🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.83 AU - 1.27 AU

Year: 399 Days

Day: 34.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.26 AU - 1.52 AU

Year: 608 Days

Day: 21.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.31 AU - 2.17 AU

Year: 851 Days

Day: 18.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,456,978 km

• M1: 105,616 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.4 AU - 2.2 AU

Year: 896 Days

Day: 18 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,456,978 km

• M1: 169,794 km (0.075 R)
• M2: 793,766 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.4

Radius: 11.3

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.06 AU - 5.74 AU

Year: 4023 Days

Day: 11.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 68,456,978 km

• M1: 144,212 km (0.068 R)
• M2: 215,421 km (0.101 R)
• M3: 326,423 km (0.118 R)
• M4: 466,596 km (0.099 R)
• M5: 644,916 km (0.029 R)
• M6: 724,652 km (0.039 R)
• M7: 871,258 km (0.064 R)
• M8: 969,245 km (0.09 R)
• M9: 1,088,773 km (0.103 R)
• M10: 1,168,359 km (0.067 R)
• M11: 1,287,140 km (0.107 R)
• M12: 1,740,272 km (0.076 R)
• M13: 2,128,479 km (0.116 R)
• M14: 2,264,014 km (0.046 R)
• M15: 2,414,061 km (0.111 R)
• M16: 2,508,158 km (0.082 R)
• M17: 2,603,452 km (0.095 R)
• M18: 2,761,128 km (0.084 R)
• M19: 2,834,880 km (0.086 R)
• M20: 2,997,193 km (0.101 R)
• M21: 3,085,905 km (0.105 R)
• M22: 3,409,784 km (0.101 R)
• M23: 3,840,626 km (0.093 R)
• M24: 4,062,629 km (0.098 R)
• M25: 4,217,613 km (0.101 R)
• M26: 4,432,286 km (0.12 R)
• M27: 4,592,056 km (0.088 R)
• M28: 4,738,961 km (0.097 R)
• M29: 5,037,559 km (0.063 R)
• M30: 5,265,546 km (0.104 R)
• M31: 5,342,290 km (0.117 R)
• M32: 5,434,891 km (0.118 R)
• M33: 5,684,569 km (0.112 R)
• M34: 5,779,115 km (0.119 R)
• M35: 5,890,117 km (0.036 R)
• M36: 6,211,304 km (0.047 R)
• M37: 6,374,066 km (0.083 R)
• M38: 6,455,896 km (0.104 R)
• M39: 6,820,616 km (0.09 R)
• M40: 7,090,041 km (0.062 R)
• M41: 7,191,918 km (0.075 R)
• M42: 7,726,431 km (0.047 R)
• M43: 7,866,454 km (0.099 R)
• M44: 8,651,843 km (0.108 R)
• M45: 8,742,649 km (0.081 R)
• M46: 9,109,164 km (0.101 R)
• M47: 9,257,266 km (0.088 R)
• M48: 9,668,510 km (0.099 R)
• M49: 9,857,452 km (0.087 R)
• M50: 10,450,907 km (0.095 R)
• M51: 10,839,862 km (0.084 R)
• M52: 11,154,616 km (0.106 R)
• M53: 11,853,387 km (0.085 R)
• M54: 12,218,406 km (0.083 R)
• M55: 12,422,757 km (0.1 R)
• M56: 12,690,088 km (0.094 R)
• M57: 13,461,564 km (0.06 R)
• M58: 13,778,562 km (0.062 R)
• M59: 14,034,075 km (0.117 R)
• M60: 14,226,608 km (0.111 R)
• M61: 14,463,272 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.1

Radius: 14.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.36 AU - 6.74 AU

Year: 4849 Days

Day: 12 Hours

Environment

Temp: -141 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 68,456,978 km

• M1: 793,467 km (0.091 R)
• M2: 1,263,055 km (0.113 R)
• M3: 1,580,801 km (0.057 R)
• M4: 2,249,802 km (0.059 R)
• M5: 2,536,133 km (0.101 R)
• M6: 2,881,704 km (0.1 R)
• M7: 3,012,303 km (0.058 R)
• M8: 3,529,463 km (0.085 R)
• M9: 3,708,232 km (0.105 R)
• M10: 3,995,310 km (0.094 R)
• M11: 4,195,173 km (0.099 R)
• M12: 4,384,863 km (0.088 R)
• M13: 4,577,396 km (0.069 R)
• M14: 5,731,244 km (0.042 R)
• M15: 5,987,804 km (0.063 R)
• M16: 6,341,005 km (0.09 R)
• M17: 6,923,389 km (0.113 R)
• M18: 7,067,751 km (0.062 R)
• M19: 7,229,317 km (0.117 R)
• M20: 7,326,855 km (0.066 R)
• M21: 7,506,821 km (0.099 R)
• M22: 7,605,556 km (0.055 R)
• M23: 7,954,717 km (0.075 R)
• M24: 8,139,770 km (0.093 R)
• M25: 8,565,675 km (0.077 R)
• M26: 8,842,132 km (0.102 R)
• M27: 9,191,892 km (0.057 R)
• M28: 9,635,449 km (0.091 R)
• M29: 10,378,053 km (0.038 R)
• M30: 11,026,709 km (0.065 R)
• M31: 11,422,246 km (0.071 R)
• M32: 11,899,314 km (0.086 R)
• M33: 12,951,884 km (0.105 R)
• M34: 13,369,263 km (0.056 R)
• M35: 13,529,482 km (0.037 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.3

Radius: 11.2

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.23 AU - 9.95 AU

Year: 11014 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,456,978 km

• M1: 273,166 km (0.091 R)
• M2: 353,500 km (0.061 R)
• M3: 431,889 km (0.083 R)
• M4: 762,949 km (0.089 R)
• M5: 947,553 km (0.101 R)
• M6: 1,588,879 km (0.078 R)
• M7: 1,659,639 km (0.106 R)
• M8: 1,731,446 km (0.056 R)
• M9: 1,828,834 km (0.1 R)
• M10: 2,317,271 km (0.097 R)
• M11: 2,398,203 km (0.115 R)
• M12: 3,019,932 km (0.088 R)
• M13: 3,410,383 km (0.086 R)
• M14: 3,533,950 km (0.079 R)
• M15: 3,913,181 km (0.088 R)
• M16: 4,506,636 km (0.111 R)
• M17: 5,058,054 km (0.065 R)
• M18: 5,163,819 km (0.073 R)
• M19: 5,305,937 km (0.101 R)
• M20: 5,521,657 km (0.091 R)
• M21: 6,036,424 km (0.119 R)
• M22: 6,993,700 km (0.12 R)
• M23: 7,550,504 km (0.114 R)
• M24: 8,833,455 km (0.07 R)
• M25: 9,003,997 km (0.111 R)
• M26: 9,261,754 km (0.054 R)
• M27: 9,828,580 km (0.093 R)
• M28: 10,541,713 km (0.109 R)
• M29: 11,363,903 km (0.092 R)
• M30: 11,549,554 km (0.114 R)
• M31: 11,829,751 km (0.107 R)
• M32: 13,361,783 km (0.037 R)
• M33: 13,508,538 km (0.065 R)
• M34: 15,260,778 km (0.078 R)
• M35: 15,568,351 km (0.069 R)
• M36: 16,661,014 km (0.086 R)
• M37: 17,083,628 km (0.07 R)
• M38: 17,509,982 km (0.04 R)
• M39: 17,670,650 km (0.107 R)
• M40: 17,778,061 km (0.108 R)
• M41: 18,101,791 km (0.112 R)
• M42: 18,427,316 km (0.061 R)
• M43: 18,700,183 km (0.056 R)
• M44: 18,809,688 km (0.073 R)
• M45: 19,029,298 km (0.093 R)
• M46: 19,804,813 km (0.108 R)
• M47: 19,916,413 km (0.105 R)
• M48: 21,329,515 km (0.093 R)
• M49: 22,019,161 km (0.087 R)
• M50: 23,834,531 km (0.12 R)
• M51: 24,072,392 km (0.093 R)
• M52: 24,191,472 km (0.088 R)
• M53: 24,310,851 km (0.03 R)
• M54: 24,790,312 km (0.111 R)
• M55: 26,063,689 km (0.091 R)
• M56: 26,186,060 km (0.083 R)
• M57: 26,431,401 km (0.108 R)
• M58: 27,358,159 km (0.11 R)
• M59: 27,544,858 km (0.079 R)
• M60: 28,989,823 km (0.086 R)
• M61: 30,073,660 km (0.047 R)
• M62: 30,266,192 km (0.116 R)
• M63: 30,782,006 km (0.102 R)
• M64: 31,560,962 km (0.105 R)
• M65: 31,756,786 km (0.071 R)
• M66: 32,346,500 km (0.095 R)
• M67: 34,137,337 km (0.075 R)
• M68: 35,620,300 km (0.073 R)
• M69: 36,028,403 km (0.12 R)
• M70: 36,917,912 km (0.041 R)
• M71: 37,124,208 km (0.08 R)
• M72: 39,699,984 km (0.098 R)
• M73: 39,911,366 km (0.055 R)
• M74: 39,981,826 km (0.112 R)
• M75: 40,973,810 km (0.076 R)
• M76: 41,187,435 km (0.102 R)
• M77: 42,045,529 km (0.109 R)
• M78: 42,981,862 km (0.048 R)
• M79: 44,216,493 km (0.074 R)
• M80: 44,289,497 km (0.098 R)
• M81: 44,435,654 km (0.109 R)
• M82: 45,462,943 km (0.077 R)
• M83: 45,536,545 km (0.098 R)
• M84: 46,201,507 km (0.114 R)
• M85: 46,943,961 km (0.075 R)
• M86: 47,615,656 km (0.028 R)
• M87: 48,893,072 km (0.12 R)
• M88: 50,333,999 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 9.8

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.91 AU - 11.27 AU

Year: 11886 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 68,456,978 km

• M1: 140,921 km (0.055 R)
• M2: 273,914 km (0.105 R)
• M3: 436,826 km (0.097 R)
• M4: 512,223 km (0.071 R)
• M5: 620,831 km (0.063 R)
• M6: 1,281,755 km (0.082 R)
• M7: 1,357,301 km (0.083 R)
• M8: 1,843,195 km (0.107 R)
• M9: 2,083,150 km (0.104 R)
• M10: 2,264,014 km (0.113 R)
• M11: 2,763,671 km (0.11 R)
• M12: 3,064,512 km (0.071 R)
• M13: 3,218,897 km (0.118 R)
• M14: 3,349,646 km (0.087 R)
• M15: 4,029,269 km (0.048 R)
• M16: 4,691,688 km (0.028 R)
• M17: 4,780,550 km (0.06 R)
• M18: 4,870,159 km (0.119 R)
• M19: 5,574,765 km (0.039 R)
• M20: 5,987,206 km (0.033 R)
• M21: 6,116,159 km (0.063 R)
• M22: 6,808,049 km (0.086 R)
• M23: 6,908,878 km (0.053 R)
• M24: 7,594,186 km (0.11 R)
• M25: 8,771,821 km (0.096 R)
• M26: 8,955,078 km (0.045 R)
• M27: 9,102,731 km (0.077 R)
• M28: 9,550,478 km (0.075 R)
• M29: 9,663,574 km (0.12 R)
• M30: 11,372,580 km (0.101 R)
• M31: 11,492,408 km (0.048 R)
• M32: 11,976,207 km (0.088 R)
• M33: 12,098,279 km (0.06 R)
• M34: 12,466,739 km (0.047 R)
• M35: 13,425,212 km (0.096 R)
• M36: 14,148,817 km (0.098 R)
• M37: 14,277,770 km (0.088 R)
• M38: 14,841,455 km (0.08 R)
• M39: 15,060,167 km (0.069 R)
• M40: 16,079,976 km (0.043 R)
• M41: 17,030,521 km (0.043 R)
• M42: 18,092,366 km (0.053 R)
• M43: 18,326,038 km (0.043 R)
• M44: 18,419,836 km (0.094 R)
• M45: 19,318,471 km (0.075 R)
• M46: 20,086,207 km (0.091 R)
• M47: 20,425,345 km (0.12 R)
• M48: 20,619,823 km (0.092 R)
• M49: 21,256,661 km (0.094 R)
• M50: 21,651,599 km (0.068 R)
• M51: 22,148,862 km (0.1 R)
• M52: 23,205,173 km (0.082 R)
• M53: 23,611,930 km (0.115 R)
• M54: 24,277,939 km (0.08 R)
• M55: 24,432,474 km (0.059 R)
• M56: 24,587,457 km (0.105 R)
• M57: 25,054,053 km (0.077 R)
• M58: 25,471,431 km (0.071 R)
• M59: 25,733,377 km (0.11 R)
• M60: 25,943,562 km (0.066 R)
• M61: 26,207,153 km (0.082 R)
• M62: 26,896,500 km (0.07 R)
• M63: 27,323,752 km (0.058 R)
• M64: 28,239,141 km (0.105 R)
• M65: 28,564,666 km (0.074 R)
• M66: 29,164,554 km (0.061 R)
• M67: 29,383,715 km (0.117 R)
• M68: 29,934,085 km (0.096 R)
• M69: 30,044,638 km (0.074 R)
• M70: 30,543,547 km (0.054 R)
• M71: 31,493,194 km (0.077 R)
• M72: 32,226,074 km (0.075 R)
• M73: 32,509,412 km (0.107 R)
• M74: 32,850,496 km (0.097 R)
• M75: 32,964,489 km (0.072 R)
• M76: 33,823,480 km (0.069 R)
• M77: 35,213,095 km (0.051 R)
• M78: 36,857,923 km (0.119 R)
• M79: 37,510,918 km (0.097 R)
• M80: 39,250,592 km (0.07 R)
• M81: 39,432,204 km (0.026 R)
• M82: 40,100,008 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.2

Radius: 5.6

Gravity: 21.75 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.47 AU - 15.25 AU

Year: 17103 Days

Day: 21.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,456,978 km

• M1: 138,079 km (0.085 R)
• M2: 208,091 km (0.083 R)
• M3: 356,342 km (0.11 R)
• M4: 679,474 km (0.12 R)
• M5: 811,419 km (0.068 R)
• M6: 927,806 km (0.104 R)
• M7: 1,229,246 km (0.086 R)
• M8: 1,282,353 km (0.118 R)
• M9: 1,446,312 km (0.061 R)
• M10: 1,764,357 km (0.103 R)
• M11: 2,199,837 km (0.094 R)
• M12: 3,349,347 km (0.113 R)
• M13: 3,575,539 km (0.053 R)
• M14: 3,963,446 km (0.091 R)
• M15: 4,202,503 km (0.078 R)
• M16: 4,570,065 km (0.052 R)
• M17: 5,119,090 km (0.101 R)
• M18: 5,292,174 km (0.069 R)
• M19: 5,555,467 km (0.097 R)
• M20: 6,186,321 km (0.109 R)
• M21: 6,839,764 km (0.071 R)
• M22: 7,810,654 km (0.055 R)
• M23: 9,878,097 km (0.105 R)
• M24: 10,694,453 km (0.091 R)
• M25: 11,027,009 km (0.066 R)
• M26: 11,702,443 km (0.092 R)
• M27: 12,217,658 km (0.068 R)
• M28: 12,391,042 km (0.113 R)
• M29: 12,974,923 km (0.097 R)
• M30: 13,627,618 km (0.093 R)
• M31: 14,351,672 km (0.102 R)
• M32: 14,534,630 km (0.077 R)
• M33: 14,718,336 km (0.081 R)
• M34: 15,088,142 km (0.104 R)
• M35: 15,461,090 km (0.108 R)
• M36: 16,853,995 km (0.103 R)
• M37: 17,111,603 km (0.101 R)
• M38: 17,565,483 km (0.058 R)
• M39: 17,826,531 km (0.091 R)
• M40: 18,883,889 km (0.092 R)
• M41: 19,285,559 km (0.068 R)
• M42: 21,197,270 km (0.094 R)
• M43: 22,670,061 km (0.071 R)
• M44: 22,812,179 km (0.034 R)
• M45: 23,814,335 km (0.071 R)
• M46: 23,958,697 km (0.088 R)
• M47: 25,050,463 km (0.114 R)
• M48: 26,531,332 km (0.076 R)
• M49: 26,606,131 km (0.113 R)
• M50: 28,116,471 km (0.12 R)
• M51: 28,421,950 km (0.116 R)
• M52: 28,805,220 km (0.114 R)
• M53: 28,882,113 km (0.099 R)
• M54: 30,043,292 km (0.099 R)
• M55: 32,331,092 km (0.114 R)
• M56: 32,571,047 km (0.03 R)
• M57: 33,052,453 km (0.043 R)
• M58: 34,674,393 km (0.117 R)
• M59: 35,083,992 km (0.084 R)
• M60: 35,825,100 km (0.042 R)
• M61: 39,436,841 km (0.11 R)
• M62: 40,551,345 km (0.088 R)
• M63: 40,982,785 km (0.12 R)
• M64: 41,589,405 km (0.066 R)
• M65: 45,648,444 km (0.093 R)
• M66: 45,917,421 km (0.051 R)
• M67: 46,908,656 km (0.099 R)
• M68: 47,361,489 km (0.114 R)
• M69: 47,452,145 km (0.079 R)
• M70: 47,633,907 km (0.114 R)
• M71: 48,271,493 km (0.07 R)
• M72: 48,362,748 km (0.1 R)
• M73: 49,003,625 km (0.116 R)
• M74: 49,187,181 km (0.119 R)
• M75: 50,201,305 km (0.066 R)
• M76: 51,781,807 km (0.069 R)
• M77: 52,907,381 km (0.069 R)
• M78: 53,567,557 km (0.097 R)
• M79: 55,660,431 km (0.077 R)
• M80: 56,043,850 km (0.059 R)
• M81: 56,235,784 km (0.07 R)
• M82: 56,813,232 km (0.106 R)
• M83: 57,392,625 km (0.119 R)
• M84: 58,070,901 km (0.091 R)
• M85: 58,557,095 km (0.091 R)
• M86: 58,752,021 km (0.055 R)
• M87: 59,435,683 km (0.112 R)
• M88: 60,416,895 km (0.07 R)
• M89: 60,613,766 km (0.117 R)
• M90: 64,999,078 km (0.072 R)
• M91: 67,944,660 km (0.062 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 15,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit