🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.7 AU - 0.74 AU

Year: 227 Days

Day: 29.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,925,549 km

• M1: 118,182 km (0.119 R)
• M2: 220,208 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.82 AU - 0.82 AU

Year: 275 Days

Day: 37.7 Hours

Environment

Temp: 104 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,925,549 km

• M1: 275,410 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.82 AU - 0.84 AU

Year: 280 Days

Day: 14.8 Hours

Environment

Temp: 121 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.73 AU - 0.99 AU

Year: 296 Days

Day: 29.5 Hours

Environment

Temp: 154 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.94 AU - 1 AU

Year: 354 Days

Day: 33.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,925,549 km

• M1: 138,378 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.47 AU - 2.83 AU

Year: 1600 Days

Day: 47.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,925,549 km

• M1: 1,958,984 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.3

Radius: 8.6

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.91 AU - 7.67 AU

Year: 6562 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,925,549 km

• M1: 128,355 km (0.036 R)
• M2: 194,178 km (0.108 R)
• M3: 378,333 km (0.084 R)
• M4: 610,659 km (0.114 R)
• M5: 828,174 km (0.112 R)
• M6: 982,858 km (0.066 R)
• M7: 1,768,995 km (0.086 R)
• M8: 1,830,031 km (0.101 R)
• M9: 1,970,354 km (0.054 R)
• M10: 2,049,940 km (0.037 R)
• M11: 2,212,253 km (0.111 R)
• M12: 2,278,376 km (0.079 R)
• M13: 2,619,010 km (0.116 R)
• M14: 2,689,171 km (0.072 R)
• M15: 2,831,289 km (0.065 R)
• M16: 2,903,246 km (0.107 R)
• M17: 3,012,452 km (0.054 R)
• M18: 3,160,255 km (0.112 R)
• M19: 3,348,300 km (0.046 R)
• M20: 3,405,446 km (0.103 R)
• M21: 3,696,115 km (0.098 R)
• M22: 3,914,378 km (0.038 R)
• M23: 4,829,169 km (0.053 R)
• M24: 4,915,636 km (0.079 R)
• M25: 5,089,918 km (0.084 R)
• M26: 5,310,724 km (0.086 R)
• M27: 5,399,885 km (0.078 R)
• M28: 5,876,504 km (0.045 R)
• M29: 5,945,618 km (0.063 R)
• M30: 6,201,729 km (0.102 R)
• M31: 6,485,068 km (0.07 R)
• M32: 6,556,725 km (0.046 R)
• M33: 6,676,553 km (0.107 R)
• M34: 6,893,919 km (0.072 R)
• M35: 7,015,841 km (0.098 R)
• M36: 7,837,881 km (0.041 R)
• M37: 8,118,676 km (0.104 R)
• M38: 8,324,972 km (0.103 R)
• M39: 8,795,607 km (0.055 R)
• M40: 9,114,101 km (0.116 R)
• M41: 9,221,063 km (0.119 R)
• M42: 9,274,769 km (0.097 R)
• M43: 9,707,855 km (0.08 R)
• M44: 11,103,304 km (0.04 R)
• M45: 11,361,210 km (0.12 R)
• M46: 11,621,062 km (0.071 R)
• M47: 11,707,978 km (0.076 R)
• M48: 11,795,343 km (0.07 R)
• M49: 13,069,768 km (0.086 R)
• M50: 13,494,027 km (0.081 R)
• M51: 14,139,093 km (0.03 R)
• M52: 14,356,309 km (0.057 R)
• M53: 14,574,573 km (0.114 R)
• M54: 15,299,673 km (0.115 R)
• M55: 15,426,981 km (0.086 R)
• M56: 15,490,860 km (0.104 R)
• M57: 15,972,116 km (0.116 R)
• M58: 16,263,084 km (0.112 R)
• M59: 16,817,793 km (0.069 R)
• M60: 16,883,466 km (0.049 R)
• M61: 17,146,908 km (0.113 R)
• M62: 17,345,424 km (0.105 R)
• M63: 18,349,525 km (0.094 R)
• M64: 18,790,390 km (0.119 R)
• M65: 18,960,932 km (0.081 R)
• M66: 19,200,588 km (0.082 R)
• M67: 19,269,253 km (0.116 R)
• M68: 19,441,141 km (0.098 R)
• M69: 19,752,005 km (0.046 R)
• M70: 20,029,659 km (0.061 R)
• M71: 21,188,594 km (0.069 R)
• M72: 21,794,166 km (0.082 R)
• M73: 22,876,656 km (0.088 R)
• M74: 24,013,450 km (0.079 R)
• M75: 24,087,501 km (0.085 R)
• M76: 24,161,552 km (0.118 R)
• M77: 24,384,154 km (0.109 R)
• M78: 24,458,504 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730

Radius: 10

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.71 AU - 10.91 AU

Year: 9698 Days

Day: 5.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,925,549 km

• M1: 203,603 km (0.105 R)
• M2: 550,969 km (0.111 R)
• M3: 691,741 km (0.058 R)
• M4: 935,585 km (0.119 R)
• M5: 1,087,427 km (0.082 R)
• M6: 1,822,401 km (0.113 R)
• M7: 2,163,185 km (0.1 R)
• M8: 2,264,164 km (0.089 R)
• M9: 2,524,015 km (0.094 R)
• M10: 2,657,457 km (0.094 R)
• M11: 2,738,838 km (0.077 R)
• M12: 3,537,242 km (0.079 R)
• M13: 3,627,000 km (0.086 R)
• M14: 4,055,598 km (0.072 R)
• M15: 4,500,353 km (0.076 R)
• M16: 5,890,865 km (0.097 R)
• M17: 5,997,528 km (0.081 R)
• M18: 6,285,205 km (0.077 R)
• M19: 7,137,165 km (0.068 R)
• M20: 7,673,623 km (0.065 R)
• M21: 8,143,659 km (0.054 R)
• M22: 8,302,532 km (0.082 R)
• M23: 8,382,268 km (0.102 R)
• M24: 8,502,395 km (0.054 R)
• M25: 8,988,887 km (0.045 R)
• M26: 9,194,136 km (0.101 R)
• M27: 9,318,152 km (0.058 R)
• M28: 10,158,743 km (0.036 R)
• M29: 10,848,688 km (0.039 R)
• M30: 11,199,345 km (0.075 R)
• M31: 11,331,740 km (0.066 R)
• M32: 11,732,213 km (0.076 R)
• M33: 12,182,652 km (0.11 R)
• M34: 12,592,999 km (0.025 R)
• M35: 12,730,779 km (0.11 R)
• M36: 13,007,834 km (0.084 R)
• M37: 13,193,635 km (0.076 R)
• M38: 13,427,157 km (0.045 R)
• M39: 13,709,149 km (0.112 R)
• M40: 13,850,968 km (0.099 R)
• M41: 13,993,235 km (0.039 R)
• M42: 14,231,395 km (0.12 R)
• M43: 14,374,859 km (0.113 R)
• M44: 15,099,811 km (0.111 R)
• M45: 16,134,729 km (0.061 R)
• M46: 18,324,243 km (0.12 R)
• M47: 18,741,771 km (0.097 R)
• M48: 19,586,400 km (0.102 R)
• M49: 20,066,909 km (0.102 R)
• M50: 21,257,857 km (0.109 R)
• M51: 21,531,771 km (0.079 R)
• M52: 21,696,628 km (0.07 R)
• M53: 22,082,890 km (0.094 R)
• M54: 23,143,090 km (0.104 R)
• M55: 23,481,331 km (0.092 R)
• M56: 23,651,124 km (0.082 R)
• M57: 23,764,519 km (0.115 R)
• M58: 24,448,481 km (0.091 R)
• M59: 24,677,964 km (0.113 R)
• M60: 24,908,195 km (0.111 R)
• M61: 25,544,884 km (0.057 R)
• M62: 26,011,330 km (0.05 R)
• M63: 26,128,315 km (0.06 R)
• M64: 29,050,411 km (0.119 R)
• M65: 29,842,830 km (0.089 R)
• M66: 30,395,595 km (0.113 R)
• M67: 31,137,899 km (0.109 R)
• M68: 32,577,330 km (0.106 R)
• M69: 32,893,131 km (0.059 R)
• M70: 33,146,550 km (0.067 R)
• M71: 33,400,567 km (0.103 R)
• M72: 33,782,790 km (0.117 R)
• M73: 33,974,424 km (0.055 R)
• M74: 35,650,669 km (0.095 R)
• M75: 36,498,888 km (0.111 R)
• M76: 36,564,263 km (0.106 R)
• M77: 36,892,480 km (0.114 R)
• M78: 37,618,030 km (0.114 R)
• M79: 37,684,152 km (0.11 R)
• M80: 37,882,968 km (0.056 R)
• M81: 39,755,036 km (0.07 R)
• M82: 40,024,910 km (0.111 R)
• M83: 40,227,765 km (0.101 R)
• M84: 40,498,836 km (0.118 R)
• M85: 40,566,604 km (0.119 R)
• M86: 40,906,341 km (0.115 R)
• M87: 41,247,125 km (0.114 R)
• M88: 44,006,458 km (0.112 R)
• M89: 44,565,355 km (0.118 R)
• M90: 46,469,437 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.2

Radius: 9.1

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.29 AU - 11.19 AU

Year: 10416 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 78,925,549 km

• M1: 230,082 km (0.112 R)
• M2: 302,936 km (0.072 R)
• M3: 386,710 km (0.109 R)
• M4: 1,065,436 km (0.031 R)
• M5: 1,310,178 km (0.086 R)
• M6: 1,420,581 km (0.062 R)
• M7: 1,791,135 km (0.067 R)
• M8: 2,549,597 km (0.117 R)
• M9: 2,854,327 km (0.064 R)
• M10: 3,146,193 km (0.111 R)
• M11: 3,944,148 km (0.095 R)
• M12: 4,187,095 km (0.068 R)
• M13: 4,407,303 km (0.033 R)
• M14: 4,546,878 km (0.032 R)
• M15: 4,945,556 km (0.072 R)
• M16: 5,032,472 km (0.082 R)
• M17: 5,624,730 km (0.111 R)
• M18: 5,715,536 km (0.106 R)
• M19: 6,364,492 km (0.029 R)
• M20: 7,265,969 km (0.119 R)
• M21: 8,241,347 km (0.055 R)
• M22: 8,587,067 km (0.057 R)
• M23: 8,726,792 km (0.096 R)
• M24: 8,867,264 km (0.102 R)
• M25: 9,508,441 km (0.112 R)
• M26: 10,127,925 km (0.081 R)
• M27: 11,636,171 km (0.12 R)
• M28: 12,219,603 km (0.073 R)
• M29: 12,852,551 km (0.093 R)
• M30: 13,740,265 km (0.097 R)
• M31: 14,068,034 km (0.11 R)
• M32: 14,898,452 km (0.057 R)
• M33: 16,130,839 km (0.088 R)
• M34: 16,650,243 km (0.11 R)
• M35: 17,572,514 km (0.097 R)
• M36: 18,196,636 km (0.119 R)
• M37: 19,788,208 km (0.072 R)
• M38: 20,952,379 km (0.063 R)
• M39: 22,812,179 km (0.109 R)
• M40: 23,102,998 km (0.119 R)
• M41: 23,200,087 km (0.115 R)
• M42: 23,884,497 km (0.114 R)
• M43: 24,031,851 km (0.045 R)
• M44: 24,179,653 km (0.063 R)
• M45: 25,222,799 km (0.072 R)
• M46: 25,523,491 km (0.039 R)
• M47: 25,825,380 km (0.079 R)
• M48: 26,179,029 km (0.102 R)
• M49: 27,147,226 km (0.09 R)
• M50: 27,301,163 km (0.089 R)
• M51: 29,118,627 km (0.084 R)
• M52: 29,750,678 km (0.039 R)
• M53: 30,121,382 km (0.09 R)
• M54: 31,135,655 km (0.104 R)
• M55: 31,835,923 km (0.078 R)
• M56: 32,106,695 km (0.077 R)
• M57: 34,300,099 km (0.048 R)
• M58: 35,863,995 km (0.11 R)
• M59: 36,995,404 km (0.053 R)
• M60: 37,394,082 km (0.064 R)
• M61: 38,195,777 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.3

Radius: 5

Gravity: 13.13 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.21 AU - 21.63 AU

Year: 30520 Days

Day: 23.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,925,549 km

• M1: 141,071 km (0.111 R)
• M2: 373,845 km (0.096 R)
• M3: 578,645 km (0.106 R)
• M4: 1,846,636 km (0.093 R)
• M5: 2,707,123 km (0.069 R)
• M6: 3,218,299 km (0.109 R)
• M7: 3,299,531 km (0.097 R)
• M8: 3,844,366 km (0.119 R)
• M9: 3,887,301 km (0.082 R)
• M10: 4,643,668 km (0.085 R)
• M11: 4,735,670 km (0.054 R)
• M12: 5,444,315 km (0.03 R)
• M13: 5,589,874 km (0.096 R)
• M14: 6,542,064 km (0.109 R)
• M15: 7,221,987 km (0.051 R)
• M16: 7,543,323 km (0.102 R)
• M17: 7,814,694 km (0.113 R)
• M18: 8,089,355 km (0.117 R)
• M19: 9,218,969 km (0.103 R)
• M20: 9,334,608 km (0.077 R)
• M21: 9,450,696 km (0.047 R)
• M22: 9,802,101 km (0.086 R)
• M23: 9,920,134 km (0.119 R)
• M24: 9,979,375 km (0.115 R)
• M25: 10,038,616 km (0.058 R)
• M26: 10,457,190 km (0.105 R)
• M27: 10,698,941 km (0.109 R)
• M28: 10,881,450 km (0.103 R)
• M29: 11,497,195 km (0.099 R)
• M30: 11,809,406 km (0.091 R)
• M31: 12,698,166 km (0.119 R)
• M32: 13,411,449 km (0.064 R)
• M33: 14,271,038 km (0.076 R)
• M34: 15,559,226 km (0.119 R)
• M35: 15,835,234 km (0.074 R)
• M36: 15,904,348 km (0.102 R)
• M37: 17,025,734 km (0.088 R)
• M38: 17,238,761 km (0.069 R)
• M39: 18,462,920 km (0.107 R)
• M40: 19,343,603 km (0.111 R)
• M41: 19,938,404 km (0.076 R)
• M42: 20,614,736 km (0.057 R)
• M43: 22,067,032 km (0.069 R)
• M44: 23,710,066 km (0.095 R)
• M45: 24,346,305 km (0.114 R)
• M46: 24,426,191 km (0.081 R)
• M47: 24,746,779 km (0.095 R)
• M48: 25,068,714 km (0.108 R)
• M49: 25,230,279 km (0.06 R)
• M50: 25,392,144 km (0.1 R)
• M51: 25,635,540 km (0.115 R)
• M52: 25,961,364 km (0.112 R)
• M53: 26,124,725 km (0.084 R)
• M54: 27,112,370 km (0.047 R)
• M55: 28,447,980 km (0.097 R)
• M56: 28,954,369 km (0.076 R)
• M57: 32,142,150 km (0.102 R)
• M58: 32,934,270 km (0.101 R)
• M59: 33,022,683 km (0.055 R)
• M60: 33,910,995 km (0.06 R)
• M61: 34,268,534 km (0.084 R)
• M62: 37,912,140 km (0.048 R)
• M63: 38,655,491 km (0.083 R)
• M64: 40,534,889 km (0.067 R)
• M65: 40,724,430 km (0.12 R)
• M66: 42,925,613 km (0.043 R)
• M67: 45,459,951 km (0.1 R)
• M68: 46,051,610 km (0.104 R)
• M69: 47,741,916 km (0.113 R)
• M70: 49,250,162 km (0.103 R)
• M71: 50,671,940 km (0.089 R)
• M72: 50,876,141 km (0.071 R)
• M73: 51,080,642 km (0.03 R)
• M74: 54,493,867 km (0.054 R)
• M75: 54,598,436 km (0.094 R)
• M76: 56,280,664 km (0.036 R)
• M77: 57,873,283 km (0.085 R)
• M78: 58,407,347 km (0.073 R)
• M79: 58,514,459 km (0.034 R)
• M80: 58,728,683 km (0.078 R)
• M81: 59,373,001 km (0.098 R)
• M82: 59,480,562 km (0.077 R)
• M83: 60,235,583 km (0.118 R)
• M84: 63,617,542 km (0.098 R)
• M85: 64,279,213 km (0.097 R)
• M86: 65,275,984 km (0.067 R)
• M87: 65,609,288 km (0.112 R)
• M88: 66,501,041 km (0.088 R)
• M89: 72,279,707 km (0.118 R)
• M90: 73,662,590 km (0.085 R)
• M91: 76,688,656 km (0.114 R)
• M92: 77,981,032 km (0.025 R)
• M93: 78,807,261 km (0.08 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: 372 - 13,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit