🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.57 AU - 0.59 AU

Year: 166 Days

Day: 36.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.59 AU - 0.63 AU

Year: 179 Days

Day: 38.2 Hours

Environment

Temp: 126 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.35 AU - 2.07 AU

Year: 842 Days

Day: 27.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,748,085 km

• M1: 414,237 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.7 AU - 2.38 AU

Year: 1098 Days

Day: 47.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.3

Radius: 13.7

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.25 AU - 8.01 AU

Year: 7940 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,748,085 km

• M1: 173,085 km (0.106 R)
• M2: 289,921 km (0.084 R)
• M3: 791,373 km (0.105 R)
• M4: 1,027,887 km (0.091 R)
• M5: 1,411,456 km (0.101 R)
• M6: 1,603,839 km (0.096 R)
• M7: 1,944,324 km (0.069 R)
• M8: 2,033,185 km (0.117 R)
• M9: 2,694,108 km (0.081 R)
• M10: 2,813,936 km (0.104 R)
• M11: 3,163,397 km (0.108 R)
• M12: 3,311,498 km (0.06 R)
• M13: 3,814,297 km (0.103 R)
• M14: 3,995,011 km (0.115 R)
• M15: 4,201,755 km (0.062 R)
• M16: 4,318,143 km (0.114 R)
• M17: 4,412,090 km (0.109 R)
• M18: 5,363,532 km (0.098 R)
• M19: 5,566,387 km (0.065 R)
• M20: 5,720,323 km (0.1 R)
• M21: 6,058,714 km (0.106 R)
• M22: 6,190,659 km (0.041 R)
• M23: 7,030,053 km (0.082 R)
• M24: 7,140,905 km (0.083 R)
• M25: 7,252,505 km (0.092 R)
• M26: 7,818,882 km (0.054 R)
• M27: 7,991,668 km (0.086 R)
• M28: 8,107,457 km (0.104 R)
• M29: 8,429,092 km (0.107 R)
• M30: 8,517,504 km (0.108 R)
• M31: 9,480,017 km (0.063 R)
• M32: 9,633,654 km (0.09 R)
• M33: 9,912,056 km (0.107 R)
• M34: 10,067,937 km (0.078 R)
• M35: 10,350,527 km (0.095 R)
• M36: 10,923,786 km (0.098 R)
• M37: 11,181,842 km (0.102 R)
• M38: 11,474,605 km (0.075 R)
• M39: 12,034,550 km (0.115 R)
• M40: 13,181,068 km (0.069 R)
• M41: 13,698,079 km (0.067 R)
• M42: 13,941,474 km (0.1 R)
• M43: 14,186,516 km (0.084 R)
• M44: 14,503,514 km (0.041 R)
• M45: 15,288,603 km (0.093 R)
• M46: 15,831,643 km (0.113 R)
• M47: 16,528,770 km (0.117 R)
• M48: 16,639,771 km (0.096 R)
• M49: 16,788,172 km (0.038 R)
• M50: 17,687,555 km (0.075 R)
• M51: 19,027,353 km (0.116 R)
• M52: 19,143,740 km (0.1 R)
• M53: 19,455,203 km (0.076 R)
• M54: 19,650,728 km (0.118 R)
• M55: 20,162,053 km (0.111 R)
• M56: 20,877,430 km (0.087 R)
• M57: 21,198,168 km (0.067 R)
• M58: 22,414,997 km (0.063 R)
• M59: 22,661,085 km (0.028 R)
• M60: 23,073,228 km (0.105 R)
• M61: 23,404,736 km (0.105 R)
• M62: 24,324,614 km (0.072 R)
• M63: 24,493,061 km (0.116 R)
• M64: 25,213,674 km (0.071 R)
• M65: 25,426,851 km (0.076 R)
• M66: 25,597,991 km (0.085 R)
• M67: 25,683,561 km (0.106 R)
• M68: 25,898,234 km (0.074 R)
• M69: 26,415,543 km (0.119 R)
• M70: 26,502,160 km (0.12 R)
• M71: 26,892,910 km (0.065 R)
• M72: 27,768,058 km (0.099 R)
• M73: 29,636,236 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.5

Radius: 9.7

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.74 AU - 7.86 AU

Year: 8207 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 103,748,085 km

• M1: 539,450 km (0.113 R)
• M2: 1,549,984 km (0.12 R)
• M3: 1,996,084 km (0.11 R)
• M4: 2,135,809 km (0.062 R)
• M5: 2,765,915 km (0.113 R)
• M6: 2,882,901 km (0.067 R)
• M7: 3,346,654 km (0.119 R)
• M8: 4,008,475 km (0.092 R)
• M9: 4,096,738 km (0.078 R)
• M10: 5,376,547 km (0.029 R)
• M11: 5,971,199 km (0.074 R)
• M12: 6,148,622 km (0.103 R)
• M13: 7,008,511 km (0.067 R)
• M14: 7,411,677 km (0.086 R)
• M15: 9,099,141 km (0.079 R)
• M16: 9,421,076 km (0.103 R)
• M17: 10,622,795 km (0.111 R)
• M18: 10,961,784 km (0.044 R)
• M19: 11,085,801 km (0.092 R)
• M20: 11,398,161 km (0.101 R)
• M21: 12,256,105 km (0.099 R)
• M22: 12,320,581 km (0.11 R)
• M23: 13,665,017 km (0.115 R)
• M24: 13,798,758 km (0.083 R)
• M25: 14,917,900 km (0.072 R)
• M26: 15,124,494 km (0.036 R)
• M27: 15,575,532 km (0.114 R)
• M28: 16,561,831 km (0.099 R)
• M29: 16,918,921 km (0.087 R)
• M30: 17,677,232 km (0.097 R)
• M31: 17,786,439 km (0.067 R)
• M32: 18,299,260 km (0.064 R)
• M33: 19,040,219 km (0.053 R)
• M34: 19,114,868 km (0.045 R)
• M35: 19,602,258 km (0.081 R)
• M36: 19,866,448 km (0.044 R)
• M37: 20,017,990 km (0.114 R)
• M38: 20,436,565 km (0.091 R)
• M39: 20,666,198 km (0.111 R)
• M40: 22,022,303 km (0.081 R)
• M41: 22,100,692 km (0.06 R)
• M42: 22,296,964 km (0.065 R)
• M43: 22,849,728 km (0.111 R)
• M44: 22,929,015 km (0.039 R)
• M45: 23,207,417 km (0.079 R)
• M46: 24,049,354 km (0.11 R)
• M47: 24,697,412 km (0.077 R)
• M48: 25,762,997 km (0.029 R)
• M49: 25,969,592 km (0.114 R)
• M50: 26,093,758 km (0.049 R)
• M51: 26,384,427 km (0.119 R)
• M52: 26,592,817 km (0.113 R)
• M53: 26,676,292 km (0.105 R)
• M54: 28,321,121 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.4

Radius: 10.2

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.47 AU - 11.99 AU

Year: 13241 Days

Day: 13.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,748,085 km

• M1: 207,193 km (0.106 R)
• M2: 299,794 km (0.056 R)
• M3: 368,460 km (0.046 R)
• M4: 476,768 km (0.09 R)
• M5: 652,995 km (0.113 R)
• M6: 729,888 km (0.075 R)
• M7: 958,773 km (0.114 R)
• M8: 1,722,619 km (0.1 R)
• M9: 1,945,072 km (0.094 R)
• M10: 2,088,985 km (0.047 R)
• M11: 2,387,432 km (0.037 R)
• M12: 2,604,649 km (0.085 R)
• M13: 2,893,522 km (0.083 R)
• M14: 2,959,046 km (0.032 R)
• M15: 3,125,399 km (0.034 R)
• M16: 3,260,635 km (0.116 R)
• M17: 3,502,086 km (0.096 R)
• M18: 3,713,618 km (0.105 R)
• M19: 4,186,646 km (0.061 R)
• M20: 4,912,345 km (0.107 R)
• M21: 4,990,884 km (0.071 R)
• M22: 5,309,827 km (0.115 R)
• M23: 5,800,657 km (0.05 R)
• M24: 6,607,439 km (0.119 R)
• M25: 6,913,666 km (0.118 R)
• M26: 7,001,928 km (0.098 R)
• M27: 7,090,640 km (0.07 R)
• M28: 7,224,380 km (0.097 R)
• M29: 8,607,861 km (0.082 R)
• M30: 9,281,052 km (0.109 R)
• M31: 10,626,685 km (0.031 R)
• M32: 11,820,476 km (0.089 R)
• M33: 14,220,624 km (0.062 R)
• M34: 14,446,068 km (0.06 R)
• M35: 15,014,989 km (0.099 R)
• M36: 15,302,217 km (0.067 R)
• M37: 16,469,230 km (0.105 R)
• M38: 16,824,973 km (0.086 R)
• M39: 17,243,099 km (0.107 R)
• M40: 17,968,051 km (0.096 R)
• M41: 18,211,895 km (0.093 R)
• M42: 18,579,607 km (0.086 R)
• M43: 18,888,078 km (0.104 R)
• M44: 19,198,194 km (0.074 R)
• M45: 19,886,344 km (0.031 R)
• M46: 20,965,693 km (0.094 R)
• M47: 21,158,076 km (0.092 R)
• M48: 21,998,965 km (0.11 R)
• M49: 22,850,626 km (0.069 R)
• M50: 23,380,053 km (0.117 R)
• M51: 23,446,474 km (0.12 R)
• M52: 25,060,635 km (0.088 R)
• M53: 27,058,365 km (0.079 R)
• M54: 28,607,900 km (0.104 R)
• M55: 29,608,859 km (0.112 R)
• M56: 29,752,773 km (0.118 R)
• M57: 30,403,374 km (0.12 R)
• M58: 30,548,484 km (0.09 R)
• M59: 31,497,981 km (0.115 R)
• M60: 31,571,434 km (0.106 R)
• M61: 32,013,346 km (0.088 R)
• M62: 34,328,672 km (0.106 R)
• M63: 34,631,309 km (0.077 R)
• M64: 35,391,864 km (0.099 R)
• M65: 35,850,831 km (0.108 R)
• M66: 36,004,168 km (0.109 R)
• M67: 36,388,784 km (0.04 R)
• M68: 38,175,133 km (0.101 R)
• M69: 39,276,472 km (0.06 R)
• M70: 39,910,468 km (0.098 R)
• M71: 41,429,634 km (0.064 R)
• M72: 41,510,118 km (0.076 R)
• M73: 42,723,656 km (0.094 R)
• M74: 44,195,250 km (0.094 R)
• M75: 45,019,983 km (0.056 R)
• M76: 46,684,708 km (0.114 R)
• M77: 46,768,483 km (0.106 R)
• M78: 47,020,107 km (0.055 R)
• M79: 47,861,894 km (0.028 R)
• M80: 48,963,832 km (0.115 R)
• M81: 50,245,586 km (0.075 R)
• M82: 51,019,905 km (0.076 R)
• M83: 54,068,710 km (0.119 R)
• M84: 54,332,750 km (0.096 R)
• M85: 55,481,961 km (0.078 R)
• M86: 56,015,128 km (0.112 R)
• M87: 56,371,470 km (0.12 R)
• M88: 57,444,984 km (0.114 R)
• M89: 57,984,284 km (0.06 R)
• M90: 58,254,608 km (0.098 R)
• M91: 60,340,750 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.6

Radius: 12.8

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.73 AU - 12.95 AU

Year: 13445 Days

Day: 13.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 179.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 103,748,085 km

• M1: 324,179 km (0.109 R)
• M2: 454,329 km (0.048 R)
• M3: 571,613 km (0.111 R)
• M4: 760,556 km (0.07 R)
• M5: 1,108,221 km (0.082 R)
• M6: 1,300,903 km (0.082 R)
• M7: 1,775,727 km (0.041 R)
• M8: 2,551,990 km (0.105 R)
• M9: 3,077,827 km (0.071 R)
• M10: 3,283,823 km (0.055 R)
• M11: 3,709,578 km (0.102 R)
• M12: 3,818,785 km (0.048 R)
• M13: 5,253,129 km (0.112 R)
• M14: 5,500,265 km (0.062 R)
• M15: 5,878,149 km (0.081 R)
• M16: 6,351,626 km (0.11 R)
• M17: 6,792,791 km (0.105 R)
• M18: 7,198,350 km (0.115 R)
• M19: 7,381,309 km (0.101 R)
• M20: 7,939,009 km (0.12 R)
• M21: 8,558,644 km (0.101 R)
• M22: 8,655,434 km (0.082 R)
• M23: 9,095,251 km (0.088 R)
• M24: 9,592,515 km (0.112 R)
• M25: 10,613,670 km (0.106 R)
• M26: 10,717,790 km (0.062 R)
• M27: 11,084,454 km (0.074 R)
• M28: 12,318,637 km (0.109 R)
• M29: 13,879,242 km (0.061 R)
• M30: 14,624,987 km (0.055 R)
• M31: 15,031,893 km (0.098 R)
• M32: 15,383,598 km (0.087 R)
• M33: 15,560,572 km (0.108 R)
• M34: 17,983,310 km (0.094 R)
• M35: 19,174,857 km (0.116 R)
• M36: 20,069,153 km (0.063 R)
• M37: 20,651,238 km (0.039 R)
• M38: 21,436,028 km (0.091 R)
• M39: 21,898,286 km (0.095 R)
• M40: 22,030,979 km (0.101 R)
• M41: 23,644,093 km (0.12 R)
• M42: 24,121,759 km (0.108 R)
• M43: 24,533,602 km (0.103 R)
• M44: 25,225,492 km (0.118 R)
• M45: 25,503,894 km (0.079 R)
• M46: 25,853,504 km (0.103 R)
• M47: 25,993,827 km (0.102 R)
• M48: 26,204,760 km (0.068 R)
• M49: 26,345,681 km (0.079 R)
• M50: 26,557,512 km (0.03 R)
• M51: 30,763,007 km (0.099 R)
• M52: 32,714,511 km (0.076 R)
• M53: 33,858,486 km (0.117 R)
• M54: 35,482,072 km (0.074 R)
• M55: 35,794,283 km (0.086 R)
• M56: 36,029,002 km (0.084 R)
• M57: 36,264,169 km (0.098 R)
• M58: 36,578,624 km (0.075 R)
• M59: 37,130,939 km (0.07 R)
• M60: 38,004,591 km (0.075 R)
• M61: 40,258,881 km (0.071 R)
• M62: 42,804,888 km (0.087 R)
• M63: 43,386,973 km (0.034 R)
• M64: 43,804,351 km (0.113 R)
• M65: 44,223,075 km (0.051 R)
• M66: 45,402,505 km (0.041 R)
• M67: 45,741,494 km (0.065 R)
• M68: 47,191,097 km (0.104 R)
• M69: 47,620,443 km (0.108 R)
• M70: 48,396,407 km (0.094 R)
• M71: 48,482,875 km (0.102 R)
• M72: 48,915,961 km (0.074 R)
• M73: 51,012,874 km (0.119 R)
• M74: 51,453,440 km (0.117 R)
• M75: 51,629,965 km (0.071 R)
• M76: 52,782,617 km (0.11 R)
• M77: 53,674,968 km (0.072 R)
• M78: 54,212,922 km (0.082 R)
• M79: 56,473,047 km (0.093 R)
• M80: 57,843,961 km (0.119 R)
• M81: 59,967,204 km (0.038 R)
• M82: 60,246,054 km (0.102 R)
• M83: 60,898,301 km (0.074 R)
• M84: 62,115,878 km (0.051 R)
• M85: 63,057,896 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.4

Radius: 6.8

Gravity: 18.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 15.02 AU - 20.92 AU

Year: 28698 Days

Day: 15.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,748,085 km

• M1: 93,798 km (0.104 R)
• M2: 173,085 km (0.076 R)
• M3: 314,305 km (0.092 R)
• M4: 422,764 km (0.099 R)
• M5: 976,874 km (0.111 R)
• M6: 1,385,426 km (0.093 R)
• M7: 1,570,179 km (0.081 R)
• M8: 1,842,298 km (0.072 R)
• M9: 1,922,781 km (0.096 R)
• M10: 2,087,339 km (0.068 R)
• M11: 2,299,469 km (0.044 R)
• M12: 4,447,694 km (0.113 R)
• M13: 6,046,746 km (0.068 R)
• M14: 6,106,884 km (0.096 R)
• M15: 8,942,362 km (0.064 R)
• M16: 9,287,036 km (0.089 R)
• M17: 12,120,868 km (0.106 R)
• M18: 13,198,272 km (0.079 R)
• M19: 13,669,505 km (0.068 R)
• M20: 14,871,225 km (0.099 R)
• M21: 15,608,443 km (0.091 R)
• M22: 15,773,899 km (0.084 R)
• M23: 16,357,480 km (0.045 R)
• M24: 17,288,876 km (0.107 R)
• M25: 17,460,016 km (0.086 R)
• M26: 18,237,327 km (0.047 R)
• M27: 18,937,744 km (0.116 R)
• M28: 19,825,458 km (0.05 R)
• M29: 20,454,966 km (0.119 R)
• M30: 23,320,812 km (0.042 R)
• M31: 25,235,216 km (0.112 R)
• M32: 26,408,063 km (0.041 R)
• M33: 26,506,499 km (0.109 R)
• M34: 28,300,925 km (0.106 R)
• M35: 28,603,711 km (0.089 R)
• M36: 29,212,575 km (0.077 R)
• M37: 29,620,977 km (0.108 R)
• M38: 32,215,602 km (0.107 R)
• M39: 33,593,249 km (0.115 R)
• M40: 34,773,875 km (0.105 R)
• M41: 35,315,121 km (0.057 R)
• M42: 36,077,471 km (0.107 R)
• M43: 38,396,687 km (0.094 R)
• M44: 39,292,928 km (0.097 R)
• M45: 41,677,967 km (0.108 R)
• M46: 43,642,785 km (0.083 R)
• M47: 47,302,697 km (0.091 R)
• M48: 47,902,136 km (0.1 R)
• M49: 48,745,569 km (0.041 R)
• M50: 50,202,951 km (0.044 R)
• M51: 51,674,545 km (0.113 R)
• M52: 52,044,650 km (0.117 R)
• M53: 53,908,341 km (0.06 R)
• M54: 55,037,057 km (0.109 R)
• M55: 55,667,612 km (0.112 R)
• M56: 56,935,603 km (0.113 R)
• M57: 58,984,196 km (0.118 R)
• M58: 61,317,474 km (0.076 R)
• M59: 62,233,013 km (0.081 R)
• M60: 62,495,408 km (0.114 R)
• M61: 62,626,755 km (0.118 R)
• M62: 65,006,708 km (0.052 R)
• M63: 66,073,939 km (0.1 R)
• M64: 67,820,344 km (0.098 R)
• M65: 70,263,577 km (0.056 R)
• M66: 70,400,160 km (0.066 R)
• M67: 71,358,783 km (0.104 R)
• M68: 71,495,964 km (0.108 R)
• M69: 75,096,186 km (0.106 R)
• M70: 76,918,288 km (0.036 R)
• M71: 77,059,060 km (0.099 R)
• M72: 80,034,861 km (0.07 R)
• M73: 80,748,891 km (0.047 R)
• M74: 82,903,699 km (0.109 R)
• M75: 83,192,423 km (0.073 R)
• M76: 83,481,446 km (0.094 R)
• M77: 85,368,623 km (0.066 R)
• M78: 92,457,019 km (0.093 R)
• M79: 93,957,336 km (0.054 R)
• M80: 94,559,767 km (0.119 R)
• M81: 98,506,458 km (0.085 R)
• M82: 102,661,539 km (0.092 R)
• M83: 103,126,788 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 13,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit