🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.44 AU - 1.98 AU

Year: 793 Days

Day: 35 Hours

Environment

Temp: -31 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.94 AU - 1.96 AU

Year: 966 Days

Day: 32.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.05 AU - 2.31 AU

Year: 1142 Days

Day: 32.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.9

Radius: 3.9

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 16.77 AU - 21.61 AU

Year: 29823 Days

Day: 16.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,320,080 km

• M1: 56,548 km (0.109 R)
• M2: 90,507 km (0.113 R)
• M3: 922,271 km (0.071 R)
• M4: 1,423,424 km (0.081 R)
• M5: 2,148,076 km (0.091 R)
• M6: 3,655,574 km (0.089 R)
• M7: 3,686,540 km (0.098 R)
• M8: 4,926,258 km (0.044 R)
• M9: 5,029,181 km (0.103 R)
• M10: 5,063,589 km (0.064 R)
• M11: 5,377,445 km (0.115 R)
• M12: 5,412,601 km (0.092 R)
• M13: 6,281,465 km (0.116 R)
• M14: 6,355,815 km (0.053 R)
• M15: 6,694,056 km (0.059 R)
• M16: 6,961,088 km (0.05 R)
• M17: 7,309,651 km (0.108 R)
• M18: 7,545,118 km (0.076 R)
• M19: 7,703,393 km (0.071 R)
• M20: 8,800,843 km (0.09 R)
• M21: 9,261,903 km (0.066 R)
• M22: 9,431,398 km (0.083 R)
• M23: 9,859,846 km (0.07 R)
• M24: 11,408,483 km (0.03 R)
• M25: 11,453,811 km (0.06 R)
• M26: 12,747,833 km (0.075 R)
• M27: 13,078,444 km (0.059 R)
• M28: 13,268,583 km (0.065 R)
• M29: 13,796,514 km (0.119 R)
• M30: 15,071,088 km (0.102 R)
• M31: 15,823,416 km (0.109 R)
• M32: 15,873,980 km (0.117 R)
• M33: 16,331,600 km (0.116 R)
• M34: 16,690,634 km (0.073 R)
• M35: 17,312,064 km (0.078 R)
• M36: 17,625,621 km (0.119 R)
• M37: 18,099,547 km (0.107 R)
• M38: 21,925,214 km (0.11 R)
• M39: 23,696,153 km (0.1 R)
• M40: 25,334,699 km (0.096 R)
• M41: 25,453,180 km (0.093 R)
• M42: 26,767,996 km (0.076 R)
• M43: 27,009,447 km (0.09 R)
• M44: 27,251,646 km (0.105 R)
• M45: 28,104,952 km (0.103 R)
• M46: 28,473,262 km (0.12 R)
• M47: 28,966,785 km (0.082 R)
• M48: 29,276,752 km (0.074 R)
• M49: 29,712,531 km (0.109 R)
• M50: 31,159,441 km (0.075 R)
• M51: 32,307,755 km (0.062 R)
• M52: 32,436,110 km (0.08 R)
• M53: 33,860,132 km (0.113 R)
• M54: 34,186,554 km (0.114 R)
• M55: 36,034,088 km (0.085 R)
• M56: 37,305,969 km (0.117 R)
• M57: 38,933,594 km (0.099 R)
• M58: 39,070,326 km (0.096 R)
• M59: 39,756,083 km (0.047 R)
• M60: 41,557,690 km (0.034 R)
• M61: 42,187,497 km (0.075 R)
• M62: 42,538,753 km (0.105 R)
• M63: 43,173,347 km (0.116 R)
• M64: 43,314,867 km (0.083 R)
• M65: 43,740,173 km (0.081 R)
• M66: 45,096,278 km (0.11 R)
• M67: 48,068,937 km (0.077 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 16,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit