🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.6 AU - 0.82 AU

Year: 254 Days

Day: 26.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.93 AU - 2.45 AU

Year: 1376 Days

Day: 20 Hours

Environment

Temp: -128 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.5

Radius: 9.2

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.19 AU - 6.51 AU

Year: 5254 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,857,852 km

• M1: 117,285 km (0.097 R)
• M2: 211,083 km (0.057 R)
• M3: 480,060 km (0.093 R)
• M4: 740,509 km (0.025 R)
• M5: 873,502 km (0.095 R)
• M6: 957,277 km (0.055 R)
• M7: 1,043,894 km (0.082 R)
• M8: 1,320,201 km (0.116 R)
• M9: 1,568,085 km (0.1 R)
• M10: 1,795,025 km (0.107 R)
• M11: 1,940,135 km (0.114 R)
• M12: 2,014,186 km (0.114 R)
• M13: 2,107,984 km (0.115 R)
• M14: 2,203,427 km (0.074 R)
• M15: 2,498,284 km (0.115 R)
• M16: 2,640,253 km (0.025 R)
• M17: 2,743,326 km (0.088 R)
• M18: 3,147,390 km (0.099 R)
• M19: 3,345,457 km (0.092 R)
• M20: 3,615,781 km (0.111 R)
• M21: 3,707,634 km (0.085 R)
• M22: 3,800,085 km (0.108 R)
• M23: 3,940,408 km (0.052 R)
• M24: 4,154,034 km (0.109 R)
• M25: 4,420,318 km (0.075 R)
• M26: 4,543,138 km (0.104 R)
• M27: 4,767,235 km (0.074 R)
• M28: 4,893,346 km (0.12 R)
• M29: 5,046,086 km (0.096 R)
• M30: 5,123,129 km (0.091 R)
• M31: 5,408,861 km (0.12 R)
• M32: 5,968,656 km (0.049 R)
• M33: 6,715,448 km (0.092 R)
• M34: 7,114,276 km (0.098 R)
• M35: 7,433,069 km (0.09 R)
• M36: 7,756,650 km (0.1 R)
• M37: 7,935,120 km (0.066 R)
• M38: 8,785,584 km (0.103 R)
• M39: 8,847,368 km (0.071 R)
• M40: 9,127,564 km (0.086 R)
• M41: 9,856,854 km (0.055 R)
• M42: 10,017,971 km (0.09 R)
• M43: 10,670,816 km (0.033 R)
• M44: 10,736,789 km (0.099 R)
• M45: 11,303,765 km (0.094 R)
• M46: 11,983,238 km (0.114 R)
• M47: 12,120,569 km (0.072 R)
• M48: 12,293,205 km (0.102 R)
• M49: 12,605,865 km (0.035 R)
• M50: 13,097,593 km (0.098 R)
• M51: 13,274,717 km (0.103 R)
• M52: 13,416,984 km (0.099 R)
• M53: 13,810,875 km (0.066 R)
• M54: 14,063,546 km (0.111 R)
• M55: 15,498,788 km (0.105 R)
• M56: 16,063,221 km (0.101 R)
• M57: 17,057,448 km (0.11 R)
• M58: 17,445,206 km (0.105 R)
• M59: 18,546,246 km (0.112 R)
• M60: 18,904,833 km (0.113 R)
• M61: 19,467,321 km (0.101 R)
• M62: 19,548,103 km (0.119 R)
• M63: 19,791,200 km (0.108 R)
• M64: 20,938,915 km (0.096 R)
• M65: 21,646,213 km (0.068 R)
• M66: 22,615,608 km (0.114 R)
• M67: 23,169,718 km (0.092 R)
• M68: 23,384,092 km (0.1 R)
• M69: 24,074,337 km (0.092 R)
• M70: 24,727,630 km (0.034 R)
• M71: 25,298,496 km (0.078 R)
• M72: 26,185,162 km (0.106 R)
• M73: 26,991,944 km (0.11 R)
• M74: 27,172,209 km (0.112 R)
• M75: 28,217,300 km (0.082 R)
• M76: 28,629,741 km (0.11 R)
• M77: 29,182,805 km (0.12 R)
• M78: 29,321,631 km (0.107 R)
• M79: 29,739,458 km (0.099 R)
• M80: 30,299,553 km (0.109 R)
• M81: 30,580,946 km (0.118 R)
• M82: 30,910,361 km (0.092 R)
• M83: 31,051,880 km (0.085 R)
• M84: 31,430,213 km (0.062 R)
• M85: 31,620,053 km (0.039 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 17,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit