🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.53 AU - 0.81 AU

Year: 210 Days

Day: 22.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.45 AU - 1.69 AU

Year: 753 Days

Day: 44.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.44 AU - 1.8 AU

Year: 789 Days

Day: 26 Hours

Environment

Temp: -59 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.03 AU - 3.19 AU

Year: 1614 Days

Day: 28.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,719,448 km

• M1: 140,622 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 12.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.82 AU - 7.94 AU

Year: 6170 Days

Day: 14.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 37,719,448 km

• M1: 184,454 km (0.058 R)
• M2: 349,012 km (0.057 R)
• M3: 470,784 km (0.099 R)
• M4: 713,731 km (0.052 R)
• M5: 989,291 km (0.11 R)
• M6: 1,276,967 km (0.1 R)
• M7: 1,971,401 km (0.093 R)
• M8: 2,323,255 km (0.109 R)
• M9: 2,464,027 km (0.077 R)
• M10: 2,593,279 km (0.102 R)
• M11: 2,949,172 km (0.066 R)
• M12: 3,040,577 km (0.1 R)
• M13: 3,320,923 km (0.118 R)
• M14: 3,416,217 km (0.055 R)
• M15: 3,496,401 km (0.08 R)
• M16: 4,177,521 km (0.069 R)
• M17: 4,472,228 km (0.091 R)
• M18: 4,737,765 km (0.097 R)
• M19: 4,935,982 km (0.041 R)
• M20: 5,192,093 km (0.056 R)
• M21: 5,396,594 km (0.064 R)
• M22: 5,565,789 km (0.12 R)
• M23: 5,736,779 km (0.035 R)
• M24: 6,025,802 km (0.056 R)
• M25: 6,799,522 km (0.103 R)
• M26: 6,921,295 km (0.111 R)
• M27: 7,167,234 km (0.094 R)
• M28: 7,562,472 km (0.07 R)
• M29: 8,114,936 km (0.103 R)
• M30: 8,309,115 km (0.09 R)
• M31: 8,461,405 km (0.046 R)
• M32: 8,658,426 km (0.072 R)
• M33: 8,834,951 km (0.109 R)
• M34: 9,057,104 km (0.108 R)
• M35: 9,416,588 km (0.083 R)
• M36: 9,507,244 km (0.117 R)
• M37: 9,666,566 km (0.109 R)
• M38: 10,242,667 km (0.029 R)
• M39: 10,499,676 km (0.102 R)
• M40: 10,829,988 km (0.03 R)
• M41: 10,996,341 km (0.09 R)
• M42: 11,259,633 km (0.101 R)
• M43: 11,428,230 km (0.113 R)
• M44: 11,621,959 km (0.11 R)
• M45: 11,914,573 km (0.04 R)
• M46: 12,557,096 km (0.111 R)
• M47: 12,731,976 km (0.095 R)
• M48: 12,857,339 km (0.06 R)
• M49: 13,084,279 km (0.112 R)
• M50: 13,593,061 km (0.12 R)
• M51: 13,849,920 km (0.107 R)
• M52: 14,212,247 km (0.076 R)
• M53: 14,735,241 km (0.046 R)
• M54: 15,184,782 km (0.074 R)
• M55: 15,827,156 km (0.088 R)
• M56: 17,416,184 km (0.087 R)
• M57: 17,751,134 km (0.056 R)
• M58: 18,257,822 km (0.04 R)
• M59: 18,541,310 km (0.105 R)
• M60: 18,683,727 km (0.112 R)
• M61: 19,055,328 km (0.117 R)
• M62: 19,198,942 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 15

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.64 AU - 8.96 AU

Year: 7552 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,719,448 km

• M1: 391,348 km (0.119 R)
• M2: 498,161 km (0.097 R)
• M3: 618,886 km (0.083 R)
• M4: 780,003 km (0.086 R)
• M5: 942,018 km (0.058 R)
• M6: 1,100,292 km (0.092 R)
• M7: 1,251,087 km (0.117 R)
• M8: 1,391,260 km (0.041 R)
• M9: 1,555,818 km (0.108 R)
• M10: 1,707,959 km (0.067 R)
• M11: 1,945,820 km (0.102 R)
• M12: 2,110,676 km (0.083 R)
• M13: 2,957,849 km (0.06 R)
• M14: 3,148,886 km (0.039 R)
• M15: 3,270,509 km (0.077 R)
• M16: 3,619,371 km (0.04 R)
• M17: 4,380,674 km (0.101 R)
• M18: 4,821,988 km (0.078 R)
• M19: 5,747,550 km (0.065 R)
• M20: 6,446,621 km (0.086 R)
• M21: 6,727,566 km (0.044 R)
• M22: 7,108,442 km (0.077 R)
• M23: 7,431,424 km (0.074 R)
• M24: 7,594,785 km (0.113 R)
• M25: 8,158,918 km (0.093 R)
• M26: 8,293,706 km (0.077 R)
• M27: 8,736,665 km (0.096 R)
• M28: 9,257,565 km (0.118 R)
• M29: 10,003,909 km (0.067 R)
• M30: 10,366,235 km (0.115 R)
• M31: 10,843,602 km (0.108 R)
• M32: 10,992,003 km (0.07 R)
• M33: 11,478,794 km (0.096 R)
• M34: 11,858,174 km (0.114 R)
• M35: 12,087,807 km (0.088 R)
• M36: 12,785,382 km (0.114 R)
• M37: 13,416,685 km (0.106 R)
• M38: 14,098,403 km (0.058 R)
• M39: 14,260,567 km (0.096 R)
• M40: 14,873,918 km (0.102 R)
• M41: 15,579,421 km (0.032 R)
• M42: 15,705,084 km (0.111 R)
• M43: 16,722,499 km (0.109 R)
• M44: 16,851,153 km (0.078 R)
• M45: 17,325,827 km (0.092 R)
• M46: 17,630,259 km (0.042 R)
• M47: 17,761,306 km (0.102 R)
• M48: 18,024,150 km (0.088 R)
• M49: 18,376,902 km (0.081 R)
• M50: 19,403,442 km (0.071 R)
• M51: 19,991,811 km (0.047 R)
• M52: 20,265,425 km (0.09 R)
• M53: 20,770,318 km (0.055 R)
• M54: 21,372,300 km (0.044 R)
• M55: 21,698,722 km (0.1 R)
• M56: 21,932,993 km (0.1 R)
• M57: 22,404,076 km (0.064 R)
• M58: 22,878,451 km (0.084 R)
• M59: 23,740,733 km (0.086 R)
• M60: 26,440,975 km (0.086 R)
• M61: 27,194,051 km (0.038 R)
• M62: 27,345,593 km (0.054 R)
• M63: 28,773,056 km (0.062 R)
• M64: 29,703,555 km (0.051 R)
• M65: 30,224,754 km (0.118 R)
• M66: 30,854,112 km (0.064 R)
• M67: 31,064,895 km (0.026 R)
• M68: 31,223,320 km (0.083 R)
• M69: 31,646,981 km (0.095 R)
• M70: 33,198,909 km (0.114 R)
• M71: 33,468,933 km (0.074 R)
• M72: 34,011,226 km (0.082 R)
• M73: 34,556,510 km (0.083 R)
• M74: 34,830,274 km (0.107 R)
• M75: 35,104,786 km (0.12 R)
• M76: 35,324,844 km (0.104 R)
• M77: 35,600,553 km (0.101 R)
• M78: 36,599,119 km (0.048 R)
• M79: 36,766,369 km (0.088 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 10,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit