🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.39 AU - 0.63 AU

Year: 128 Days

Day: 30.2 Hours

Environment

Temp: 212 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.77 AU - 1.01 AU

Year: 295 Days

Day: 46.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,853,237 km

• M1: 217,964 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.25 AU - 1.53 AU

Year: 576 Days

Day: 36.1 Hours

Environment

Temp: 10 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.12 AU - 1.86 AU

Year: 639 Days

Day: 45 Hours

Environment

Temp: -19 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.49 AU - 2.13 AU

Year: 856 Days

Day: 12.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 79.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.28 AU - 2.36 AU

Year: 1242 Days

Day: 12.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,853,237 km

• M1: 1,679,087 km (0.06 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.18 AU - 4.04 AU

Year: 2411 Days

Day: 42.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.93 AU - 4.39 AU

Year: 2461 Days

Day: 20 Hours

Environment

Temp: -118 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,853,237 km

• M1: 526,884 km (0.057 R)

Planet 9 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.79 AU - 4.97 AU

Year: 3789 Days

Day: 34.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,853,237 km

• M1: 2,825,156 km (0.069 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.9

Radius: 9.4

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.1 AU - 13.06 AU

Year: 13850 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,853,237 km

• M1: 182,360 km (0.105 R)
• M2: 242,648 km (0.066 R)
• M3: 354,697 km (0.114 R)
• M4: 520,750 km (0.109 R)
• M5: 658,530 km (0.08 R)
• M6: 828,922 km (0.101 R)
• M7: 1,123,031 km (0.073 R)
• M8: 1,449,155 km (0.118 R)
• M9: 1,992,344 km (0.108 R)
• M10: 2,504,867 km (0.114 R)
• M11: 3,680,108 km (0.098 R)
• M12: 3,919,614 km (0.119 R)
• M13: 3,988,878 km (0.07 R)
• M14: 4,413,586 km (0.082 R)
• M15: 4,778,754 km (0.114 R)
• M16: 5,040,102 km (0.041 R)
• M17: 5,115,649 km (0.112 R)
• M18: 6,293,732 km (0.07 R)
• M19: 7,208,972 km (0.039 R)
• M20: 7,379,813 km (0.072 R)
• M21: 7,900,563 km (0.059 R)
• M22: 8,121,070 km (0.108 R)
• M23: 8,388,401 km (0.103 R)
• M24: 8,478,011 km (0.064 R)
• M25: 9,720,720 km (0.115 R)
• M26: 10,921,393 km (0.067 R)
• M27: 11,167,032 km (0.079 R)
• M28: 11,315,433 km (0.074 R)
• M29: 12,576,693 km (0.069 R)
• M30: 13,407,260 km (0.11 R)
• M31: 13,512,278 km (0.077 R)
• M32: 13,882,234 km (0.078 R)
• M33: 15,120,904 km (0.037 R)
• M34: 16,563,327 km (0.033 R)
• M35: 16,676,123 km (0.04 R)
• M36: 16,845,767 km (0.117 R)
• M37: 17,645,069 km (0.037 R)
• M38: 17,875,599 km (0.093 R)
• M39: 18,049,282 km (0.071 R)
• M40: 18,690,758 km (0.104 R)
• M41: 18,866,984 km (0.088 R)
• M42: 20,356,979 km (0.101 R)
• M43: 20,477,854 km (0.08 R)
• M44: 21,330,412 km (0.1 R)
• M45: 22,756,080 km (0.08 R)
• M46: 25,307,921 km (0.097 R)
• M47: 25,568,071 km (0.109 R)
• M48: 26,485,555 km (0.092 R)
• M49: 26,551,528 km (0.045 R)
• M50: 26,815,867 km (0.03 R)
• M51: 27,480,530 km (0.071 R)
• M52: 28,623,009 km (0.096 R)
• M53: 29,918,078 km (0.087 R)
• M54: 30,055,409 km (0.027 R)
• M55: 30,469,047 km (0.069 R)
• M56: 31,721,032 km (0.093 R)
• M57: 32,001,528 km (0.048 R)
• M58: 34,131,502 km (0.085 R)
• M59: 34,707,155 km (0.071 R)
• M60: 35,068,733 km (0.028 R)
• M61: 35,649,621 km (0.111 R)
• M62: 37,930,540 km (0.044 R)
• M63: 38,526,837 km (0.078 R)
• M64: 40,182,437 km (0.052 R)
• M65: 41,554,249 km (0.084 R)
• M66: 42,091,904 km (0.032 R)
• M67: 42,631,952 km (0.083 R)
• M68: 42,709,294 km (0.088 R)
• M69: 44,343,801 km (0.059 R)
• M70: 44,500,579 km (0.09 R)
• M71: 44,971,813 km (0.097 R)
• M72: 47,273,226 km (0.076 R)
• M73: 47,353,261 km (0.069 R)
• M74: 47,914,702 km (0.047 R)
• M75: 48,397,903 km (0.032 R)
• M76: 48,639,952 km (0.114 R)
• M77: 48,720,735 km (0.112 R)
• M78: 50,673,436 km (0.057 R)
• M79: 51,083,484 km (0.027 R)
• M80: 52,072,027 km (0.116 R)
• M81: 52,237,482 km (0.063 R)
• M82: 54,068,111 km (0.092 R)
• M83: 54,235,511 km (0.116 R)
• M84: 55,075,503 km (0.079 R)
• M85: 56,173,701 km (0.095 R)
• M86: 56,598,110 km (0.108 R)
• M87: 56,683,082 km (0.091 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 20,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit