🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.4 AU - 0.66 AU

Year: 141 Days

Day: 26.7 Hours

Environment

Temp: 232 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.99 AU - 2.49 AU

Year: 1225 Days

Day: 24.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,199,899 km

• M1: 900,280 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.49 AU - 3.07 AU

Year: 1693 Days

Day: 25 Hours

Environment

Temp: -100 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,199,899 km

• M1: 1,111,961 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.81 AU - 3.87 AU

Year: 2230 Days

Day: 20 Hours

Environment

Temp: -119 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717

Radius: 14.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.01 AU - 9.37 AU

Year: 7789 Days

Day: 9.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,199,899 km

• M1: 186,549 km (0.057 R)
• M2: 431,141 km (0.098 R)
• M3: 671,694 km (0.103 R)
• M4: 818,450 km (0.091 R)
• M5: 1,219,671 km (0.091 R)
• M6: 1,620,893 km (0.094 R)
• M7: 1,826,740 km (0.109 R)
• M8: 2,219,733 km (0.096 R)
• M9: 2,403,140 km (0.103 R)
• M10: 2,615,868 km (0.099 R)
• M11: 2,984,328 km (0.046 R)
• M12: 3,111,037 km (0.068 R)
• M13: 3,582,121 km (0.07 R)
• M14: 4,188,890 km (0.073 R)
• M15: 4,504,392 km (0.107 R)
• M16: 4,798,202 km (0.102 R)
• M17: 5,007,639 km (0.113 R)
• M18: 5,128,664 km (0.098 R)
• M19: 5,404,672 km (0.09 R)
• M20: 5,971,498 km (0.09 R)
• M21: 6,491,351 km (0.112 R)
• M22: 7,026,014 km (0.1 R)
• M23: 7,161,998 km (0.112 R)
• M24: 7,609,744 km (0.05 R)
• M25: 7,714,313 km (0.088 R)
• M26: 8,532,763 km (0.116 R)
• M27: 8,714,375 km (0.099 R)
• M28: 8,933,985 km (0.084 R)
• M29: 9,081,339 km (0.064 R)
• M30: 9,378,739 km (0.079 R)
• M31: 10,756,386 km (0.104 R)
• M32: 11,993,112 km (0.066 R)
• M33: 12,981,355 km (0.077 R)
• M34: 13,232,530 km (0.084 R)
• M35: 13,654,695 km (0.106 R)
• M36: 13,910,208 km (0.116 R)
• M37: 14,686,173 km (0.119 R)
• M38: 14,860,454 km (0.049 R)
• M39: 15,431,918 km (0.03 R)
• M40: 16,280,138 km (0.115 R)
• M41: 16,596,388 km (0.087 R)
• M42: 17,189,244 km (0.063 R)
• M43: 18,208,454 km (0.046 R)
• M44: 18,631,068 km (0.069 R)
• M45: 18,867,134 km (0.114 R)
• M46: 19,104,396 km (0.052 R)
• M47: 20,111,339 km (0.109 R)
• M48: 20,353,688 km (0.102 R)
• M49: 20,645,703 km (0.12 R)
• M50: 21,332,656 km (0.098 R)
• M51: 22,376,999 km (0.043 R)
• M52: 23,031,939 km (0.117 R)
• M53: 23,336,221 km (0.105 R)
• M54: 24,051,747 km (0.106 R)
• M55: 24,826,365 km (0.064 R)
• M56: 25,190,636 km (0.118 R)
• M57: 25,924,413 km (0.054 R)
• M58: 26,241,112 km (0.034 R)
• M59: 26,399,985 km (0.059 R)
• M60: 26,931,656 km (0.111 R)
• M61: 27,145,431 km (0.061 R)
• M62: 27,252,394 km (0.082 R)
• M63: 28,384,999 km (0.047 R)
• M64: 30,473,385 km (0.082 R)
• M65: 31,143,135 km (0.119 R)
• M66: 31,535,979 km (0.094 R)
• M67: 31,761,274 km (0.096 R)
• M68: 31,874,220 km (0.029 R)
• M69: 32,156,810 km (0.068 R)
• M70: 32,952,821 km (0.111 R)
• M71: 34,390,307 km (0.107 R)
• M72: 34,796,465 km (0.094 R)
• M73: 35,145,776 km (0.117 R)
• M74: 35,496,433 km (0.046 R)
• M75: 36,201,039 km (0.068 R)
• M76: 36,673,320 km (0.033 R)
• M77: 37,385,705 km (0.096 R)
• M78: 38,042,739 km (0.086 R)
• M79: 38,824,088 km (0.099 R)
• M80: 39,853,920 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 15,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit