🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.63 AU - 0.69 AU

Year: 226 Days

Day: 44.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.78 AU - 1.12 AU

Year: 391 Days

Day: 24.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 132.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.78 AU - 1.26 AU

Year: 434 Days

Day: 38.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.26 AU - 3.2 AU

Year: 1902 Days

Day: 17.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.7

Radius: 11.3

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.6 AU - 3.36 AU

Year: 2170 Days

Day: 6.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 80,002,960 km

• M1: 140,772 km (0.1 R)
• M2: 226,940 km (0.097 R)
• M3: 444,306 km (0.116 R)
• M4: 561,590 km (0.058 R)
• M5: 709,991 km (0.08 R)
• M6: 952,340 km (0.028 R)
• M7: 1,079,349 km (0.101 R)
• M8: 1,278,613 km (0.106 R)
• M9: 1,385,426 km (0.104 R)
• M10: 1,898,247 km (0.086 R)
• M11: 2,055,325 km (0.077 R)
• M12: 2,210,907 km (0.037 R)
• M13: 2,364,544 km (0.105 R)
• M14: 2,473,002 km (0.102 R)
• M15: 2,994,949 km (0.107 R)
• M16: 3,158,909 km (0.107 R)
• M17: 3,689,682 km (0.071 R)
• M18: 3,908,394 km (0.071 R)
• M19: 3,987,082 km (0.105 R)
• M20: 4,582,781 km (0.078 R)
• M21: 4,658,328 km (0.039 R)
• M22: 4,749,433 km (0.026 R)
• M23: 4,902,771 km (0.112 R)
• M24: 5,151,403 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.8

Radius: 12.2

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.53 AU - 4.11 AU

Year: 2551 Days

Day: 8.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 165.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 80,002,960 km

• M1: 174,730 km (0.114 R)
• M2: 260,001 km (0.046 R)
• M3: 497,862 km (0.113 R)
• M4: 617,390 km (0.116 R)
• M5: 863,629 km (0.113 R)
• M6: 1,007,242 km (0.053 R)
• M7: 1,096,552 km (0.118 R)
• M8: 1,356,703 km (0.107 R)
• M9: 1,539,212 km (0.054 R)
• M10: 1,703,471 km (0.108 R)
• M11: 1,894,358 km (0.111 R)
• M12: 1,992,644 km (0.119 R)
• M13: 2,157,949 km (0.115 R)
• M14: 2,275,533 km (0.084 R)
• M15: 2,425,879 km (0.111 R)
• M16: 2,563,958 km (0.117 R)
• M17: 2,792,095 km (0.067 R)
• M18: 2,928,977 km (0.093 R)
• M19: 3,101,313 km (0.052 R)
• M20: 3,192,867 km (0.069 R)
• M21: 3,361,763 km (0.111 R)
• M22: 3,958,360 km (0.115 R)
• M23: 4,039,890 km (0.102 R)
• M24: 4,213,723 km (0.044 R)
• M25: 4,334,150 km (0.061 R)
• M26: 4,654,588 km (0.08 R)
• M27: 4,837,098 km (0.076 R)
• M28: 5,139,884 km (0.067 R)
• M29: 5,248,940 km (0.061 R)
• M30: 5,348,722 km (0.096 R)
• M31: 5,590,622 km (0.104 R)
• M32: 5,733,488 km (0.118 R)
• M33: 5,815,767 km (0.086 R)
• M34: 5,929,312 km (0.088 R)
• M35: 6,243,168 km (0.062 R)
• M36: 6,487,461 km (0.078 R)
• M37: 6,605,344 km (0.062 R)
• M38: 7,018,384 km (0.068 R)
• M39: 7,194,760 km (0.078 R)
• M40: 7,687,685 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.2

Radius: 9.3

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.86 AU - 4.44 AU

Year: 3566 Days

Day: 11.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,002,960 km

• M1: 122,072 km (0.109 R)
• M2: 209,287 km (0.089 R)
• M3: 317,147 km (0.095 R)
• M4: 405,859 km (0.117 R)
• M5: 504,594 km (0.099 R)
• M6: 664,514 km (0.117 R)
• M7: 1,060,051 km (0.1 R)
• M8: 1,215,782 km (0.112 R)
• M9: 1,323,941 km (0.09 R)
• M10: 1,393,205 km (0.088 R)
• M11: 1,535,622 km (0.115 R)
• M12: 1,866,084 km (0.071 R)
• M13: 1,928,466 km (0.119 R)
• M14: 2,285,107 km (0.035 R)
• M15: 2,385,936 km (0.096 R)
• M16: 2,505,615 km (0.068 R)
• M17: 2,804,511 km (0.047 R)
• M18: 3,059,426 km (0.096 R)
• M19: 3,513,755 km (0.054 R)
• M20: 3,611,143 km (0.075 R)
• M21: 3,709,279 km (0.069 R)
• M22: 4,380,226 km (0.06 R)
• M23: 4,654,887 km (0.109 R)
• M24: 4,719,065 km (0.104 R)
• M25: 4,891,701 km (0.11 R)
• M26: 4,978,767 km (0.109 R)
• M27: 5,044,440 km (0.062 R)
• M28: 5,132,404 km (0.096 R)
• M29: 5,243,256 km (0.101 R)
• M30: 5,332,416 km (0.067 R)
• M31: 5,901,187 km (0.117 R)
• M32: 5,970,750 km (0.096 R)
• M33: 6,393,963 km (0.106 R)
• M34: 6,465,321 km (0.098 R)
• M35: 6,924,287 km (0.092 R)
• M36: 6,997,740 km (0.114 R)
• M37: 7,771,759 km (0.093 R)
• M38: 7,924,648 km (0.071 R)
• M39: 8,259,448 km (0.07 R)
• M40: 8,337,389 km (0.112 R)
• M41: 8,704,352 km (0.029 R)
• M42: 8,863,225 km (0.092 R)
• M43: 8,969,739 km (0.065 R)
• M44: 9,157,035 km (0.106 R)
• M45: 9,237,669 km (0.072 R)
• M46: 10,113,115 km (0.095 R)
• M47: 10,308,041 km (0.111 R)
• M48: 11,272,948 km (0.055 R)
• M49: 11,562,270 km (0.097 R)
• M50: 12,894,289 km (0.028 R)
• M51: 13,471,139 km (0.03 R)
• M52: 13,716,479 km (0.087 R)
• M53: 13,778,113 km (0.088 R)
• M54: 14,649,970 km (0.076 R)
• M55: 14,965,771 km (0.082 R)
• M56: 15,668,283 km (0.057 R)
• M57: 16,088,503 km (0.104 R)
• M58: 16,972,926 km (0.106 R)
• M59: 17,304,584 km (0.065 R)
• M60: 17,873,206 km (0.094 R)
• M61: 18,244,508 km (0.036 R)
• M62: 18,380,043 km (0.102 R)
• M63: 18,720,678 km (0.09 R)
• M64: 18,960,333 km (0.1 R)
• M65: 19,235,294 km (0.062 R)
• M66: 19,650,428 km (0.086 R)
• M67: 19,963,836 km (0.067 R)
• M68: 20,701,204 km (0.082 R)
• M69: 21,986,100 km (0.09 R)
• M70: 22,058,206 km (0.113 R)
• M71: 22,130,462 km (0.069 R)
• M72: 23,702,137 km (0.043 R)
• M73: 23,776,188 km (0.064 R)
• M74: 23,887,339 km (0.11 R)
• M75: 25,309,566 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 14.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.51 AU - 5.79 AU

Year: 4229 Days

Day: 9.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,002,960 km

• M1: 233,971 km (0.105 R)
• M2: 562,189 km (0.097 R)
• M3: 747,092 km (0.113 R)
• M4: 916,437 km (0.038 R)
• M5: 1,086,230 km (0.119 R)
• M6: 1,661,135 km (0.047 R)
• M7: 1,990,250 km (0.104 R)
• M8: 2,560,816 km (0.026 R)
• M9: 2,826,203 km (0.065 R)
• M10: 3,363,858 km (0.053 R)
• M11: 3,847,208 km (0.115 R)
• M12: 4,241,100 km (0.044 R)
• M13: 4,465,646 km (0.091 R)
• M14: 5,646,721 km (0.099 R)
• M15: 5,844,490 km (0.072 R)
• M16: 6,374,515 km (0.039 R)
• M17: 6,554,631 km (0.093 R)
• M18: 7,238,592 km (0.101 R)
• M19: 7,453,564 km (0.091 R)
• M20: 7,807,662 km (0.101 R)
• M21: 7,972,968 km (0.087 R)
• M22: 8,335,145 km (0.107 R)
• M23: 8,674,283 km (0.052 R)
• M24: 8,902,868 km (0.109 R)
• M25: 9,075,654 km (0.04 R)
• M26: 9,395,345 km (0.119 R)
• M27: 9,571,272 km (0.085 R)
• M28: 9,896,797 km (0.11 R)
• M29: 10,075,865 km (0.061 R)
• M30: 10,376,707 km (0.102 R)
• M31: 10,956,698 km (0.107 R)
• M32: 11,578,426 km (0.091 R)
• M33: 11,798,784 km (0.06 R)
• M34: 12,116,081 km (0.061 R)
• M35: 13,052,115 km (0.083 R)
• M36: 14,347,333 km (0.094 R)
• M37: 15,096,071 km (0.087 R)
• M38: 15,199,144 km (0.103 R)
• M39: 15,371,480 km (0.103 R)
• M40: 15,752,955 km (0.086 R)
• M41: 16,137,571 km (0.079 R)
• M42: 16,525,179 km (0.094 R)
• M43: 16,631,543 km (0.115 R)
• M44: 16,916,078 km (0.083 R)
• M45: 17,058,944 km (0.116 R)
• M46: 17,238,013 km (0.118 R)
• M47: 17,743,055 km (0.099 R)
• M48: 17,924,518 km (0.115 R)
• M49: 18,070,226 km (0.1 R)
• M50: 18,252,885 km (0.111 R)
• M51: 18,362,690 km (0.096 R)
• M52: 19,063,855 km (0.051 R)
• M53: 19,324,305 km (0.081 R)
• M54: 19,961,891 km (0.086 R)
• M55: 20,264,378 km (0.026 R)
• M56: 20,378,222 km (0.067 R)
• M57: 20,950,434 km (0.099 R)
• M58: 21,219,261 km (0.107 R)
• M59: 21,412,093 km (0.11 R)
• M60: 21,528,031 km (0.085 R)
• M61: 21,838,148 km (0.063 R)
• M62: 22,580,901 km (0.118 R)
• M63: 22,777,622 km (0.083 R)
• M64: 23,451,112 km (0.062 R)
• M65: 23,970,516 km (0.117 R)
• M66: 24,171,276 km (0.11 R)
• M67: 24,292,151 km (0.113 R)
• M68: 24,614,983 km (0.117 R)
• M69: 24,980,152 km (0.111 R)
• M70: 25,224,445 km (0.037 R)
• M71: 25,592,456 km (0.063 R)
• M72: 26,957,237 km (0.105 R)
• M73: 27,291,588 km (0.077 R)
• M74: 28,345,505 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.8

Radius: 13.8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.46 AU - 9.3 AU

Year: 9329 Days

Day: 9 Hours

Environment

Temp: -192 °C

Axial Tilt: 178.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 80,002,960 km

• M1: 189,092 km (0.111 R)
• M2: 280,795 km (0.115 R)
• M3: 390,151 km (0.069 R)
• M4: 580,739 km (0.113 R)
• M5: 706,102 km (0.103 R)
• M6: 859,889 km (0.088 R)
• M7: 1,045,390 km (0.061 R)
• M8: 1,414,298 km (0.119 R)
• M9: 1,824,196 km (0.108 R)
• M10: 2,454,452 km (0.095 R)
• M11: 2,864,051 km (0.103 R)
• M12: 3,903,008 km (0.104 R)
• M13: 3,997,255 km (0.11 R)
• M14: 4,284,483 km (0.05 R)
• M15: 4,414,334 km (0.045 R)
• M16: 4,811,965 km (0.099 R)
• M17: 5,748,897 km (0.081 R)
• M18: 6,330,533 km (0.072 R)
• M19: 6,628,532 km (0.113 R)
• M20: 6,969,316 km (0.054 R)
• M21: 7,786,868 km (0.1 R)
• M22: 8,026,075 km (0.08 R)
• M23: 8,634,789 km (0.045 R)
• M24: 8,841,085 km (0.097 R)
• M25: 9,810,778 km (0.08 R)
• M26: 9,896,797 km (0.095 R)
• M27: 10,374,014 km (0.095 R)
• M28: 11,081,462 km (0.065 R)
• M29: 12,033,802 km (0.092 R)
• M30: 12,870,952 km (0.099 R)
• M31: 14,161,832 km (0.032 R)
• M32: 14,454,296 km (0.12 R)
• M33: 14,650,269 km (0.114 R)
• M34: 14,995,691 km (0.086 R)
• M35: 15,997,099 km (0.091 R)
• M36: 16,403,706 km (0.089 R)
• M37: 16,865,215 km (0.12 R)
• M38: 17,591,812 km (0.094 R)
• M39: 17,906,267 km (0.087 R)
• M40: 18,540,861 km (0.105 R)
• M41: 20,050,154 km (0.072 R)
• M42: 20,323,918 km (0.1 R)
• M43: 21,431,092 km (0.05 R)
• M44: 22,161,129 km (0.119 R)
• M45: 22,330,773 km (0.063 R)
• M46: 22,728,404 km (0.032 R)
• M47: 24,458,653 km (0.094 R)
• M48: 24,985,986 km (0.059 R)
• M49: 25,932,641 km (0.042 R)
• M50: 26,350,618 km (0.106 R)
• M51: 27,922,293 km (0.093 R)
• M52: 28,228,071 km (0.119 R)
• M53: 29,462,104 km (0.078 R)
• M54: 30,776,770 km (0.052 R)
• M55: 30,966,161 km (0.088 R)
• M56: 31,219,280 km (0.066 R)
• M57: 32,110,435 km (0.106 R)
• M58: 33,398,323 km (0.09 R)
• M59: 34,768,490 km (0.106 R)
• M60: 34,899,986 km (0.085 R)
• M61: 35,824,950 km (0.037 R)
• M62: 36,557,232 km (0.107 R)
• M63: 37,833,900 km (0.042 R)
• M64: 38,036,755 km (0.093 R)
• M65: 38,307,826 km (0.067 R)
• M66: 38,852,063 km (0.115 R)
• M67: 39,056,713 km (0.064 R)
• M68: 40,223,576 km (0.105 R)
• M69: 40,568,998 km (0.12 R)
• M70: 41,054,144 km (0.118 R)
• M71: 41,332,246 km (0.099 R)
• M72: 41,471,522 km (0.091 R)
• M73: 42,100,282 km (0.088 R)
• M74: 46,010,770 km (0.063 R)
• M75: 47,170,004 km (0.103 R)
• M76: 48,118,903 km (0.061 R)
• M77: 49,369,392 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.5

Radius: 6.7

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 11.06 AU - 18.02 AU

Year: 23383 Days

Day: 23.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,002,960 km

• M1: 96,491 km (0.077 R)
• M2: 245,041 km (0.046 R)
• M3: 309,368 km (0.087 R)
• M4: 820,993 km (0.105 R)
• M5: 1,199,625 km (0.104 R)
• M6: 1,317,060 km (0.107 R)
• M7: 1,659,639 km (0.083 R)
• M8: 1,994,439 km (0.061 R)
• M9: 2,572,784 km (0.057 R)
• M10: 2,686,778 km (0.048 R)
• M11: 2,841,462 km (0.066 R)
• M12: 3,959,706 km (0.048 R)
• M13: 4,180,363 km (0.063 R)
• M14: 4,587,718 km (0.105 R)
• M15: 5,007,639 km (0.119 R)
• M16: 5,198,227 km (0.096 R)
• M17: 5,537,515 km (0.06 R)
• M18: 5,635,801 km (0.092 R)
• M19: 6,807,002 km (0.032 R)
• M20: 7,285,267 km (0.073 R)
• M21: 7,501,286 km (0.112 R)
• M22: 7,719,400 km (0.115 R)
• M23: 8,612,948 km (0.083 R)
• M24: 8,956,275 km (0.072 R)
• M25: 9,715,783 km (0.114 R)
• M26: 10,073,322 km (0.055 R)
• M27: 11,047,504 km (0.099 R)
• M28: 11,171,371 km (0.076 R)
• M29: 12,758,454 km (0.107 R)
• M30: 15,096,220 km (0.082 R)
• M31: 15,164,886 km (0.071 R)
• M32: 15,787,961 km (0.081 R)
• M33: 16,916,228 km (0.079 R)
• M34: 18,362,690 km (0.086 R)
• M35: 18,878,204 km (0.104 R)
• M36: 19,100,656 km (0.073 R)
• M37: 19,175,006 km (0.086 R)
• M38: 19,249,506 km (0.097 R)
• M39: 19,848,346 km (0.078 R)
• M40: 20,225,782 km (0.066 R)
• M41: 21,992,233 km (0.074 R)
• M42: 22,933,354 km (0.107 R)
• M43: 23,408,925 km (0.11 R)
• M44: 24,692,774 km (0.073 R)
• M45: 25,180,014 km (0.048 R)
• M46: 25,752,525 km (0.091 R)
• M47: 26,412,102 km (0.06 R)
• M48: 26,660,884 km (0.074 R)
• M49: 26,744,060 km (0.098 R)
• M50: 26,910,413 km (0.098 R)
• M51: 27,832,085 km (0.073 R)
• M52: 29,276,752 km (0.051 R)
• M53: 30,745,654 km (0.116 R)
• M54: 31,445,173 km (0.111 R)
• M55: 33,754,516 km (0.117 R)
• M56: 34,385,519 km (0.081 R)
• M57: 35,111,518 km (0.105 R)
• M58: 35,293,728 km (0.101 R)
• M59: 36,301,868 km (0.103 R)
• M60: 37,226,682 km (0.109 R)
• M61: 38,159,126 km (0.063 R)
• M62: 40,619,113 km (0.087 R)
• M63: 41,964,895 km (0.063 R)
• M64: 46,288,723 km (0.097 R)
• M65: 48,199,088 km (0.05 R)
• M66: 49,316,883 km (0.097 R)
• M67: 53,243,378 km (0.098 R)
• M68: 53,452,815 km (0.106 R)
• M69: 53,977,605 km (0.076 R)
• M70: 54,188,089 km (0.112 R)
• M71: 55,987,302 km (0.045 R)
• M72: 56,306,843 km (0.082 R)
• M73: 58,344,666 km (0.115 R)
• M74: 60,515,779 km (0.059 R)
• M75: 62,492,267 km (0.102 R)
• M76: 62,713,223 km (0.074 R)
• M77: 63,488,439 km (0.114 R)
• M78: 64,713,197 km (0.057 R)
• M79: 65,048,445 km (0.058 R)
• M80: 65,608,689 km (0.04 R)
• M81: 67,072,804 km (0.119 R)
• M82: 67,752,128 km (0.069 R)
• M83: 68,092,612 km (0.085 R)
• M84: 68,433,696 km (0.09 R)
• M85: 68,547,540 km (0.093 R)
• M86: 69,231,800 km (0.113 R)
• M87: 70,377,271 km (0.12 R)
• M88: 70,722,094 km (0.12 R)
• M89: 71,067,516 km (0.085 R)
• M90: 72,107,071 km (0.11 R)
• M91: 73,035,476 km (0.049 R)
• M92: 73,617,711 km (0.055 R)
• M93: 73,734,247 km (0.099 R)
• M94: 77,143,134 km (0.106 R)
• M95: 77,380,097 km (0.046 R)
• M96: 79,404,306 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 14,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit