🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.49 AU - 2.69 AU

Year: 1493 Days

Day: 21.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.42 AU - 3.9 AU

Year: 2012 Days

Day: 47.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.62 AU - 4.3 AU

Year: 2822 Days

Day: 14.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.6

Radius: 13.1

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.85 AU - 8.75 AU

Year: 7064 Days

Day: 11.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,184,955 km

• M1: 165,156 km (0.117 R)
• M2: 797,656 km (0.088 R)
• M3: 1,339,649 km (0.069 R)
• M4: 2,064,750 km (0.11 R)
• M5: 3,201,245 km (0.077 R)
• M6: 4,216,865 km (0.096 R)
• M7: 5,202,565 km (0.115 R)
• M8: 6,787,255 km (0.102 R)
• M9: 8,755,515 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.6

Radius: 3.8

Gravity: 65.9 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.97 AU - 14.87 AU

Year: 17608 Days

Day: 16.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 66,184,955 km

• M1: 47,871 km (0.075 R)
• M2: 214,523 km (0.119 R)
• M3: 524,939 km (0.097 R)
• M4: 652,247 km (0.106 R)
• M5: 854,802 km (0.045 R)
• M6: 1,058,704 km (0.112 R)
• M7: 1,250,489 km (0.096 R)
• M8: 1,776,624 km (0.083 R)
• M9: 1,928,466 km (0.057 R)
• M10: 2,369,181 km (0.069 R)
• M11: 2,529,999 km (0.099 R)
• M12: 2,873,775 km (0.094 R)
• M13: 3,837,185 km (0.108 R)
• M14: 4,742,103 km (0.101 R)
• M15: 6,915,461 km (0.093 R)
• M16: 7,733,013 km (0.115 R)
• M17: 7,883,658 km (0.039 R)
• M18: 8,994,123 km (0.104 R)
• M19: 9,216,874 km (0.079 R)
• M20: 12,116,530 km (0.075 R)
• M21: 12,664,058 km (0.057 R)
• M22: 13,808,183 km (0.105 R)
• M23: 15,175,806 km (0.086 R)
• M24: 15,973,163 km (0.095 R)
• M25: 18,354,163 km (0.09 R)
• M26: 21,058,743 km (0.085 R)
• M27: 21,749,286 km (0.106 R)
• M28: 22,556,666 km (0.114 R)
• M29: 23,488,661 km (0.103 R)
• M30: 30,242,706 km (0.117 R)
• M31: 39,061,350 km (0.11 R)
• M32: 42,863,829 km (0.105 R)
• M33: 43,020,757 km (0.115 R)
• M34: 43,494,235 km (0.108 R)
• M35: 57,435,559 km (0.029 R)
• M36: 58,009,417 km (0.118 R)
• M37: 60,146,273 km (0.069 R)
• M38: 65,196,996 km (0.03 R)
• M39: 66,660,213 km (0.061 R)
• M40: 67,293,909 km (0.072 R)
• M41: 68,145,121 km (0.119 R)
• M42: 71,401,119 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.4

Radius: 4.6

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.95 AU - 21.58 AU

Year: 25682 Days

Day: 21.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,184,955 km

• M1: 57,146 km (0.085 R)
• M2: 205,847 km (0.032 R)
• M3: 393,742 km (0.114 R)
• M4: 610,359 km (0.115 R)
• M5: 790,475 km (0.118 R)
• M6: 994,377 km (0.042 R)
• M7: 1,417,440 km (0.089 R)
• M8: 1,754,933 km (0.068 R)
• M9: 2,264,912 km (0.031 R)
• M10: 2,844,155 km (0.12 R)
• M11: 3,801,581 km (0.072 R)
• M12: 5,062,242 km (0.082 R)
• M13: 5,690,254 km (0.097 R)
• M14: 6,163,731 km (0.108 R)
• M15: 6,451,857 km (0.092 R)
• M16: 8,573,604 km (0.114 R)
• M17: 9,248,440 km (0.115 R)
• M18: 9,517,117 km (0.108 R)
• M19: 9,791,031 km (0.095 R)
• M20: 10,880,104 km (0.107 R)
• M21: 11,608,196 km (0.1 R)
• M22: 11,795,194 km (0.062 R)
• M23: 17,801,698 km (0.098 R)
• M24: 22,545,147 km (0.115 R)
• M25: 23,625,244 km (0.111 R)
• M26: 31,923,587 km (0.065 R)
• M27: 34,811,125 km (0.071 R)
• M28: 38,972,040 km (0.098 R)
• M29: 39,391,513 km (0.077 R)
• M30: 41,388,794 km (0.076 R)
• M31: 44,054,479 km (0.073 R)
• M32: 61,159,948 km (0.083 R)
• M33: 65,986,723 km (0.06 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 16,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit