🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.56 AU - 0.66 AU

Year: 181 Days

Day: 12 Hours

Environment

Temp: 175 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,103,846 km

• M1: 13,165 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.83 AU - 0.89 AU

Year: 304 Days

Day: 46.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.9 AU - 1.22 AU

Year: 416 Days

Day: 42.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,103,846 km

• M1: 106,813 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.8

Radius: 14.7

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.25 AU - 4.83 AU

Year: 3684 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 75,103,846 km

• M1: 285,582 km (0.117 R)
• M2: 379,380 km (0.109 R)
• M3: 558,748 km (0.087 R)
• M4: 651,200 km (0.069 R)
• M5: 843,433 km (0.112 R)
• M6: 1,030,281 km (0.096 R)
• M7: 1,274,275 km (0.071 R)
• M8: 1,645,427 km (0.112 R)
• M9: 1,934,300 km (0.044 R)
• M10: 2,381,000 km (0.117 R)
• M11: 2,525,212 km (0.11 R)
• M12: 2,709,517 km (0.118 R)
• M13: 2,822,463 km (0.078 R)
• M14: 2,956,204 km (0.087 R)
• M15: 3,390,486 km (0.077 R)
• M16: 3,740,246 km (0.099 R)
• M17: 3,951,478 km (0.116 R)
• M18: 4,254,115 km (0.113 R)
• M19: 4,497,211 km (0.059 R)
• M20: 4,859,088 km (0.06 R)
• M21: 5,113,554 km (0.112 R)
• M22: 5,443,717 km (0.094 R)
• M23: 5,878,748 km (0.084 R)
• M24: 6,224,767 km (0.041 R)
• M25: 6,552,237 km (0.086 R)
• M26: 6,731,007 km (0.109 R)
• M27: 7,067,153 km (0.055 R)
• M28: 7,356,026 km (0.113 R)
• M29: 7,541,827 km (0.104 R)
• M30: 7,837,133 km (0.102 R)
• M31: 8,108,803 km (0.082 R)
• M32: 8,858,139 km (0.114 R)
• M33: 9,891,561 km (0.117 R)
• M34: 10,038,167 km (0.063 R)
• M35: 10,156,050 km (0.088 R)
• M36: 10,393,013 km (0.109 R)
• M37: 10,751,898 km (0.114 R)
• M38: 10,932,912 km (0.079 R)
• M39: 11,236,894 km (0.065 R)
• M40: 11,451,268 km (0.103 R)
• M41: 11,915,470 km (0.059 R)
• M42: 12,196,864 km (0.087 R)
• M43: 12,354,241 km (0.115 R)
• M44: 12,702,654 km (0.119 R)
• M45: 13,150,999 km (0.099 R)
• M46: 13,865,927 km (0.09 R)
• M47: 14,228,104 km (0.03 R)
• M48: 14,327,437 km (0.112 R)
• M49: 14,962,031 km (0.084 R)
• M50: 15,231,906 km (0.112 R)
• M51: 15,879,515 km (0.099 R)
• M52: 16,016,995 km (0.057 R)
• M53: 16,536,100 km (0.11 R)
• M54: 16,780,244 km (0.048 R)
• M55: 17,520,005 km (0.095 R)
• M56: 17,768,936 km (0.117 R)
• M57: 18,234,335 km (0.113 R)
• M58: 18,486,706 km (0.09 R)
• M59: 20,359,672 km (0.089 R)
• M60: 22,177,136 km (0.055 R)
• M61: 22,872,168 km (0.041 R)
• M62: 23,417,602 km (0.079 R)
• M63: 23,652,620 km (0.084 R)
• M64: 24,521,335 km (0.086 R)
• M65: 24,680,507 km (0.111 R)
• M66: 25,844,079 km (0.114 R)
• M67: 26,412,102 km (0.042 R)
• M68: 26,697,834 km (0.071 R)
• M69: 27,560,865 km (0.039 R)
• M70: 27,809,047 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.7

Radius: 13.3

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7 AU - 8.76 AU

Year: 8423 Days

Day: 7.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 78.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,103,846 km

• M1: 202,107 km (0.055 R)
• M2: 303,384 km (0.077 R)
• M3: 468,541 km (0.096 R)
• M4: 650,003 km (0.083 R)
• M5: 833,559 km (0.065 R)
• M6: 1,035,816 km (0.062 R)
• M7: 2,038,271 km (0.055 R)
• M8: 2,388,928 km (0.066 R)
• M9: 2,553,187 km (0.119 R)
• M10: 2,702,336 km (0.077 R)
• M11: 3,009,610 km (0.081 R)
• M12: 3,227,574 km (0.073 R)
• M13: 3,450,924 km (0.038 R)
• M14: 3,999,050 km (0.068 R)
• M15: 4,757,063 km (0.094 R)
• M16: 4,849,215 km (0.082 R)
• M17: 5,082,139 km (0.032 R)
• M18: 5,462,716 km (0.116 R)
• M19: 5,828,034 km (0.095 R)
• M20: 6,026,101 km (0.071 R)
• M21: 6,428,968 km (0.091 R)
• M22: 6,866,841 km (0.087 R)
• M23: 7,261,181 km (0.049 R)
• M24: 7,690,079 km (0.062 R)
• M25: 7,934,970 km (0.118 R)
• M26: 8,321,232 km (0.071 R)
• M27: 8,600,830 km (0.107 R)
• M28: 8,855,147 km (0.025 R)
• M29: 9,487,347 km (0.106 R)
• M30: 10,253,288 km (0.083 R)
• M31: 10,523,013 km (0.103 R)
• M32: 10,764,913 km (0.042 R)
• M33: 11,008,459 km (0.049 R)
• M34: 11,284,766 km (0.118 R)
• M35: 11,408,334 km (0.116 R)
• M36: 11,656,816 km (0.084 R)
• M37: 12,381,169 km (0.116 R)
• M38: 13,250,033 km (0.064 R)
• M39: 13,609,666 km (0.027 R)
• M40: 14,039,012 km (0.109 R)
• M41: 14,138,644 km (0.115 R)
• M42: 14,305,296 km (0.1 R)
• M43: 14,439,186 km (0.116 R)
• M44: 14,674,354 km (0.086 R)
• M45: 14,876,910 km (0.099 R)
• M46: 16,953,627 km (0.109 R)
• M47: 17,130,751 km (0.058 R)
• M48: 17,522,698 km (0.08 R)
• M49: 18,025,795 km (0.079 R)
• M50: 18,134,254 km (0.069 R)
• M51: 18,279,214 km (0.093 R)
• M52: 19,009,551 km (0.115 R)
• M53: 19,415,260 km (0.054 R)
• M54: 19,749,462 km (0.091 R)
• M55: 19,898,462 km (0.118 R)
• M56: 20,385,702 km (0.067 R)
• M57: 21,142,966 km (0.049 R)
• M58: 21,486,742 km (0.114 R)
• M59: 22,373,858 km (0.075 R)
• M60: 22,568,185 km (0.08 R)
• M61: 23,548,650 km (0.065 R)
• M62: 23,944,785 km (0.101 R)
• M63: 24,223,336 km (0.063 R)
• M64: 24,423,049 km (0.117 R)
• M65: 24,823,971 km (0.089 R)
• M66: 25,186,746 km (0.05 R)
• M67: 26,326,383 km (0.043 R)
• M68: 26,490,492 km (0.091 R)
• M69: 26,613,910 km (0.069 R)
• M70: 26,778,767 km (0.111 R)
• M71: 27,109,378 km (0.096 R)
• M72: 27,192,106 km (0.109 R)
• M73: 27,482,924 km (0.091 R)
• M74: 27,691,164 km (0.056 R)
• M75: 27,816,378 km (0.084 R)
• M76: 27,941,741 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.6

Radius: 14.4

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.02 AU - 8.52 AU

Year: 9056 Days

Day: 7.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,103,846 km

• M1: 331,808 km (0.091 R)
• M2: 495,468 km (0.037 R)
• M3: 1,497,624 km (0.095 R)
• M4: 1,718,880 km (0.098 R)
• M5: 1,886,728 km (0.107 R)
• M6: 2,038,271 km (0.059 R)
• M7: 2,307,846 km (0.095 R)
• M8: 2,494,245 km (0.107 R)
• M9: 2,808,102 km (0.052 R)
• M10: 3,083,811 km (0.093 R)
• M11: 3,264,076 km (0.091 R)
• M12: 3,474,261 km (0.097 R)
• M13: 4,104,068 km (0.033 R)
• M14: 4,245,737 km (0.096 R)
• M15: 4,360,329 km (0.047 R)
• M16: 4,475,968 km (0.056 R)
• M17: 4,858,789 km (0.095 R)
• M18: 5,039,204 km (0.049 R)
• M19: 5,375,650 km (0.113 R)
• M20: 5,814,720 km (0.118 R)
• M21: 5,910,313 km (0.091 R)
• M22: 6,594,274 km (0.077 R)
• M23: 6,895,265 km (0.085 R)
• M24: 7,338,075 km (0.065 R)
• M25: 8,503,293 km (0.109 R)
• M26: 8,612,200 km (0.106 R)
• M27: 8,904,664 km (0.08 R)
• M28: 9,312,168 km (0.102 R)
• M29: 10,884,591 km (0.04 R)
• M30: 11,042,417 km (0.086 R)
• M31: 11,681,350 km (0.097 R)
• M32: 12,250,270 km (0.094 R)
• M33: 12,414,529 km (0.106 R)
• M34: 12,786,728 km (0.067 R)
• M35: 13,330,965 km (0.09 R)
• M36: 13,754,627 km (0.083 R)
• M37: 15,096,520 km (0.1 R)
• M38: 16,797,896 km (0.036 R)
• M39: 17,439,970 km (0.091 R)
• M40: 18,043,298 km (0.049 R)
• M41: 18,230,445 km (0.038 R)
• M42: 18,465,164 km (0.064 R)
• M43: 18,559,261 km (0.108 R)
• M44: 19,127,733 km (0.08 R)
• M45: 19,223,027 km (0.105 R)
• M46: 21,458,319 km (0.093 R)
• M47: 21,607,019 km (0.091 R)
• M48: 21,855,501 km (0.103 R)
• M49: 22,104,881 km (0.1 R)
• M50: 22,355,307 km (0.085 R)
• M51: 23,112,123 km (0.082 R)
• M52: 24,082,864 km (0.041 R)
• M53: 24,185,787 km (0.064 R)
• M54: 24,806,618 km (0.094 R)
• M55: 26,169,904 km (0.037 R)
• M56: 26,275,669 km (0.083 R)
• M57: 26,434,841 km (0.115 R)
• M58: 27,934,859 km (0.07 R)
• M59: 28,422,847 km (0.114 R)
• M60: 29,682,910 km (0.103 R)
• M61: 30,514,525 km (0.036 R)
• M62: 31,185,322 km (0.119 R)
• M63: 31,578,914 km (0.116 R)
• M64: 31,974,151 km (0.113 R)
• M65: 32,541,576 km (0.04 R)
• M66: 33,112,292 km (0.091 R)
• M67: 33,628,853 km (0.049 R)
• M68: 34,437,579 km (0.083 R)
• M69: 34,553,667 km (0.101 R)
• M70: 34,669,755 km (0.108 R)
• M71: 35,486,859 km (0.093 R)
• M72: 35,839,012 km (0.035 R)
• M73: 36,251,154 km (0.078 R)
• M74: 37,139,915 km (0.085 R)
• M75: 37,557,144 km (0.097 R)
• M76: 37,796,201 km (0.052 R)
• M77: 38,095,696 km (0.112 R)
• M78: 38,335,950 km (0.075 R)
• M79: 38,636,941 km (0.106 R)
• M80: 39,059,705 km (0.07 R)
• M81: 39,423,228 km (0.109 R)
• M82: 40,214,750 km (0.027 R)
• M83: 40,581,863 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.5

Radius: 4.6

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 14.38 AU - 18.68 AU

Year: 25592 Days

Day: 18.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 75,103,846 km

• M1: 222,153 km (0.095 R)
• M2: 490,681 km (0.09 R)
• M3: 2,033,783 km (0.093 R)
• M4: 3,017,688 km (0.086 R)
• M5: 3,079,622 km (0.09 R)
• M6: 3,204,686 km (0.06 R)
• M7: 3,395,423 km (0.102 R)
• M8: 3,622,512 km (0.104 R)
• M9: 3,754,607 km (0.111 R)
• M10: 4,298,545 km (0.041 R)
• M11: 4,830,515 km (0.092 R)
• M12: 5,085,879 km (0.09 R)
• M13: 7,406,142 km (0.061 R)
• M14: 8,127,353 km (0.074 R)
• M15: 8,343,672 km (0.077 R)
• M16: 11,955,114 km (0.091 R)
• M17: 13,969,300 km (0.074 R)
• M18: 14,593,721 km (0.11 R)
• M19: 15,227,268 km (0.063 R)
• M20: 19,384,593 km (0.092 R)
• M21: 19,847,449 km (0.1 R)
• M22: 20,548,614 km (0.109 R)
• M23: 21,139,077 km (0.116 R)
• M24: 21,496,167 km (0.049 R)
• M25: 21,615,546 km (0.064 R)
• M26: 21,675,385 km (0.066 R)
• M27: 22,336,757 km (0.092 R)
• M28: 22,518,369 km (0.067 R)
• M29: 23,679,398 km (0.086 R)
• M30: 23,802,816 km (0.04 R)
• M31: 24,485,132 km (0.112 R)
• M32: 24,609,747 km (0.101 R)
• M33: 25,048,069 km (0.088 R)
• M34: 25,110,900 km (0.062 R)
• M35: 25,362,673 km (0.111 R)
• M36: 26,890,965 km (0.114 R)
• M37: 28,383,354 km (0.101 R)
• M38: 29,304,727 km (0.069 R)
• M39: 29,569,814 km (0.09 R)
• M40: 29,968,941 km (0.116 R)
• M41: 31,312,181 km (0.109 R)
• M42: 32,059,272 km (0.102 R)
• M43: 32,675,017 km (0.096 R)
• M44: 33,640,372 km (0.095 R)
• M45: 34,615,003 km (0.068 R)
• M46: 35,669,667 km (0.083 R)
• M47: 36,307,553 km (0.101 R)
• M48: 36,378,612 km (0.099 R)
• M49: 36,521,029 km (0.098 R)
• M50: 37,450,780 km (0.054 R)
• M51: 38,678,230 km (0.089 R)
• M52: 39,625,783 km (0.106 R)
• M53: 40,654,867 km (0.075 R)
• M54: 42,889,261 km (0.081 R)
• M55: 43,869,875 km (0.1 R)
• M56: 45,929,837 km (0.03 R)
• M57: 46,469,138 km (0.1 R)
• M58: 46,778,207 km (0.092 R)
• M59: 47,865,335 km (0.109 R)
• M60: 47,943,275 km (0.072 R)
• M61: 48,021,216 km (0.095 R)
• M62: 48,177,396 km (0.106 R)
• M63: 48,333,726 km (0.118 R)
• M64: 48,725,223 km (0.116 R)
• M65: 48,882,151 km (0.078 R)
• M66: 49,432,672 km (0.096 R)
• M67: 50,222,698 km (0.099 R)
• M68: 50,539,845 km (0.054 R)
• M69: 50,778,155 km (0.116 R)
• M70: 51,016,913 km (0.048 R)
• M71: 52,296,124 km (0.064 R)
• M72: 52,456,793 km (0.106 R)
• M73: 53,343,310 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.3

Radius: 6.2

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 14.34 AU - 23.5 AU

Year: 31338 Days

Day: 15.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,103,846 km

• M1: 79,436 km (0.055 R)
• M2: 163,660 km (0.09 R)
• M3: 699,968 km (0.096 R)
• M4: 1,044,792 km (0.038 R)
• M5: 1,207,404 km (0.091 R)
• M6: 1,649,017 km (0.073 R)
• M7: 1,936,395 km (0.12 R)
• M8: 2,069,088 km (0.117 R)
• M9: 2,170,665 km (0.105 R)
• M10: 2,378,905 km (0.06 R)
• M11: 3,392,880 km (0.05 R)
• M12: 3,512,857 km (0.112 R)
• M13: 3,757,300 km (0.045 R)
• M14: 4,392,193 km (0.032 R)
• M15: 5,014,521 km (0.088 R)
• M16: 5,336,006 km (0.051 R)
• M17: 5,998,725 km (0.062 R)
• M18: 6,637,209 km (0.075 R)
• M19: 6,737,439 km (0.091 R)
• M20: 7,452,517 km (0.099 R)
• M21: 7,661,206 km (0.103 R)
• M22: 10,369,975 km (0.11 R)
• M23: 10,896,858 km (0.093 R)
• M24: 11,432,269 km (0.091 R)
• M25: 12,839,237 km (0.09 R)
• M26: 13,152,346 km (0.099 R)
• M27: 14,364,687 km (0.103 R)
• M28: 15,016,933 km (0.094 R)
• M29: 15,082,757 km (0.102 R)
• M30: 16,282,831 km (0.103 R)
• M31: 16,485,835 km (0.093 R)
• M32: 16,962,753 km (0.048 R)
• M33: 17,582,687 km (0.08 R)
• M34: 20,353,090 km (0.067 R)
• M35: 20,717,959 km (0.072 R)
• M36: 22,952,203 km (0.069 R)
• M37: 23,255,887 km (0.103 R)
• M38: 23,560,917 km (0.111 R)
• M39: 23,637,361 km (0.117 R)
• M40: 24,174,717 km (0.095 R)
• M41: 24,329,102 km (0.109 R)
• M42: 24,638,769 km (0.051 R)
• M43: 24,871,693 km (0.096 R)
• M44: 26,047,981 km (0.058 R)
• M45: 26,126,969 km (0.118 R)
• M46: 27,242,221 km (0.06 R)
• M47: 27,805,607 km (0.055 R)
• M48: 28,454,263 km (0.081 R)
• M49: 29,189,836 km (0.041 R)
• M50: 29,354,244 km (0.111 R)
• M51: 29,931,692 km (0.1 R)
• M52: 30,097,446 km (0.089 R)
• M53: 30,180,473 km (0.095 R)
• M54: 30,846,931 km (0.095 R)
• M55: 32,109,537 km (0.037 R)
• M56: 33,303,328 km (0.087 R)
• M57: 36,527,162 km (0.068 R)
• M58: 37,415,475 km (0.052 R)
• M59: 37,683,404 km (0.115 R)
• M60: 39,849,133 km (0.114 R)
• M61: 40,214,002 km (0.088 R)
• M62: 42,705,854 km (0.117 R)
• M63: 42,892,402 km (0.096 R)
• M64: 43,923,281 km (0.093 R)
• M65: 44,678,152 km (0.096 R)
• M66: 45,342,217 km (0.082 R)
• M67: 46,296,502 km (0.101 R)
• M68: 46,776,113 km (0.104 R)
• M69: 47,257,369 km (0.077 R)
• M70: 47,837,061 km (0.118 R)
• M71: 49,492,212 km (0.118 R)
• M72: 49,590,198 km (0.11 R)
• M73: 50,968,294 km (0.105 R)
• M74: 54,670,392 km (0.115 R)
• M75: 60,017,619 km (0.089 R)
• M76: 60,331,176 km (0.102 R)
• M77: 61,064,953 km (0.118 R)
• M78: 64,563,599 km (0.081 R)
• M79: 64,884,935 km (0.088 R)
• M80: 65,421,542 km (0.072 R)
• M81: 65,528,954 km (0.091 R)
• M82: 66,499,245 km (0.112 R)
• M83: 69,000,073 km (0.113 R)
• M84: 70,427,087 km (0.104 R)
• M85: 72,085,828 km (0.118 R)
• M86: 72,307,981 km (0.106 R)
• M87: 72,752,885 km (0.088 R)
• M88: 73,198,837 km (0.094 R)
• M89: 73,981,233 km (0.098 R)
• M90: 75,103,816 km (0.066 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 18,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit