🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.81 AU - 1.31 AU

Year: 380 Days

Day: 26 Hours

Environment

Temp: 129 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,020,378 km

• M1: 606,619 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.18 AU - 1.26 AU

Year: 469 Days

Day: 26 Hours

Environment

Temp: 40 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,020,378 km

• M1: 226,192 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.45 AU - 4.45 AU

Year: 2734 Days

Day: 34.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.4

Radius: 11

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.05 AU - 10.39 AU

Year: 10553 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,020,378 km

• M1: 155,432 km (0.054 R)
• M2: 224,397 km (0.077 R)
• M3: 453,880 km (0.118 R)
• M4: 875,447 km (0.063 R)
• M5: 953,238 km (0.079 R)
• M6: 1,447,359 km (0.084 R)
• M7: 1,660,836 km (0.062 R)
• M8: 1,784,104 km (0.065 R)
• M9: 2,172,311 km (0.118 R)
• M10: 2,701,887 km (0.062 R)
• M11: 2,818,424 km (0.038 R)
• M12: 2,906,986 km (0.101 R)
• M13: 4,902,322 km (0.102 R)
• M14: 5,045,338 km (0.115 R)
• M15: 5,970,002 km (0.108 R)
• M16: 6,161,338 km (0.081 R)
• M17: 6,589,188 km (0.107 R)
• M18: 6,906,485 km (0.085 R)
• M19: 7,067,003 km (0.09 R)
• M20: 7,763,232 km (0.098 R)
• M21: 8,183,004 km (0.1 R)
• M22: 8,310,311 km (0.12 R)
• M23: 8,567,021 km (0.081 R)
• M24: 8,913,490 km (0.08 R)
• M25: 9,264,596 km (0.092 R)
• M26: 10,390,619 km (0.115 R)
• M27: 10,621,150 km (0.085 R)
• M28: 11,275,341 km (0.086 R)
• M29: 11,607,299 km (0.06 R)
• M30: 11,990,718 km (0.076 R)
• M31: 13,565,535 km (0.11 R)
• M32: 14,121,889 km (0.096 R)
• M33: 14,582,651 km (0.115 R)
• M34: 15,100,409 km (0.073 R)
• M35: 16,047,513 km (0.054 R)
• M36: 16,474,615 km (0.039 R)
• M37: 16,689,587 km (0.092 R)
• M38: 17,176,678 km (0.105 R)
• M39: 19,341,060 km (0.116 R)
• M40: 19,909,831 km (0.073 R)
• M41: 20,368,648 km (0.074 R)
• M42: 21,297,052 km (0.111 R)
• M43: 21,472,680 km (0.087 R)
• M44: 21,707,549 km (0.064 R)
• M45: 21,943,315 km (0.096 R)
• M46: 22,536,321 km (0.11 R)
• M47: 22,655,550 km (0.11 R)
• M48: 23,014,585 km (0.068 R)
• M49: 23,134,712 km (0.07 R)
• M50: 24,163,946 km (0.082 R)
• M51: 25,022,787 km (0.053 R)
• M52: 26,455,187 km (0.065 R)
• M53: 27,850,336 km (0.094 R)
• M54: 28,879,869 km (0.067 R)
• M55: 29,074,197 km (0.116 R)
• M56: 29,529,572 km (0.077 R)
• M57: 31,307,992 km (0.115 R)
• M58: 32,109,537 km (0.108 R)
• M59: 32,647,641 km (0.095 R)
• M60: 32,782,578 km (0.107 R)
• M61: 34,005,990 km (0.112 R)
• M62: 34,417,085 km (0.098 R)
• M63: 34,485,750 km (0.11 R)
• M64: 36,427,082 km (0.091 R)
• M65: 37,199,455 km (0.101 R)
• M66: 37,693,727 km (0.101 R)
• M67: 39,405,126 km (0.071 R)
• M68: 40,270,251 km (0.087 R)
• M69: 40,777,687 km (0.104 R)
• M70: 41,652,834 km (0.104 R)
• M71: 42,533,966 km (0.045 R)
• M72: 43,272,979 km (0.082 R)
• M73: 43,792,832 km (0.088 R)
• M74: 44,539,176 km (0.088 R)
• M75: 45,289,559 km (0.109 R)
• M76: 45,666,396 km (0.064 R)
• M77: 46,726,895 km (0.06 R)
• M78: 48,102,447 km (0.112 R)
• M79: 48,332,978 km (0.062 R)
• M80: 48,563,957 km (0.083 R)
• M81: 48,795,235 km (0.039 R)
• M82: 49,181,497 km (0.113 R)
• M83: 50,034,803 km (0.079 R)
• M84: 50,502,446 km (0.113 R)
• M85: 51,913,752 km (0.057 R)
• M86: 52,308,092 km (0.108 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 13,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit