🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.98 AU - 1.44 AU

Year: 489 Days

Day: 31.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.44 AU - 2.98 AU

Year: 1638 Days

Day: 35 Hours

Environment

Temp: -104 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.74 AU - 4.16 AU

Year: 2352 Days

Day: 46.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,504,587 km

• M1: 1,916,050 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.8

Radius: 8

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.96 AU - 7.56 AU

Year: 6452 Days

Day: 13.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 39,504,587 km

• M1: 100,231 km (0.104 R)
• M2: 216,319 km (0.111 R)
• M3: 521,797 km (0.094 R)
• M4: 611,556 km (0.108 R)
• M5: 736,470 km (0.106 R)
• M6: 797,057 km (0.118 R)
• M7: 1,057,358 km (0.078 R)
• M8: 1,209,349 km (0.053 R)
• M9: 1,694,196 km (0.08 R)
• M10: 1,873,115 km (0.098 R)
• M11: 2,087,189 km (0.085 R)
• M12: 2,585,949 km (0.086 R)
• M13: 2,664,787 km (0.098 R)
• M14: 3,054,041 km (0.11 R)
• M15: 3,187,781 km (0.095 R)
• M16: 3,272,453 km (0.105 R)
• M17: 3,374,928 km (0.032 R)
• M18: 3,706,736 km (0.058 R)
• M19: 4,363,770 km (0.113 R)
• M20: 4,629,157 km (0.093 R)
• M21: 4,725,198 km (0.115 R)
• M22: 4,821,839 km (0.071 R)
• M23: 4,880,182 km (0.105 R)
• M24: 5,135,695 km (0.107 R)
• M25: 5,496,824 km (0.084 R)
• M26: 5,639,541 km (0.117 R)
• M27: 5,824,743 km (0.12 R)
• M28: 5,928,414 km (0.076 R)
• M29: 5,991,096 km (0.111 R)
• M30: 6,137,851 km (0.047 R)
• M31: 6,201,131 km (0.082 R)
• M32: 6,758,981 km (0.115 R)
• M33: 7,422,448 km (0.106 R)
• M34: 7,512,356 km (0.114 R)
• M35: 7,670,930 km (0.113 R)
• M36: 7,899,067 km (0.075 R)
• M37: 8,014,108 km (0.092 R)
• M38: 8,432,682 km (0.072 R)
• M39: 8,573,753 km (0.057 R)
• M40: 8,644,663 km (0.097 R)
• M41: 8,810,716 km (0.084 R)
• M42: 9,558,855 km (0.119 R)
• M43: 10,152,011 km (0.08 R)
• M44: 10,377,604 km (0.099 R)
• M45: 10,453,002 km (0.045 R)
• M46: 10,503,566 km (0.111 R)
• M47: 10,757,134 km (0.117 R)
• M48: 11,089,690 km (0.118 R)
• M49: 11,451,717 km (0.117 R)
• M50: 11,555,837 km (0.102 R)
• M51: 12,320,432 km (0.059 R)
• M52: 12,776,107 km (0.084 R)
• M53: 12,992,425 km (0.071 R)
• M54: 13,046,729 km (0.114 R)
• M55: 13,483,854 km (0.047 R)
• M56: 13,953,442 km (0.11 R)
• M57: 14,428,415 km (0.054 R)
• M58: 14,738,532 km (0.102 R)
• M59: 14,851,927 km (0.12 R)
• M60: 15,222,182 km (0.088 R)
• M61: 15,394,219 km (0.115 R)
• M62: 15,682,195 km (0.116 R)
• M63: 16,234,361 km (0.065 R)
• M64: 16,351,346 km (0.042 R)
• M65: 17,327,921 km (0.074 R)
• M66: 17,537,358 km (0.106 R)
• M67: 17,597,497 km (0.069 R)
• M68: 18,080,099 km (0.085 R)
• M69: 18,536,523 km (0.057 R)
• M70: 19,429,921 km (0.084 R)
• M71: 19,616,470 km (0.055 R)
• M72: 19,741,085 km (0.076 R)
• M73: 19,959,946 km (0.09 R)
• M74: 20,494,908 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.9

Radius: 10.3

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.54 AU - 11.06 AU

Year: 13029 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,504,587 km

• M1: 131,646 km (0.09 R)
• M2: 312,510 km (0.044 R)
• M3: 419,772 km (0.096 R)
• M4: 581,637 km (0.066 R)
• M5: 810,970 km (0.066 R)
• M6: 888,761 km (0.101 R)
• M7: 1,052,720 km (0.111 R)
• M8: 1,410,858 km (0.118 R)
• M9: 1,506,301 km (0.104 R)
• M10: 1,806,095 km (0.104 R)
• M11: 1,952,551 km (0.06 R)
• M12: 2,370,079 km (0.076 R)
• M13: 2,936,905 km (0.037 R)
• M14: 3,010,807 km (0.044 R)
• M15: 3,135,123 km (0.103 R)
• M16: 3,312,246 km (0.116 R)
• M17: 3,650,038 km (0.101 R)
• M18: 3,890,442 km (0.119 R)
• M19: 4,136,082 km (0.109 R)
• M20: 4,613,898 km (0.087 R)
• M21: 4,815,855 km (0.094 R)
• M22: 4,961,862 km (0.101 R)
• M23: 5,198,526 km (0.053 R)
• M24: 5,469,298 km (0.087 R)
• M25: 5,806,641 km (0.104 R)
• M26: 5,993,489 km (0.083 R)
• M27: 6,213,996 km (0.108 R)
• M28: 6,309,290 km (0.109 R)
• M29: 7,122,803 km (0.095 R)
• M30: 7,626,649 km (0.093 R)
• M31: 8,072,750 km (0.065 R)
• M32: 8,386,606 km (0.111 R)
• M33: 9,607,923 km (0.037 R)
• M34: 10,579,262 km (0.034 R)
• M35: 10,769,551 km (0.105 R)
• M36: 12,978,064 km (0.078 R)
• M37: 13,181,966 km (0.115 R)
• M38: 13,634,200 km (0.053 R)
• M39: 13,841,543 km (0.082 R)
• M40: 13,924,719 km (0.08 R)
• M41: 14,936,001 km (0.035 R)
• M42: 15,021,272 km (0.077 R)
• M43: 16,364,960 km (0.089 R)
• M44: 16,629,449 km (0.118 R)
• M45: 16,717,861 km (0.106 R)
• M46: 17,521,202 km (0.105 R)
• M47: 17,611,260 km (0.033 R)
• M48: 17,746,646 km (0.032 R)
• M49: 17,837,153 km (0.038 R)
• M50: 18,063,793 km (0.112 R)
• M51: 18,246,003 km (0.106 R)
• M52: 18,565,993 km (0.07 R)
• M53: 18,795,925 km (0.089 R)
• M54: 18,980,379 km (0.104 R)
• M55: 19,258,332 km (0.034 R)
• M56: 19,584,306 km (0.055 R)
• M57: 19,959,049 km (0.099 R)
• M58: 20,194,366 km (0.12 R)
• M59: 20,430,731 km (0.095 R)
• M60: 21,337,294 km (0.107 R)
• M61: 22,013,626 km (0.066 R)
• M62: 23,288,349 km (0.075 R)
• M63: 24,486,179 km (0.088 R)
• M64: 25,703,906 km (0.105 R)
• M65: 28,780,386 km (0.105 R)
• M66: 29,366,810 km (0.104 R)
• M67: 29,581,034 km (0.098 R)
• M68: 29,903,268 km (0.095 R)
• M69: 30,334,708 km (0.078 R)
• M70: 31,094,965 km (0.086 R)
• M71: 31,586,842 km (0.106 R)
• M72: 32,191,667 km (0.053 R)
• M73: 33,189,484 km (0.053 R)
• M74: 35,272,485 km (0.114 R)
• M75: 35,500,323 km (0.044 R)
• M76: 35,899,899 km (0.104 R)
• M77: 36,301,120 km (0.099 R)
• M78: 37,223,690 km (0.089 R)
• M79: 37,920,667 km (0.103 R)
• M80: 38,739,266 km (0.08 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 19,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit