🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.6 AU - 0.84 AU

Year: 233 Days

Day: 12.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,140,927 km

• M1: 94,097 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.2 AU - 1.2 AU

Year: 501 Days

Day: 24.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,140,927 km

• M1: 363,523 km (0.118 R)
• M2: 835,953 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.26 AU - 1.26 AU

Year: 539 Days

Day: 26.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.14 AU - 1.48 AU

Year: 571 Days

Day: 36.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.69 AU - 1.71 AU

Year: 844 Days

Day: 14.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,140,927 km

• M1: 404,363 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.3

Radius: 10.7

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.6 AU - 6.96 AU

Year: 5292 Days

Day: 5.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,140,927 km

• M1: 197,619 km (0.068 R)
• M2: 288,873 km (0.108 R)
• M3: 383,120 km (0.101 R)
• M4: 728,841 km (0.104 R)
• M5: 898,485 km (0.096 R)
• M6: 988,393 km (0.066 R)
• M7: 1,194,389 km (0.093 R)
• M8: 1,328,429 km (0.086 R)
• M9: 1,557,164 km (0.077 R)
• M10: 1,993,242 km (0.085 R)
• M11: 2,381,598 km (0.099 R)
• M12: 3,135,123 km (0.063 R)
• M13: 3,204,985 km (0.095 R)
• M14: 3,394,076 km (0.11 R)
• M15: 3,514,054 km (0.066 R)
• M16: 3,611,143 km (0.094 R)
• M17: 4,135,484 km (0.102 R)
• M18: 4,524,737 km (0.065 R)
• M19: 4,604,024 km (0.118 R)
• M20: 4,980,263 km (0.079 R)
• M21: 5,116,995 km (0.116 R)
• M22: 5,877,252 km (0.036 R)
• M23: 6,080,106 km (0.11 R)
• M24: 6,373,916 km (0.073 R)
• M25: 6,522,617 km (0.073 R)
• M26: 7,036,934 km (0.109 R)
• M27: 7,345,555 km (0.099 R)
• M28: 7,439,053 km (0.058 R)
• M29: 7,753,508 km (0.071 R)
• M30: 7,976,259 km (0.055 R)
• M31: 8,136,628 km (0.076 R)
• M32: 8,788,875 km (0.087 R)
• M33: 9,021,200 km (0.087 R)
• M34: 9,936,141 km (0.118 R)
• M35: 10,108,777 km (0.118 R)
• M36: 10,562,358 km (0.094 R)
• M37: 11,453,512 km (0.117 R)
• M38: 12,331,652 km (0.114 R)
• M39: 13,459,470 km (0.108 R)
• M40: 13,612,359 km (0.077 R)
• M41: 13,727,400 km (0.085 R)
• M42: 14,113,213 km (0.092 R)
• M43: 14,190,854 km (0.115 R)
• M44: 14,346,436 km (0.097 R)
• M45: 14,463,571 km (0.098 R)
• M46: 14,698,739 km (0.072 R)
• M47: 15,014,241 km (0.094 R)
• M48: 16,625,111 km (0.099 R)
• M49: 16,871,349 km (0.1 R)
• M50: 17,326,276 km (0.086 R)
• M51: 17,492,629 km (0.049 R)
• M52: 17,826,980 km (0.094 R)
• M53: 19,271,497 km (0.08 R)
• M54: 19,400,749 km (0.114 R)
• M55: 19,660,152 km (0.115 R)
• M56: 19,920,752 km (0.082 R)
• M57: 20,445,242 km (0.087 R)
• M58: 20,533,205 km (0.1 R)
• M59: 21,418,675 km (0.105 R)
• M60: 23,089,833 km (0.053 R)
• M61: 24,382,059 km (0.118 R)
• M62: 24,475,259 km (0.101 R)
• M63: 24,990,025 km (0.036 R)
• M64: 25,413,836 km (0.101 R)
• M65: 25,555,655 km (0.084 R)
• M66: 26,988,204 km (0.107 R)
• M67: 27,084,694 km (0.042 R)
• M68: 27,181,185 km (0.038 R)
• M69: 27,616,964 km (0.118 R)
• M70: 28,250,660 km (0.088 R)
• M71: 29,037,246 km (0.09 R)
• M72: 30,230,439 km (0.099 R)
• M73: 30,782,604 km (0.077 R)
• M74: 31,135,805 km (0.104 R)
• M75: 31,236,933 km (0.101 R)
• M76: 32,407,985 km (0.105 R)
• M77: 32,664,545 km (0.111 R)
• M78: 34,113,251 km (0.106 R)
• M79: 34,531,078 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.5

Radius: 12.4

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.86 AU - 6 AU

Year: 5499 Days

Day: 10 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,140,927 km

• M1: 208,689 km (0.057 R)
• M2: 420,669 km (0.066 R)
• M3: 533,316 km (0.1 R)
• M4: 1,187,957 km (0.099 R)
• M5: 1,265,748 km (0.075 R)
• M6: 1,440,777 km (0.104 R)
• M7: 1,696,589 km (0.095 R)
• M8: 2,220,481 km (0.094 R)
• M9: 2,433,808 km (0.036 R)
• M10: 2,602,554 km (0.102 R)
• M11: 2,740,483 km (0.03 R)
• M12: 2,934,213 km (0.113 R)
• M13: 3,023,822 km (0.084 R)
• M14: 3,132,579 km (0.066 R)
• M15: 3,279,634 km (0.112 R)
• M16: 3,429,082 km (0.095 R)
• M17: 3,523,628 km (0.103 R)
• M18: 3,638,220 km (0.106 R)
• M19: 3,910,638 km (0.047 R)
• M20: 4,250,524 km (0.034 R)
• M21: 4,558,397 km (0.086 R)
• M22: 4,852,357 km (0.094 R)
• M23: 5,239,665 km (0.112 R)
• M24: 5,547,837 km (0.099 R)
• M25: 5,839,254 km (0.104 R)
• M26: 6,135,906 km (0.116 R)
• M27: 6,344,147 km (0.084 R)
• M28: 7,494,105 km (0.109 R)
• M29: 7,816,489 km (0.085 R)
• M30: 8,449,587 km (0.027 R)
• M31: 8,603,972 km (0.102 R)
• M32: 9,310,523 km (0.096 R)
• M33: 9,390,109 km (0.098 R)
• M34: 9,630,513 km (0.025 R)
• M35: 9,981,320 km (0.109 R)
• M36: 10,144,680 km (0.067 R)
• M37: 10,336,315 km (0.086 R)
• M38: 10,473,945 km (0.068 R)
• M39: 11,539,980 km (0.073 R)
• M40: 12,231,122 km (0.057 R)
• M41: 12,965,348 km (0.087 R)
• M42: 13,322,887 km (0.114 R)
• M43: 14,139,093 km (0.079 R)
• M44: 14,723,273 km (0.117 R)
• M45: 14,847,289 km (0.104 R)
• M46: 14,940,489 km (0.108 R)
• M47: 15,065,104 km (0.07 R)
• M48: 15,221,284 km (0.106 R)
• M49: 15,409,478 km (0.094 R)
• M50: 15,503,875 km (0.11 R)
• M51: 15,598,570 km (0.087 R)
• M52: 15,788,260 km (0.103 R)
• M53: 17,040,394 km (0.104 R)
• M54: 17,399,280 km (0.113 R)
• M55: 17,760,708 km (0.061 R)
• M56: 18,224,312 km (0.11 R)
• M57: 18,792,634 km (0.106 R)
• M58: 19,265,064 km (0.09 R)
• M59: 19,366,791 km (0.102 R)
• M60: 19,741,384 km (0.103 R)
• M61: 20,428,636 km (0.081 R)
• M62: 21,053,806 km (0.052 R)
• M63: 21,932,693 km (0.066 R)
• M64: 22,287,540 km (0.085 R)
• M65: 22,787,645 km (0.106 R)
• M66: 23,038,970 km (0.119 R)
• M67: 23,146,979 km (0.069 R)
• M68: 23,472,205 km (0.077 R)
• M69: 23,653,368 km (0.113 R)
• M70: 24,090,344 km (0.11 R)
• M71: 24,346,455 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.1

Radius: 13.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.84 AU - 7.74 AU

Year: 6738 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,140,927 km

• M1: 209,138 km (0.066 R)
• M2: 356,193 km (0.059 R)
• M3: 449,542 km (0.093 R)
• M4: 746,344 km (0.101 R)
• M5: 930,050 km (0.102 R)
• M6: 1,061,546 km (0.09 R)
• M7: 1,211,743 km (0.055 R)
• M8: 1,573,620 km (0.113 R)
• M9: 1,719,927 km (0.039 R)
• M10: 1,913,058 km (0.111 R)
• M11: 1,998,179 km (0.117 R)
• M12: 2,216,592 km (0.101 R)
• M13: 2,351,529 km (0.088 R)
• M14: 2,551,541 km (0.105 R)
• M15: 2,902,947 km (0.093 R)
• M16: 3,407,391 km (0.108 R)
• M17: 3,867,105 km (0.075 R)
• M18: 3,976,012 km (0.052 R)
• M19: 4,160,018 km (0.071 R)
• M20: 4,252,918 km (0.083 R)
• M21: 4,574,553 km (0.064 R)
• M22: 4,904,117 km (0.103 R)
• M23: 5,042,196 km (0.104 R)
• M24: 5,382,831 km (0.062 R)
• M25: 5,793,178 km (0.118 R)
• M26: 6,065,446 km (0.07 R)
• M27: 6,384,837 km (0.077 R)
• M28: 6,601,006 km (0.05 R)
• M29: 6,907,532 km (0.072 R)
• M30: 7,286,164 km (0.043 R)
• M31: 7,671,678 km (0.112 R)
• M32: 8,063,774 km (0.063 R)
• M33: 8,227,284 km (0.118 R)
• M34: 8,415,329 km (0.06 R)
• M35: 8,510,024 km (0.093 R)
• M36: 9,012,524 km (0.071 R)
• M37: 9,279,556 km (0.106 R)
• M38: 9,450,995 km (0.106 R)
• M39: 9,598,648 km (0.103 R)
• M40: 10,121,792 km (0.093 R)
• M41: 10,222,471 km (0.113 R)
• M42: 10,323,599 km (0.107 R)
• M43: 10,450,309 km (0.095 R)
• M44: 10,654,211 km (0.071 R)
• M45: 10,962,532 km (0.085 R)
• M46: 11,640,809 km (0.078 R)
• M47: 11,958,555 km (0.099 R)
• M48: 12,738,109 km (0.029 R)
• M49: 13,202,760 km (0.12 R)
• M50: 13,395,741 km (0.119 R)
• M51: 13,534,119 km (0.034 R)
• M52: 14,205,066 km (0.1 R)
• M53: 14,743,917 km (0.066 R)
• M54: 15,579,421 km (0.06 R)
• M55: 15,666,787 km (0.04 R)
• M56: 15,754,152 km (0.085 R)
• M57: 16,164,499 km (0.04 R)
• M58: 16,371,093 km (0.09 R)
• M59: 17,477,220 km (0.09 R)
• M60: 17,598,245 km (0.097 R)
• M61: 18,422,529 km (0.09 R)
• M62: 18,979,183 km (0.04 R)
• M63: 19,196,997 km (0.086 R)
• M64: 19,729,865 km (0.1 R)
• M65: 20,299,234 km (0.079 R)
• M66: 20,906,153 km (0.047 R)
• M67: 21,163,461 km (0.116 R)
• M68: 21,292,564 km (0.097 R)
• M69: 21,519,055 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 10

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.54 AU - 8.82 AU

Year: 8909 Days

Day: 10.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,140,927 km

• M1: 250,726 km (0.055 R)
• M2: 445,802 km (0.06 R)
• M3: 707,748 km (0.065 R)
• M4: 951,592 km (0.116 R)
• M5: 1,152,352 km (0.096 R)
• M6: 1,422,975 km (0.118 R)
• M7: 1,536,969 km (0.045 R)
• M8: 1,733,839 km (0.029 R)
• M9: 1,835,566 km (0.039 R)
• M10: 2,240,079 km (0.104 R)
• M11: 2,579,217 km (0.047 R)
• M12: 2,886,341 km (0.072 R)
• M13: 3,007,665 km (0.118 R)
• M14: 3,105,951 km (0.1 R)
• M15: 3,509,865 km (0.038 R)
• M16: 4,395,185 km (0.099 R)
• M17: 4,563,483 km (0.117 R)
• M18: 4,906,361 km (0.083 R)
• M19: 5,139,584 km (0.05 R)
• M20: 5,466,306 km (0.075 R)
• M21: 5,616,951 km (0.057 R)
• M22: 6,139,945 km (0.097 R)
• M23: 6,614,320 km (0.11 R)
• M24: 6,710,512 km (0.117 R)
• M25: 7,034,989 km (0.12 R)
• M26: 8,038,791 km (0.086 R)
• M27: 8,141,715 km (0.083 R)
• M28: 9,051,419 km (0.118 R)
• M29: 9,158,531 km (0.103 R)
• M30: 9,482,111 km (0.114 R)
• M31: 9,627,221 km (0.098 R)
• M32: 10,289,192 km (0.108 R)
• M33: 10,663,336 km (0.074 R)
• M34: 10,852,129 km (0.094 R)
• M35: 12,047,117 km (0.108 R)
• M36: 12,283,182 km (0.108 R)
• M37: 12,362,170 km (0.107 R)
• M38: 13,000,653 km (0.118 R)
• M39: 13,568,078 km (0.077 R)
• M40: 14,102,142 km (0.099 R)
• M41: 14,475,988 km (0.03 R)
• M42: 14,559,463 km (0.069 R)
• M43: 15,488,765 km (0.108 R)
• M44: 15,617,120 km (0.104 R)
• M45: 15,745,625 km (0.114 R)
• M46: 16,090,149 km (0.093 R)
• M47: 16,786,826 km (0.106 R)
• M48: 16,962,454 km (0.064 R)
• M49: 17,626,818 km (0.091 R)
• M50: 17,805,438 km (0.119 R)
• M51: 18,029,535 km (0.05 R)
• M52: 18,164,473 km (0.061 R)
• M53: 18,525,901 km (0.082 R)
• M54: 18,844,096 km (0.102 R)
• M55: 19,072,382 km (0.063 R)
• M56: 19,301,716 km (0.065 R)
• M57: 20,979,605 km (0.099 R)
• M58: 21,501,552 km (0.108 R)
• M59: 21,692,439 km (0.089 R)
• M60: 22,898,048 km (0.086 R)
• M61: 23,582,608 km (0.112 R)
• M62: 23,681,044 km (0.036 R)
• M63: 23,976,948 km (0.079 R)
• M64: 24,572,348 km (0.046 R)
• M65: 26,951,253 km (0.107 R)
• M66: 27,157,100 km (0.106 R)
• M67: 28,769,915 km (0.081 R)
• M68: 29,508,479 km (0.035 R)
• M69: 29,826,823 km (0.061 R)
• M70: 30,520,658 km (0.111 R)
• M71: 31,327,888 km (0.072 R)
• M72: 31,544,357 km (0.111 R)
• M73: 31,761,274 km (0.069 R)
• M74: 32,634,028 km (0.106 R)
• M75: 34,068,970 km (0.095 R)
• M76: 35,074,418 km (0.11 R)
• M77: 36,828,752 km (0.12 R)
• M78: 37,573,001 km (0.061 R)
• M79: 38,437,826 km (0.066 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.8

Radius: 14.3

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.62 AU - 9.86 AU

Year: 9007 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,140,927 km

• M1: 219,610 km (0.098 R)
• M2: 316,399 km (0.119 R)
• M3: 540,497 km (0.098 R)
• M4: 629,807 km (0.043 R)
• M5: 861,833 km (0.054 R)
• M6: 1,224,010 km (0.106 R)
• M7: 1,348,625 km (0.064 R)
• M8: 1,867,580 km (0.043 R)
• M9: 2,909,379 km (0.085 R)
• M10: 3,022,326 km (0.112 R)
• M11: 3,579,578 km (0.06 R)
• M12: 3,823,871 km (0.096 R)
• M13: 4,426,451 km (0.101 R)
• M14: 5,024,992 km (0.103 R)
• M15: 6,335,021 km (0.028 R)
• M16: 7,706,086 km (0.119 R)
• M17: 7,983,141 km (0.098 R)
• M18: 8,344,270 km (0.111 R)
• M19: 9,207,749 km (0.087 R)
• M20: 9,884,829 km (0.07 R)
• M21: 11,197,550 km (0.116 R)
• M22: 11,738,047 km (0.116 R)
• M23: 11,965,735 km (0.115 R)
• M24: 12,611,101 km (0.101 R)
• M25: 12,750,825 km (0.079 R)
• M26: 12,938,121 km (0.093 R)
• M27: 13,457,525 km (0.11 R)
• M28: 13,743,856 km (0.112 R)
• M29: 14,322,500 km (0.12 R)
• M30: 14,614,814 km (0.087 R)
• M31: 14,958,291 km (0.113 R)
• M32: 15,603,357 km (0.1 R)
• M33: 15,703,438 km (0.097 R)
• M34: 16,308,262 km (0.098 R)
• M35: 16,920,866 km (0.049 R)
• M36: 17,333,307 km (0.099 R)
• M37: 18,484,911 km (0.099 R)
• M38: 19,069,989 km (0.083 R)
• M39: 19,661,199 km (0.045 R)
• M40: 19,877,667 km (0.085 R)
• M41: 21,526,535 km (0.098 R)
• M42: 22,029,633 km (0.073 R)
• M43: 22,536,770 km (0.074 R)
• M44: 23,333,229 km (0.11 R)
• M45: 25,012,315 km (0.076 R)
• M46: 25,129,450 km (0.055 R)
• M47: 25,364,469 km (0.098 R)
• M48: 25,836,749 km (0.109 R)
• M49: 26,074,011 km (0.111 R)
• M50: 26,252,332 km (0.108 R)
• M51: 26,849,975 km (0.078 R)
• M52: 27,451,957 km (0.065 R)
• M53: 27,876,067 km (0.108 R)
• M54: 30,216,077 km (0.062 R)
• M55: 30,842,294 km (0.065 R)
• M56: 31,853,127 km (0.09 R)
• M57: 32,682,497 km (0.044 R)
• M58: 33,067,712 km (0.095 R)
• M59: 33,518,899 km (0.105 R)
• M60: 33,648,301 km (0.115 R)
• M61: 34,885,027 km (0.107 R)
• M62: 35,541,911 km (0.061 R)
• M63: 35,871,924 km (0.07 R)
• M64: 36,934,667 km (0.104 R)
• M65: 37,671,437 km (0.098 R)
• M66: 40,390,976 km (0.088 R)
• M67: 41,080,772 km (0.069 R)
• M68: 42,053,009 km (0.117 R)
• M69: 42,611,906 km (0.116 R)
• M70: 43,243,658 km (0.063 R)
• M71: 43,807,792 km (0.071 R)
• M72: 44,445,527 km (0.12 R)
• M73: 44,943,539 km (0.101 R)
• M74: 45,443,495 km (0.083 R)
• M75: 47,243,905 km (0.112 R)
• M76: 47,534,125 km (0.064 R)
• M77: 48,116,360 km (0.08 R)
• M78: 48,481,379 km (0.117 R)
• M79: 48,920,748 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 12,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit