• M98: 111,434,855 km (0.101 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: 274 - 20,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit