🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.46 AU - 0.68 AU

Year: 195 Days

Day: 45.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.79 AU - 1.03 AU

Year: 393 Days

Day: 12.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,143,776 km

• M1: 496,665 km (0.038 R)
• M2: 666,608 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.1 AU - 1.1 AU

Year: 523 Days

Day: 13 Hours

Environment

Temp: -83 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.44 AU - 1.5 AU

Year: 807 Days

Day: 38.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.2 AU - 1.74 AU

Year: 807 Days

Day: 39.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,143,776 km

• M1: 995,275 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.1

Radius: 10

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.5 AU - 4.04 AU

Year: 2679 Days

Day: 11.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,143,776 km

• M1: 129,552 km (0.109 R)
• M2: 265,835 km (0.116 R)
• M3: 349,012 km (0.067 R)
• M4: 740,509 km (0.06 R)
• M5: 839,244 km (0.089 R)
• M6: 1,017,864 km (0.086 R)
• M7: 1,303,596 km (0.117 R)
• M8: 1,437,486 km (0.078 R)
• M9: 1,949,260 km (0.086 R)
• M10: 2,320,263 km (0.113 R)
• M11: 2,468,814 km (0.079 R)
• M12: 2,574,879 km (0.077 R)
• M13: 2,651,473 km (0.105 R)
• M14: 2,791,496 km (0.07 R)
• M15: 2,997,941 km (0.079 R)
• M16: 3,275,745 km (0.047 R)
• M17: 3,409,335 km (0.082 R)
• M18: 3,856,184 km (0.072 R)
• M19: 4,086,565 km (0.114 R)
• M20: 4,230,628 km (0.085 R)
• M21: 4,468,339 km (0.043 R)
• M22: 4,804,784 km (0.094 R)
• M23: 4,937,927 km (0.086 R)
• M24: 5,149,608 km (0.119 R)
• M25: 5,423,222 km (0.12 R)
• M26: 5,964,617 km (0.115 R)
• M27: 6,190,210 km (0.088 R)
• M28: 6,460,384 km (0.117 R)
• M29: 6,628,532 km (0.056 R)
• M30: 6,798,176 km (0.032 R)
• M31: 6,947,924 km (0.096 R)
• M32: 7,579,526 km (0.038 R)
• M33: 7,712,518 km (0.03 R)
• M34: 7,801,679 km (0.057 R)
• M35: 7,890,988 km (0.12 R)
• M36: 8,003,336 km (0.084 R)
• M37: 8,297,745 km (0.113 R)
• M38: 8,434,926 km (0.093 R)
• M39: 8,618,932 km (0.112 R)
• M40: 8,734,571 km (0.1 R)
• M41: 8,873,996 km (0.05 R)
• M42: 9,014,319 km (0.061 R)
• M43: 9,084,779 km (0.097 R)
• M44: 9,155,240 km (0.094 R)
• M45: 9,510,984 km (0.077 R)
• M46: 9,582,641 km (0.119 R)
• M47: 9,654,448 km (0.059 R)
• M48: 9,919,536 km (0.087 R)
• M49: 10,016,625 km (0.077 R)
• M50: 10,235,935 km (0.107 R)
• M51: 10,309,388 km (0.105 R)
• M52: 10,679,493 km (0.048 R)
• M53: 10,778,826 km (0.06 R)
• M54: 11,179,598 km (0.115 R)
• M55: 12,150,937 km (0.057 R)
• M56: 12,228,878 km (0.095 R)
• M57: 12,359,028 km (0.106 R)
• M58: 12,541,837 km (0.078 R)
• M59: 12,989,882 km (0.044 R)
• M60: 13,175,832 km (0.072 R)
• M61: 13,577,503 km (0.101 R)
• M62: 13,928,759 km (0.115 R)
• M63: 14,091,970 km (0.056 R)
• M64: 14,310,383 km (0.065 R)
• M65: 14,392,662 km (0.112 R)
• M66: 14,530,142 km (0.076 R)
• M67: 14,667,922 km (0.083 R)
• M68: 15,028,452 km (0.086 R)
• M69: 15,391,826 km (0.113 R)
• M70: 16,013,405 km (0.049 R)
• M71: 16,127,249 km (0.1 R)
• M72: 16,384,557 km (0.108 R)
• M73: 18,431,505 km (0.106 R)
• M74: 18,580,804 km (0.068 R)
• M75: 18,760,471 km (0.055 R)
• M76: 19,972,961 km (0.104 R)
• M77: 20,280,086 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.3

Radius: 10.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.58 AU - 5.66 AU

Year: 5249 Days

Day: 11.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,143,776 km

• M1: 137,181 km (0.109 R)
• M2: 380,128 km (0.079 R)
• M3: 457,021 km (0.091 R)
• M4: 540,796 km (0.097 R)
• M5: 717,322 km (0.077 R)
• M6: 875,148 km (0.093 R)
• M7: 943,663 km (0.115 R)
• M8: 1,161,029 km (0.054 R)
• M9: 1,644,529 km (0.115 R)
• M10: 1,869,973 km (0.051 R)
• M11: 2,268,353 km (0.086 R)
• M12: 2,351,230 km (0.11 R)
• M13: 2,477,640 km (0.104 R)
• M14: 2,591,783 km (0.025 R)
• M15: 2,722,532 km (0.066 R)
• M16: 2,825,605 km (0.1 R)
• M17: 2,900,104 km (0.077 R)
• M18: 3,020,830 km (0.053 R)
• M19: 3,377,022 km (0.053 R)
• M20: 3,552,201 km (0.047 R)
• M21: 3,878,474 km (0.039 R)
• M22: 4,197,567 km (0.103 R)
• M23: 4,403,413 km (0.085 R)
• M24: 4,525,186 km (0.115 R)
• M25: 4,718,616 km (0.054 R)
• M26: 4,914,888 km (0.12 R)
• M27: 5,077,501 km (0.114 R)
• M28: 5,205,258 km (0.111 R)
• M29: 5,821,900 km (0.11 R)
• M30: 6,167,920 km (0.064 R)
• M31: 6,402,490 km (0.067 R)
• M32: 6,820,017 km (0.067 R)
• M33: 6,920,697 km (0.082 R)
• M34: 7,001,629 km (0.087 R)
• M35: 7,452,368 km (0.041 R)
• M36: 7,535,394 km (0.091 R)
• M37: 7,618,720 km (0.083 R)
• M38: 8,103,717 km (0.051 R)
• M39: 8,490,278 km (0.072 R)
• M40: 8,948,795 km (0.052 R)
• M41: 9,460,420 km (0.119 R)
• M42: 9,753,781 km (0.051 R)
• M43: 10,211,102 km (0.096 R)
• M44: 10,396,005 km (0.063 R)
• M45: 10,535,280 km (0.103 R)
• M46: 10,957,296 km (0.085 R)
• M47: 11,241,532 km (0.086 R)
• M48: 12,280,489 km (0.081 R)
• M49: 12,798,995 km (0.098 R)
• M50: 13,098,490 km (0.062 R)
• M51: 13,224,003 km (0.09 R)
• M52: 13,729,943 km (0.117 R)
• M53: 13,882,982 km (0.105 R)
• M54: 14,036,619 km (0.071 R)
• M55: 14,268,047 km (0.034 R)
• M56: 14,345,538 km (0.055 R)
• M57: 14,813,032 km (0.105 R)
• M58: 15,977,053 km (0.114 R)
• M59: 16,705,893 km (0.114 R)
• M60: 16,787,574 km (0.111 R)
• M61: 16,923,858 km (0.11 R)
• M62: 17,005,987 km (0.096 R)
• M63: 17,417,979 km (0.034 R)
• M64: 17,528,383 km (0.075 R)
• M65: 17,611,409 km (0.069 R)
• M66: 17,694,436 km (0.038 R)
• M67: 18,279,813 km (0.098 R)
• M68: 18,476,384 km (0.047 R)
• M69: 18,617,305 km (0.066 R)
• M70: 18,815,074 km (0.086 R)
• M71: 18,985,167 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 15

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.07 AU - 8.53 AU

Year: 8935 Days

Day: 12.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,143,776 km

• M1: 190,588 km (0.049 R)
• M2: 295,306 km (0.038 R)
• M3: 720,763 km (0.101 R)
• M4: 915,988 km (0.109 R)
• M5: 1,149,211 km (0.054 R)
• M6: 1,485,058 km (0.094 R)
• M7: 2,274,037 km (0.092 R)
• M8: 2,396,558 km (0.062 R)
• M9: 3,151,578 km (0.049 R)
• M10: 3,830,005 km (0.064 R)
• M11: 4,804,036 km (0.096 R)
• M12: 6,022,361 km (0.088 R)
• M13: 6,367,633 km (0.109 R)
• M14: 6,648,578 km (0.115 R)
• M15: 7,368,892 km (0.099 R)
• M16: 8,152,037 km (0.039 R)
• M17: 8,342,475 km (0.106 R)
• M18: 9,040,199 km (0.071 R)
• M19: 9,197,726 km (0.068 R)
• M20: 10,865,892 km (0.058 R)
• M21: 12,802,287 km (0.12 R)
• M22: 13,157,582 km (0.079 R)
• M23: 14,105,882 km (0.104 R)
• M24: 14,243,213 km (0.108 R)
• M25: 14,936,300 km (0.107 R)
• M26: 15,357,568 km (0.117 R)
• M27: 16,838,138 km (0.062 R)
• M28: 18,514,083 km (0.074 R)
• M29: 18,916,202 km (0.078 R)
• M30: 19,933,916 km (0.1 R)
• M31: 20,139,613 km (0.047 R)
• M32: 20,501,341 km (0.069 R)
• M33: 20,917,373 km (0.084 R)
• M34: 21,074,002 km (0.088 R)
• M35: 21,178,720 km (0.11 R)
• M36: 21,546,581 km (0.107 R)
• M37: 22,288,587 km (0.105 R)
• M38: 23,146,830 km (0.055 R)
• M39: 23,308,994 km (0.105 R)
• M40: 23,634,369 km (0.071 R)
• M41: 23,743,127 km (0.112 R)
• M42: 24,399,562 km (0.062 R)
• M43: 24,564,569 km (0.09 R)
• M44: 25,842,135 km (0.095 R)
• M45: 25,954,183 km (0.053 R)
• M46: 26,404,323 km (0.036 R)
• M47: 26,913,704 km (0.1 R)
• M48: 27,141,242 km (0.116 R)
• M49: 27,655,261 km (0.104 R)
• M50: 27,770,002 km (0.067 R)
• M51: 28,693,320 km (0.08 R)
• M52: 28,983,839 km (0.086 R)
• M53: 29,392,391 km (0.098 R)
• M54: 29,685,304 km (0.097 R)
• M55: 30,038,056 km (0.107 R)
• M56: 30,155,939 km (0.07 R)
• M57: 30,807,288 km (0.078 R)
• M58: 31,045,298 km (0.106 R)
• M59: 31,582,953 km (0.118 R)
• M60: 31,883,046 km (0.097 R)
• M61: 32,003,323 km (0.09 R)
• M62: 32,849,598 km (0.08 R)
• M63: 33,764,539 km (0.068 R)
• M64: 34,625,923 km (0.071 R)
• M65: 35,619,403 km (0.089 R)
• M66: 36,622,157 km (0.118 R)
• M67: 38,016,110 km (0.083 R)
• M68: 38,463,258 km (0.1 R)
• M69: 38,655,491 km (0.106 R)
• M70: 40,269,353 km (0.113 R)
• M71: 40,921,151 km (0.114 R)
• M72: 41,248,322 km (0.071 R)
• M73: 41,971,179 km (0.115 R)
• M74: 42,301,192 km (0.101 R)
• M75: 43,696,491 km (0.117 R)
• M76: 44,231,902 km (0.096 R)
• M77: 44,702,237 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.7

Radius: 13.7

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.77 AU - 10.95 AU

Year: 11948 Days

Day: 8.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 44,143,776 km

• M1: 174,431 km (0.096 R)
• M2: 430,692 km (0.118 R)
• M3: 568,921 km (0.102 R)
• M4: 838,795 km (0.119 R)
• M5: 1,040,004 km (0.104 R)
• M6: 2,084,646 km (0.093 R)
• M7: 2,289,895 km (0.115 R)
• M8: 2,388,928 km (0.114 R)
• M9: 2,746,916 km (0.12 R)
• M10: 2,905,639 km (0.109 R)
• M11: 3,316,286 km (0.103 R)
• M12: 3,981,847 km (0.106 R)
• M13: 4,284,333 km (0.111 R)
• M14: 4,438,270 km (0.117 R)
• M15: 5,040,700 km (0.1 R)
• M16: 5,351,714 km (0.06 R)
• M17: 5,467,952 km (0.03 R)
• M18: 5,685,916 km (0.033 R)
• M19: 5,787,493 km (0.075 R)
• M20: 6,217,587 km (0.096 R)
• M21: 7,163,344 km (0.074 R)
• M22: 7,476,303 km (0.09 R)
• M23: 7,625,153 km (0.066 R)
• M24: 8,077,687 km (0.118 R)
• M25: 8,192,129 km (0.109 R)
• M26: 8,288,021 km (0.094 R)
• M27: 8,403,511 km (0.067 R)
• M28: 9,028,680 km (0.105 R)
• M29: 9,147,611 km (0.119 R)
• M30: 10,055,969 km (0.12 R)
• M31: 10,510,597 km (0.098 R)
• M32: 11,247,815 km (0.085 R)
• M33: 11,611,936 km (0.119 R)
• M34: 12,351,847 km (0.105 R)
• M35: 12,550,214 km (0.112 R)
• M36: 13,377,042 km (0.108 R)
• M37: 13,558,205 km (0.093 R)
• M38: 13,854,259 km (0.066 R)
• M39: 14,083,443 km (0.101 R)
• M40: 14,545,700 km (0.034 R)
• M41: 14,778,624 km (0.101 R)
• M42: 15,130,478 km (0.052 R)
• M43: 15,390,330 km (0.067 R)
• M44: 15,818,479 km (0.093 R)
• M45: 15,914,221 km (0.095 R)
• M46: 16,250,817 km (0.093 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360

Radius: 10.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.74 AU - 11.23 AU

Year: 12191 Days

Day: 12.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,143,776 km

• M1: 203,453 km (0.105 R)
• M2: 1,052,720 km (0.027 R)
• M3: 1,145,172 km (0.04 R)
• M4: 1,358,797 km (0.048 R)
• M5: 1,628,074 km (0.111 R)
• M6: 1,914,554 km (0.099 R)
• M7: 2,636,513 km (0.105 R)
• M8: 3,000,335 km (0.11 R)
• M9: 3,891,489 km (0.105 R)
• M10: 4,037,796 km (0.099 R)
• M11: 4,396,382 km (0.109 R)
• M12: 4,548,972 km (0.107 R)
• M13: 4,641,274 km (0.079 R)
• M14: 4,765,440 km (0.044 R)
• M15: 4,985,349 km (0.104 R)
• M16: 5,112,657 km (0.06 R)
• M17: 6,305,401 km (0.09 R)
• M18: 6,408,623 km (0.115 R)
• M19: 6,512,444 km (0.086 R)
• M20: 7,004,172 km (0.109 R)
• M21: 7,146,739 km (0.044 R)
• M22: 7,435,164 km (0.077 R)
• M23: 7,580,722 km (0.074 R)
• M24: 7,690,527 km (0.113 R)
• M25: 8,097,882 km (0.085 R)
• M26: 8,702,707 km (0.052 R)
• M27: 8,856,344 km (0.07 R)
• M28: 9,637,394 km (0.108 R)
• M29: 9,956,037 km (0.065 R)
• M30: 10,809,045 km (0.115 R)
• M31: 11,897,219 km (0.056 R)
• M32: 12,196,266 km (0.048 R)
• M33: 12,282,135 km (0.109 R)
• M34: 12,454,472 km (0.113 R)
• M35: 12,976,419 km (0.096 R)
• M36: 13,064,083 km (0.094 R)
• M37: 13,328,273 km (0.117 R)
• M38: 13,772,728 km (0.118 R)
• M39: 14,131,613 km (0.083 R)
• M40: 14,630,373 km (0.026 R)
• M41: 14,767,404 km (0.12 R)
• M42: 15,042,664 km (0.093 R)
• M43: 16,397,123 km (0.095 R)
• M44: 19,371,129 km (0.084 R)
• M45: 19,622,154 km (0.107 R)
• M46: 19,874,376 km (0.087 R)
• M47: 20,586,013 km (0.119 R)
• M48: 22,507,149 km (0.058 R)
• M49: 22,983,020 km (0.1 R)
• M50: 23,355,369 km (0.042 R)
• M51: 23,837,224 km (0.071 R)
• M52: 24,593,142 km (0.11 R)
• M53: 24,701,900 km (0.084 R)
• M54: 24,974,168 km (0.091 R)
• M55: 25,741,904 km (0.098 R)
• M56: 27,413,062 km (0.078 R)
• M57: 27,808,150 km (0.109 R)
• M58: 28,091,339 km (0.083 R)
• M59: 28,205,033 km (0.104 R)
• M60: 28,546,565 km (0.087 R)
• M61: 29,234,117 km (0.11 R)
• M62: 30,392,004 km (0.077 R)
• M63: 31,329,085 km (0.097 R)
• M64: 32,097,420 km (0.095 R)
• M65: 32,513,751 km (0.094 R)
• M66: 32,632,980 km (0.109 R)
• M67: 33,411,936 km (0.12 R)
• M68: 33,532,213 km (0.077 R)
• M69: 34,378,787 km (0.094 R)
• M70: 35,539,069 km (0.027 R)
• M71: 36,836,232 km (0.049 R)
• M72: 36,960,697 km (0.081 R)
• M73: 37,459,456 km (0.113 R)
• M74: 38,969,348 km (0.094 R)
• M75: 39,476,933 km (0.12 R)
• M76: 39,923,034 km (0.081 R)
• M77: 40,050,791 km (0.113 R)
• M78: 41,658,968 km (0.111 R)
• M79: 42,308,223 km (0.095 R)
• M80: 42,699,421 km (0.092 R)
• M81: 43,748,252 km (0.12 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: 421 - 16,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit