🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.39 AU - 0.65 AU

Year: 136 Days

Day: 13.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 114,947,363 km

• M1: 96,640 km (0.117 R)
• M2: 190,139 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.55 AU - 0.55 AU

Year: 148 Days

Day: 35.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.45 AU - 0.71 AU

Year: 160 Days

Day: 13.1 Hours

Environment

Temp: 227 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.58 AU - 0.86 AU

Year: 221 Days

Day: 33.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,947,363 km

• M1: 329,714 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.37 AU - 1.91 AU

Year: 760 Days

Day: 15.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.7 AU - 4.22 AU

Year: 2328 Days

Day: 47.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 13.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.07 AU - 13.71 AU

Year: 13902 Days

Day: 10.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 114,947,363 km

• M1: 190,139 km (0.11 R)
• M2: 283,488 km (0.103 R)
• M3: 522,695 km (0.047 R)
• M4: 768,783 km (0.103 R)
• M5: 871,707 km (0.027 R)
• M6: 979,866 km (0.104 R)
• M7: 1,112,410 km (0.105 R)
• M8: 1,251,536 km (0.075 R)
• M9: 1,570,179 km (0.114 R)
• M10: 1,962,874 km (0.097 R)
• M11: 2,360,954 km (0.081 R)
• M12: 2,543,313 km (0.088 R)
• M13: 3,033,845 km (0.091 R)
• M14: 3,118,517 km (0.116 R)
• M15: 3,377,621 km (0.049 R)
• M16: 4,071,605 km (0.075 R)
• M17: 4,387,107 km (0.057 R)
• M18: 4,908,755 km (0.097 R)
• M19: 5,008,836 km (0.076 R)
• M20: 5,623,384 km (0.057 R)
• M21: 5,763,258 km (0.103 R)
• M22: 5,975,388 km (0.067 R)
• M23: 6,480,131 km (0.094 R)
• M24: 7,111,733 km (0.072 R)
• M25: 7,531,056 km (0.037 R)
• M26: 8,313,902 km (0.103 R)
• M27: 8,594,098 km (0.115 R)
• M28: 9,205,056 km (0.112 R)
• M29: 9,453,389 km (0.076 R)
• M30: 9,999,122 km (0.108 R)
• M31: 10,425,924 km (0.11 R)
• M32: 10,728,262 km (0.106 R)
• M33: 11,033,441 km (0.046 R)
• M34: 11,430,175 km (0.113 R)
• M35: 12,237,555 km (0.087 R)
• M36: 12,602,424 km (0.043 R)
• M37: 12,786,130 km (0.095 R)
• M38: 13,109,860 km (0.12 R)
• M39: 13,202,910 km (0.119 R)
• M40: 14,624,239 km (0.042 R)
• M41: 15,697,155 km (0.051 R)
• M42: 16,093,589 km (0.12 R)
• M43: 16,293,153 km (0.103 R)
• M44: 16,493,464 km (0.11 R)
• M45: 17,353,951 km (0.113 R)
• M46: 17,970,145 km (0.101 R)
• M47: 18,593,519 km (0.119 R)
• M48: 19,861,511 km (0.118 R)
• M49: 21,157,328 km (0.084 R)
• M50: 21,705,305 km (0.083 R)
• M51: 23,716,798 km (0.038 R)
• M52: 23,943,887 km (0.084 R)
• M53: 25,032,810 km (0.094 R)
• M54: 25,670,546 km (0.064 R)
• M55: 25,962,262 km (0.116 R)
• M56: 26,313,667 km (0.111 R)
• M57: 27,199,286 km (0.101 R)
• M58: 29,181,907 km (0.05 R)
• M59: 29,425,303 km (0.106 R)
• M60: 34,049,822 km (0.074 R)
• M61: 35,402,934 km (0.114 R)
• M62: 37,102,366 km (0.119 R)
• M63: 39,970,905 km (0.058 R)
• M64: 40,512,450 km (0.117 R)
• M65: 41,124,604 km (0.114 R)
• M66: 41,534,353 km (0.034 R)
• M67: 42,151,594 km (0.078 R)
• M68: 44,091,280 km (0.055 R)
• M69: 45,635,578 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.5

Radius: 11.2

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.8 AU - 13.48 AU

Year: 14362 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,947,363 km

• M1: 141,071 km (0.043 R)
• M2: 252,521 km (0.062 R)
• M3: 387,608 km (0.081 R)
• M4: 521,498 km (0.044 R)
• M5: 603,927 km (0.08 R)
• M6: 727,794 km (0.09 R)
• M7: 900,878 km (0.095 R)
• M8: 1,045,390 km (0.089 R)
• M9: 1,625,231 km (0.053 R)
• M10: 2,853,729 km (0.084 R)
• M11: 3,197,355 km (0.099 R)
• M12: 3,822,226 km (0.057 R)
• M13: 3,924,401 km (0.119 R)
• M14: 4,201,157 km (0.103 R)
• M15: 5,409,908 km (0.101 R)
• M16: 5,679,483 km (0.065 R)
• M17: 6,637,209 km (0.107 R)
• M18: 6,843,055 km (0.096 R)
• M19: 6,925,933 km (0.05 R)
• M20: 7,092,884 km (0.084 R)
• M21: 7,261,032 km (0.104 R)
• M22: 7,860,321 km (0.086 R)
• M23: 7,990,770 km (0.053 R)
• M24: 8,342,325 km (0.081 R)
• M25: 8,834,053 km (0.092 R)
• M26: 9,658,787 km (0.037 R)
• M27: 10,269,894 km (0.102 R)
• M28: 10,893,418 km (0.072 R)
• M29: 11,777,092 km (0.087 R)
• M30: 12,785,831 km (0.091 R)
• M31: 13,197,075 km (0.109 R)
• M32: 13,300,597 km (0.094 R)
• M33: 15,263,620 km (0.116 R)
• M34: 15,426,682 km (0.092 R)
• M35: 15,919,457 km (0.104 R)
• M36: 17,033,214 km (0.109 R)
• M37: 18,344,738 km (0.106 R)
• M38: 18,634,210 km (0.119 R)
• M39: 18,866,835 km (0.096 R)
• M40: 19,452,660 km (0.116 R)
• M41: 19,629,485 km (0.119 R)
• M42: 20,642,113 km (0.114 R)
• M43: 21,306,477 km (0.061 R)
• M44: 21,732,831 km (0.102 R)
• M45: 23,216,094 km (0.101 R)
• M46: 23,780,676 km (0.094 R)
• M47: 24,476,904 km (0.109 R)
• M48: 24,795,548 km (0.101 R)
• M49: 24,987,482 km (0.084 R)
• M50: 25,179,865 km (0.115 R)
• M51: 26,279,260 km (0.082 R)
• M52: 27,857,966 km (0.06 R)
• M53: 28,190,672 km (0.102 R)
• M54: 28,860,122 km (0.098 R)
• M55: 29,061,930 km (0.093 R)
• M56: 29,399,422 km (0.102 R)
• M57: 29,806,179 km (0.091 R)
• M58: 30,899,739 km (0.08 R)
• M59: 34,258,810 km (0.087 R)
• M60: 35,332,175 km (0.11 R)
• M61: 35,692,257 km (0.082 R)
• M62: 36,489,015 km (0.12 R)
• M63: 36,561,869 km (0.104 R)
• M64: 36,999,144 km (0.054 R)
• M65: 37,731,874 km (0.06 R)
• M66: 37,952,681 km (0.071 R)
• M67: 38,247,688 km (0.075 R)
• M68: 38,765,895 km (0.098 R)
• M69: 39,809,190 km (0.065 R)
• M70: 40,108,984 km (0.11 R)
• M71: 40,409,377 km (0.119 R)
• M72: 41,239,795 km (0.083 R)
• M73: 41,315,491 km (0.077 R)
• M74: 41,467,183 km (0.095 R)
• M75: 43,378,595 km (0.114 R)
• M76: 44,383,743 km (0.086 R)
• M77: 46,023,785 km (0.109 R)
• M78: 46,732,729 km (0.104 R)
• M79: 48,241,274 km (0.103 R)
• M80: 51,305,936 km (0.093 R)
• M81: 51,468,848 km (0.028 R)
• M82: 52,944,033 km (0.096 R)
• M83: 53,026,312 km (0.088 R)
• M84: 54,599,184 km (0.085 R)
• M85: 55,516,817 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.4

Radius: 12.4

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.8 AU - 12.92 AU

Year: 14771 Days

Day: 14.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 114,947,363 km

• M1: 212,728 km (0.117 R)
• M2: 492,626 km (0.106 R)
• M3: 583,731 km (0.069 R)
• M4: 990,338 km (0.063 R)
• M5: 1,763,161 km (0.119 R)
• M6: 2,160,642 km (0.111 R)
• M7: 2,321,161 km (0.104 R)
• M8: 2,452,358 km (0.115 R)
• M9: 2,620,057 km (0.09 R)
• M10: 3,110,140 km (0.111 R)
• M11: 3,255,549 km (0.111 R)
• M12: 3,515,400 km (0.041 R)
• M13: 4,416,877 km (0.07 R)
• M14: 4,663,564 km (0.081 R)
• M15: 4,957,225 km (0.066 R)
• M16: 5,430,852 km (0.107 R)
• M17: 6,514,389 km (0.072 R)
• M18: 6,607,588 km (0.075 R)
• M19: 6,890,179 km (0.074 R)
• M20: 7,273,299 km (0.102 R)
• M21: 7,516,246 km (0.103 R)
• M22: 7,910,586 km (0.057 R)
• M23: 8,668,149 km (0.077 R)
• M24: 8,874,146 km (0.045 R)
• M25: 8,977,817 km (0.081 R)
• M26: 9,714,287 km (0.063 R)
• M27: 9,874,656 km (0.1 R)
• M28: 10,524,958 km (0.104 R)
• M29: 11,245,122 km (0.119 R)
• M30: 11,981,293 km (0.07 R)
• M31: 12,967,443 km (0.06 R)
• M32: 13,619,390 km (0.094 R)
• M33: 13,739,068 km (0.045 R)
• M34: 13,979,472 km (0.074 R)
• M35: 14,832,030 km (0.081 R)
• M36: 16,015,798 km (0.11 R)
• M37: 16,587,113 km (0.108 R)
• M38: 17,489,188 km (0.087 R)
• M39: 18,143,379 km (0.068 R)
• M40: 18,738,928 km (0.11 R)
• M41: 19,139,552 km (0.046 R)
• M42: 23,370,329 km (0.052 R)
• M43: 23,513,793 km (0.112 R)
• M44: 24,526,122 km (0.119 R)
• M45: 24,671,980 km (0.071 R)
• M46: 25,258,104 km (0.103 R)
• M47: 27,799,623 km (0.051 R)
• M48: 28,180,349 km (0.112 R)
• M49: 29,487,236 km (0.111 R)
• M50: 29,642,369 km (0.106 R)
• M51: 30,578,403 km (0.082 R)
• M52: 30,814,020 km (0.075 R)
• M53: 31,128,923 km (0.116 R)
• M54: 31,524,161 km (0.101 R)
• M55: 32,239,837 km (0.08 R)
• M56: 34,011,674 km (0.096 R)
• M57: 34,337,349 km (0.107 R)
• M58: 34,991,540 km (0.119 R)
• M59: 35,073,520 km (0.092 R)
• M60: 36,728,372 km (0.108 R)
• M61: 39,002,409 km (0.084 R)
• M62: 39,257,922 km (0.056 R)
• M63: 40,285,360 km (0.079 R)
• M64: 41,148,390 km (0.034 R)
• M65: 41,235,007 km (0.093 R)
• M66: 41,843,272 km (0.059 R)
• M67: 44,572,087 km (0.102 R)
• M68: 45,106,900 km (0.057 R)
• M69: 45,285,669 km (0.092 R)
• M70: 47,358,048 km (0.064 R)
• M71: 48,451,459 km (0.068 R)
• M72: 48,634,567 km (0.111 R)
• M73: 49,185,087 km (0.098 R)
• M74: 51,314,762 km (0.051 R)
• M75: 52,343,846 km (0.109 R)
• M76: 52,625,689 km (0.072 R)
• M77: 53,663,449 km (0.049 R)
• M78: 53,758,144 km (0.073 R)
• M79: 54,042,530 km (0.066 R)
• M80: 54,232,370 km (0.079 R)
• M81: 55,855,058 km (0.097 R)
• M82: 56,624,290 km (0.102 R)
• M83: 57,687,632 km (0.107 R)
• M84: 58,367,704 km (0.055 R)
• M85: 58,660,018 km (0.049 R)
• M86: 59,539,803 km (0.047 R)
• M87: 60,818,266 km (0.119 R)
• M88: 61,510,456 km (0.044 R)
• M89: 63,602,582 km (0.118 R)
• M90: 66,428,186 km (0.085 R)
• M91: 66,733,366 km (0.12 R)
• M92: 67,958,722 km (0.117 R)
• M93: 68,266,296 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.3

Radius: 5.5

Gravity: 28.97 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 16.64 AU - 23.76 AU

Year: 32834 Days

Day: 15.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,947,363 km

• M1: 238,609 km (0.116 R)
• M2: 322,982 km (0.027 R)
• M3: 417,976 km (0.086 R)
• M4: 522,545 km (0.088 R)
• M5: 606,619 km (0.114 R)
• M6: 987,496 km (0.075 R)
• M7: 1,352,814 km (0.114 R)
• M8: 1,841,849 km (0.095 R)
• M9: 2,965,628 km (0.04 R)
• M10: 3,118,517 km (0.085 R)
• M11: 3,538,887 km (0.077 R)
• M12: 4,963,657 km (0.101 R)
• M13: 5,084,532 km (0.115 R)
• M14: 5,329,275 km (0.109 R)
• M15: 6,021,763 km (0.045 R)
• M16: 6,742,226 km (0.111 R)
• M17: 8,987,990 km (0.047 R)
• M18: 9,209,544 km (0.105 R)
• M19: 9,507,543 km (0.107 R)
• M20: 9,657,739 km (0.068 R)
• M21: 11,441,096 km (0.069 R)
• M22: 11,681,051 km (0.113 R)
• M23: 12,657,476 km (0.102 R)
• M24: 12,740,054 km (0.036 R)
• M25: 13,914,397 km (0.111 R)
• M26: 14,256,228 km (0.091 R)
• M27: 15,298,477 km (0.032 R)
• M28: 16,635,283 km (0.082 R)
• M29: 17,180,418 km (0.094 R)
• M30: 17,455,080 km (0.119 R)
• M31: 18,568,686 km (0.108 R)
• M32: 18,850,678 km (0.101 R)
• M33: 22,342,891 km (0.115 R)
• M34: 22,843,445 km (0.098 R)
• M35: 22,943,975 km (0.08 R)
• M36: 24,367,100 km (0.099 R)
• M37: 26,766,350 km (0.099 R)
• M38: 27,084,844 km (0.072 R)
• M39: 27,511,348 km (0.058 R)
• M40: 27,618,460 km (0.032 R)
• M41: 27,832,833 km (0.049 R)
• M42: 28,047,806 km (0.081 R)
• M43: 31,225,863 km (0.087 R)
• M44: 31,673,011 km (0.11 R)
• M45: 33,711,731 km (0.116 R)
• M46: 34,978,226 km (0.116 R)
• M47: 35,326,340 km (0.094 R)
• M48: 35,792,338 km (0.049 R)
• M49: 37,084,265 km (0.091 R)
• M50: 39,955,347 km (0.116 R)
• M51: 41,662,857 km (0.108 R)
• M52: 43,394,154 km (0.096 R)
• M53: 44,393,916 km (0.11 R)
• M54: 44,645,091 km (0.092 R)
• M55: 44,896,715 km (0.035 R)
• M56: 46,034,706 km (0.089 R)
• M57: 50,026,725 km (0.089 R)
• M58: 50,157,324 km (0.114 R)
• M59: 53,726,430 km (0.048 R)
• M60: 54,128,100 km (0.109 R)
• M61: 54,530,668 km (0.076 R)
• M62: 56,015,427 km (0.103 R)
• M63: 57,787,114 km (0.033 R)
• M64: 58,061,178 km (0.088 R)
• M65: 58,886,359 km (0.115 R)
• M66: 64,343,839 km (0.066 R)
• M67: 66,916,624 km (0.1 R)
• M68: 68,215,582 km (0.116 R)
• M69: 68,940,683 km (0.082 R)
• M70: 69,231,501 km (0.09 R)
• M71: 73,197,191 km (0.052 R)
• M72: 75,581,631 km (0.088 R)
• M73: 77,084,940 km (0.07 R)
• M74: 79,510,520 km (0.066 R)
• M75: 80,120,730 km (0.112 R)
• M76: 85,214,837 km (0.062 R)
• M77: 86,308,696 km (0.08 R)
• M78: 86,935,960 km (0.092 R)
• M79: 88,352,652 km (0.094 R)
• M80: 89,935,846 km (0.112 R)
• M81: 90,571,637 km (0.098 R)
• M82: 90,890,131 km (0.083 R)
• M83: 91,049,453 km (0.034 R)
• M84: 92,327,916 km (0.033 R)
• M85: 92,969,392 km (0.082 R)
• M86: 96,848,914 km (0.109 R)
• M87: 97,663,773 km (0.093 R)
• M88: 98,644,686 km (0.109 R)
• M89: 99,957,557 km (0.039 R)
• M90: 100,121,965 km (0.085 R)
• M91: 106,272,083 km (0.094 R)
• M92: 107,955,209 km (0.112 R)
• M93: 109,308,023 km (0.085 R)
• M94: 110,156,392 km (0.086 R)
• M95: 113,743,300 km (0.117 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 17,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit