🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.46 AU - 0.68 AU

Year: 158 Days

Day: 35.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.72 AU - 1 AU

Year: 293 Days

Day: 18.9 Hours

Environment

Temp: 74 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.08 AU - 1.66 AU

Year: 589 Days

Day: 37.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.9 AU - 2.62 AU

Year: 1247 Days

Day: 34.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,100,095 km

• M1: 782,247 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.73 AU - 2.89 AU

Year: 1729 Days

Day: 38.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.54 AU - 5.38 AU

Year: 3458 Days

Day: 13.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,100,095 km

• M1: 125,662 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.8

Radius: 3.5

Gravity: 54.76 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 12.86 AU - 14.18 AU

Year: 18249 Days

Day: 23.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,100,095 km

• M1: 488,886 km (0.1 R)
• M2: 699,220 km (0.085 R)
• M3: 837,748 km (0.091 R)
• M4: 910,303 km (0.111 R)
• M5: 1,473,539 km (0.083 R)
• M6: 1,531,882 km (0.1 R)
• M7: 1,773,034 km (0.053 R)
• M8: 1,929,663 km (0.077 R)
• M9: 1,961,527 km (0.096 R)
• M10: 2,025,854 km (0.118 R)
• M11: 2,058,317 km (0.072 R)
• M12: 2,256,385 km (0.101 R)
• M13: 2,777,883 km (0.112 R)
• M14: 3,070,646 km (0.117 R)
• M15: 3,489,221 km (0.112 R)
• M16: 4,336,693 km (0.05 R)
• M17: 5,199,573 km (0.105 R)
• M18: 5,378,343 km (0.108 R)
• M19: 6,782,468 km (0.066 R)
• M20: 6,879,856 km (0.082 R)
• M21: 7,026,911 km (0.069 R)
• M22: 7,981,794 km (0.077 R)
• M23: 8,136,329 km (0.115 R)
• M24: 8,764,042 km (0.052 R)
• M25: 9,137,288 km (0.078 R)
• M26: 9,844,288 km (0.086 R)
• M27: 10,065,394 km (0.115 R)
• M28: 10,343,945 km (0.083 R)
• M29: 11,080,265 km (0.058 R)
• M30: 12,127,301 km (0.102 R)
• M31: 12,722,401 km (0.114 R)
• M32: 13,144,716 km (0.117 R)
• M33: 15,902,104 km (0.089 R)
• M34: 16,161,357 km (0.076 R)
• M35: 16,815,698 km (0.111 R)
• M36: 16,881,521 km (0.102 R)
• M37: 17,612,157 km (0.118 R)
• M38: 17,813,217 km (0.11 R)
• M39: 18,149,962 km (0.075 R)
• M40: 18,488,801 km (0.111 R)
• M41: 18,624,935 km (0.1 R)
• M42: 19,241,577 km (0.036 R)
• M43: 19,725,826 km (0.047 R)
• M44: 20,354,436 km (0.105 R)
• M45: 20,565,369 km (0.103 R)
• M46: 21,702,612 km (0.036 R)
• M47: 22,351,268 km (0.114 R)
• M48: 23,006,357 km (0.076 R)
• M49: 23,741,481 km (0.115 R)
• M50: 24,559,034 km (0.106 R)
• M51: 25,084,122 km (0.09 R)
• M52: 25,537,105 km (0.115 R)
• M53: 27,143,636 km (0.059 R)
• M54: 27,298,470 km (0.079 R)
• M55: 29,415,429 km (0.045 R)
• M56: 29,574,452 km (0.083 R)
• M57: 29,972,981 km (0.097 R)
• M58: 31,828,892 km (0.042 R)
• M59: 31,910,423 km (0.093 R)
• M60: 31,992,103 km (0.093 R)
• M61: 32,073,634 km (0.072 R)
• M62: 32,237,294 km (0.117 R)
• M63: 33,555,700 km (0.081 R)
• M64: 34,388,661 km (0.116 R)
• M65: 34,556,061 km (0.102 R)
• M66: 34,639,836 km (0.103 R)
• M67: 36,159,750 km (0.086 R)
• M68: 38,653,995 km (0.085 R)
• M69: 39,965,670 km (0.06 R)
• M70: 41,380,865 km (0.053 R)
• M71: 41,469,876 km (0.119 R)
• M72: 44,078,265 km (0.096 R)
• M73: 44,624,446 km (0.109 R)
• M74: 45,723,692 km (0.113 R)
• M75: 46,461,508 km (0.11 R)
• M76: 47,296,115 km (0.109 R)
• M77: 49,074,385 km (0.037 R)
• M78: 49,262,878 km (0.1 R)
• M79: 51,926,468 km (0.069 R)
• M80: 55,125,170 km (0.115 R)
• M81: 55,517,266 km (0.105 R)
• M82: 57,988,323 km (0.118 R)
• M83: 58,187,588 km (0.105 R)
• M84: 60,293,327 km (0.053 R)
• M85: 60,697,242 km (0.088 R)
• M86: 61,000,776 km (0.098 R)
• M87: 62,219,849 km (0.112 R)
• M88: 63,139,427 km (0.072 R)
• M89: 65,406,283 km (0.078 R)
• M90: 66,653,930 km (0.099 R)
• M91: 67,594,751 km (0.079 R)
• M92: 67,699,469 km (0.086 R)
• M93: 69,172,559 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 448.5

Radius: 7.3

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 11.82 AU - 16.22 AU

Year: 19271 Days

Day: 21 Hours

Environment

Temp: -199 °C

Axial Tilt: 85.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,100,095 km

• M1: 128,505 km (0.079 R)
• M2: 246,238 km (0.086 R)
• M3: 300,841 km (0.034 R)
• M4: 746,643 km (0.09 R)
• M5: 943,663 km (0.063 R)
• M6: 1,232,088 km (0.119 R)
• M7: 1,466,059 km (0.071 R)
• M8: 1,657,694 km (0.08 R)
• M9: 1,714,092 km (0.109 R)
• M10: 2,699,793 km (0.052 R)
• M11: 2,766,364 km (0.074 R)
• M12: 3,426,240 km (0.118 R)
• M13: 3,980,500 km (0.075 R)
• M14: 4,965,153 km (0.051 R)
• M15: 5,295,615 km (0.116 R)
• M16: 5,505,650 km (0.084 R)
• M17: 5,633,108 km (0.104 R)
• M18: 6,108,679 km (0.084 R)
• M19: 6,240,625 km (0.107 R)
• M20: 6,823,159 km (0.105 R)
• M21: 6,960,191 km (0.049 R)
• M22: 7,190,422 km (0.104 R)
• M23: 7,283,172 km (0.052 R)
• M24: 7,516,994 km (0.099 R)
• M25: 7,563,968 km (0.1 R)
• M26: 8,427,596 km (0.107 R)
• M27: 8,476,515 km (0.092 R)
• M28: 9,120,833 km (0.068 R)
• M29: 9,170,948 km (0.064 R)
• M30: 9,935,243 km (0.058 R)
• M31: 11,415,664 km (0.094 R)
• M32: 11,632,880 km (0.118 R)
• M33: 11,960,948 km (0.056 R)
• M34: 12,016,000 km (0.08 R)
• M35: 12,292,307 km (0.117 R)
• M36: 12,347,808 km (0.102 R)
• M37: 12,458,959 km (0.116 R)
• M38: 12,851,055 km (0.118 R)
• M39: 14,459,382 km (0.073 R)
• M40: 14,753,192 km (0.106 R)
• M41: 15,887,593 km (0.111 R)
• M42: 16,008,767 km (0.089 R)
• M43: 16,802,982 km (0.051 R)
• M44: 16,864,617 km (0.065 R)
• M45: 19,326,250 km (0.078 R)
• M46: 19,520,278 km (0.1 R)
• M47: 19,844,906 km (0.115 R)
• M48: 20,302,525 km (0.119 R)
• M49: 20,368,199 km (0.083 R)
• M50: 23,326,347 km (0.12 R)
• M51: 26,201,169 km (0.069 R)
• M52: 26,272,677 km (0.083 R)
• M53: 26,344,185 km (0.099 R)
• M54: 26,559,307 km (0.118 R)
• M55: 26,703,070 km (0.12 R)
• M56: 30,154,144 km (0.117 R)
• M57: 31,133,112 km (0.112 R)
• M58: 31,817,074 km (0.088 R)
• M59: 33,354,491 km (0.062 R)
• M60: 36,981,342 km (0.092 R)
• M61: 38,271,922 km (0.105 R)
• M62: 38,759,612 km (0.098 R)
• M63: 38,841,142 km (0.079 R)
• M64: 40,070,388 km (0.104 R)
• M65: 40,565,707 km (0.079 R)
• M66: 40,648,434 km (0.101 R)
• M67: 41,312,350 km (0.119 R)
• M68: 41,980,005 km (0.067 R)
• M69: 42,315,104 km (0.118 R)
• M70: 43,325,787 km (0.094 R)
• M71: 44,003,914 km (0.073 R)
• M72: 44,344,250 km (0.112 R)
• M73: 44,685,632 km (0.116 R)
• M74: 45,973,221 km (0.105 R)
• M75: 46,838,345 km (0.105 R)
• M76: 46,925,112 km (0.086 R)
• M77: 47,708,855 km (0.076 R)
• M78: 50,619,282 km (0.049 R)
• M79: 50,797,453 km (0.09 R)
• M80: 54,679,667 km (0.056 R)
• M81: 55,595,954 km (0.038 R)
• M82: 56,056,117 km (0.056 R)
• M83: 56,148,270 km (0.11 R)
• M84: 56,980,183 km (0.118 R)
• M85: 57,072,784 km (0.109 R)
• M86: 58,936,924 km (0.113 R)
• M87: 62,437,813 km (0.041 R)
• M88: 63,299,497 km (0.113 R)
• M89: 63,587,622 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.6

Radius: 4

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.51 AU - 14.81 AU

Year: 20605 Days

Day: 17.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 92,100,095 km

• M1: 217,067 km (0.103 R)
• M2: 246,986 km (0.094 R)
• M3: 418,276 km (0.05 R)
• M4: 607,517 km (0.05 R)
• M5: 711,487 km (0.106 R)
• M6: 742,155 km (0.092 R)
• M7: 1,312,422 km (0.065 R)
• M8: 1,730,249 km (0.047 R)
• M9: 2,074,474 km (0.116 R)
• M10: 2,922,843 km (0.115 R)
• M11: 2,972,809 km (0.106 R)
• M12: 3,149,783 km (0.119 R)
• M13: 3,435,066 km (0.112 R)
• M14: 3,892,088 km (0.085 R)
• M15: 4,002,491 km (0.075 R)
• M16: 4,282,688 km (0.063 R)
• M17: 5,558,309 km (0.093 R)
• M18: 6,092,672 km (0.117 R)
• M19: 7,041,572 km (0.057 R)
• M20: 7,515,797 km (0.109 R)
• M21: 8,175,823 km (0.109 R)
• M22: 9,072,363 km (0.058 R)
• M23: 9,145,367 km (0.074 R)
• M24: 10,724,073 km (0.077 R)
• M25: 11,504,974 km (0.103 R)
• M26: 11,703,041 km (0.081 R)
• M27: 13,702,866 km (0.112 R)
• M28: 13,997,125 km (0.116 R)
• M29: 14,720,281 km (0.099 R)
• M30: 15,981,690 km (0.05 R)
• M31: 16,558,390 km (0.104 R)
• M32: 16,961,556 km (0.079 R)
• M33: 20,205,736 km (0.113 R)
• M34: 20,684,449 km (0.064 R)
• M35: 20,828,811 km (0.112 R)
• M36: 21,897,688 km (0.103 R)
• M37: 22,093,810 km (0.05 R)
• M38: 22,488,150 km (0.071 R)
• M39: 23,483,724 km (0.111 R)
• M40: 26,503,656 km (0.096 R)
• M41: 26,660,435 km (0.104 R)
• M42: 27,501,923 km (0.088 R)
• M43: 27,713,604 km (0.056 R)
• M44: 28,032,247 km (0.11 R)
• M45: 28,245,275 km (0.096 R)
• M46: 28,672,975 km (0.096 R)
• M47: 29,264,635 km (0.104 R)
• M48: 30,023,395 km (0.101 R)
• M49: 30,459,922 km (0.09 R)
• M50: 31,228,855 km (0.077 R)
• M51: 32,226,822 km (0.096 R)
• M52: 32,673,821 km (0.06 R)
• M53: 32,897,918 km (0.101 R)
• M54: 32,954,167 km (0.092 R)
• M55: 34,254,023 km (0.087 R)
• M56: 34,424,714 km (0.09 R)
• M57: 37,195,566 km (0.09 R)
• M58: 37,371,044 km (0.05 R)
• M59: 37,781,690 km (0.096 R)
• M60: 38,193,832 km (0.119 R)
• M61: 39,141,535 km (0.102 R)
• M62: 39,737,682 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.1

Radius: 6

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 15.37 AU - 22.29 AU

Year: 29995 Days

Day: 16.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 110 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,100,095 km

• M1: 82,877 km (0.109 R)
• M2: 180,714 km (0.028 R)
• M3: 243,695 km (0.094 R)
• M4: 315,652 km (0.082 R)
• M5: 576,849 km (0.116 R)
• M6: 729,589 km (0.071 R)
• M7: 1,393,504 km (0.093 R)
• M8: 2,079,261 km (0.099 R)
• M9: 2,559,320 km (0.104 R)
• M10: 3,028,459 km (0.075 R)
• M11: 3,295,491 km (0.074 R)
• M12: 3,477,851 km (0.033 R)
• M13: 6,019,519 km (0.101 R)
• M14: 6,582,007 km (0.084 R)
• M15: 6,639,154 km (0.1 R)
• M16: 6,869,385 km (0.083 R)
• M17: 7,635,924 km (0.113 R)
• M18: 7,877,375 km (0.094 R)
• M19: 8,367,458 km (0.059 R)
• M20: 9,248,739 km (0.092 R)
• M21: 9,896,198 km (0.113 R)
• M22: 10,093,368 km (0.09 R)
• M23: 11,030,150 km (0.096 R)
• M24: 11,234,501 km (0.119 R)
• M25: 11,646,942 km (0.068 R)
• M26: 11,994,458 km (0.063 R)
• M27: 12,770,871 km (0.105 R)
• M28: 12,985,394 km (0.051 R)
• M29: 13,782,452 km (0.105 R)
• M30: 15,499,387 km (0.085 R)
• M31: 15,575,532 km (0.044 R)
• M32: 16,811,210 km (0.095 R)
• M33: 16,967,839 km (0.097 R)
• M34: 17,124,917 km (0.118 R)
• M35: 19,457,297 km (0.104 R)
• M36: 20,618,327 km (0.088 R)
• M37: 21,461,460 km (0.08 R)
• M38: 22,058,206 km (0.03 R)
• M39: 22,143,926 km (0.074 R)
• M40: 23,705,578 km (0.049 R)
• M41: 25,123,167 km (0.115 R)
• M42: 25,932,492 km (0.116 R)
• M43: 27,669,323 km (0.116 R)
• M44: 28,318,578 km (0.105 R)
• M45: 28,411,777 km (0.098 R)
• M46: 28,598,326 km (0.078 R)
• M47: 28,691,824 km (0.045 R)
• M48: 29,160,664 km (0.12 R)
• M49: 29,349,008 km (0.112 R)
• M50: 29,916,133 km (0.102 R)
• M51: 30,105,973 km (0.066 R)
• M52: 30,965,413 km (0.102 R)
• M53: 32,415,465 km (0.077 R)
• M54: 33,788,773 km (0.11 R)
• M55: 34,482,608 km (0.093 R)
• M56: 35,481,773 km (0.111 R)
• M57: 35,783,511 km (0.115 R)
• M58: 39,156,943 km (0.088 R)
• M59: 41,250,416 km (0.091 R)
• M60: 41,356,032 km (0.092 R)
• M61: 43,379,942 km (0.1 R)
• M62: 45,872,691 km (0.076 R)
• M63: 46,971,039 km (0.119 R)
• M64: 47,191,695 km (0.052 R)
• M65: 48,857,767 km (0.075 R)
• M66: 49,641,959 km (0.12 R)
• M67: 50,091,800 km (0.075 R)
• M68: 50,656,083 km (0.097 R)
• M69: 52,247,356 km (0.118 R)
• M70: 53,394,023 km (0.085 R)
• M71: 53,739,594 km (0.088 R)
• M72: 54,085,913 km (0.117 R)
• M73: 56,765,810 km (0.092 R)
• M74: 56,883,394 km (0.073 R)
• M75: 57,236,295 km (0.06 R)
• M76: 57,354,178 km (0.1 R)
• M77: 57,472,061 km (0.088 R)
• M78: 58,418,118 km (0.104 R)
• M79: 59,488,640 km (0.12 R)
• M80: 60,325,790 km (0.102 R)
• M81: 61,890,584 km (0.096 R)
• M82: 63,225,146 km (0.116 R)
• M83: 63,347,069 km (0.099 R)
• M84: 64,446,613 km (0.055 R)
• M85: 64,691,954 km (0.106 R)
• M86: 65,922,695 km (0.106 R)
• M87: 68,032,773 km (0.103 R)
• M88: 69,158,796 km (0.085 R)
• M89: 71,682,961 km (0.065 R)
• M90: 73,852,130 km (0.086 R)
• M91: 76,691,199 km (0.075 R)
• M92: 79,434,375 km (0.071 R)
• M93: 79,697,368 km (0.039 R)
• M94: 84,345,075 km (0.114 R)
• M95: 84,613,304 km (0.055 R)
• M96: 87,854,192 km (0.095 R)
• M97: 88,534,563 km (0.104 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: 517 - 19,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit