🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.73 AU - 0.93 AU

Year: 263 Days

Day: 22.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.26 AU - 3.58 AU

Year: 1738 Days

Day: 26.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.7

Radius: 10.5

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.86 AU - 7.84 AU

Year: 5573 Days

Day: 5.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,908,020 km

• M1: 194,926 km (0.031 R)
• M2: 384,766 km (0.05 R)
• M3: 454,329 km (0.071 R)
• M4: 529,277 km (0.083 R)
• M5: 681,717 km (0.118 R)
• M6: 809,624 km (0.09 R)
• M7: 876,793 km (0.076 R)
• M8: 1,017,266 km (0.091 R)
• M9: 1,181,075 km (0.084 R)
• M10: 1,274,125 km (0.069 R)
• M11: 1,353,711 km (0.044 R)
• M12: 1,435,092 km (0.069 R)
• M13: 1,535,024 km (0.105 R)
• M14: 1,741,918 km (0.076 R)
• M15: 1,939,836 km (0.096 R)
• M16: 2,145,233 km (0.112 R)
• M17: 2,221,828 km (0.107 R)
• M18: 2,577,571 km (0.106 R)
• M19: 2,930,323 km (0.074 R)
• M20: 3,750,718 km (0.084 R)
• M21: 4,564,081 km (0.096 R)
• M22: 4,713,231 km (0.112 R)
• M23: 4,889,307 km (0.11 R)
• M24: 5,042,047 km (0.053 R)
• M25: 5,222,162 km (0.105 R)
• M26: 5,430,702 km (0.116 R)
• M27: 5,588,827 km (0.104 R)
• M28: 5,909,864 km (0.08 R)
• M29: 6,154,606 km (0.094 R)
• M30: 6,486,264 km (0.094 R)
• M31: 6,767,060 km (0.097 R)
• M32: 6,994,448 km (0.053 R)
• M33: 7,721,793 km (0.111 R)
• M34: 8,079,482 km (0.055 R)
• M35: 8,473,074 km (0.053 R)
• M36: 9,247,542 km (0.055 R)
• M37: 9,563,792 km (0.113 R)
• M38: 10,206,764 km (0.099 R)
• M39: 10,599,308 km (0.081 R)
• M40: 10,830,587 km (0.11 R)
• M41: 11,264,570 km (0.041 R)
• M42: 11,500,636 km (0.054 R)
• M43: 11,704,388 km (0.114 R)
• M44: 12,635,485 km (0.078 R)
• M45: 12,880,825 km (0.057 R)
• M46: 13,092,357 km (0.114 R)
• M47: 14,094,663 km (0.066 R)
• M48: 14,495,136 km (0.08 R)
• M49: 15,010,351 km (0.113 R)
• M50: 15,158,603 km (0.11 R)
• M51: 16,210,276 km (0.11 R)
• M52: 16,324,419 km (0.116 R)
• M53: 16,400,564 km (0.116 R)
• M54: 17,130,452 km (0.096 R)
• M55: 17,246,690 km (0.077 R)
• M56: 17,324,331 km (0.084 R)
• M57: 18,028,189 km (0.085 R)
• M58: 18,661,736 km (0.086 R)
• M59: 18,821,207 km (0.081 R)
• M60: 19,221,980 km (0.084 R)
• M61: 19,544,663 km (0.118 R)
• M62: 19,666,136 km (0.045 R)
• M63: 20,646,900 km (0.114 R)
• M64: 21,476,420 km (0.063 R)
• M65: 22,190,002 km (0.06 R)
• M66: 22,274,375 km (0.072 R)
• M67: 22,359,047 km (0.098 R)
• M68: 22,826,092 km (0.086 R)
• M69: 24,595,236 km (0.113 R)
• M70: 24,989,427 km (0.116 R)
• M71: 26,095,404 km (0.105 R)
• M72: 26,229,294 km (0.1 R)
• M73: 27,217,388 km (0.09 R)
• M74: 28,217,749 km (0.113 R)
• M75: 28,446,783 km (0.089 R)
• M76: 28,584,563 km (0.12 R)
• M77: 29,415,429 km (0.072 R)
• M78: 31,243,067 km (0.103 R)
• M79: 31,574,875 km (0.068 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 13,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit