🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.65 AU - 0.97 AU

Year: 275 Days

Day: 28 Hours

Environment

Temp: 73 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.63 AU - 1.01 AU

Year: 280 Days

Day: 47.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,201,805 km

• M1: 220,208 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.06 AU - 2.76 AU

Year: 1409 Days

Day: 33.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.05 AU - 3.27 AU

Year: 1634 Days

Day: 47.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.75 AU - 3.43 AU

Year: 2046 Days

Day: 20.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.87 AU - 4.11 AU

Year: 3003 Days

Day: 43.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,201,805 km

• M1: 2,009,249 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 12.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.41 AU - 6.99 AU

Year: 5816 Days

Day: 14.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,201,805 km

• M1: 364,121 km (0.113 R)
• M2: 577,897 km (0.113 R)
• M3: 689,197 km (0.109 R)
• M4: 1,132,306 km (0.107 R)
• M5: 1,211,593 km (0.085 R)
• M6: 1,461,721 km (0.116 R)
• M7: 1,566,589 km (0.102 R)
• M8: 2,290,044 km (0.069 R)
• M9: 2,413,014 km (0.107 R)
• M10: 2,644,442 km (0.073 R)
• M11: 2,994,201 km (0.092 R)
• M12: 3,570,303 km (0.104 R)
• M13: 4,537,154 km (0.097 R)
• M14: 4,824,083 km (0.1 R)
• M15: 4,903,369 km (0.103 R)
• M16: 5,063,290 km (0.066 R)
• M17: 5,170,850 km (0.11 R)
• M18: 5,608,873 km (0.098 R)
• M19: 6,549,844 km (0.099 R)
• M20: 6,696,749 km (0.111 R)
• M21: 7,478,248 km (0.113 R)
• M22: 7,601,068 km (0.112 R)
• M23: 7,879,769 km (0.067 R)
• M24: 8,607,562 km (0.118 R)
• M25: 8,930,843 km (0.109 R)
• M26: 9,028,531 km (0.106 R)
• M27: 9,323,986 km (0.1 R)
• M28: 9,555,863 km (0.032 R)
• M29: 9,756,175 km (0.116 R)
• M30: 10,778,826 km (0.118 R)
• M31: 11,197,401 km (0.084 R)
• M32: 11,338,172 km (0.065 R)
• M33: 11,550,302 km (0.099 R)
• M34: 11,906,943 km (0.062 R)
• M35: 12,557,993 km (0.04 R)
• M36: 12,998,409 km (0.111 R)
• M37: 13,183,462 km (0.046 R)
• M38: 13,406,662 km (0.087 R)
• M39: 14,388,323 km (0.116 R)
• M40: 14,733,595 km (0.039 R)
• M41: 15,549,801 km (0.115 R)
• M42: 15,628,340 km (0.075 R)
• M43: 16,062,473 km (0.071 R)
• M44: 16,620,772 km (0.085 R)
• M45: 17,023,340 km (0.12 R)
• M46: 17,470,039 km (0.059 R)
• M47: 17,551,720 km (0.091 R)
• M48: 18,499,572 km (0.095 R)
• M49: 18,666,224 km (0.095 R)
• M50: 19,421,843 km (0.086 R)
• M51: 19,548,851 km (0.084 R)
• M52: 20,187,485 km (0.067 R)
• M53: 20,833,149 km (0.116 R)
• M54: 21,223,899 km (0.09 R)
• M55: 21,398,180 km (0.068 R)
• M56: 21,704,557 km (0.115 R)
• M57: 22,543,502 km (0.067 R)
• M58: 22,810,534 km (0.119 R)
• M59: 23,213,251 km (0.118 R)
• M60: 23,303,010 km (0.063 R)
• M61: 23,482,976 km (0.061 R)
• M62: 24,070,896 km (0.065 R)
• M63: 25,031,015 km (0.066 R)
• M64: 25,123,167 km (0.105 R)
• M65: 25,910,501 km (0.111 R)
• M66: 26,800,010 km (0.098 R)
• M67: 28,081,316 km (0.119 R)
• M68: 28,320,822 km (0.082 R)
• M69: 29,479,756 km (0.096 R)
• M70: 30,162,970 km (0.115 R)
• M71: 30,999,521 km (0.041 R)
• M72: 31,098,555 km (0.075 R)
• M73: 31,247,106 km (0.111 R)
• M74: 33,554,952 km (0.074 R)
• M75: 33,707,392 km (0.118 R)
• M76: 33,961,858 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.3

Radius: 9.3

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.88 AU - 6.64 AU

Year: 5900 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 67,201,805 km

• M1: 120,875 km (0.099 R)
• M2: 255,364 km (0.1 R)
• M3: 410,197 km (0.051 R)
• M4: 504,145 km (0.069 R)
• M5: 620,682 km (0.116 R)
• M6: 906,862 km (0.104 R)
• M7: 991,235 km (0.095 R)
• M8: 1,205,160 km (0.109 R)
• M9: 1,346,680 km (0.117 R)
• M10: 1,625,530 km (0.116 R)
• M11: 1,750,744 km (0.114 R)
• M12: 1,825,244 km (0.116 R)
• M13: 1,890,019 km (0.099 R)
• M14: 2,100,354 km (0.09 R)
• M15: 2,202,679 km (0.109 R)
• M16: 2,365,292 km (0.075 R)
• M17: 2,543,912 km (0.108 R)
• M18: 2,616,766 km (0.084 R)
• M19: 2,702,486 km (0.061 R)
• M20: 2,851,635 km (0.09 R)
• M21: 3,171,325 km (0.102 R)
• M22: 3,262,879 km (0.042 R)
• M23: 3,355,480 km (0.071 R)
• M24: 3,462,293 km (0.072 R)
• M25: 3,706,736 km (0.103 R)
• M26: 3,970,926 km (0.052 R)
• M27: 4,126,807 km (0.1 R)
• M28: 4,270,122 km (0.104 R)
• M29: 4,606,268 km (0.08 R)
• M30: 4,695,428 km (0.056 R)
• M31: 4,830,216 km (0.032 R)
• M32: 4,935,982 km (0.068 R)
• M33: 5,242,209 km (0.111 R)
• M34: 6,280,119 km (0.117 R)
• M35: 6,362,547 km (0.115 R)
• M36: 6,932,814 km (0.115 R)
• M37: 7,379,962 km (0.092 R)
• M38: 7,449,675 km (0.044 R)
• M39: 7,695,015 km (0.111 R)
• M40: 8,211,876 km (0.098 R)
• M41: 8,374,638 km (0.059 R)
• M42: 8,611,452 km (0.102 R)
• M43: 8,758,357 km (0.086 R)
• M44: 8,850,659 km (0.067 R)
• M45: 9,638,292 km (0.091 R)
• M46: 9,867,326 km (0.087 R)
• M47: 9,963,368 km (0.09 R)
• M48: 10,040,411 km (0.111 R)
• M49: 10,311,632 km (0.047 R)
• M50: 10,487,260 km (0.055 R)
• M51: 10,565,649 km (0.11 R)
• M52: 10,644,188 km (0.108 R)
• M53: 10,801,864 km (0.111 R)
• M54: 10,980,334 km (0.098 R)
• M55: 11,360,014 km (0.119 R)
• M56: 11,683,295 km (0.067 R)
• M57: 11,784,871 km (0.105 R)
• M58: 11,846,057 km (0.101 R)
• M59: 12,070,903 km (0.073 R)
• M60: 12,153,181 km (0.048 R)
• M61: 12,214,816 km (0.068 R)
• M62: 13,578,251 km (0.115 R)
• M63: 13,642,428 km (0.117 R)
• M64: 13,706,606 km (0.111 R)
• M65: 13,770,933 km (0.045 R)
• M66: 14,137,148 km (0.103 R)
• M67: 14,375,757 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.7

Radius: 9

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.33 AU - 11.51 AU

Year: 12671 Days

Day: 7.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,201,805 km

• M1: 113,545 km (0.072 R)
• M2: 195,524 km (0.082 R)
• M3: 287,826 km (0.093 R)
• M4: 442,211 km (0.11 R)
• M5: 500,405 km (0.117 R)
• M6: 593,455 km (0.071 R)
• M7: 727,494 km (0.095 R)
• M8: 798,404 km (0.057 R)
• M9: 986,897 km (0.097 R)
• M10: 1,296,565 km (0.075 R)
• M11: 1,406,519 km (0.081 R)
• M12: 2,002,816 km (0.085 R)
• M13: 2,261,621 km (0.097 R)
• M14: 2,341,506 km (0.111 R)
• M15: 2,449,366 km (0.116 R)
• M16: 2,558,872 km (0.074 R)
• M17: 2,698,147 km (0.114 R)
• M18: 3,220,393 km (0.1 R)
• M19: 3,836,886 km (0.109 R)
• M20: 3,900,615 km (0.109 R)
• M21: 4,760,204 km (0.091 R)
• M22: 4,828,720 km (0.075 R)
• M23: 4,897,685 km (0.118 R)
• M24: 5,785,847 km (0.033 R)
• M25: 6,493,894 km (0.113 R)
• M26: 7,868,549 km (0.112 R)
• M27: 8,031,311 km (0.113 R)
• M28: 8,113,141 km (0.053 R)
• M29: 8,651,394 km (0.05 R)
• M30: 8,819,393 km (0.115 R)
• M31: 9,030,924 km (0.056 R)
• M32: 9,116,045 km (0.105 R)
• M33: 9,893,805 km (0.118 R)
• M34: 10,157,695 km (0.046 R)
• M35: 10,290,538 km (0.085 R)
• M36: 11,054,385 km (0.109 R)
• M37: 12,446,244 km (0.043 R)
• M38: 13,307,778 km (0.075 R)
• M39: 13,501,806 km (0.064 R)
• M40: 13,696,882 km (0.072 R)
• M41: 14,987,014 km (0.046 R)
• M42: 15,138,257 km (0.064 R)
• M43: 16,263,682 km (0.087 R)
• M44: 17,046,378 km (0.104 R)
• M45: 17,841,341 km (0.096 R)
• M46: 19,632,477 km (0.101 R)
• M47: 20,521,387 km (0.098 R)
• M48: 20,633,436 km (0.117 R)
• M49: 21,083,726 km (0.106 R)
• M50: 21,423,462 km (0.11 R)
• M51: 21,993,729 km (0.099 R)
• M52: 22,338,403 km (0.091 R)
• M53: 22,569,083 km (0.076 R)
• M54: 22,626,828 km (0.107 R)
• M55: 24,206,132 km (0.07 R)
• M56: 24,383,855 km (0.025 R)
• M57: 24,979,254 km (0.076 R)
• M58: 25,218,760 km (0.054 R)
• M59: 26,732,691 km (0.075 R)
• M60: 27,039,067 km (0.069 R)
• M61: 27,779,128 km (0.076 R)
• M62: 28,338,325 km (0.066 R)
• M63: 28,901,411 km (0.112 R)
• M64: 29,027,073 km (0.062 R)
• M65: 30,740,717 km (0.117 R)
• M66: 31,190,408 km (0.101 R)
• M67: 31,577,567 km (0.104 R)
• M68: 31,642,194 km (0.116 R)
• M69: 32,879,518 km (0.111 R)
• M70: 33,141,912 km (0.045 R)
• M71: 33,339,232 km (0.094 R)
• M72: 33,537,000 km (0.078 R)
• M73: 33,602,973 km (0.108 R)
• M74: 34,598,098 km (0.114 R)
• M75: 34,798,260 km (0.105 R)
• M76: 34,864,981 km (0.068 R)
• M77: 37,572,403 km (0.058 R)
• M78: 39,298,463 km (0.114 R)
• M79: 39,716,589 km (0.112 R)
• M80: 40,066,199 km (0.087 R)
• M81: 40,276,384 km (0.119 R)
• M82: 41,545,423 km (0.092 R)
• M83: 42,398,729 km (0.083 R)
• M84: 42,827,477 km (0.112 R)
• M85: 43,545,397 km (0.12 R)
• M86: 44,993,205 km (0.086 R)
• M87: 45,138,764 km (0.099 R)
• M88: 45,503,633 km (0.069 R)
• M89: 45,942,553 km (0.085 R)
• M90: 47,861,296 km (0.059 R)
• M91: 48,158,846 km (0.052 R)
• M92: 49,129,886 km (0.067 R)
• M93: 50,560,789 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.8

Radius: 6.7

Gravity: 16.73 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.42 AU - 13.78 AU

Year: 15856 Days

Day: 16.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,201,805 km

• M1: 85,420 km (0.091 R)
• M2: 504,145 km (0.089 R)
• M3: 640,578 km (0.058 R)
• M4: 949,049 km (0.111 R)
• M5: 1,020,856 km (0.11 R)
• M6: 1,119,441 km (0.118 R)
• M7: 1,434,494 km (0.077 R)
• M8: 1,776,026 km (0.114 R)
• M9: 1,865,336 km (0.083 R)
• M10: 2,237,685 km (0.042 R)
• M11: 2,666,732 km (0.118 R)
• M12: 2,978,643 km (0.111 R)
• M13: 3,486,827 km (0.114 R)
• M14: 3,904,804 km (0.096 R)
• M15: 4,705,003 km (0.041 R)
• M16: 6,131,718 km (0.106 R)
• M17: 6,450,361 km (0.034 R)
• M18: 7,342,413 km (0.049 R)
• M19: 7,632,035 km (0.045 R)
• M20: 8,930,245 km (0.115 R)
• M21: 9,032,869 km (0.054 R)
• M22: 9,868,373 km (0.075 R)
• M23: 10,295,325 km (0.105 R)
• M24: 10,511,046 km (0.06 R)
• M25: 10,565,200 km (0.051 R)
• M26: 10,728,262 km (0.079 R)
• M27: 11,222,533 km (0.103 R)
• M28: 11,556,136 km (0.049 R)
• M29: 11,836,632 km (0.087 R)
• M30: 13,272,473 km (0.049 R)
• M31: 13,331,115 km (0.077 R)
• M32: 15,558,029 km (0.091 R)
• M33: 16,117,076 km (0.084 R)
• M34: 16,682,556 km (0.112 R)
• M35: 20,276,795 km (0.096 R)
• M36: 21,365,717 km (0.083 R)
• M37: 21,986,698 km (0.102 R)
• M38: 22,964,171 km (0.058 R)
• M39: 23,175,403 km (0.085 R)
• M40: 23,458,293 km (0.117 R)
• M41: 24,744,685 km (0.074 R)
• M42: 24,961,452 km (0.076 R)
• M43: 25,178,668 km (0.026 R)
• M44: 25,542,191 km (0.053 R)
• M45: 27,385,685 km (0.08 R)
• M46: 27,984,675 km (0.053 R)
• M47: 29,043,230 km (0.116 R)
• M48: 29,730,482 km (0.119 R)
• M49: 30,114,799 km (0.111 R)
• M50: 30,268,885 km (0.087 R)
• M51: 30,577,954 km (0.039 R)
• M52: 32,770,610 km (0.093 R)
• M53: 34,448,051 km (0.106 R)
• M54: 34,932,300 km (0.082 R)
• M55: 35,256,478 km (0.046 R)
• M56: 38,552,718 km (0.102 R)
• M57: 38,887,817 km (0.105 R)
• M58: 39,223,664 km (0.115 R)
• M59: 40,322,311 km (0.032 R)
• M60: 44,728,567 km (0.118 R)
• M61: 45,168,683 km (0.116 R)
• M62: 46,230,828 km (0.087 R)
• M63: 46,408,700 km (0.1 R)
• M64: 47,032,823 km (0.1 R)
• M65: 47,211,742 km (0.1 R)
• M66: 48,922,094 km (0.067 R)
• M67: 49,012,750 km (0.053 R)
• M68: 49,557,287 km (0.118 R)
• M69: 50,286,726 km (0.037 R)
• M70: 51,479,470 km (0.051 R)
• M71: 51,571,622 km (0.063 R)
• M72: 52,310,635 km (0.108 R)
• M73: 52,403,237 km (0.086 R)
• M74: 53,892,783 km (0.084 R)
• M75: 54,267,226 km (0.11 R)
• M76: 54,830,761 km (0.032 R)
• M77: 54,924,858 km (0.109 R)
• M78: 58,732,423 km (0.091 R)
• M79: 59,021,446 km (0.062 R)
• M80: 59,600,839 km (0.116 R)
• M81: 61,448,073 km (0.117 R)
• M82: 61,545,761 km (0.097 R)
• M83: 62,231,368 km (0.089 R)
• M84: 62,329,504 km (0.105 R)
• M85: 64,700,630 km (0.091 R)
• M86: 65,297,975 km (0.063 R)
• M87: 65,397,756 km (0.11 R)
• M88: 65,697,251 km (0.06 R)
• M89: 65,797,332 km (0.115 R)
• M90: 66,097,426 km (0.025 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 11,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit