🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.73 AU - 0.95 AU

Year: 272 Days

Day: 12.4 Hours

Environment

Temp: 100 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.59 AU - 4.17 AU

Year: 2699 Days

Day: 24.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,000,899 km

• M1: 374,294 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 14.9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.56 AU - 12.42 AU

Year: 13752 Days

Day: 12.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,000,899 km

• M1: 186,549 km (0.086 R)
• M2: 320,738 km (0.112 R)
• M3: 472,879 km (0.102 R)
• M4: 672,442 km (0.109 R)
• M5: 966,701 km (0.096 R)
• M6: 1,063,641 km (0.056 R)
• M7: 1,233,285 km (0.06 R)
• M8: 1,449,753 km (0.11 R)
• M9: 1,562,999 km (0.026 R)
• M10: 1,942,080 km (0.054 R)
• M11: 2,262,369 km (0.079 R)
• M12: 3,248,967 km (0.1 R)
• M13: 3,709,279 km (0.099 R)
• M14: 3,894,033 km (0.091 R)
• M15: 4,027,923 km (0.047 R)
• M16: 4,190,685 km (0.068 R)
• M17: 4,466,843 km (0.025 R)
• M18: 5,095,603 km (0.045 R)
• M19: 5,420,529 km (0.058 R)
• M20: 5,661,232 km (0.086 R)
• M21: 5,936,343 km (0.098 R)
• M22: 6,691,363 km (0.118 R)
• M23: 6,852,480 km (0.052 R)
• M24: 7,080,318 km (0.091 R)
• M25: 7,410,181 km (0.082 R)
• M26: 7,812,749 km (0.108 R)
• M27: 8,291,612 km (0.032 R)
• M28: 8,639,427 km (0.103 R)
• M29: 9,241,857 km (0.077 R)
• M30: 9,349,717 km (0.105 R)
• M31: 9,493,930 km (0.097 R)
• M32: 9,639,040 km (0.066 R)
• M33: 9,821,399 km (0.042 R)
• M34: 10,189,709 km (0.088 R)
• M35: 10,788,250 km (0.071 R)
• M36: 11,707,829 km (0.088 R)
• M37: 12,295,299 km (0.109 R)
• M38: 13,662,474 km (0.119 R)
• M39: 13,991,141 km (0.089 R)
• M40: 14,115,008 km (0.11 R)
• M41: 14,866,438 km (0.106 R)
• M42: 15,035,184 km (0.098 R)
• M43: 15,162,193 km (0.096 R)
• M44: 15,374,622 km (0.05 R)
• M45: 15,673,668 km (0.066 R)
• M46: 16,234,211 km (0.118 R)
• M47: 16,364,511 km (0.086 R)
• M48: 16,889,300 km (0.065 R)
• M49: 17,508,336 km (0.105 R)
• M50: 18,000,065 km (0.09 R)
• M51: 18,315,417 km (0.116 R)
• M52: 18,632,564 km (0.119 R)
• M53: 19,272,394 km (0.084 R)
• M54: 20,432,676 km (0.118 R)
• M55: 21,282,092 km (0.083 R)
• M56: 22,287,839 km (0.107 R)
• M57: 22,384,329 km (0.106 R)
• M58: 22,577,909 km (0.06 R)
• M59: 23,357,912 km (0.067 R)
• M60: 25,295,953 km (0.06 R)
• M61: 26,616,603 km (0.036 R)
• M62: 26,821,701 km (0.096 R)
• M63: 28,115,873 km (0.113 R)
• M64: 28,220,292 km (0.111 R)
• M65: 29,483,347 km (0.077 R)
• M66: 31,087,934 km (0.049 R)
• M67: 31,792,091 km (0.045 R)
• M68: 31,900,998 km (0.104 R)
• M69: 32,282,772 km (0.12 R)
• M70: 32,940,703 km (0.044 R)
• M71: 33,824,976 km (0.071 R)
• M72: 34,549,179 km (0.1 R)
• M73: 34,717,028 km (0.096 R)
• M74: 35,334,867 km (0.086 R)
• M75: 36,012,995 km (0.079 R)
• M76: 36,183,237 km (0.106 R)
• M77: 36,296,782 km (0.082 R)
• M78: 37,152,781 km (0.094 R)
• M79: 37,727,087 km (0.094 R)
• M80: 38,130,852 km (0.111 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: 261 - 11,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit