🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.2 AU - 1.76 AU

Year: 636 Days

Day: 16.6 Hours

Environment

Temp: -17 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 66,959,060 km

• M1: 46,076 km (0.046 R)
• M2: 550,221 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.57 AU - 5.29 AU

Year: 3292 Days

Day: 47.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,959,060 km

• M1: 814,860 km (0.092 R)
• M2: 2,781,772 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.8

Radius: 13.9

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.36 AU - 15.22 AU

Year: 15213 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 65.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,959,060 km

• M1: 239,656 km (0.093 R)
• M2: 347,815 km (0.065 R)
• M3: 502,649 km (0.044 R)
• M4: 1,057,956 km (0.104 R)
• M5: 1,154,447 km (0.035 R)
• M6: 1,517,222 km (0.074 R)
• M7: 1,712,447 km (0.085 R)
• M8: 2,097,661 km (0.043 R)
• M9: 2,412,864 km (0.04 R)
• M10: 3,448,829 km (0.048 R)
• M11: 3,746,529 km (0.065 R)
• M12: 4,248,430 km (0.103 R)
• M13: 4,407,153 km (0.098 R)
• M14: 5,616,951 km (0.07 R)
• M15: 7,732,714 km (0.045 R)
• M16: 8,521,095 km (0.088 R)
• M17: 9,078,197 km (0.069 R)
• M18: 9,180,672 km (0.063 R)
• M19: 9,804,196 km (0.091 R)
• M20: 11,146,986 km (0.088 R)
• M21: 12,546,923 km (0.119 R)
• M22: 13,064,382 km (0.094 R)
• M23: 15,082,158 km (0.069 R)
• M24: 15,326,003 km (0.088 R)
• M25: 16,065,016 km (0.114 R)
• M26: 16,251,714 km (0.12 R)
• M27: 18,807,893 km (0.084 R)
• M28: 20,199,303 km (0.116 R)
• M29: 22,036,664 km (0.063 R)
• M30: 22,244,156 km (0.073 R)
• M31: 23,291,192 km (0.109 R)
• M32: 23,856,223 km (0.031 R)
• M33: 26,380,837 km (0.107 R)
• M34: 26,969,803 km (0.081 R)
• M35: 28,687,037 km (0.075 R)
• M36: 29,368,605 km (0.068 R)
• M37: 29,520,896 km (0.106 R)
• M38: 31,212,249 km (0.071 R)
• M39: 32,383,451 km (0.098 R)
• M40: 32,935,018 km (0.082 R)
• M41: 33,410,141 km (0.059 R)
• M42: 33,887,658 km (0.102 R)
• M43: 34,047,279 km (0.088 R)
• M44: 34,608,121 km (0.052 R)
• M45: 34,768,939 km (0.072 R)
• M46: 35,738,782 km (0.108 R)
• M47: 36,308,750 km (0.107 R)
• M48: 36,717,750 km (0.064 R)
• M49: 37,870,851 km (0.114 R)
• M50: 39,035,769 km (0.059 R)
• M51: 39,790,939 km (0.07 R)
• M52: 40,128,133 km (0.116 R)
• M53: 42,085,322 km (0.084 R)
• M54: 43,032,276 km (0.053 R)
• M55: 45,650,538 km (0.082 R)
• M56: 46,446,100 km (0.107 R)
• M57: 46,889,957 km (0.111 R)
• M58: 47,156,989 km (0.062 R)
• M59: 47,871,618 km (0.071 R)
• M60: 48,499,779 km (0.078 R)
• M61: 49,673,674 km (0.093 R)
• M62: 50,036,748 km (0.068 R)
• M63: 52,049,438 km (0.071 R)
• M64: 53,809,008 km (0.098 R)
• M65: 55,399,682 km (0.092 R)
• M66: 55,493,779 km (0.111 R)
• M67: 55,870,616 km (0.105 R)
• M68: 56,153,655 km (0.101 R)
• M69: 56,437,293 km (0.08 R)
• M70: 57,005,914 km (0.114 R)
• M71: 57,862,512 km (0.064 R)
• M72: 59,299,549 km (0.066 R)
• M73: 60,554,376 km (0.079 R)
• M74: 61,818,029 km (0.105 R)
• M75: 62,894,086 km (0.107 R)
• M76: 63,779,107 km (0.084 R)
• M77: 64,866,385 km (0.102 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 16,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit