🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.6 AU - 1.78 AU

Year: 783 Days

Day: 19.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,961,594 km

• M1: 34,856 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.48 AU - 2.2 AU

Year: 890 Days

Day: 30.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.99 AU - 2.71 AU

Year: 1284 Days

Day: 25.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.38 AU - 5.08 AU

Year: 3101 Days

Day: 17.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,961,594 km

• M1: 36,203 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.78 AU - 5.14 AU

Year: 3357 Days

Day: 12.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.55 AU - 5.11 AU

Year: 3784 Days

Day: 30.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,961,594 km

• M1: 139,126 km (0.114 R)
• M2: 2,354,970 km (0.026 R)

Asteroid Belt

Center: 8.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.6

Radius: 10.7

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.21 AU - 11.33 AU

Year: 13486 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,961,594 km

• M1: 215,720 km (0.098 R)
• M2: 310,715 km (0.08 R)
• M3: 635,641 km (0.077 R)
• M4: 1,321,697 km (0.099 R)
• M5: 1,449,454 km (0.105 R)
• M6: 1,554,771 km (0.087 R)
• M7: 2,456,547 km (0.09 R)
• M8: 3,077,976 km (0.114 R)
• M9: 3,930,086 km (0.052 R)
• M10: 4,653,990 km (0.119 R)
• M11: 4,732,529 km (0.111 R)
• M12: 4,891,252 km (0.119 R)
• M13: 4,971,137 km (0.096 R)
• M14: 5,051,621 km (0.117 R)
• M15: 6,093,121 km (0.086 R)
• M16: 6,352,823 km (0.112 R)
• M17: 7,290,503 km (0.06 R)
• M18: 8,223,395 km (0.082 R)
• M19: 9,193,687 km (0.107 R)
• M20: 10,820,264 km (0.093 R)
• M21: 10,977,342 km (0.12 R)
• M22: 11,399,807 km (0.101 R)
• M23: 12,151,985 km (0.108 R)
• M24: 12,424,552 km (0.068 R)
• M25: 12,699,064 km (0.114 R)
• M26: 13,310,171 km (0.103 R)
• M27: 14,216,136 km (0.104 R)
• M28: 15,671,275 km (0.049 R)
• M29: 16,266,524 km (0.083 R)
• M30: 18,158,638 km (0.054 R)
• M31: 18,283,104 km (0.061 R)
• M32: 18,720,977 km (0.074 R)
• M33: 18,909,769 km (0.078 R)
• M34: 19,099,011 km (0.087 R)
• M35: 19,926,885 km (0.115 R)
• M36: 20,183,894 km (0.079 R)
• M37: 21,026,878 km (0.084 R)
• M38: 21,749,286 km (0.05 R)
• M39: 22,279,760 km (0.1 R)
• M40: 22,546,493 km (0.115 R)
• M41: 23,285,806 km (0.083 R)
• M42: 24,238,146 km (0.043 R)
• M43: 24,375,178 km (0.108 R)
• M44: 25,830,167 km (0.097 R)
• M45: 27,670,370 km (0.117 R)
• M46: 27,885,342 km (0.055 R)
• M47: 28,678,660 km (0.051 R)
• M48: 28,823,620 km (0.079 R)
• M49: 28,968,880 km (0.1 R)
• M50: 29,406,154 km (0.082 R)
• M51: 29,698,917 km (0.086 R)
• M52: 30,361,037 km (0.074 R)
• M53: 30,508,840 km (0.101 R)
• M54: 30,879,394 km (0.101 R)
• M55: 31,400,743 km (0.074 R)
• M56: 31,625,139 km (0.048 R)
• M57: 32,150,677 km (0.09 R)
• M58: 32,301,322 km (0.11 R)
• M59: 33,591,454 km (0.117 R)
• M60: 34,435,186 km (0.061 R)
• M61: 35,597,113 km (0.102 R)
• M62: 35,752,994 km (0.043 R)
• M63: 37,008,269 km (0.115 R)
• M64: 37,720,654 km (0.108 R)
• M65: 38,437,677 km (0.106 R)
• M66: 41,432,028 km (0.032 R)
• M67: 41,514,008 km (0.088 R)
• M68: 42,006,932 km (0.05 R)
• M69: 42,998,766 km (0.049 R)
• M70: 44,920,949 km (0.119 R)
• M71: 45,005,173 km (0.051 R)
• M72: 46,104,867 km (0.106 R)
• M73: 47,641,835 km (0.116 R)
• M74: 48,244,117 km (0.114 R)
• M75: 48,503,070 km (0.113 R)
• M76: 48,675,856 km (0.086 R)
• M77: 49,630,290 km (0.112 R)
• M78: 50,240,799 km (0.079 R)
• M79: 50,415,679 km (0.104 R)
• M80: 51,910,461 km (0.071 R)
• M81: 52,707,668 km (0.117 R)
• M82: 53,687,684 km (0.062 R)
• M83: 54,493,867 km (0.048 R)
• M84: 56,845,396 km (0.116 R)
• M85: 57,941,798 km (0.081 R)
• M86: 58,860,928 km (0.111 R)
• M87: 59,322,138 km (0.06 R)
• M88: 60,248,448 km (0.087 R)
• M89: 62,115,280 km (0.09 R)
• M90: 62,961,555 km (0.046 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 16,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit