🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.51 AU - 0.69 AU

Year: 167 Days

Day: 22 Hours

Environment

Temp: 244 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,934,859 km

• M1: 88,263 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.52 AU - 0.72 AU

Year: 176 Days

Day: 43.1 Hours

Environment

Temp: 144 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.61 AU - 1.87 AU

Year: 826 Days

Day: 16.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.62 AU - 3.72 AU

Year: 2031 Days

Day: 16.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.17 AU - 4.69 AU

Year: 2804 Days

Day: 27 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,934,859 km

• M1: 1,480,121 km (0.093 R)
• M2: 1,522,158 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.41 AU - 4.49 AU

Year: 2825 Days

Day: 18.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.6

Radius: 10.3

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.89 AU - 7.03 AU

Year: 5909 Days

Day: 8.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,934,859 km

• M1: 129,103 km (0.05 R)
• M2: 271,221 km (0.051 R)
• M3: 566,976 km (0.083 R)
• M4: 662,569 km (0.075 R)
• M5: 1,451,997 km (0.086 R)
• M6: 1,639,742 km (0.114 R)
• M7: 1,763,460 km (0.065 R)
• M8: 1,853,667 km (0.07 R)
• M9: 2,153,461 km (0.095 R)
• M10: 2,230,803 km (0.085 R)
• M11: 2,468,814 km (0.11 R)
• M12: 2,905,041 km (0.086 R)
• M13: 3,165,341 km (0.061 R)
• M14: 3,387,943 km (0.101 R)
• M15: 3,455,860 km (0.075 R)
• M16: 4,183,504 km (0.069 R)
• M17: 4,880,631 km (0.069 R)
• M18: 5,190,448 km (0.108 R)
• M19: 5,400,633 km (0.045 R)
• M20: 5,640,588 km (0.072 R)
• M21: 5,748,298 km (0.094 R)
• M22: 6,075,618 km (0.119 R)
• M23: 6,158,346 km (0.117 R)
• M24: 6,325,148 km (0.093 R)
• M25: 7,122,953 km (0.064 R)
• M26: 7,386,096 km (0.093 R)
• M27: 7,474,658 km (0.113 R)
• M28: 7,652,529 km (0.082 R)
• M29: 7,892,036 km (0.114 R)
• M30: 8,286,525 km (0.099 R)
• M31: 8,440,013 km (0.1 R)
• M32: 8,594,398 km (0.111 R)
• M33: 8,718,564 km (0.114 R)
• M34: 9,798,212 km (0.074 R)
• M35: 10,025,750 km (0.098 R)
• M36: 10,419,940 km (0.114 R)
• M37: 10,718,837 km (0.105 R)
• M38: 10,852,727 km (0.1 R)
• M39: 10,919,747 km (0.107 R)
• M40: 11,461,590 km (0.102 R)
• M41: 11,873,583 km (0.099 R)
• M42: 12,046,817 km (0.118 R)
• M43: 12,854,047 km (0.103 R)
• M44: 13,174,785 km (0.079 R)
• M45: 13,246,293 km (0.093 R)
• M46: 13,570,322 km (0.048 R)
• M47: 13,969,748 km (0.081 R)
• M48: 14,079,254 km (0.082 R)
• M49: 14,262,661 km (0.115 R)
• M50: 14,594,619 km (0.071 R)
• M51: 14,891,870 km (0.075 R)
• M52: 15,116,117 km (0.095 R)
• M53: 15,871,736 km (0.035 R)
• M54: 15,986,178 km (0.104 R)
• M55: 17,695,483 km (0.044 R)
• M56: 17,933,045 km (0.063 R)
• M57: 18,092,067 km (0.05 R)
• M58: 18,171,653 km (0.056 R)
• M59: 18,451,401 km (0.103 R)
• M60: 18,934,303 km (0.062 R)
• M61: 19,055,627 km (0.083 R)
• M62: 19,748,415 km (0.075 R)
• M63: 20,449,281 km (0.101 R)
• M64: 20,823,724 km (0.068 R)
• M65: 22,258,368 km (0.069 R)
• M66: 22,729,452 km (0.1 R)
• M67: 23,160,443 km (0.117 R)
• M68: 23,290,294 km (0.075 R)
• M69: 24,030,654 km (0.049 R)
• M70: 24,867,205 km (0.116 R)
• M71: 25,133,340 km (0.034 R)
• M72: 25,311,361 km (0.071 R)
• M73: 25,400,522 km (0.116 R)
• M74: 26,614,209 km (0.082 R)
• M75: 26,977,433 km (0.12 R)
• M76: 27,616,964 km (0.109 R)
• M77: 28,400,408 km (0.111 R)
• M78: 29,941,864 km (0.111 R)
• M79: 30,177,780 km (0.089 R)
• M80: 30,794,123 km (0.097 R)
• M81: 31,080,005 km (0.105 R)
• M82: 32,135,717 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.6

Radius: 14.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.2 AU - 7.92 AU

Year: 6751 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,934,859 km

• M1: 184,005 km (0.092 R)
• M2: 325,974 km (0.112 R)
• M3: 461,659 km (0.099 R)
• M4: 575,503 km (0.081 R)
• M5: 971,489 km (0.103 R)
• M6: 1,243,009 km (0.041 R)
• M7: 1,397,095 km (0.102 R)
• M8: 1,669,063 km (0.049 R)
• M9: 1,919,191 km (0.112 R)
• M10: 2,059,215 km (0.081 R)
• M11: 2,161,240 km (0.074 R)
• M12: 2,413,762 km (0.079 R)
• M13: 2,856,123 km (0.114 R)
• M14: 3,300,578 km (0.114 R)
• M15: 3,494,307 km (0.111 R)
• M16: 3,792,306 km (0.11 R)
• M17: 3,893,434 km (0.043 R)
• M18: 4,021,340 km (0.104 R)
• M19: 4,333,850 km (0.034 R)
• M20: 4,493,172 km (0.094 R)
• M21: 4,600,434 km (0.09 R)
• M22: 5,066,281 km (0.114 R)
• M23: 5,576,111 km (0.073 R)
• M24: 5,778,816 km (0.105 R)
• M25: 6,013,535 km (0.114 R)
• M26: 6,614,470 km (0.08 R)
• M27: 6,922,193 km (0.103 R)
• M28: 7,360,814 km (0.118 R)
• M29: 7,970,874 km (0.071 R)
• M30: 8,298,493 km (0.115 R)
• M31: 8,697,620 km (0.065 R)
• M32: 8,933,386 km (0.082 R)
• M33: 9,137,139 km (0.067 R)
• M34: 9,932,551 km (0.073 R)
• M35: 11,185,433 km (0.114 R)
• M36: 11,626,447 km (0.12 R)
• M37: 11,849,199 km (0.082 R)
• M38: 12,336,588 km (0.104 R)
• M39: 12,563,678 km (0.099 R)
• M40: 13,292,220 km (0.097 R)
• M41: 13,720,369 km (0.074 R)
• M42: 13,837,953 km (0.072 R)
• M43: 13,955,836 km (0.113 R)
• M44: 14,951,260 km (0.104 R)
• M45: 16,926,101 km (0.112 R)
• M46: 17,559,948 km (0.095 R)
• M47: 17,730,340 km (0.062 R)
• M48: 17,901,330 km (0.107 R)
• M49: 18,029,835 km (0.092 R)
• M50: 18,201,723 km (0.055 R)
• M51: 19,025,558 km (0.081 R)
• M52: 19,508,161 km (0.098 R)
• M53: 19,861,660 km (0.063 R)
• M54: 19,994,803 km (0.088 R)
• M55: 20,619,972 km (0.103 R)
• M56: 20,889,847 km (0.066 R)
• M57: 21,615,247 km (0.116 R)
• M58: 21,752,278 km (0.109 R)
• M59: 22,302,948 km (0.05 R)
• M60: 22,395,250 km (0.12 R)
• M61: 23,605,796 km (0.106 R)
• M62: 24,077,029 km (0.114 R)
• M63: 24,741,992 km (0.059 R)
• M64: 25,268,876 km (0.045 R)
• M65: 25,413,088 km (0.052 R)
• M66: 26,090,168 km (0.115 R)
• M67: 26,382,183 km (0.075 R)
• M68: 26,822,300 km (0.092 R)
• M69: 27,957,897 km (0.072 R)
• M70: 28,857,579 km (0.069 R)
• M71: 29,008,374 km (0.068 R)
• M72: 29,361,574 km (0.088 R)
• M73: 29,817,548 km (0.108 R)
• M74: 30,173,891 km (0.069 R)
• M75: 30,429,254 km (0.083 R)
• M76: 30,787,990 km (0.097 R)
• M77: 31,665,082 km (0.115 R)
• M78: 32,289,204 km (0.112 R)
• M79: 33,338,334 km (0.116 R)
• M80: 33,761,247 km (0.079 R)
• M81: 34,345,427 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662

Radius: 12.9

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.69 AU - 9.73 AU

Year: 10889 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,934,859 km

• M1: 210,484 km (0.095 R)
• M2: 323,580 km (0.073 R)
• M3: 590,762 km (0.117 R)
• M4: 1,399,488 km (0.05 R)
• M5: 1,532,929 km (0.089 R)
• M6: 1,717,832 km (0.049 R)
• M7: 2,135,809 km (0.072 R)
• M8: 3,360,417 km (0.034 R)
• M9: 3,450,774 km (0.111 R)
• M10: 3,664,998 km (0.118 R)
• M11: 4,010,569 km (0.027 R)
• M12: 4,334,000 km (0.073 R)
• M13: 5,390,310 km (0.081 R)
• M14: 5,639,690 km (0.029 R)
• M15: 5,820,105 km (0.108 R)
• M16: 6,075,918 km (0.078 R)
• M17: 6,372,869 km (0.096 R)
• M18: 7,175,163 km (0.062 R)
• M19: 7,608,099 km (0.111 R)
• M20: 7,888,146 km (0.035 R)
• M21: 8,212,474 km (0.113 R)
• M22: 8,499,702 km (0.108 R)
• M23: 8,748,633 km (0.093 R)
• M24: 9,211,339 km (0.12 R)
• M25: 10,029,191 km (0.081 R)
• M26: 10,780,771 km (0.062 R)
• M27: 11,050,496 km (0.114 R)
• M28: 11,918,911 km (0.098 R)
• M29: 12,244,436 km (0.12 R)
• M30: 12,856,890 km (0.053 R)
• M31: 13,095,050 km (0.077 R)
• M32: 13,479,217 km (0.08 R)
• M33: 13,915,893 km (0.11 R)
• M34: 14,554,826 km (0.057 R)
• M35: 15,354,426 km (0.102 R)
• M36: 15,912,426 km (0.056 R)
• M37: 17,153,041 km (0.041 R)
• M38: 17,310,269 km (0.066 R)
• M39: 17,837,901 km (0.104 R)
• M40: 18,050,479 km (0.108 R)
• M41: 18,317,362 km (0.115 R)
• M42: 18,478,030 km (0.094 R)
• M43: 18,693,152 km (0.058 R)
• M44: 18,963,176 km (0.106 R)
• M45: 20,111,339 km (0.094 R)
• M46: 20,721,848 km (0.062 R)
• M47: 22,074,811 km (0.084 R)
• M48: 22,934,850 km (0.103 R)
• M49: 23,514,392 km (0.089 R)
• M50: 23,805,958 km (0.078 R)
• M51: 24,451,622 km (0.074 R)
• M52: 25,880,282 km (0.108 R)
• M53: 26,000,559 km (0.093 R)
• M54: 26,301,998 km (0.1 R)
• M55: 26,544,048 km (0.047 R)
• M56: 26,786,845 km (0.119 R)
• M57: 27,458,390 km (0.109 R)
• M58: 29,694,579 km (0.083 R)
• M59: 30,136,192 km (0.039 R)
• M60: 30,707,057 km (0.085 R)
• M61: 30,898,243 km (0.062 R)
• M62: 31,924,186 km (0.076 R)
• M63: 33,026,423 km (0.09 R)
• M64: 34,009,430 km (0.087 R)
• M65: 35,937,148 km (0.065 R)
• M66: 36,542,571 km (0.116 R)
• M67: 36,745,127 km (0.105 R)
• M68: 37,151,285 km (0.077 R)
• M69: 37,287,120 km (0.051 R)
• M70: 37,491,022 km (0.09 R)
• M71: 39,412,157 km (0.108 R)
• M72: 39,967,016 km (0.11 R)
• M73: 40,524,418 km (0.093 R)
• M74: 40,944,040 km (0.116 R)
• M75: 41,224,685 km (0.091 R)
• M76: 41,858,531 km (0.09 R)
• M77: 42,424,460 km (0.107 R)
• M78: 44,930,524 km (0.111 R)
• M79: 45,800,884 km (0.065 R)
• M80: 47,705,415 km (0.109 R)
• M81: 47,926,819 km (0.045 R)
• M82: 48,296,625 km (0.117 R)
• M83: 49,561,027 km (0.114 R)
• M84: 49,860,222 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.8

Radius: 10.1

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.3 AU - 13.66 AU

Year: 13094 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,934,859 km

• M1: 161,267 km (0.098 R)
• M2: 745,147 km (0.073 R)
• M3: 825,930 km (0.067 R)
• M4: 1,133,353 km (0.101 R)
• M5: 1,300,454 km (0.062 R)
• M6: 1,906,176 km (0.11 R)
• M7: 2,165,130 km (0.075 R)
• M8: 2,466,270 km (0.083 R)
• M9: 2,716,847 km (0.053 R)
• M10: 3,622,961 km (0.102 R)
• M11: 3,836,437 km (0.05 R)
• M12: 3,944,597 km (0.06 R)
• M13: 4,653,840 km (0.032 R)
• M14: 4,769,479 km (0.049 R)
• M15: 6,615,517 km (0.069 R)
• M16: 6,876,865 km (0.119 R)
• M17: 7,053,091 km (0.094 R)
• M18: 7,772,357 km (0.118 R)
• M19: 8,280,541 km (0.077 R)
• M20: 8,562,234 km (0.034 R)
• M21: 9,328,923 km (0.08 R)
• M22: 9,868,822 km (0.079 R)
• M23: 11,081,761 km (0.063 R)
• M24: 11,236,595 km (0.115 R)
• M25: 11,548,656 km (0.108 R)
• M26: 12,234,413 km (0.041 R)
• M27: 12,987,788 km (0.095 R)
• M28: 13,151,149 km (0.113 R)
• M29: 13,424,913 km (0.053 R)
• M30: 13,866,975 km (0.072 R)
• M31: 14,370,072 km (0.042 R)
• M32: 14,765,459 km (0.087 R)
• M33: 16,206,685 km (0.118 R)
• M34: 18,116,153 km (0.108 R)
• M35: 20,348,003 km (0.087 R)
• M36: 21,239,158 km (0.035 R)
• M37: 21,303,186 km (0.097 R)
• M38: 22,207,954 km (0.079 R)
• M39: 23,389,627 km (0.03 R)
• M40: 25,608,612 km (0.084 R)
• M41: 26,847,133 km (0.03 R)
• M42: 28,175,562 km (0.105 R)
• M43: 28,670,282 km (0.103 R)
• M44: 29,955,777 km (0.095 R)
• M45: 30,316,158 km (0.109 R)
• M46: 30,823,145 km (0.077 R)
• M47: 31,845,497 km (0.079 R)
• M48: 32,508,664 km (0.119 R)
• M49: 32,804,868 km (0.102 R)
• M50: 33,773,664 km (0.044 R)
• M51: 34,148,706 km (0.078 R)
• M52: 36,274,791 km (0.094 R)
• M53: 36,967,279 km (0.1 R)
• M54: 37,276,498 km (0.12 R)
• M55: 38,756,620 km (0.098 R)
• M56: 39,780,467 km (0.06 R)
• M57: 40,097,316 km (0.049 R)
• M58: 40,256,039 km (0.072 R)
• M59: 40,335,475 km (0.077 R)
• M60: 40,574,084 km (0.067 R)
• M61: 40,813,141 km (0.114 R)
• M62: 41,052,797 km (0.068 R)
• M63: 41,693,974 km (0.067 R)
• M64: 42,338,441 km (0.098 R)
• M65: 42,742,804 km (0.1 R)
• M66: 43,392,658 km (0.032 R)
• M67: 44,784,367 km (0.038 R)
• M68: 44,866,645 km (0.062 R)
• M69: 45,113,931 km (0.086 R)
• M70: 47,359,544 km (0.05 R)
• M71: 47,779,466 km (0.119 R)
• M72: 47,947,763 km (0.068 R)
• M73: 48,538,376 km (0.116 R)
• M74: 49,811,902 km (0.09 R)
• M75: 50,238,855 km (0.087 R)
• M76: 52,392,017 km (0.085 R)
• M77: 53,000,282 km (0.052 R)
• M78: 53,261,629 km (0.107 R)
• M79: 54,399,321 km (0.069 R)
• M80: 54,927,102 km (0.05 R)
• M81: 55,368,117 km (0.09 R)
• M82: 55,456,529 km (0.11 R)
• M83: 55,899,040 km (0.071 R)
• M84: 56,342,747 km (0.071 R)
• M85: 57,591,291 km (0.111 R)
• M86: 58,129,245 km (0.093 R)
• M87: 58,219,003 km (0.11 R)
• M88: 59,029,525 km (0.094 R)
• M89: 59,752,980 km (0.088 R)
• M90: 59,843,636 km (0.098 R)
• M91: 60,388,472 km (0.102 R)
• M92: 60,479,427 km (0.085 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 11,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit