🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.55 AU - 0.65 AU

Year: 174 Days

Day: 40.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 118.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,061,632 km

• M1: 85,271 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.62 AU - 1 AU

Year: 273 Days

Day: 16.9 Hours

Environment

Temp: 104 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.8 AU - 1.92 AU

Year: 951 Days

Day: 32.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.4 AU - 3.3 AU

Year: 1803 Days

Day: 30.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.79 AU - 3.45 AU

Year: 2065 Days

Day: 45.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.73 AU - 3.63 AU

Year: 2125 Days

Day: 14.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.5

Radius: 11.3

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.26 AU - 5.72 AU

Year: 4177 Days

Day: 5.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,061,632 km

• M1: 158,125 km (0.077 R)
• M2: 498,161 km (0.107 R)
• M3: 663,616 km (0.111 R)
• M4: 887,863 km (0.119 R)
• M5: 1,108,520 km (0.027 R)
• M6: 1,181,374 km (0.045 R)
• M7: 1,270,984 km (0.043 R)
• M8: 1,394,103 km (0.111 R)
• M9: 1,703,471 km (0.069 R)
• M10: 2,462,830 km (0.102 R)
• M11: 2,598,814 km (0.083 R)
• M12: 2,858,217 km (0.093 R)
• M13: 3,125,997 km (0.042 R)
• M14: 3,554,296 km (0.071 R)
• M15: 3,955,667 km (0.062 R)
• M16: 4,138,625 km (0.107 R)
• M17: 4,777,408 km (0.111 R)
• M18: 5,021,851 km (0.105 R)
• M19: 5,096,051 km (0.105 R)
• M20: 5,497,722 km (0.086 R)
• M21: 5,779,863 km (0.115 R)
• M22: 6,465,620 km (0.072 R)
• M23: 6,600,408 km (0.109 R)
• M24: 6,900,501 km (0.077 R)
• M25: 7,093,632 km (0.085 R)
• M26: 7,401,055 km (0.069 R)
• M27: 7,627,397 km (0.063 R)
• M28: 7,769,964 km (0.094 R)
• M29: 8,496,261 km (0.111 R)
• M30: 8,972,581 km (0.074 R)
• M31: 9,123,226 km (0.095 R)
• M32: 9,888,868 km (0.106 R)
• M33: 10,579,861 km (0.089 R)
• M34: 10,802,911 km (0.105 R)
• M35: 11,318,874 km (0.061 R)
• M36: 11,481,637 km (0.058 R)
• M37: 11,710,970 km (0.096 R)
• M38: 12,107,704 km (0.097 R)
• M39: 13,050,469 km (0.09 R)
• M40: 13,221,310 km (0.111 R)
• M41: 13,738,320 km (0.111 R)
• M42: 14,367,380 km (0.084 R)
• M43: 14,473,145 km (0.111 R)
• M44: 15,328,695 km (0.095 R)
• M45: 15,581,366 km (0.07 R)
• M46: 16,017,743 km (0.099 R)
• M47: 16,458,010 km (0.119 R)
• M48: 17,200,763 km (0.108 R)
• M49: 17,463,307 km (0.079 R)
• M50: 17,916,589 km (0.088 R)
• M51: 18,259,019 km (0.1 R)
• M52: 18,373,610 km (0.108 R)
• M53: 20,438,061 km (0.066 R)
• M54: 20,755,957 km (0.046 R)
• M55: 21,760,207 km (0.11 R)
• M56: 21,881,830 km (0.073 R)
• M57: 22,166,365 km (0.049 R)
• M58: 22,575,067 km (0.086 R)
• M59: 22,944,873 km (0.109 R)
• M60: 23,192,607 km (0.095 R)
• M61: 23,690,768 km (0.109 R)
• M62: 24,108,594 km (0.107 R)
• M63: 24,318,331 km (0.115 R)
• M64: 24,571,001 km (0.104 R)
• M65: 24,866,756 km (0.103 R)
• M66: 25,291,315 km (0.08 R)
• M67: 25,846,922 km (0.032 R)
• M68: 27,144,384 km (0.071 R)
• M69: 27,581,509 km (0.1 R)
• M70: 27,932,914 km (0.111 R)
• M71: 28,197,553 km (0.089 R)
• M72: 28,285,816 km (0.098 R)
• M73: 28,418,659 km (0.112 R)
• M74: 28,862,516 km (0.12 R)
• M75: 29,443,105 km (0.112 R)
• M76: 29,532,714 km (0.116 R)
• M77: 29,937,227 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775

Radius: 12.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.85 AU - 7.05 AU

Year: 6139 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,061,632 km

• M1: 171,888 km (0.095 R)
• M2: 536,907 km (0.066 R)
• M3: 647,908 km (0.087 R)
• M4: 740,659 km (0.088 R)
• M5: 1,194,240 km (0.074 R)
• M6: 1,652,159 km (0.091 R)
• M7: 1,784,703 km (0.081 R)
• M8: 2,142,242 km (0.119 R)
• M9: 2,266,707 km (0.1 R)
• M10: 2,654,465 km (0.099 R)
• M11: 3,040,278 km (0.117 R)
• M12: 3,180,900 km (0.118 R)
• M13: 3,517,345 km (0.072 R)
• M14: 3,789,763 km (0.103 R)
• M15: 3,992,468 km (0.119 R)
• M16: 4,541,492 km (0.055 R)
• M17: 4,784,140 km (0.111 R)
• M18: 5,086,627 km (0.102 R)
• M19: 5,366,973 km (0.049 R)
• M20: 5,739,322 km (0.077 R)
• M21: 5,855,560 km (0.047 R)
• M22: 6,060,958 km (0.035 R)
• M23: 6,298,519 km (0.063 R)
• M24: 6,539,222 km (0.102 R)
• M25: 6,844,551 km (0.101 R)
• M26: 6,937,003 km (0.091 R)
• M27: 7,279,732 km (0.096 R)
• M28: 7,374,128 km (0.11 R)
• M29: 7,564,267 km (0.113 R)
• M30: 7,852,542 km (0.118 R)
• M31: 8,806,079 km (0.072 R)
• M32: 8,940,567 km (0.1 R)
• M33: 9,109,463 km (0.116 R)
• M34: 9,691,997 km (0.115 R)
• M35: 9,900,537 km (0.065 R)
• M36: 10,040,261 km (0.073 R)
• M37: 10,251,344 km (0.118 R)
• M38: 10,785,109 km (0.116 R)
• M39: 11,401,303 km (0.12 R)
• M40: 11,843,065 km (0.083 R)
• M41: 12,667,648 km (0.105 R)
• M42: 13,010,377 km (0.117 R)
• M43: 13,202,012 km (0.106 R)
• M44: 13,317,502 km (0.113 R)
• M45: 13,433,290 km (0.09 R)
• M46: 13,899,886 km (0.1 R)
• M47: 15,049,695 km (0.074 R)
• M48: 16,065,166 km (0.114 R)
• M49: 18,462,322 km (0.109 R)
• M50: 19,636,366 km (0.07 R)
• M51: 20,210,373 km (0.1 R)
• M52: 20,700,306 km (0.072 R)
• M53: 20,834,645 km (0.097 R)
• M54: 21,104,071 km (0.079 R)
• M55: 21,239,307 km (0.113 R)
• M56: 21,374,693 km (0.058 R)
• M57: 21,601,185 km (0.096 R)
• M58: 22,010,784 km (0.096 R)
• M59: 22,514,779 km (0.079 R)
• M60: 22,606,931 km (0.076 R)
• M61: 22,883,837 km (0.078 R)
• M62: 22,976,288 km (0.057 R)
• M63: 23,161,939 km (0.058 R)
• M64: 23,581,112 km (0.104 R)
• M65: 23,908,881 km (0.083 R)
• M66: 24,332,542 km (0.115 R)
• M67: 25,570,465 km (0.045 R)
• M68: 26,487,949 km (0.057 R)
• M69: 26,877,501 km (0.076 R)
• M70: 27,073,026 km (0.075 R)
• M71: 27,318,067 km (0.108 R)
• M72: 27,810,394 km (0.081 R)
• M73: 28,156,713 km (0.11 R)
• M74: 29,154,231 km (0.062 R)
• M75: 29,556,500 km (0.106 R)
• M76: 29,707,744 km (0.088 R)
• M77: 30,570,175 km (0.026 R)
• M78: 31,853,127 km (0.103 R)
• M79: 32,060,170 km (0.109 R)
• M80: 32,423,244 km (0.068 R)
• M81: 34,471,688 km (0.09 R)
• M82: 35,324,246 km (0.043 R)
• M83: 35,968,115 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141

Radius: 7.3

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 12.5 AU - 14.74 AU

Year: 18836 Days

Day: 17.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,061,632 km

• M1: 140,472 km (0.101 R)
• M2: 194,776 km (0.119 R)
• M3: 250,876 km (0.114 R)
• M4: 461,509 km (0.109 R)
• M5: 586,872 km (0.093 R)
• M6: 923,019 km (0.102 R)
• M7: 1,196,185 km (0.036 R)
• M8: 1,253,780 km (0.108 R)
• M9: 1,494,034 km (0.116 R)
• M10: 1,577,360 km (0.107 R)
• M11: 2,347,191 km (0.105 R)
• M12: 2,744,822 km (0.116 R)
• M13: 2,795,984 km (0.101 R)
• M14: 2,925,536 km (0.111 R)
• M15: 3,352,937 km (0.037 R)
• M16: 3,435,216 km (0.113 R)
• M17: 3,743,088 km (0.102 R)
• M18: 4,118,130 km (0.042 R)
• M19: 4,535,658 km (0.05 R)
• M20: 4,688,098 km (0.046 R)
• M21: 4,873,151 km (0.092 R)
• M22: 5,314,464 km (0.106 R)
• M23: 6,100,452 km (0.073 R)
• M24: 6,887,486 km (0.092 R)
• M25: 6,992,504 km (0.045 R)
• M26: 7,525,521 km (0.086 R)
• M27: 7,633,680 km (0.091 R)
• M28: 8,368,056 km (0.077 R)
• M29: 9,124,872 km (0.09 R)
• M30: 9,356,300 km (0.094 R)
• M31: 9,589,523 km (0.086 R)
• M32: 10,420,838 km (0.109 R)
• M33: 10,662,738 km (0.108 R)
• M34: 10,947,123 km (0.108 R)
• M35: 11,028,804 km (0.099 R)
• M36: 12,151,985 km (0.09 R)
• M37: 13,180,620 km (0.114 R)
• M38: 13,354,752 km (0.057 R)
• M39: 13,573,464 km (0.104 R)
• M40: 14,147,770 km (0.048 R)
• M41: 14,550,039 km (0.116 R)
• M42: 14,775,183 km (0.118 R)
• M43: 15,046,703 km (0.099 R)
• M44: 16,242,888 km (0.094 R)
• M45: 16,617,032 km (0.099 R)
• M46: 16,711,129 km (0.107 R)
• M47: 16,852,350 km (0.055 R)
• M48: 16,994,169 km (0.064 R)
• M49: 17,041,441 km (0.104 R)
• M50: 17,088,864 km (0.118 R)
• M51: 17,231,132 km (0.098 R)
• M52: 17,278,704 km (0.064 R)
• M53: 17,517,163 km (0.09 R)
• M54: 17,708,648 km (0.057 R)
• M55: 17,804,540 km (0.045 R)
• M56: 18,238,823 km (0.074 R)
• M57: 18,481,471 km (0.076 R)
• M58: 18,578,859 km (0.117 R)
• M59: 18,627,628 km (0.03 R)
• M60: 19,166,928 km (0.118 R)
• M61: 20,310,753 km (0.057 R)
• M62: 20,764,334 km (0.117 R)
• M63: 22,507,897 km (0.099 R)
• M64: 22,664,077 km (0.101 R)
• M65: 23,713,955 km (0.088 R)
• M66: 23,978,743 km (0.037 R)
• M67: 24,031,851 km (0.074 R)
• M68: 24,138,215 km (0.059 R)
• M69: 25,534,711 km (0.049 R)
• M70: 26,352,263 km (0.101 R)
• M71: 27,344,546 km (0.11 R)
• M72: 28,405,195 km (0.049 R)
• M73: 28,461,444 km (0.056 R)
• M74: 28,968,880 km (0.077 R)
• M75: 29,422,460 km (0.068 R)
• M76: 32,662,601 km (0.062 R)
• M77: 33,016,400 km (0.101 R)
• M78: 33,193,823 km (0.035 R)
• M79: 33,727,887 km (0.112 R)
• M80: 34,025,886 km (0.104 R)
• M81: 34,145,265 km (0.102 R)
• M82: 34,264,794 km (0.1 R)
• M83: 34,864,681 km (0.044 R)
• M84: 35,528,597 km (0.093 R)
• M85: 37,360,273 km (0.083 R)
• M86: 38,101,530 km (0.06 R)
• M87: 39,724,219 km (0.067 R)
• M88: 40,291,195 km (0.093 R)
• M89: 40,733,855 km (0.115 R)
• M90: 40,987,722 km (0.113 R)
• M91: 41,051,152 km (0.097 R)
• M92: 42,907,512 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.7

Radius: 7.3

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 14.97 AU - 21.15 AU

Year: 28761 Days

Day: 16.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,061,632 km

• M1: 99,034 km (0.065 R)
• M2: 211,681 km (0.09 R)
• M3: 331,658 km (0.119 R)
• M4: 498,759 km (0.039 R)
• M5: 826,528 km (0.081 R)
• M6: 998,117 km (0.089 R)
• M7: 1,212,940 km (0.097 R)
• M8: 1,476,381 km (0.108 R)
• M9: 1,650,214 km (0.088 R)
• M10: 1,721,572 km (0.103 R)
• M11: 2,573,981 km (0.103 R)
• M12: 4,155,380 km (0.095 R)
• M13: 5,116,397 km (0.092 R)
• M14: 5,433,843 km (0.047 R)
• M15: 6,311,085 km (0.102 R)
• M16: 6,367,334 km (0.066 R)
• M17: 6,537,277 km (0.091 R)
• M18: 6,651,421 km (0.055 R)
• M19: 6,766,162 km (0.107 R)
• M20: 7,290,652 km (0.103 R)
• M21: 7,888,894 km (0.076 R)
• M22: 8,440,611 km (0.047 R)
• M23: 9,195,632 km (0.065 R)
• M24: 10,568,192 km (0.118 R)
• M25: 11,656,217 km (0.077 R)
• M26: 11,725,332 km (0.088 R)
• M27: 12,003,434 km (0.111 R)
• M28: 13,281,748 km (0.035 R)
• M29: 13,354,004 km (0.104 R)
• M30: 15,735,153 km (0.108 R)
• M31: 15,811,597 km (0.068 R)
• M32: 17,131,051 km (0.096 R)
• M33: 19,461,935 km (0.063 R)
• M34: 19,956,506 km (0.034 R)
• M35: 20,873,989 km (0.07 R)
• M36: 20,958,063 km (0.113 R)
• M37: 21,805,086 km (0.105 R)
• M38: 21,975,778 km (0.112 R)
• M39: 22,922,882 km (0.117 R)
• M40: 23,707,672 km (0.115 R)
• M41: 23,883,300 km (0.064 R)
• M42: 24,412,577 km (0.118 R)
• M43: 24,945,894 km (0.111 R)
• M44: 25,662,767 km (0.098 R)
• M45: 26,114,253 km (0.12 R)
• M46: 26,842,196 km (0.114 R)
• M47: 29,347,661 km (0.088 R)
• M48: 29,630,701 km (0.096 R)
• M49: 29,914,637 km (0.047 R)
• M50: 31,059,211 km (0.083 R)
• M51: 33,982,652 km (0.11 R)
• M52: 34,677,235 km (0.116 R)
• M53: 36,181,591 km (0.057 R)
• M54: 36,586,403 km (0.12 R)
• M55: 37,094,438 km (0.113 R)
• M56: 38,529,380 km (0.068 R)
• M57: 39,461,375 km (0.105 R)
• M58: 40,086,993 km (0.057 R)
• M59: 40,610,586 km (0.06 R)
• M60: 41,242,188 km (0.058 R)
• M61: 42,941,919 km (0.12 R)
• M62: 45,098,522 km (0.098 R)
• M63: 48,287,799 km (0.108 R)
• M64: 48,733,451 km (0.119 R)
• M65: 49,180,300 km (0.077 R)
• M66: 50,529,374 km (0.078 R)
• M67: 53,263,574 km (0.029 R)
• M68: 55,112,903 km (0.115 R)
• M69: 56,045,496 km (0.069 R)
• M70: 58,399,718 km (0.081 R)
• M71: 59,112,252 km (0.064 R)
• M72: 59,350,412 km (0.109 R)
• M73: 59,588,871 km (0.108 R)
• M74: 60,306,193 km (0.103 R)
• M75: 61,267,060 km (0.104 R)
• M76: 61,749,363 km (0.084 R)
• M77: 62,596,387 km (0.093 R)
• M78: 62,717,860 km (0.083 R)
• M79: 63,569,371 km (0.113 R)
• M80: 68,133,303 km (0.079 R)
• M81: 69,259,326 km (0.1 R)
• M82: 70,013,449 km (0.044 R)
• M83: 70,391,483 km (0.086 R)
• M84: 70,517,594 km (0.1 R)
• M85: 70,896,675 km (0.118 R)
• M86: 71,529,773 km (0.083 R)
• M87: 73,440,437 km (0.058 R)
• M88: 74,209,370 km (0.065 R)
• M89: 75,367,706 km (0.071 R)
• M90: 76,402,475 km (0.038 R)
• M91: 77,702,480 km (0.089 R)
• M92: 79,929,245 km (0.065 R)
• M93: 80,720,169 km (0.119 R)
• M94: 83,508,673 km (0.091 R)
• M95: 83,909,745 km (0.089 R)
• M96: 84,579,345 km (0.066 R)
• M97: 86,463,829 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 11,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit