🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.46 AU - 0.64 AU

Year: 143 Days

Day: 25.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,879,401 km

• M1: 162,912 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.59 AU - 0.85 AU

Year: 214 Days

Day: 34.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,879,401 km

• M1: 112,348 km (0.1 R)
• M2: 213,626 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.59 AU - 2.09 AU

Year: 873 Days

Day: 47.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.55 AU - 2.37 AU

Year: 960 Days

Day: 24.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676

Radius: 13.2

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.6 AU - 6.92 AU

Year: 5479 Days

Day: 5.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,879,401 km

• M1: 182,809 km (0.05 R)
• M2: 428,149 km (0.072 R)
• M3: 752,926 km (0.096 R)
• M4: 1,569,132 km (0.064 R)
• M5: 1,654,253 km (0.08 R)
• M6: 1,811,630 km (0.052 R)
• M7: 2,160,792 km (0.045 R)
• M8: 2,451,760 km (0.099 R)
• M9: 2,714,304 km (0.105 R)
• M10: 2,797,031 km (0.118 R)
• M11: 2,986,422 km (0.114 R)
• M12: 3,093,385 km (0.114 R)
• M13: 3,267,367 km (0.066 R)
• M14: 3,377,770 km (0.052 R)
• M15: 3,489,520 km (0.092 R)
• M16: 3,670,833 km (0.09 R)
• M17: 3,925,448 km (0.055 R)
• M18: 4,599,536 km (0.102 R)
• M19: 5,232,036 km (0.045 R)
• M20: 5,838,207 km (0.117 R)
• M21: 6,218,185 km (0.083 R)
• M22: 6,438,992 km (0.062 R)
• M23: 7,059,673 km (0.097 R)
• M24: 7,788,215 km (0.105 R)
• M25: 7,936,915 km (0.1 R)
• M26: 8,086,513 km (0.066 R)
• M27: 8,663,362 km (0.111 R)
• M28: 8,817,448 km (0.105 R)
• M29: 9,034,664 km (0.101 R)
• M30: 9,285,091 km (0.026 R)
• M31: 9,442,917 km (0.109 R)
• M32: 9,921,331 km (0.072 R)
• M33: 10,179,836 km (0.071 R)
• M34: 10,407,823 km (0.06 R)
• M35: 10,538,871 km (0.114 R)
• M36: 11,539,232 km (0.078 R)
• M37: 12,153,929 km (0.109 R)
• M38: 12,326,715 km (0.052 R)
• M39: 13,096,246 km (0.075 R)
• M40: 13,237,766 km (0.087 R)
• M41: 13,737,423 km (0.113 R)
• M42: 14,755,137 km (0.035 R)
• M43: 15,013,343 km (0.096 R)
• M44: 15,198,695 km (0.084 R)
• M45: 15,422,194 km (0.099 R)
• M46: 15,571,792 km (0.052 R)
• M47: 15,947,881 km (0.059 R)
• M48: 16,136,973 km (0.101 R)
• M49: 16,288,964 km (0.061 R)
• M50: 16,479,402 km (0.073 R)
• M51: 17,210,188 km (0.084 R)
• M52: 17,482,157 km (0.074 R)
• M53: 17,755,472 km (0.098 R)
• M54: 18,306,441 km (0.101 R)
• M55: 18,623,738 km (0.052 R)
• M56: 18,902,888 km (0.102 R)
• M57: 19,384,742 km (0.101 R)
• M58: 20,237,750 km (0.06 R)
• M59: 20,565,967 km (0.104 R)
• M60: 21,019,997 km (0.05 R)
• M61: 21,770,230 km (0.071 R)
• M62: 21,980,266 km (0.08 R)
• M63: 23,082,951 km (0.077 R)
• M64: 23,468,914 km (0.057 R)
• M65: 23,856,971 km (0.11 R)
• M66: 24,377,571 km (0.082 R)
• M67: 25,077,689 km (0.073 R)
• M68: 25,386,160 km (0.111 R)
• M69: 25,828,820 km (0.076 R)
• M70: 25,962,262 km (0.11 R)
• M71: 26,095,703 km (0.12 R)
• M72: 26,184,863 km (0.099 R)
• M73: 26,587,431 km (0.037 R)
• M74: 26,856,857 km (0.056 R)
• M75: 27,262,716 km (0.047 R)
• M76: 27,807,103 km (0.042 R)
• M77: 29,787,180 km (0.118 R)
• M78: 30,864,883 km (0.056 R)
• M79: 31,622,148 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 11.9

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.09 AU - 14.51 AU

Year: 15092 Days

Day: 9.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,879,401 km

• M1: 351,555 km (0.067 R)
• M2: 632,350 km (0.108 R)
• M3: 800,199 km (0.117 R)
• M4: 984,055 km (0.112 R)
• M5: 1,159,683 km (0.099 R)
• M6: 1,322,445 km (0.059 R)
• M7: 1,542,952 km (0.119 R)
• M8: 1,671,008 km (0.116 R)
• M9: 1,829,283 km (0.077 R)
• M10: 1,910,514 km (0.068 R)
• M11: 2,726,272 km (0.109 R)
• M12: 2,851,036 km (0.088 R)
• M13: 2,977,746 km (0.09 R)
• M14: 3,171,325 km (0.078 R)
• M15: 3,335,883 km (0.116 R)
• M16: 4,022,537 km (0.096 R)
• M17: 4,790,124 km (0.083 R)
• M18: 5,762,211 km (0.103 R)
• M19: 6,086,090 km (0.117 R)
• M20: 6,541,167 km (0.117 R)
• M21: 6,709,465 km (0.086 R)
• M22: 7,396,717 km (0.12 R)
• M23: 8,016,501 km (0.115 R)
• M24: 10,659,147 km (0.1 R)
• M25: 11,056,928 km (0.09 R)
• M26: 11,970,074 km (0.043 R)
• M27: 12,801,838 km (0.097 R)
• M28: 13,331,265 km (0.114 R)
• M29: 13,491,484 km (0.117 R)
• M30: 13,652,451 km (0.099 R)
• M31: 14,466,264 km (0.091 R)
• M32: 14,962,181 km (0.06 R)
• M33: 15,073,182 km (0.087 R)
• M34: 15,351,883 km (0.074 R)
• M35: 16,084,314 km (0.11 R)
• M36: 16,426,145 km (0.095 R)
• M37: 17,059,244 km (0.073 R)
• M38: 17,524,643 km (0.113 R)
• M39: 19,126,237 km (0.079 R)
• M40: 19,792,097 km (0.068 R)
• M41: 20,403,953 km (0.068 R)
• M42: 21,022,091 km (0.115 R)
• M43: 23,041,363 km (0.077 R)
• M44: 24,399,862 km (0.077 R)
• M45: 28,697,659 km (0.075 R)
• M46: 30,087,872 km (0.053 R)
• M47: 31,571,135 km (0.051 R)
• M48: 31,856,418 km (0.093 R)
• M49: 33,078,184 km (0.063 R)
• M50: 33,804,032 km (0.025 R)
• M51: 34,168,902 km (0.108 R)
• M52: 35,197,537 km (0.06 R)
• M53: 35,641,543 km (0.107 R)
• M54: 37,059,731 km (0.115 R)
• M55: 37,662,311 km (0.088 R)
• M56: 38,192,336 km (0.109 R)
• M57: 38,420,174 km (0.063 R)
• M58: 38,801,050 km (0.057 R)
• M59: 41,579,681 km (0.053 R)
• M60: 41,970,730 km (0.045 R)
• M61: 42,835,106 km (0.107 R)
• M62: 42,913,944 km (0.103 R)
• M63: 43,784,903 km (0.098 R)
• M64: 45,947,191 km (0.11 R)
• M65: 46,027,824 km (0.05 R)
• M66: 46,270,472 km (0.099 R)
• M67: 46,838,046 km (0.086 R)
• M68: 47,652,756 km (0.084 R)
• M69: 47,898,246 km (0.056 R)
• M70: 48,883,797 km (0.108 R)
• M71: 49,213,810 km (0.102 R)
• M72: 51,125,970 km (0.078 R)
• M73: 51,796,617 km (0.071 R)
• M74: 52,554,779 km (0.11 R)
• M75: 53,146,888 km (0.058 R)
• M76: 53,316,532 km (0.093 R)
• M77: 53,486,325 km (0.092 R)
• M78: 53,571,297 km (0.101 R)
• M79: 54,594,247 km (0.084 R)
• M80: 54,936,676 km (0.062 R)
• M81: 55,279,854 km (0.102 R)
• M82: 56,054,472 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.4

Radius: 3.7

Gravity: 72.13 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 11.44 AU - 17.24 AU

Year: 18998 Days

Day: 21.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,879,401 km

• M1: 84,523 km (0.051 R)
• M2: 155,133 km (0.054 R)
• M3: 414,237 km (0.111 R)
• M4: 891,753 km (0.043 R)
• M5: 1,175,690 km (0.097 R)
• M6: 1,266,047 km (0.086 R)
• M7: 1,296,565 km (0.083 R)
• M8: 1,819,708 km (0.092 R)
• M9: 2,631,726 km (0.077 R)
• M10: 3,325,561 km (0.101 R)
• M11: 3,847,358 km (0.075 R)
• M12: 4,117,831 km (0.102 R)
• M13: 4,163,458 km (0.065 R)
• M14: 4,582,033 km (0.084 R)
• M15: 5,259,263 km (0.1 R)
• M16: 5,458,527 km (0.112 R)
• M17: 5,660,185 km (0.116 R)
• M18: 6,279,819 km (0.113 R)
• M19: 7,470,618 km (0.049 R)
• M20: 9,142,674 km (0.089 R)
• M21: 9,322,042 km (0.12 R)
• M22: 9,805,841 km (0.064 R)
• M23: 10,546,949 km (0.101 R)
• M24: 10,987,515 km (0.12 R)
• M25: 11,305,859 km (0.073 R)
• M26: 11,498,392 km (0.043 R)
• M27: 12,609,305 km (0.054 R)
• M28: 12,675,727 km (0.106 R)
• M29: 13,211,287 km (0.093 R)
• M30: 14,651,765 km (0.076 R)
• M31: 14,931,663 km (0.089 R)
• M32: 16,357,779 km (0.083 R)
• M33: 17,603,780 km (0.108 R)
• M34: 18,426,119 km (0.034 R)
• M35: 19,184,581 km (0.108 R)
• M36: 20,030,556 km (0.079 R)
• M37: 20,185,689 km (0.091 R)
• M38: 20,653,482 km (0.055 R)
• M39: 22,882,939 km (0.06 R)
• M40: 23,207,716 km (0.06 R)
• M41: 23,943,738 km (0.025 R)
• M42: 24,026,016 km (0.085 R)
• M43: 24,438,757 km (0.105 R)
• M44: 25,104,019 km (0.12 R)
• M45: 26,622,437 km (0.042 R)
• M46: 26,963,819 km (0.061 R)
• M47: 27,135,109 km (0.112 R)
• M48: 27,564,904 km (0.088 R)
• M49: 28,692,722 km (0.1 R)
• M50: 29,218,409 km (0.105 R)
• M51: 29,306,223 km (0.074 R)
• M52: 29,394,336 km (0.04 R)
• M53: 29,747,237 km (0.036 R)
• M54: 30,190,197 km (0.105 R)
• M55: 35,862,350 km (0.101 R)
• M56: 36,997,349 km (0.087 R)
• M57: 38,625,273 km (0.043 R)
• M58: 41,653,433 km (0.092 R)
• M59: 42,746,245 km (0.055 R)
• M60: 43,045,890 km (0.054 R)
• M61: 43,647,273 km (0.037 R)
• M62: 43,848,333 km (0.068 R)
• M63: 44,352,328 km (0.067 R)
• M64: 46,798,403 km (0.09 R)
• M65: 48,141,492 km (0.079 R)
• M66: 48,870,034 km (0.053 R)
• M67: 50,127,255 km (0.099 R)
• M68: 50,654,138 km (0.104 R)
• M69: 50,865,520 km (0.097 R)
• M70: 53,316,532 km (0.086 R)
• M71: 53,639,065 km (0.033 R)
• M72: 56,242,516 km (0.116 R)
• M73: 58,775,807 km (0.104 R)
• M74: 59,554,164 km (0.06 R)
• M75: 60,447,862 km (0.12 R)
• M76: 61,909,583 km (0.039 R)
• M77: 62,135,476 km (0.059 R)
• M78: 62,701,554 km (0.08 R)
• M79: 64,524,105 km (0.067 R)
• M80: 65,326,997 km (0.068 R)
• M81: 65,557,078 km (0.079 R)
• M82: 66,595,287 km (0.107 R)
• M83: 67,755,419 km (0.065 R)
• M84: 70,213,162 km (0.107 R)
• M85: 70,802,578 km (0.09 R)
• M86: 71,275,307 km (0.1 R)
• M87: 71,512,121 km (0.102 R)
• M88: 71,867,864 km (0.052 R)
• M89: 73,654,811 km (0.055 R)
• M90: 74,373,778 km (0.104 R)
• M91: 76,060,195 km (0.094 R)
• M92: 76,302,244 km (0.037 R)
• M93: 76,786,941 km (0.05 R)
• M94: 79,348,207 km (0.115 R)
• M95: 79,716,367 km (0.105 R)
• M96: 80,208,095 km (0.107 R)
• M97: 82,185,330 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.2

Radius: 4

Gravity: 37.83 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.43 AU - 16.79 AU

Year: 19537 Days

Day: 16.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,879,401 km

• M1: 144,212 km (0.088 R)
• M2: 368,460 km (0.115 R)
• M3: 441,763 km (0.11 R)
• M4: 500,106 km (0.106 R)
• M5: 901,477 km (0.108 R)
• M6: 1,053,019 km (0.105 R)
• M7: 1,675,047 km (0.059 R)
• M8: 2,021,516 km (0.03 R)
• M9: 2,528,653 km (0.102 R)
• M10: 2,887,538 km (0.116 R)
• M11: 2,998,390 km (0.066 R)
• M12: 3,573,145 km (0.096 R)
• M13: 4,098,084 km (0.088 R)
• M14: 4,180,961 km (0.063 R)
• M15: 4,264,437 km (0.061 R)
• M16: 4,433,034 km (0.096 R)
• M17: 4,995,970 km (0.091 R)
• M18: 5,173,543 km (0.088 R)
• M19: 5,672,901 km (0.092 R)
• M20: 7,260,583 km (0.098 R)
• M21: 8,180,460 km (0.073 R)
• M22: 8,232,670 km (0.101 R)
• M23: 9,462,813 km (0.113 R)
• M24: 11,151,474 km (0.111 R)
• M25: 11,209,368 km (0.11 R)
• M26: 11,675,964 km (0.117 R)
• M27: 12,089,453 km (0.044 R)
• M28: 12,148,843 km (0.082 R)
• M29: 12,447,590 km (0.094 R)
• M30: 12,628,005 km (0.099 R)
• M31: 13,052,265 km (0.077 R)
• M32: 13,358,192 km (0.101 R)
• M33: 14,164,674 km (0.031 R)
• M34: 16,281,484 km (0.1 R)
• M35: 17,275,712 km (0.119 R)
• M36: 17,611,559 km (0.101 R)
• M37: 17,679,028 km (0.101 R)
• M38: 18,494,635 km (0.114 R)
• M39: 19,461,636 km (0.119 R)
• M40: 19,951,270 km (0.077 R)
• M41: 20,374,183 km (0.063 R)
• M42: 20,444,943 km (0.065 R)
• M43: 20,586,761 km (0.114 R)
• M44: 20,942,804 km (0.076 R)
• M45: 21,877,641 km (0.031 R)
• M46: 22,826,092 km (0.112 R)
• M47: 23,787,857 km (0.059 R)
• M48: 25,521,546 km (0.094 R)
• M49: 25,827,175 km (0.108 R)
• M50: 26,596,706 km (0.1 R)
• M51: 27,061,956 km (0.102 R)
• M52: 27,295,627 km (0.106 R)
• M53: 28,394,723 km (0.068 R)
• M54: 28,552,998 km (0.054 R)
• M55: 29,188,789 km (0.035 R)
• M56: 30,312,418 km (0.068 R)
• M57: 30,717,230 km (0.097 R)
• M58: 30,798,462 km (0.11 R)
• M59: 31,532,090 km (0.071 R)
• M60: 33,099,875 km (0.113 R)
• M61: 33,433,179 km (0.111 R)
• M62: 33,516,655 km (0.111 R)
• M63: 34,019,005 km (0.08 R)
• M64: 34,271,227 km (0.085 R)
• M65: 36,482,283 km (0.118 R)
• M66: 39,354,263 km (0.072 R)
• M67: 39,619,051 km (0.087 R)
• M68: 40,238,835 km (0.084 R)
• M69: 41,577,886 km (0.116 R)
• M70: 43,022,253 km (0.079 R)
• M71: 43,568,136 km (0.097 R)
• M72: 44,024,858 km (0.112 R)
• M73: 44,574,930 km (0.119 R)
• M74: 44,942,940 km (0.028 R)
• M75: 46,052,807 km (0.06 R)
• M76: 46,517,907 km (0.117 R)
• M77: 47,078,151 km (0.12 R)
• M78: 47,828,683 km (0.108 R)
• M79: 48,205,371 km (0.058 R)
• M80: 48,866,892 km (0.11 R)
• M81: 49,436,412 km (0.107 R)
• M82: 50,008,175 km (0.107 R)
• M83: 50,199,211 km (0.118 R)
• M84: 50,294,804 km (0.096 R)
• M85: 50,486,140 km (0.071 R)
• M86: 50,965,751 km (0.081 R)
• M87: 55,349,417 km (0.085 R)
• M88: 55,645,920 km (0.112 R)
• M89: 58,740,651 km (0.086 R)
• M90: 61,583,459 km (0.05 R)
• M91: 62,404,004 km (0.1 R)
• M92: 63,331,361 km (0.106 R)
• M93: 64,159,385 km (0.069 R)
• M94: 65,199,539 km (0.085 R)
• M95: 70,804,672 km (0.112 R)
• M96: 71,233,868 km (0.097 R)
• M97: 71,448,841 km (0.038 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 13,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit