🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.45 AU - 0.57 AU

Year: 127 Days

Day: 19.9 Hours

Environment

Temp: 293 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.46 AU - 1.92 AU

Year: 769 Days

Day: 22.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 81.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,916,861 km

• M1: 527,482 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.6

Radius: 11.4

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.59 AU - 6.69 AU

Year: 5323 Days

Day: 6.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,916,861 km

• M1: 150,346 km (0.051 R)
• M2: 223,350 km (0.106 R)
• M3: 353,500 km (0.068 R)
• M4: 565,630 km (0.11 R)
• M5: 740,659 km (0.108 R)
• M6: 978,819 km (0.108 R)
• M7: 1,307,336 km (0.11 R)
• M8: 1,390,811 km (0.09 R)
• M9: 1,545,795 km (0.111 R)
• M10: 1,835,715 km (0.115 R)
• M11: 2,064,750 km (0.073 R)
• M12: 2,143,289 km (0.089 R)
• M13: 2,364,394 km (0.057 R)
• M14: 2,829,345 km (0.091 R)
• M15: 3,005,571 km (0.079 R)
• M16: 3,438,657 km (0.103 R)
• M17: 3,722,444 km (0.092 R)
• M18: 3,818,785 km (0.072 R)
• M19: 4,262,791 km (0.036 R)
• M20: 4,414,484 km (0.063 R)
• M21: 4,516,509 km (0.111 R)
• M22: 4,671,194 km (0.061 R)
• M23: 4,880,331 km (0.116 R)
• M24: 5,012,576 km (0.114 R)
• M25: 5,553,372 km (0.091 R)
• M26: 6,313,180 km (0.107 R)
• M27: 6,661,294 km (0.095 R)
• M28: 7,135,370 km (0.112 R)
• M29: 7,315,934 km (0.1 R)
• M30: 7,559,180 km (0.079 R)
• M31: 7,866,903 km (0.101 R)
• M32: 8,210,230 km (0.108 R)
• M33: 8,431,186 km (0.119 R)
• M34: 8,558,494 km (0.046 R)
• M35: 9,798,511 km (0.078 R)
• M36: 9,932,401 km (0.088 R)
• M37: 10,033,080 km (0.05 R)
• M38: 10,269,595 km (0.102 R)
• M39: 10,576,270 km (0.077 R)
• M40: 10,989,908 km (0.073 R)
• M41: 11,129,034 km (0.116 R)
• M42: 11,373,777 km (0.086 R)
• M43: 11,620,463 km (0.119 R)
• M44: 12,298,591 km (0.116 R)
• M45: 12,916,430 km (0.063 R)
• M46: 12,989,733 km (0.075 R)
• M47: 13,656,191 km (0.089 R)
• M48: 13,918,287 km (0.112 R)
• M49: 14,220,026 km (0.052 R)
• M50: 14,562,006 km (0.113 R)
• M51: 14,868,233 km (0.103 R)
• M52: 15,060,766 km (0.119 R)
• M53: 15,254,046 km (0.113 R)
• M54: 15,643,150 km (0.116 R)
• M55: 16,670,289 km (0.118 R)
• M56: 16,830,209 km (0.093 R)
• M57: 17,556,357 km (0.076 R)
• M58: 18,251,539 km (0.049 R)
• M59: 19,668,829 km (0.116 R)
• M60: 20,049,855 km (0.118 R)
• M61: 20,305,218 km (0.119 R)
• M62: 20,819,386 km (0.063 R)
• M63: 21,860,288 km (0.115 R)
• M64: 22,211,095 km (0.065 R)
• M65: 22,431,303 km (0.036 R)
• M66: 24,083,013 km (0.051 R)
• M67: 24,627,101 km (0.077 R)
• M68: 24,992,119 km (0.064 R)
• M69: 25,313,007 km (0.072 R)
• M70: 25,542,939 km (0.111 R)
• M71: 26,376,797 km (0.057 R)
• M72: 27,266,606 km (0.056 R)
• M73: 27,738,886 km (0.109 R)
• M74: 28,739,397 km (0.091 R)
• M75: 29,751,875 km (0.119 R)
• M76: 30,972,294 km (0.101 R)
• M77: 32,458,400 km (0.066 R)
• M78: 32,808,459 km (0.117 R)
• M79: 33,361,073 km (0.112 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 18,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit