🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.12 AU - 1.16 AU

Year: 442 Days

Day: 19.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.91 AU - 1.49 AU

Year: 478 Days

Day: 35.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 49.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,872,127 km

• M1: 285,882 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.54 AU - 2.5 AU

Year: 1043 Days

Day: 16.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.6

Radius: 10.3

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.67 AU - 10.63 AU

Year: 11752 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,872,127 km

• M1: 146,756 km (0.114 R)
• M2: 224,995 km (0.094 R)
• M3: 362,027 km (0.05 R)
• M4: 473,477 km (0.049 R)
• M5: 550,071 km (0.102 R)
• M6: 717,771 km (0.049 R)
• M7: 962,064 km (0.102 R)
• M8: 1,189,901 km (0.107 R)
• M9: 1,389,315 km (0.083 R)
• M10: 1,974,094 km (0.114 R)
• M11: 2,266,109 km (0.031 R)
• M12: 2,657,606 km (0.093 R)
• M13: 3,409,186 km (0.096 R)
• M14: 3,956,265 km (0.115 R)
• M15: 4,325,024 km (0.11 R)
• M16: 4,739,859 km (0.056 R)
• M17: 5,645,076 km (0.03 R)
• M18: 6,290,740 km (0.065 R)
• M19: 6,524,262 km (0.107 R)
• M20: 7,040,076 km (0.057 R)
• M21: 7,282,574 km (0.084 R)
• M22: 8,838,242 km (0.085 R)
• M23: 9,099,889 km (0.057 R)
• M24: 11,331,440 km (0.076 R)
• M25: 12,143,458 km (0.054 R)
• M26: 13,421,323 km (0.073 R)
• M27: 13,521,404 km (0.104 R)
• M28: 14,177,989 km (0.079 R)
• M29: 17,068,818 km (0.097 R)
• M30: 17,668,257 km (0.111 R)
• M31: 19,168,873 km (0.096 R)
• M32: 19,338,218 km (0.115 R)
• M33: 19,451,314 km (0.076 R)
• M34: 20,077,381 km (0.099 R)
• M35: 21,057,845 km (0.079 R)
• M36: 21,174,232 km (0.083 R)
• M37: 25,814,908 km (0.109 R)
• M38: 26,189,202 km (0.108 R)
• M39: 28,024,020 km (0.114 R)
• M40: 28,216,103 km (0.082 R)
• M41: 28,989,225 km (0.054 R)
• M42: 29,443,255 km (0.041 R)
• M43: 29,573,554 km (0.076 R)
• M44: 30,292,970 km (0.108 R)
• M45: 30,358,644 km (0.086 R)
• M46: 31,349,879 km (0.075 R)
• M47: 31,416,301 km (0.12 R)
• M48: 32,150,378 km (0.05 R)
• M49: 32,217,397 km (0.119 R)
• M50: 33,567,518 km (0.096 R)
• M51: 34,729,445 km (0.12 R)
• M52: 36,602,111 km (0.09 R)
• M53: 37,163,253 km (0.093 R)
• M54: 37,939,366 km (0.045 R)
• M55: 38,436,181 km (0.117 R)
• M56: 38,863,732 km (0.056 R)
• M57: 39,149,464 km (0.076 R)
• M58: 39,364,436 km (0.09 R)
• M59: 40,083,403 km (0.103 R)
• M60: 40,661,748 km (0.119 R)
• M61: 41,170,082 km (0.08 R)
• M62: 41,680,510 km (0.05 R)
• M63: 41,826,817 km (0.117 R)
• M64: 43,224,510 km (0.058 R)
• M65: 44,413,214 km (0.045 R)
• M66: 45,763,485 km (0.095 R)
• M67: 46,368,010 km (0.09 R)
• M68: 48,811,990 km (0.116 R)
• M69: 50,360,777 km (0.111 R)
• M70: 51,454,487 km (0.06 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 14,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit