🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.93 AU - 1.13 AU

Year: 386 Days

Day: 14.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,174,396 km

• M1: 835,803 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.54 AU - 1.9 AU

Year: 832 Days

Day: 44.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,174,396 km

• M1: 430,991 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.47 AU - 3.97 AU

Year: 2132 Days

Day: 34.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.3

Radius: 14.6

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.13 AU - 6.81 AU

Year: 6072 Days

Day: 13.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,174,396 km

• M1: 186,100 km (0.041 R)
• M2: 327,021 km (0.078 R)
• M3: 688,898 km (0.111 R)
• M4: 1,230,742 km (0.056 R)
• M5: 1,478,476 km (0.075 R)
• M6: 1,824,047 km (0.039 R)
• M7: 1,939,686 km (0.072 R)
• M8: 2,779,828 km (0.108 R)
• M9: 2,952,763 km (0.094 R)
• M10: 3,209,024 km (0.117 R)
• M11: 3,452,270 km (0.118 R)
• M12: 3,701,650 km (0.065 R)
• M13: 3,892,686 km (0.061 R)
• M14: 4,000,247 km (0.102 R)
• M15: 4,174,529 km (0.065 R)
• M16: 4,351,353 km (0.111 R)
• M17: 4,463,103 km (0.09 R)
• M18: 4,873,599 km (0.06 R)
• M19: 4,989,837 km (0.097 R)
• M20: 5,512,382 km (0.093 R)
• M21: 6,027,597 km (0.1 R)
• M22: 6,177,644 km (0.083 R)
• M23: 6,379,751 km (0.099 R)
• M24: 6,532,789 km (0.093 R)
• M25: 6,738,786 km (0.09 R)
• M26: 6,920,846 km (0.063 R)
• M27: 7,051,894 km (0.105 R)
• M28: 7,503,530 km (0.096 R)
• M29: 8,212,774 km (0.059 R)
• M30: 8,914,986 km (0.056 R)
• M31: 9,057,702 km (0.109 R)
• M32: 9,578,153 km (0.085 R)
• M33: 9,695,139 km (0.041 R)
• M34: 10,197,488 km (0.03 R)
• M35: 11,104,949 km (0.1 R)
• M36: 11,351,337 km (0.106 R)
• M37: 11,755,700 km (0.076 R)
• M38: 12,227,980 km (0.108 R)
• M39: 12,706,694 km (0.081 R)
• M40: 13,550,874 km (0.094 R)
• M41: 14,079,404 km (0.073 R)
• M42: 14,246,056 km (0.088 R)
• M43: 15,054,632 km (0.058 R)
• M44: 15,225,024 km (0.07 R)
• M45: 15,361,757 km (0.079 R)
• M46: 16,295,696 km (0.115 R)
• M47: 16,400,564 km (0.112 R)
• M48: 16,611,048 km (0.106 R)
• M49: 16,857,735 km (0.097 R)
• M50: 16,963,800 km (0.037 R)
• M51: 17,283,491 km (0.098 R)
• M52: 17,748,740 km (0.075 R)
• M53: 17,928,856 km (0.059 R)
• M54: 18,037,165 km (0.118 R)
• M55: 18,145,623 km (0.093 R)
• M56: 18,838,261 km (0.056 R)
• M57: 19,058,769 km (0.099 R)
• M58: 19,502,326 km (0.091 R)
• M59: 20,324,367 km (0.1 R)
• M60: 20,815,497 km (0.043 R)
• M61: 21,234,071 km (0.077 R)
• M62: 21,655,489 km (0.026 R)
• M63: 21,770,978 km (0.12 R)
• M64: 22,467,805 km (0.051 R)
• M65: 23,962,886 km (0.114 R)
• M66: 24,281,679 km (0.091 R)
• M67: 25,044,628 km (0.113 R)
• M68: 25,206,194 km (0.058 R)
• M69: 25,449,291 km (0.081 R)
• M70: 27,089,781 km (0.116 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: 415 - 13,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit