🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.89 AU - 0.95 AU

Year: 312 Days

Day: 34.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,708,549 km

• M1: 207,343 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.03 AU - 1.23 AU

Year: 424 Days

Day: 35.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.22 AU - 1.5 AU

Year: 560 Days

Day: 46.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.22 AU - 1.54 AU

Year: 572 Days

Day: 46.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.03 AU - 2.99 AU

Year: 1404 Days

Day: 28.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,708,549 km

• M1: 700,118 km (0.097 R)

Asteroid Belt

Center: 4.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719

Radius: 10

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.94 AU - 7.3 AU

Year: 6014 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,708,549 km

• M1: 201,060 km (0.114 R)
• M2: 454,478 km (0.09 R)
• M3: 558,299 km (0.109 R)
• M4: 724,203 km (0.1 R)
• M5: 906,862 km (0.098 R)
• M6: 996,621 km (0.111 R)
• M7: 1,153,100 km (0.103 R)
• M8: 1,386,024 km (0.108 R)
• M9: 1,508,395 km (0.066 R)
• M10: 1,634,506 km (0.109 R)
• M11: 1,708,108 km (0.089 R)
• M12: 1,994,588 km (0.1 R)
• M13: 2,073,576 km (0.111 R)
• M14: 2,379,354 km (0.106 R)
• M15: 2,463,428 km (0.106 R)
• M16: 2,921,048 km (0.069 R)
• M17: 3,011,256 km (0.045 R)
• M18: 3,717,507 km (0.097 R)
• M19: 3,790,810 km (0.079 R)
• M20: 4,089,407 km (0.031 R)
• M21: 4,788,927 km (0.054 R)
• M22: 5,111,759 km (0.114 R)
• M23: 5,978,529 km (0.107 R)
• M24: 6,355,516 km (0.108 R)
• M25: 6,591,282 km (0.102 R)
• M26: 6,680,443 km (0.096 R)
• M27: 6,800,121 km (0.062 R)
• M28: 6,920,397 km (0.108 R)
• M29: 7,224,231 km (0.052 R)
• M30: 7,346,901 km (0.047 R)
• M31: 7,470,319 km (0.119 R)
• M32: 8,450,485 km (0.073 R)
• M33: 8,677,424 km (0.057 R)
• M34: 9,170,499 km (0.104 R)
• M35: 10,012,436 km (0.105 R)
• M36: 10,494,739 km (0.111 R)
• M37: 11,697,357 km (0.031 R)
• M38: 12,205,241 km (0.078 R)
• M39: 12,278,395 km (0.084 R)
• M40: 12,609,455 km (0.088 R)
• M41: 12,757,407 km (0.11 R)
• M42: 13,017,857 km (0.119 R)
• M43: 14,039,012 km (0.079 R)
• M44: 15,164,287 km (0.065 R)
• M45: 15,400,652 km (0.12 R)
• M46: 15,598,720 km (0.073 R)
• M47: 16,439,310 km (0.044 R)
• M48: 16,520,242 km (0.096 R)
• M49: 17,048,772 km (0.093 R)
• M50: 17,253,571 km (0.089 R)
• M51: 17,624,424 km (0.095 R)
• M52: 18,206,210 km (0.076 R)
• M53: 19,006,110 km (0.099 R)
• M54: 20,465,886 km (0.069 R)
• M55: 20,902,114 km (0.107 R)
• M56: 21,961,416 km (0.081 R)
• M57: 22,947,865 km (0.06 R)
• M58: 23,355,519 km (0.106 R)
• M59: 23,857,120 km (0.11 R)
• M60: 24,086,155 km (0.102 R)
• M61: 24,963,696 km (0.12 R)
• M62: 26,654,750 km (0.04 R)
• M63: 26,797,317 km (0.084 R)
• M64: 27,418,148 km (0.097 R)
• M65: 28,043,766 km (0.094 R)
• M66: 28,285,666 km (0.112 R)
• M67: 29,309,065 km (0.035 R)
• M68: 29,800,644 km (0.107 R)
• M69: 30,245,398 km (0.104 R)
• M70: 30,692,397 km (0.11 R)
• M71: 31,743,771 km (0.102 R)
• M72: 32,046,407 km (0.032 R)
• M73: 32,349,941 km (0.096 R)
• M74: 32,857,976 km (0.104 R)
• M75: 33,112,890 km (0.066 R)
• M76: 33,266,228 km (0.054 R)
• M77: 33,881,823 km (0.057 R)
• M78: 34,139,431 km (0.094 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 19,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit