🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.42 AU - 0.62 AU

Year: 157 Days

Day: 45.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,071,090 km

• M1: 72,854 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.18 AU - 1.4 AU

Year: 614 Days

Day: 17.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 11.6

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.26 AU - 3.72 AU

Year: 2732 Days

Day: 8.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 20,071,090 km

• M1: 158,574 km (0.026 R)
• M2: 269,127 km (0.119 R)
• M3: 629,358 km (0.117 R)
• M4: 993,330 km (0.059 R)
• M5: 1,067,530 km (0.114 R)
• M6: 1,244,505 km (0.059 R)
• M7: 1,640,789 km (0.069 R)
• M8: 1,742,815 km (0.105 R)
• M9: 2,130,722 km (0.103 R)
• M10: 2,399,849 km (0.111 R)
• M11: 2,546,006 km (0.056 R)
• M12: 2,740,483 km (0.062 R)
• M13: 2,816,629 km (0.087 R)
• M14: 3,049,403 km (0.113 R)
• M15: 3,272,304 km (0.082 R)
• M16: 3,667,242 km (0.103 R)
• M17: 4,025,230 km (0.057 R)
• M18: 4,129,649 km (0.099 R)
• M19: 4,235,116 km (0.032 R)
• M20: 4,520,399 km (0.085 R)
• M21: 4,775,314 km (0.059 R)
• M22: 5,053,715 km (0.087 R)
• M23: 5,128,813 km (0.096 R)
• M24: 5,762,959 km (0.101 R)
• M25: 5,861,245 km (0.034 R)
• M26: 6,139,497 km (0.06 R)
• M27: 6,381,396 km (0.105 R)
• M28: 6,647,082 km (0.063 R)
• M29: 7,021,077 km (0.094 R)
• M30: 7,210,617 km (0.034 R)
• M31: 7,659,561 km (0.088 R)
• M32: 7,854,786 km (0.1 R)
• M33: 8,450,185 km (0.098 R)
• M34: 8,606,964 km (0.07 R)
• M35: 8,697,022 km (0.069 R)
• M36: 8,832,707 km (0.101 R)
• M37: 9,312,916 km (0.071 R)
• M38: 9,708,004 km (0.063 R)
• M39: 9,825,289 km (0.072 R)
• M40: 9,966,659 km (0.077 R)
• M41: 10,061,205 km (0.102 R)
• M42: 10,394,658 km (0.093 R)
• M43: 10,999,183 km (0.102 R)
• M44: 11,195,007 km (0.09 R)
• M45: 11,392,177 km (0.119 R)
• M46: 11,515,894 km (0.061 R)
• M47: 11,664,894 km (0.092 R)
• M48: 11,889,740 km (0.097 R)
• M49: 12,829,065 km (0.118 R)
• M50: 13,113,001 km (0.109 R)
• M51: 13,190,792 km (0.081 R)
• M52: 13,581,991 km (0.065 R)
• M53: 14,003,557 km (0.096 R)
• M54: 14,215,986 km (0.113 R)
• M55: 14,322,650 km (0.081 R)
• M56: 14,429,463 km (0.095 R)
• M57: 14,643,986 km (0.112 R)
• M58: 15,622,506 km (0.089 R)
• M59: 16,454,120 km (0.117 R)
• M60: 16,622,119 km (0.103 R)
• M61: 17,129,704 km (0.108 R)
• M62: 17,442,364 km (0.034 R)
• M63: 17,613,803 km (0.094 R)
• M64: 17,900,582 km (0.105 R)
• M65: 18,102,390 km (0.12 R)
• M66: 18,218,029 km (0.118 R)
• M67: 18,391,861 km (0.026 R)
• M68: 18,682,829 km (0.099 R)
• M69: 18,946,122 km (0.074 R)
• M70: 19,034,085 km (0.104 R)
• M71: 19,446,676 km (0.091 R)
• M72: 19,535,537 km (0.111 R)
• M73: 19,624,398 km (0.113 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: 339 - 17,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit