🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.49 AU - 0.55 AU

Year: 138 Days

Day: 32 Hours

Environment

Temp: 210 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.6 AU - 0.68 AU

Year: 188 Days

Day: 40.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.66 AU - 0.72 AU

Year: 210 Days

Day: 35.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.04 AU - 1.16 AU

Year: 424 Days

Day: 26.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,920,031 km

• M1: 198,965 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.17 AU - 1.19 AU

Year: 471 Days

Day: 45.2 Hours

Environment

Temp: 15 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,920,031 km

• M1: 180,714 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.78 AU - 1.82 AU

Year: 887 Days

Day: 34.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.15 AU - 3.03 AU

Year: 1530 Days

Day: 40.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,920,031 km

• M1: 82,728 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.2

Radius: 9

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.5 AU - 13.88 AU

Year: 15623 Days

Day: 15 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,920,031 km

• M1: 136,284 km (0.106 R)
• M2: 336,446 km (0.07 R)
• M3: 746,942 km (0.096 R)
• M4: 1,023,698 km (0.034 R)
• M5: 1,727,556 km (0.099 R)
• M6: 1,908,121 km (0.111 R)
• M7: 2,936,606 km (0.117 R)
• M8: 3,716,310 km (0.12 R)
• M9: 3,832,847 km (0.042 R)
• M10: 3,911,087 km (0.043 R)
• M11: 4,270,271 km (0.089 R)
• M12: 4,474,472 km (0.119 R)
• M13: 5,410,506 km (0.095 R)
• M14: 5,498,470 km (0.075 R)
• M15: 5,810,531 km (0.1 R)
• M16: 6,875,967 km (0.119 R)
• M17: 7,212,113 km (0.082 R)
• M18: 7,652,230 km (0.097 R)
• M19: 8,000,644 km (0.091 R)
• M20: 8,202,002 km (0.111 R)
• M21: 8,972,282 km (0.099 R)
• M22: 9,658,338 km (0.092 R)
• M23: 9,765,450 km (0.053 R)
• M24: 9,926,716 km (0.117 R)
• M25: 10,143,334 km (0.093 R)
• M26: 11,588,300 km (0.111 R)
• M27: 12,334,644 km (0.117 R)
• M28: 13,037,454 km (0.076 R)
• M29: 13,215,326 km (0.072 R)
• M30: 14,665,977 km (0.113 R)
• M31: 15,472,609 km (0.063 R)
• M32: 15,723,783 km (0.091 R)
• M33: 16,421,358 km (0.114 R)
• M34: 16,613,292 km (0.045 R)
• M35: 16,741,797 km (0.115 R)
• M36: 17,128,956 km (0.119 R)
• M37: 17,715,380 km (0.099 R)
• M38: 18,573,922 km (0.076 R)
• M39: 18,974,844 km (0.102 R)
• M40: 19,649,232 km (0.115 R)
• M41: 19,921,200 km (0.066 R)
• M42: 21,859,839 km (0.118 R)
• M43: 22,353,811 km (0.08 R)
• M44: 22,922,882 km (0.083 R)
• M45: 23,352,826 km (0.056 R)
• M46: 23,424,633 km (0.1 R)
• M47: 24,220,643 km (0.104 R)
• M48: 25,616,242 km (0.059 R)
• M49: 25,987,843 km (0.078 R)
• M50: 26,586,085 km (0.106 R)
• M51: 28,947,038 km (0.087 R)
• M52: 29,489,331 km (0.08 R)
• M53: 30,191,543 km (0.098 R)
• M54: 31,294,977 km (0.083 R)
• M55: 31,771,745 km (0.091 R)
• M56: 33,135,928 km (0.104 R)
• M57: 33,947,347 km (0.096 R)
• M58: 34,683,219 km (0.114 R)
• M59: 35,424,327 km (0.087 R)
• M60: 35,589,633 km (0.038 R)
• M61: 36,004,318 km (0.062 R)
• M62: 38,016,708 km (0.115 R)
• M63: 39,378,498 km (0.098 R)
• M64: 39,721,376 km (0.085 R)
• M65: 40,065,302 km (0.097 R)
• M66: 41,016,146 km (0.027 R)
• M67: 42,764,047 km (0.093 R)
• M68: 45,880,919 km (0.098 R)
• M69: 46,513,120 km (0.044 R)
• M70: 47,877,303 km (0.1 R)
• M71: 52,707,519 km (0.082 R)
• M72: 52,990,857 km (0.072 R)
• M73: 53,654,024 km (0.09 R)
• M74: 54,224,591 km (0.053 R)
• M75: 55,756,024 km (0.075 R)
• M76: 55,948,407 km (0.071 R)
• M77: 56,720,332 km (0.05 R)
• M78: 57,010,701 km (0.077 R)
• M79: 57,204,580 km (0.068 R)
• M80: 57,787,563 km (0.095 R)
• M81: 57,982,340 km (0.045 R)
• M82: 58,470,029 km (0.091 R)
• M83: 58,665,553 km (0.11 R)
• M84: 59,155,336 km (0.116 R)
• M85: 62,122,012 km (0.119 R)
• M86: 62,421,357 km (0.114 R)
• M87: 64,529,939 km (0.117 R)
• M88: 65,440,841 km (0.087 R)
• M89: 67,890,506 km (0.067 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 16,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit