🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.65 AU - 0.95 AU

Year: 274 Days

Day: 33.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.77 AU - 2.15 AU

Year: 1051 Days

Day: 46.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,921,139 km

• M1: 760,855 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.26 AU - 2.4 AU

Year: 1362 Days

Day: 47.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,921,139 km

• M1: 279,000 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.34 AU - 4.5 AU

Year: 2972 Days

Day: 24.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.6

Radius: 14.8

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.4 AU - 5.66 AU

Year: 3692 Days

Day: 11.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,921,139 km

• M1: 195,674 km (0.076 R)
• M2: 327,470 km (0.092 R)
• M3: 455,825 km (0.116 R)
• M4: 552,315 km (0.089 R)
• M5: 783,145 km (0.109 R)
• M6: 1,085,632 km (0.108 R)
• M7: 1,186,610 km (0.047 R)
• M8: 1,317,957 km (0.098 R)
• M9: 2,161,390 km (0.073 R)
• M10: 2,374,567 km (0.119 R)
• M11: 2,475,396 km (0.102 R)
• M12: 2,751,554 km (0.113 R)
• M13: 2,857,918 km (0.099 R)
• M14: 2,983,580 km (0.083 R)
• M15: 3,935,770 km (0.08 R)
• M16: 4,259,500 km (0.115 R)
• M17: 4,571,113 km (0.106 R)
• M18: 4,933,289 km (0.1 R)
• M19: 5,416,041 km (0.095 R)
• M20: 5,663,177 km (0.098 R)
• M21: 5,799,610 km (0.118 R)
• M22: 6,285,803 km (0.072 R)
• M23: 7,174,415 km (0.109 R)
• M24: 7,471,067 km (0.092 R)
• M25: 7,873,037 km (0.12 R)
• M26: 8,256,456 km (0.03 R)
• M27: 8,803,535 km (0.08 R)
• M28: 9,741,365 km (0.106 R)
• M29: 10,598,560 km (0.11 R)
• M30: 10,851,979 km (0.103 R)
• M31: 11,682,247 km (0.108 R)
• M32: 11,827,507 km (0.11 R)
• M33: 12,296,347 km (0.074 R)
• M34: 12,414,529 km (0.115 R)
• M35: 12,562,780 km (0.091 R)
• M36: 12,920,918 km (0.109 R)
• M37: 13,525,443 km (0.115 R)
• M38: 14,418,542 km (0.11 R)
• M39: 14,699,636 km (0.102 R)
• M40: 14,919,396 km (0.076 R)
• M41: 15,235,346 km (0.106 R)
• M42: 15,489,812 km (0.041 R)
• M43: 15,841,816 km (0.053 R)
• M44: 16,131,886 km (0.079 R)
• M45: 16,228,975 km (0.059 R)
• M46: 16,358,826 km (0.102 R)
• M47: 16,586,664 km (0.114 R)
• M48: 16,684,651 km (0.062 R)
• M49: 16,782,787 km (0.099 R)
• M50: 17,111,453 km (0.115 R)
• M51: 17,276,609 km (0.067 R)
• M52: 17,442,364 km (0.109 R)
• M53: 18,143,978 km (0.108 R)
• M54: 18,278,616 km (0.117 R)
• M55: 18,854,867 km (0.041 R)
• M56: 19,025,408 km (0.102 R)
• M57: 19,128,033 km (0.105 R)
• M58: 19,333,879 km (0.062 R)
• M59: 19,437,102 km (0.087 R)
• M60: 19,678,553 km (0.084 R)
• M61: 20,795,002 km (0.039 R)
• M62: 21,538,802 km (0.043 R)
• M63: 21,717,272 km (0.089 R)
• M64: 22,255,376 km (0.096 R)
• M65: 22,834,320 km (0.117 R)
• M66: 23,125,587 km (0.04 R)
• M67: 23,859,364 km (0.102 R)
• M68: 24,377,422 km (0.065 R)
• M69: 24,489,022 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.8

Radius: 15

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.07 AU - 6.19 AU

Year: 4449 Days

Day: 13.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,921,139 km

• M1: 189,092 km (0.105 R)
• M2: 398,978 km (0.089 R)
• M3: 576,849 km (0.106 R)
• M4: 706,401 km (0.073 R)
• M5: 872,305 km (0.101 R)
• M6: 999,912 km (0.095 R)
• M7: 1,162,226 km (0.064 R)
• M8: 1,515,277 km (0.032 R)
• M9: 1,640,789 km (0.063 R)
• M10: 2,091,229 km (0.075 R)
• M11: 2,196,695 km (0.081 R)
• M12: 2,340,309 km (0.119 R)
• M13: 2,848,343 km (0.082 R)
• M14: 3,432,822 km (0.061 R)
• M15: 3,579,578 km (0.106 R)
• M16: 3,728,428 km (0.089 R)
• M17: 4,165,403 km (0.093 R)
• M18: 4,322,331 km (0.084 R)
• M19: 4,828,421 km (0.103 R)
• M20: 4,969,791 km (0.054 R)
• M21: 5,112,507 km (0.117 R)
• M22: 6,124,686 km (0.096 R)
• M23: 6,303,755 km (0.117 R)
• M24: 6,877,912 km (0.113 R)
• M25: 7,090,789 km (0.068 R)
• M26: 7,225,128 km (0.085 R)
• M27: 7,360,215 km (0.103 R)
• M28: 7,992,565 km (0.096 R)
• M29: 8,357,734 km (0.084 R)
• M30: 8,843,628 km (0.118 R)
• M31: 9,545,391 km (0.087 R)
• M32: 9,723,562 km (0.03 R)
• M33: 11,002,325 km (0.097 R)
• M34: 11,566,608 km (0.064 R)
• M35: 11,756,747 km (0.061 R)
• M36: 12,043,975 km (0.083 R)
• M37: 12,560,536 km (0.055 R)
• M38: 12,658,074 km (0.06 R)
• M39: 13,448,400 km (0.111 R)
• M40: 13,984,259 km (0.05 R)
• M41: 14,220,774 km (0.119 R)
• M42: 14,322,650 km (0.064 R)
• M43: 14,561,258 km (0.033 R)
• M44: 15,111,330 km (0.04 R)
• M45: 15,284,714 km (0.078 R)
• M46: 16,196,812 km (0.079 R)
• M47: 16,481,048 km (0.03 R)
• M48: 16,588,010 km (0.041 R)
• M49: 16,946,297 km (0.038 R)
• M50: 17,162,616 km (0.046 R)
• M51: 17,452,387 km (0.045 R)
• M52: 17,634,298 km (0.106 R)
• M53: 17,816,957 km (0.05 R)
• M54: 18,257,672 km (0.098 R)
• M55: 18,479,376 km (0.092 R)
• M56: 18,888,227 km (0.114 R)
• M57: 19,224,972 km (0.089 R)
• M58: 20,208,877 km (0.064 R)
• M59: 21,911,301 km (0.062 R)
• M60: 22,029,034 km (0.06 R)
• M61: 22,304,594 km (0.074 R)
• M62: 24,224,982 km (0.103 R)
• M63: 26,031,525 km (0.047 R)
• M64: 26,197,878 km (0.057 R)
• M65: 26,531,781 km (0.097 R)
• M66: 26,657,293 km (0.047 R)
• M67: 27,457,044 km (0.029 R)
• M68: 28,179,302 km (0.11 R)
• M69: 28,350,143 km (0.038 R)
• M70: 28,821,825 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65

Radius: 12.3

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.08 AU - 6.28 AU

Year: 4514 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 56,921,139 km

• M1: 295,157 km (0.082 R)
• M2: 419,323 km (0.061 R)
• M3: 714,779 km (0.083 R)
• M4: 826,079 km (0.095 R)
• M5: 936,183 km (0.06 R)
• M6: 1,044,044 km (0.086 R)
• M7: 1,197,531 km (0.034 R)
• M8: 1,350,270 km (0.115 R)
• M9: 1,828,535 km (0.097 R)
• M10: 2,016,280 km (0.105 R)
• M11: 2,189,814 km (0.097 R)
• M12: 2,475,695 km (0.115 R)
• M13: 2,773,993 km (0.072 R)
• M14: 2,864,500 km (0.051 R)
• M15: 2,967,723 km (0.089 R)
• M16: 3,539,186 km (0.086 R)
• M17: 3,825,367 km (0.041 R)
• M18: 4,015,955 km (0.093 R)
• M19: 4,354,046 km (0.088 R)
• M20: 4,446,647 km (0.101 R)
• M21: 4,526,682 km (0.069 R)
• M22: 4,620,480 km (0.109 R)
• M23: 4,892,299 km (0.055 R)
• M24: 5,169,354 km (0.104 R)
• M25: 5,637,895 km (0.106 R)
• M26: 5,884,731 km (0.051 R)
• M27: 6,269,048 km (0.106 R)
• M28: 6,403,986 km (0.096 R)
• M29: 6,615,966 km (0.111 R)
• M30: 6,799,373 km (0.095 R)
• M31: 6,969,166 km (0.075 R)
• M32: 7,312,793 km (0.097 R)
• M33: 7,550,205 km (0.088 R)
• M34: 7,645,947 km (0.11 R)
• M35: 7,854,786 km (0.085 R)
• M36: 8,000,494 km (0.104 R)
• M37: 8,098,032 km (0.105 R)
• M38: 8,310,910 km (0.09 R)
• M39: 8,542,338 km (0.043 R)
• M40: 8,708,840 km (0.063 R)
• M41: 8,842,880 km (0.075 R)
• M42: 9,437,382 km (0.112 R)
• M43: 9,748,246 km (0.072 R)
• M44: 10,062,402 km (0.105 R)
• M45: 10,326,741 km (0.083 R)
• M46: 10,575,672 km (0.077 R)
• M47: 10,952,659 km (0.101 R)
• M48: 11,812,547 km (0.034 R)
• M49: 11,942,398 km (0.084 R)
• M50: 12,259,994 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.1

Radius: 12.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.98 AU - 10.8 AU

Year: 11017 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,921,139 km

• M1: 249,828 km (0.12 R)
• M2: 339,138 km (0.116 R)
• M3: 431,440 km (0.095 R)
• M4: 519,853 km (0.104 R)
• M5: 755,020 km (0.057 R)
• M6: 1,886,280 km (0.049 R)
• M7: 2,150,320 km (0.06 R)
• M8: 2,398,353 km (0.083 R)
• M9: 2,511,748 km (0.075 R)
• M10: 2,922,694 km (0.093 R)
• M11: 3,482,339 km (0.079 R)
• M12: 3,874,136 km (0.034 R)
• M13: 4,593,702 km (0.038 R)
• M14: 5,578,953 km (0.098 R)
• M15: 5,730,496 km (0.064 R)
• M16: 5,844,938 km (0.108 R)
• M17: 6,468,762 km (0.036 R)
• M18: 6,548,198 km (0.119 R)
• M19: 6,628,083 km (0.105 R)
• M20: 6,950,467 km (0.117 R)
• M21: 7,737,052 km (0.105 R)
• M22: 8,377,930 km (0.071 R)
• M23: 8,639,127 km (0.056 R)
• M24: 9,125,021 km (0.085 R)
• M25: 9,801,802 km (0.114 R)
• M26: 10,262,115 km (0.102 R)
• M27: 10,729,458 km (0.05 R)
• M28: 10,871,128 km (0.083 R)
• M29: 11,203,833 km (0.115 R)
• M30: 11,299,576 km (0.093 R)
• M31: 11,539,980 km (0.078 R)
• M32: 12,370,248 km (0.111 R)
• M33: 12,717,614 km (0.065 R)
• M34: 14,191,303 km (0.062 R)
• M35: 14,346,735 km (0.03 R)
• M36: 16,202,945 km (0.071 R)
• M37: 17,021,395 km (0.114 R)
• M38: 17,297,104 km (0.083 R)
• M39: 17,518,808 km (0.027 R)
• M40: 18,528,295 km (0.071 R)
• M41: 19,097,215 km (0.093 R)
• M42: 19,729,715 km (0.054 R)
• M43: 21,370,505 km (0.092 R)
• M44: 22,027,090 km (0.116 R)
• M45: 22,508,795 km (0.095 R)
• M46: 23,176,749 km (0.119 R)
• M47: 23,360,156 km (0.11 R)
• M48: 24,221,990 km (0.038 R)
• M49: 24,532,256 km (0.064 R)
• M50: 24,656,871 km (0.116 R)
• M51: 24,968,932 km (0.092 R)
• M52: 26,741,367 km (0.112 R)
• M53: 27,126,432 km (0.052 R)
• M54: 27,319,563 km (0.062 R)
• M55: 27,448,666 km (0.089 R)
• M56: 27,642,695 km (0.09 R)
• M57: 28,423,147 km (0.069 R)
• M58: 28,947,487 km (0.038 R)
• M59: 29,475,119 km (0.074 R)
• M60: 29,740,057 km (0.038 R)
• M61: 31,144,182 km (0.029 R)
• M62: 31,346,588 km (0.107 R)
• M63: 31,617,061 km (0.061 R)
• M64: 33,601,178 km (0.111 R)
• M65: 35,063,048 km (0.082 R)
• M66: 35,343,843 km (0.094 R)
• M67: 36,474,504 km (0.115 R)
• M68: 40,083,553 km (0.116 R)
• M69: 40,303,761 km (0.105 R)
• M70: 41,336,435 km (0.063 R)
• M71: 42,228,487 km (0.062 R)
• M72: 43,427,813 km (0.12 R)
• M73: 43,804,949 km (0.058 R)
• M74: 45,553,599 km (0.078 R)
• M75: 45,859,975 km (0.094 R)
• M76: 46,706,250 km (0.104 R)
• M77: 47,324,838 km (0.103 R)
• M78: 47,868,476 km (0.114 R)
• M79: 48,414,060 km (0.085 R)
• M80: 48,570,389 km (0.084 R)
• M81: 49,590,198 km (0.059 R)
• M82: 51,093,507 km (0.096 R)
• M83: 51,173,093 km (0.037 R)
• M84: 51,730,944 km (0.073 R)
• M85: 51,890,714 km (0.048 R)
• M86: 51,970,749 km (0.06 R)
• M87: 52,451,257 km (0.112 R)
• M88: 52,611,776 km (0.025 R)
• M89: 53,740,043 km (0.104 R)
• M90: 54,225,937 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.1

Radius: 5.5

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.02 AU - 15.62 AU

Year: 18613 Days

Day: 24.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,921,139 km

• M1: 70,161 km (0.079 R)
• M2: 172,786 km (0.106 R)
• M3: 279,748 km (0.063 R)
• M4: 489,484 km (0.099 R)
• M5: 742,604 km (0.113 R)
• M6: 946,057 km (0.116 R)
• M7: 1,654,852 km (0.082 R)
• M8: 1,785,899 km (0.111 R)
• M9: 2,114,267 km (0.099 R)
• M10: 2,199,388 km (0.093 R)
• M11: 2,372,921 km (0.117 R)
• M12: 2,431,713 km (0.083 R)
• M13: 2,857,170 km (0.038 R)
• M14: 2,919,851 km (0.081 R)
• M15: 3,672,927 km (0.099 R)
• M16: 3,844,216 km (0.099 R)
• M17: 4,266,232 km (0.04 R)
• M18: 5,229,942 km (0.096 R)
• M19: 5,345,282 km (0.065 R)
• M20: 5,422,773 km (0.118 R)
• M21: 5,617,849 km (0.099 R)
• M22: 6,339,509 km (0.101 R)
• M23: 6,836,623 km (0.06 R)
• M24: 6,878,660 km (0.064 R)
• M25: 7,047,406 km (0.096 R)
• M26: 7,260,433 km (0.113 R)
• M27: 7,303,218 km (0.107 R)
• M28: 7,824,118 km (0.1 R)
• M29: 7,956,213 km (0.103 R)
• M30: 8,177,917 km (0.097 R)
• M31: 8,401,716 km (0.066 R)
• M32: 8,809,669 km (0.058 R)
• M33: 9,644,724 km (0.111 R)
• M34: 9,739,121 km (0.091 R)
• M35: 10,311,632 km (0.064 R)
• M36: 10,553,382 km (0.06 R)
• M37: 10,845,995 km (0.103 R)
• M38: 10,944,131 km (0.087 R)
• M39: 10,993,349 km (0.109 R)
• M40: 12,553,805 km (0.079 R)
• M41: 13,755,674 km (0.115 R)
• M42: 14,289,589 km (0.085 R)
• M43: 14,397,299 km (0.073 R)
• M44: 14,830,385 km (0.066 R)
• M45: 15,048,499 km (0.098 R)
• M46: 15,987,375 km (0.116 R)
• M47: 16,267,272 km (0.113 R)
• M48: 17,747,992 km (0.118 R)
• M49: 18,037,614 km (0.113 R)
• M50: 18,680,286 km (0.072 R)
• M51: 19,509,208 km (0.111 R)
• M52: 20,896,878 km (0.087 R)
• M53: 21,080,135 km (0.03 R)
• M54: 21,141,321 km (0.097 R)
• M55: 23,893,473 km (0.1 R)
• M56: 24,405,845 km (0.1 R)
• M57: 25,116,136 km (0.106 R)
• M58: 26,491,240 km (0.086 R)
• M59: 27,488,160 km (0.105 R)
• M60: 27,622,050 km (0.108 R)
• M61: 28,294,642 km (0.103 R)
• M62: 30,275,318 km (0.027 R)
• M63: 30,621,338 km (0.096 R)
• M64: 30,760,165 km (0.105 R)
• M65: 30,968,704 km (0.119 R)
• M66: 31,038,267 km (0.082 R)
• M67: 31,527,153 km (0.12 R)
• M68: 31,807,649 km (0.088 R)
• M69: 32,229,814 km (0.118 R)
• M70: 32,441,645 km (0.117 R)
• M71: 34,585,233 km (0.065 R)
• M72: 37,143,207 km (0.083 R)
• M73: 37,587,811 km (0.099 R)
• M74: 38,258,010 km (0.047 R)
• M75: 39,007,196 km (0.069 R)
• M76: 39,308,337 km (0.097 R)
• M77: 39,383,734 km (0.052 R)
• M78: 39,459,131 km (0.083 R)
• M79: 40,977,998 km (0.103 R)
• M80: 41,284,076 km (0.039 R)
• M81: 41,898,324 km (0.119 R)
• M82: 42,980,815 km (0.109 R)
• M83: 43,214,038 km (0.102 R)
• M84: 45,964,993 km (0.103 R)
• M85: 47,562,249 km (0.059 R)
• M86: 48,286,902 km (0.1 R)
• M87: 49,991,868 km (0.098 R)
• M88: 51,469,147 km (0.031 R)
• M89: 52,047,343 km (0.115 R)
• M90: 52,710,959 km (0.063 R)
• M91: 53,293,793 km (0.087 R)
• M92: 53,962,645 km (0.09 R)
• M93: 54,886,711 km (0.026 R)
• M94: 56,240,272 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 14,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit