🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.57 AU - 0.61 AU

Year: 130 Days

Day: 31.8 Hours

Environment

Temp: 347 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.19 AU - 3.35 AU

Year: 1327 Days

Day: 20.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 57,134,632 km

• M1: 428,747 km (0.073 R)
• M2: 1,959,134 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.61 AU - 4.03 AU

Year: 1741 Days

Day: 29.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.5

Radius: 11.4

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.97 AU - 13.29 AU

Year: 13695 Days

Day: 8.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,134,632 km

• M1: 143,614 km (0.104 R)
• M2: 257,159 km (0.047 R)
• M3: 394,639 km (0.08 R)
• M4: 468,092 km (0.106 R)
• M5: 937,829 km (0.105 R)
• M6: 1,219,971 km (0.104 R)
• M7: 1,431,352 km (0.104 R)
• M8: 1,732,194 km (0.057 R)
• M9: 2,277,927 km (0.115 R)
• M10: 2,393,416 km (0.066 R)
• M11: 2,540,621 km (0.107 R)
• M12: 2,721,185 km (0.106 R)
• M13: 3,223,685 km (0.113 R)
• M14: 3,552,650 km (0.062 R)
• M15: 4,314,103 km (0.056 R)
• M16: 4,385,761 km (0.112 R)
• M17: 4,494,219 km (0.089 R)
• M18: 4,750,480 km (0.083 R)
• M19: 5,125,073 km (0.106 R)
• M20: 5,744,409 km (0.091 R)
• M21: 6,926,681 km (0.1 R)
• M22: 7,053,240 km (0.069 R)
• M23: 7,308,604 km (0.117 R)
• M24: 7,654,025 km (0.077 R)
• M25: 8,315,996 km (0.092 R)
• M26: 8,767,482 km (0.053 R)
• M27: 9,459,821 km (0.086 R)
• M28: 9,836,359 km (0.097 R)
• M29: 10,313,876 km (0.048 R)
• M30: 10,555,476 km (0.087 R)
• M31: 10,652,565 km (0.079 R)
• M32: 10,847,940 km (0.076 R)
• M33: 11,093,580 km (0.108 R)
• M34: 11,390,980 km (0.114 R)
• M35: 12,044,125 km (0.093 R)
• M36: 12,813,058 km (0.057 R)
• M37: 13,703,614 km (0.068 R)
• M38: 14,614,066 km (0.108 R)
• M39: 15,433,564 km (0.083 R)
• M40: 15,599,318 km (0.113 R)
• M41: 15,710,170 km (0.082 R)
• M42: 15,821,172 km (0.074 R)
• M43: 16,212,071 km (0.114 R)
• M44: 17,003,294 km (0.047 R)
• M45: 18,097,004 km (0.091 R)
• M46: 18,388,720 km (0.101 R)
• M47: 18,858,607 km (0.041 R)
• M48: 22,946,219 km (0.091 R)
• M49: 23,961,540 km (0.115 R)
• M50: 24,732,717 km (0.113 R)
• M51: 26,695,890 km (0.061 R)
• M52: 27,830,440 km (0.104 R)
• M53: 28,573,044 km (0.082 R)
• M54: 29,322,080 km (0.041 R)
• M55: 30,008,734 km (0.118 R)
• M56: 30,978,877 km (0.061 R)
• M57: 32,382,553 km (0.108 R)
• M58: 32,594,833 km (0.106 R)
• M59: 33,591,903 km (0.12 R)
• M60: 36,421,846 km (0.066 R)
• M61: 37,085,761 km (0.109 R)
• M62: 38,051,714 km (0.064 R)
• M63: 38,575,307 km (0.111 R)
• M64: 38,650,255 km (0.078 R)
• M65: 39,402,882 km (0.07 R)
• M66: 40,008,455 km (0.097 R)
• M67: 40,084,301 km (0.098 R)
• M68: 40,617,019 km (0.082 R)
• M69: 42,074,850 km (0.067 R)
• M70: 43,315,764 km (0.104 R)
• M71: 43,471,645 km (0.078 R)
• M72: 43,549,735 km (0.114 R)
• M73: 44,097,413 km (0.118 R)
• M74: 44,568,646 km (0.073 R)
• M75: 44,804,861 km (0.106 R)
• M76: 44,883,700 km (0.048 R)
• M77: 45,199,501 km (0.092 R)
• M78: 45,357,775 km (0.064 R)
• M79: 46,071,806 km (0.088 R)
• M80: 46,310,714 km (0.088 R)
• M81: 46,869,761 km (0.095 R)
• M82: 47,190,200 km (0.084 R)
• M83: 47,994,438 km (0.074 R)
• M84: 48,560,067 km (0.091 R)
• M85: 50,270,270 km (0.095 R)
• M86: 53,749,468 km (0.044 R)
• M87: 54,168,791 km (0.096 R)
• M88: 55,348,819 km (0.104 R)
• M89: 55,857,152 km (0.1 R)

Kuiper Belt

Range: 38.1 - 66.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 12,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit