🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.8 AU - 0.88 AU

Year: 283 Days

Day: 35 Hours

Environment

Temp: 138 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.74 AU - 1 AU

Year: 298 Days

Day: 19 Hours

Environment

Temp: 155 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.02 AU - 3.18 AU

Year: 2004 Days

Day: 18.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,131,426 km

• M1: 1,566,140 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.34 AU - 3.94 AU

Year: 2549 Days

Day: 27.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,131,426 km

• M1: 1,032,375 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.3

Radius: 13.1

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.96 AU - 7.02 AU

Year: 6069 Days

Day: 8.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 52,131,426 km

• M1: 168,896 km (0.031 R)
• M2: 254,616 km (0.098 R)
• M3: 487,390 km (0.038 R)
• M4: 654,640 km (0.112 R)
• M5: 792,270 km (0.104 R)
• M6: 922,869 km (0.089 R)
• M7: 1,042,548 km (0.113 R)
• M8: 1,319,154 km (0.081 R)
• M9: 1,466,658 km (0.049 R)
• M10: 1,653,655 km (0.069 R)
• M11: 1,802,056 km (0.113 R)
• M12: 2,039,318 km (0.072 R)
• M13: 2,518,779 km (0.091 R)
• M14: 2,744,672 km (0.108 R)
• M15: 3,061,221 km (0.114 R)
• M16: 3,245,376 km (0.086 R)
• M17: 3,389,738 km (0.111 R)
• M18: 3,820,281 km (0.111 R)
• M19: 4,065,322 km (0.066 R)
• M20: 4,587,419 km (0.057 R)
• M21: 4,897,834 km (0.069 R)
• M22: 5,231,886 km (0.037 R)
• M23: 5,487,399 km (0.101 R)
• M24: 5,590,921 km (0.116 R)
• M25: 5,869,772 km (0.118 R)
• M26: 6,135,457 km (0.064 R)
• M27: 6,314,825 km (0.108 R)
• M28: 6,715,598 km (0.119 R)
• M29: 7,714,912 km (0.095 R)
• M30: 7,908,641 km (0.096 R)
• M31: 8,202,451 km (0.108 R)
• M32: 8,400,220 km (0.069 R)
• M33: 8,700,014 km (0.116 R)
• M34: 8,922,167 km (0.1 R)
• M35: 9,044,089 km (0.119 R)
• M36: 9,166,610 km (0.062 R)
• M37: 9,683,021 km (0.061 R)
• M38: 10,124,036 km (0.115 R)
• M39: 10,315,222 km (0.057 R)
• M40: 10,421,885 km (0.112 R)
• M41: 10,787,353 km (0.079 R)
• M42: 11,531,004 km (0.034 R)
• M43: 11,953,767 km (0.082 R)
• M44: 12,110,845 km (0.093 R)
• M45: 12,586,118 km (0.096 R)
• M46: 12,791,665 km (0.102 R)
• M47: 13,183,163 km (0.102 R)
• M48: 13,322,139 km (0.063 R)
• M49: 13,906,917 km (0.103 R)
• M50: 14,072,223 km (0.119 R)
• M51: 14,404,779 km (0.108 R)
• M52: 14,715,793 km (0.05 R)
• M53: 15,442,091 km (0.119 R)
• M54: 15,564,312 km (0.085 R)
• M55: 15,932,921 km (0.07 R)
• M56: 16,105,856 km (0.079 R)
• M57: 16,354,039 km (0.036 R)
• M58: 16,628,551 km (0.102 R)
• M59: 16,728,782 km (0.059 R)
• M60: 16,829,162 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.1

Radius: 11

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.31 AU - 7.73 AU

Year: 6828 Days

Day: 10.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,131,426 km

• M1: 174,431 km (0.09 R)
• M2: 303,833 km (0.102 R)
• M3: 557,850 km (0.12 R)
• M4: 649,255 km (0.107 R)
• M5: 789,877 km (0.114 R)
• M6: 910,153 km (0.094 R)
• M7: 1,102,985 km (0.092 R)
• M8: 1,239,418 km (0.093 R)
• M9: 1,345,483 km (0.089 R)
• M10: 1,417,889 km (0.103 R)
• M11: 1,529,339 km (0.045 R)
• M12: 1,663,080 km (0.099 R)
• M13: 1,983,817 km (0.088 R)
• M14: 2,456,846 km (0.112 R)
• M15: 2,869,736 km (0.085 R)
• M16: 2,940,795 km (0.116 R)
• M17: 3,657,369 km (0.111 R)
• M18: 3,812,352 km (0.06 R)
• M19: 3,916,771 km (0.102 R)
• M20: 4,075,345 km (0.114 R)
• M21: 4,344,472 km (0.091 R)
• M22: 5,014,072 km (0.104 R)
• M23: 5,157,536 km (0.118 R)
• M24: 6,139,347 km (0.089 R)
• M25: 6,386,034 km (0.059 R)
• M26: 6,635,862 km (0.088 R)
• M27: 7,049,052 km (0.088 R)
• M28: 7,274,944 km (0.112 R)
• M29: 7,437,707 km (0.075 R)
• M30: 7,933,474 km (0.101 R)
• M31: 8,168,642 km (0.061 R)
• M32: 8,714,525 km (0.096 R)
• M33: 8,852,903 km (0.119 R)
• M34: 9,061,891 km (0.103 R)
• M35: 9,626,922 km (0.061 R)
• M36: 10,902,543 km (0.079 R)
• M37: 11,089,241 km (0.077 R)
• M38: 12,424,702 km (0.103 R)
• M39: 12,658,822 km (0.088 R)
• M40: 13,290,125 km (0.042 R)
• M41: 13,489,539 km (0.064 R)
• M42: 14,296,919 km (0.081 R)
• M43: 14,542,259 km (0.089 R)
• M44: 15,078,568 km (0.077 R)
• M45: 16,468,930 km (0.06 R)
• M46: 17,071,211 km (0.094 R)
• M47: 17,856,002 km (0.081 R)
• M48: 18,297,166 km (0.115 R)
• M49: 18,430,158 km (0.116 R)
• M50: 18,608,030 km (0.085 R)
• M51: 19,370,531 km (0.043 R)
• M52: 19,642,051 km (0.108 R)
• M53: 19,732,857 km (0.1 R)
• M54: 20,006,022 km (0.055 R)
• M55: 20,234,608 km (0.079 R)
• M56: 20,879,524 km (0.094 R)
• M57: 21,157,926 km (0.095 R)
• M58: 22,378,645 km (0.105 R)
• M59: 23,767,063 km (0.113 R)
• M60: 24,106,350 km (0.074 R)
• M61: 26,125,772 km (0.066 R)
• M62: 26,777,271 km (0.047 R)
• M63: 28,147,587 km (0.12 R)
• M64: 28,661,007 km (0.056 R)
• M65: 29,540,792 km (0.032 R)
• M66: 30,271,877 km (0.045 R)
• M67: 30,745,055 km (0.087 R)
• M68: 31,008,946 km (0.093 R)
• M69: 31,751,998 km (0.072 R)
• M70: 32,072,287 km (0.112 R)
• M71: 32,339,918 km (0.076 R)
• M72: 33,093,443 km (0.102 R)
• M73: 34,398,534 km (0.079 R)
• M74: 34,727,500 km (0.118 R)
• M75: 34,892,357 km (0.076 R)
• M76: 35,002,311 km (0.11 R)
• M77: 35,554,328 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.4

Radius: 13

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.35 AU - 13.33 AU

Year: 13101 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,131,426 km

• M1: 473,178 km (0.115 R)
• M2: 577,448 km (0.088 R)
• M3: 983,456 km (0.109 R)
• M4: 1,165,667 km (0.096 R)
• M5: 1,359,695 km (0.115 R)
• M6: 1,564,794 km (0.033 R)
• M7: 2,161,988 km (0.082 R)
• M8: 2,513,843 km (0.104 R)
• M9: 2,942,590 km (0.077 R)
• M10: 3,031,152 km (0.11 R)
• M11: 3,644,803 km (0.117 R)
• M12: 3,901,213 km (0.041 R)
• M13: 4,064,574 km (0.06 R)
• M14: 5,414,994 km (0.107 R)
• M15: 5,671,255 km (0.042 R)
• M16: 6,233,893 km (0.052 R)
• M17: 6,853,677 km (0.109 R)
• M18: 8,068,711 km (0.093 R)
• M19: 9,262,203 km (0.092 R)
• M20: 9,613,309 km (0.086 R)
• M21: 9,879,593 km (0.109 R)
• M22: 10,922,739 km (0.078 R)
• M23: 11,154,017 km (0.098 R)
• M24: 11,433,915 km (0.063 R)
• M25: 11,527,713 km (0.098 R)
• M26: 11,953,019 km (0.078 R)
• M27: 12,048,313 km (0.086 R)
• M28: 12,479,903 km (0.117 R)
• M29: 12,819,191 km (0.069 R)
• M30: 15,588,996 km (0.093 R)
• M31: 16,853,696 km (0.087 R)
• M32: 17,336,448 km (0.1 R)
• M33: 17,769,534 km (0.081 R)
• M34: 17,987,349 km (0.073 R)
• M35: 18,096,555 km (0.111 R)
• M36: 18,480,723 km (0.061 R)
• M37: 18,646,178 km (0.087 R)
• M38: 19,368,736 km (0.048 R)
• M39: 20,498,349 km (0.097 R)
• M40: 21,071,309 km (0.116 R)
• M41: 21,359,734 km (0.113 R)
• M42: 21,882,129 km (0.071 R)
• M43: 22,115,652 km (0.033 R)
• M44: 22,998,877 km (0.107 R)
• M45: 23,236,289 km (0.114 R)
• M46: 24,617,526 km (0.111 R)
• M47: 25,717,071 km (0.096 R)
• M48: 25,963,608 km (0.065 R)
• M49: 26,707,857 km (0.094 R)
• M50: 27,207,963 km (0.103 R)
• M51: 27,522,119 km (0.092 R)
• M52: 28,854,437 km (0.087 R)
• M53: 30,598,449 km (0.106 R)
• M54: 31,581,906 km (0.118 R)
• M55: 31,779,824 km (0.102 R)
• M56: 32,376,270 km (0.116 R)
• M57: 33,445,596 km (0.091 R)
• M58: 34,052,066 km (0.114 R)
• M59: 34,662,425 km (0.106 R)
• M60: 36,445,482 km (0.119 R)
• M61: 38,398,931 km (0.044 R)
• M62: 39,388,371 km (0.095 R)
• M63: 39,743,816 km (0.045 R)
• M64: 40,243,174 km (0.074 R)
• M65: 41,898,624 km (0.056 R)
• M66: 42,698,224 km (0.095 R)
• M67: 43,136,546 km (0.108 R)
• M68: 43,723,269 km (0.116 R)
• M69: 44,904,494 km (0.104 R)
• M70: 45,127,245 km (0.117 R)
• M71: 46,245,938 km (0.096 R)
• M72: 46,545,881 km (0.112 R)
• M73: 46,996,919 km (0.084 R)
• M74: 48,663,290 km (0.088 R)
• M75: 49,887,150 km (0.11 R)
• M76: 50,348,809 km (0.112 R)
• M77: 51,198,824 km (0.079 R)
• M78: 51,509,090 km (0.086 R)
• M79: 51,819,954 km (0.063 R)
• M80: 52,053,477 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 14,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit