🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.64 AU

Year: 156 Days

Day: 33.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.6 AU - 0.8 AU

Year: 224 Days

Day: 12.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.18 AU - 2.58 AU

Year: 1406 Days

Day: 43.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.4

Radius: 10.9

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.19 AU - 5.27 AU

Year: 3939 Days

Day: 12 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 29,476,889 km

• M1: 178,769 km (0.116 R)
• M2: 296,503 km (0.117 R)
• M3: 368,011 km (0.052 R)
• M4: 590,762 km (0.088 R)
• M5: 698,921 km (0.085 R)
• M6: 814,560 km (0.085 R)
• M7: 902,973 km (0.096 R)
• M8: 1,030,430 km (0.052 R)
• M9: 1,409,511 km (0.069 R)
• M10: 1,714,541 km (0.047 R)
• M11: 1,860,250 km (0.108 R)
• M12: 1,995,037 km (0.063 R)
• M13: 2,354,371 km (0.08 R)
• M14: 2,802,417 km (0.118 R)
• M15: 2,922,993 km (0.095 R)
• M16: 3,045,214 km (0.052 R)
• M17: 3,313,144 km (0.116 R)
• M18: 3,701,351 km (0.106 R)
• M19: 3,948,935 km (0.113 R)
• M20: 4,123,516 km (0.105 R)
• M21: 4,340,433 km (0.095 R)
• M22: 4,420,318 km (0.065 R)
• M23: 5,139,884 km (0.085 R)
• M24: 5,288,135 km (0.089 R)
• M25: 5,676,192 km (0.117 R)
• M26: 6,095,814 km (0.066 R)
• M27: 6,343,249 km (0.098 R)
• M28: 6,571,236 km (0.066 R)
• M29: 6,801,916 km (0.062 R)
• M30: 6,871,629 km (0.1 R)
• M31: 7,247,568 km (0.107 R)
• M32: 7,509,813 km (0.043 R)
• M33: 7,897,122 km (0.115 R)
• M34: 8,093,095 km (0.119 R)
• M35: 8,515,260 km (0.113 R)
• M36: 9,955,738 km (0.103 R)
• M37: 10,542,162 km (0.067 R)
• M38: 10,650,022 km (0.071 R)
• M39: 10,948,470 km (0.108 R)
• M40: 11,249,760 km (0.05 R)
• M41: 11,470,566 km (0.103 R)
• M42: 12,198,061 km (0.087 R)
• M43: 12,311,456 km (0.114 R)
• M44: 12,796,751 km (0.06 R)
• M45: 13,056,154 km (0.103 R)
• M46: 13,172,093 km (0.12 R)
• M47: 13,874,455 km (0.088 R)
• M48: 14,022,407 km (0.104 R)
• M49: 14,439,336 km (0.049 R)
• M50: 14,529,095 km (0.119 R)
• M51: 14,649,222 km (0.107 R)
• M52: 14,860,304 km (0.098 R)
• M53: 15,468,719 km (0.056 R)
• M54: 15,591,389 km (0.08 R)
• M55: 16,023,278 km (0.052 R)
• M56: 17,120,130 km (0.071 R)
• M57: 17,342,432 km (0.114 R)
• M58: 17,438,025 km (0.086 R)
• M59: 18,794,280 km (0.061 R)
• M60: 19,352,878 km (0.105 R)
• M61: 19,650,728 km (0.118 R)
• M62: 19,750,360 km (0.089 R)
• M63: 20,184,194 km (0.1 R)
• M64: 20,486,381 km (0.088 R)
• M65: 20,587,360 km (0.085 R)
• M66: 21,129,203 km (0.057 R)
• M67: 21,847,273 km (0.08 R)
• M68: 22,122,982 km (0.075 R)
• M69: 22,261,360 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.1

Radius: 8.7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.34 AU - 9.24 AU

Year: 9139 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,476,889 km

• M1: 111,600 km (0.117 R)
• M2: 252,671 km (0.08 R)
• M3: 384,616 km (0.115 R)
• M4: 503,995 km (0.096 R)
• M5: 722,408 km (0.118 R)
• M6: 781,798 km (0.109 R)
• M7: 890,107 km (0.058 R)
• M8: 1,209,798 km (0.089 R)
• M9: 1,355,058 km (0.093 R)
• M10: 1,804,300 km (0.07 R)
• M11: 1,887,028 km (0.116 R)
• M12: 2,230,803 km (0.119 R)
• M13: 3,025,168 km (0.085 R)
• M14: 3,325,112 km (0.116 R)
• M15: 3,427,287 km (0.058 R)
• M16: 4,589,812 km (0.069 R)
• M17: 4,789,825 km (0.106 R)
• M18: 4,847,569 km (0.118 R)
• M19: 4,963,508 km (0.113 R)
• M20: 5,347,226 km (0.06 R)
• M21: 5,588,079 km (0.103 R)
• M22: 5,832,522 km (0.099 R)
• M23: 6,080,405 km (0.09 R)
• M24: 6,205,768 km (0.097 R)
• M25: 6,268,749 km (0.088 R)
• M26: 6,331,879 km (0.053 R)
• M27: 6,395,309 km (0.039 R)
• M28: 6,650,972 km (0.071 R)
• M29: 6,715,448 km (0.065 R)
• M30: 7,606,005 km (0.097 R)
• M31: 7,673,473 km (0.066 R)
• M32: 8,013,659 km (0.093 R)
• M33: 8,921,269 km (0.057 R)
• M34: 9,568,579 km (0.116 R)
• M35: 9,751,088 km (0.12 R)
• M36: 10,045,497 km (0.111 R)
• M37: 10,756,536 km (0.115 R)
• M38: 10,908,228 km (0.079 R)
• M39: 12,068,958 km (0.058 R)
• M40: 12,147,796 km (0.107 R)
• M41: 12,385,208 km (0.084 R)
• M42: 12,704,001 km (0.093 R)
• M43: 12,784,185 km (0.044 R)
• M44: 12,945,003 km (0.117 R)
• M45: 13,227,893 km (0.084 R)
• M46: 13,635,846 km (0.106 R)
• M47: 14,213,742 km (0.11 R)
• M48: 14,589,532 km (0.061 R)
• M49: 15,995,154 km (0.033 R)
• M50: 16,081,771 km (0.064 R)
• M51: 16,342,371 km (0.078 R)
• M52: 17,044,284 km (0.1 R)
• M53: 18,432,253 km (0.065 R)
• M54: 18,614,014 km (0.12 R)
• M55: 20,699,109 km (0.099 R)
• M56: 20,935,324 km (0.072 R)
• M57: 21,315,153 km (0.093 R)
• M58: 21,937,181 km (0.103 R)
• M59: 22,178,034 km (0.084 R)
• M60: 22,419,784 km (0.028 R)
• M61: 22,954,596 km (0.099 R)
• M62: 23,690,768 km (0.051 R)
• M63: 24,136,270 km (0.073 R)
• M64: 24,384,902 km (0.111 R)
• M65: 24,834,593 km (0.086 R)
• M66: 25,742,203 km (0.115 R)
• M67: 25,843,780 km (0.095 R)
• M68: 25,945,357 km (0.107 R)
• M69: 26,047,233 km (0.117 R)
• M70: 26,353,311 km (0.073 R)
• M71: 27,279,022 km (0.112 R)
• M72: 27,382,544 km (0.113 R)
• M73: 28,215,355 km (0.086 R)
• M74: 28,477,301 km (0.092 R)
• M75: 29,852,405 km (0.101 R)
• M76: 32,666,789 km (0.109 R)
• M77: 32,776,744 km (0.103 R)
• M78: 32,941,900 km (0.095 R)
• M79: 35,170,011 km (0.06 R)
• M80: 35,282,658 km (0.067 R)
• M81: 36,530,005 km (0.12 R)
• M82: 36,815,587 km (0.109 R)
• M83: 38,370,059 km (0.089 R)
• M84: 38,834,710 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.4

Radius: 8.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.68 AU - 9.4 AU

Year: 9556 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,476,889 km

• M1: 146,756 km (0.117 R)
• M2: 228,286 km (0.088 R)
• M3: 307,573 km (0.095 R)
• M4: 421,118 km (0.086 R)
• M5: 575,802 km (0.055 R)
• M6: 680,970 km (0.083 R)
• M7: 1,004,400 km (0.045 R)
• M8: 1,100,592 km (0.088 R)
• M9: 1,216,979 km (0.102 R)
• M10: 1,572,423 km (0.042 R)
• M11: 1,939,237 km (0.069 R)
• M12: 2,122,345 km (0.062 R)
• M13: 2,375,465 km (0.074 R)
• M14: 2,705,477 km (0.076 R)
• M15: 2,887,538 km (0.108 R)
• M16: 3,144,547 km (0.114 R)
• M17: 3,215,905 km (0.101 R)
• M18: 3,336,033 km (0.06 R)
• M19: 3,605,757 km (0.091 R)
• M20: 4,036,599 km (0.119 R)
• M21: 4,781,597 km (0.097 R)
• M22: 5,085,879 km (0.118 R)
• M23: 5,597,354 km (0.072 R)
• M24: 5,771,486 km (0.12 R)
• M25: 6,006,504 km (0.105 R)
• M26: 6,365,090 km (0.045 R)
• M27: 6,516,483 km (0.098 R)
• M28: 6,607,888 km (0.066 R)
• M29: 7,354,680 km (0.111 R)
• M30: 7,738,249 km (0.029 R)
• M31: 7,964,890 km (0.11 R)
• M32: 8,658,126 km (0.064 R)
• M33: 10,102,045 km (0.076 R)
• M34: 10,528,249 km (0.077 R)
• M35: 10,599,757 km (0.097 R)
• M36: 10,851,680 km (0.118 R)
• M37: 11,032,843 km (0.109 R)
• M38: 11,693,168 km (0.1 R)
• M39: 12,065,517 km (0.095 R)
• M40: 13,051,965 km (0.034 R)
• M41: 13,129,008 km (0.092 R)
• M42: 13,244,647 km (0.061 R)
• M43: 14,143,132 km (0.076 R)
• M44: 14,859,856 km (0.104 R)
• M45: 15,711,068 km (0.12 R)
• M46: 15,916,017 km (0.042 R)
• M47: 16,536,399 km (0.09 R)
• M48: 16,619,725 km (0.094 R)
• M49: 16,744,938 km (0.047 R)
• M50: 17,800,651 km (0.112 R)
• M51: 18,228,949 km (0.05 R)
• M52: 18,574,072 km (0.097 R)
• M53: 19,008,504 km (0.093 R)
• M54: 19,622,304 km (0.118 R)
• M55: 19,931,672 km (0.077 R)
• M56: 20,376,427 km (0.105 R)
• M57: 20,465,737 km (0.072 R)
• M58: 20,959,410 km (0.107 R)
• M59: 21,139,974 km (0.057 R)
• M60: 21,366,316 km (0.119 R)
• M61: 21,548,077 km (0.088 R)
• M62: 22,141,981 km (0.089 R)
• M63: 22,741,420 km (0.113 R)
• M64: 22,926,921 km (0.06 R)
• M65: 23,392,769 km (0.11 R)
• M66: 23,580,065 km (0.078 R)
• M67: 23,720,837 km (0.084 R)
• M68: 23,861,908 km (0.096 R)
• M69: 24,192,070 km (0.114 R)
• M70: 24,476,306 km (0.095 R)
• M71: 24,761,589 km (0.107 R)
• M72: 24,952,476 km (0.073 R)
• M73: 26,156,290 km (0.113 R)
• M74: 26,838,756 km (0.075 R)
• M75: 27,873,374 km (0.069 R)
• M76: 27,972,558 km (0.115 R)
• M77: 29,021,389 km (0.115 R)
• M78: 29,172,183 km (0.096 R)
• M79: 31,054,424 km (0.093 R)
• M80: 31,466,566 km (0.078 R)
• M81: 31,621,549 km (0.118 R)
• M82: 33,501,546 km (0.096 R)
• M83: 34,614,703 km (0.074 R)
• M84: 35,149,217 km (0.061 R)
• M85: 35,793,983 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.6

Radius: 4.3

Gravity: 23.94 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.22 AU - 15.5 AU

Year: 19757 Days

Day: 17.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 29,476,889 km

• M1: 64,177 km (0.112 R)
• M2: 91,703 km (0.087 R)
• M3: 150,047 km (0.089 R)
• M4: 210,933 km (0.112 R)
• M5: 266,135 km (0.117 R)
• M6: 392,246 km (0.084 R)
• M7: 444,306 km (0.12 R)
• M8: 555,606 km (0.079 R)
• M9: 1,035,666 km (0.115 R)
• M10: 2,084,198 km (0.096 R)
• M11: 2,271,494 km (0.115 R)
• M12: 3,215,606 km (0.099 R)
• M13: 3,615,781 km (0.1 R)
• M14: 4,663,265 km (0.108 R)
• M15: 4,703,806 km (0.096 R)
• M16: 4,826,027 km (0.106 R)
• M17: 5,667,067 km (0.085 R)
• M18: 6,282,363 km (0.05 R)
• M19: 6,371,972 km (0.076 R)
• M20: 6,552,536 km (0.102 R)
• M21: 7,057,579 km (0.053 R)
• M22: 7,150,778 km (0.06 R)
• M23: 7,814,394 km (0.099 R)
• M24: 9,454,885 km (0.113 R)
• M25: 9,609,120 km (0.067 R)
• M26: 9,660,731 km (0.05 R)
• M27: 10,076,913 km (0.055 R)
• M28: 11,034,489 km (0.112 R)
• M29: 11,909,786 km (0.112 R)
• M30: 12,020,787 km (0.084 R)
• M31: 13,092,207 km (0.094 R)
• M32: 13,379,136 km (0.115 R)
• M33: 13,784,397 km (0.078 R)
• M34: 14,606,886 km (0.119 R)
• M35: 14,844,896 km (0.064 R)
• M36: 15,264,368 km (0.08 R)
• M37: 15,626,994 km (0.034 R)
• M38: 16,237,652 km (0.096 R)
• M39: 16,793,857 km (0.082 R)
• M40: 17,105,619 km (0.064 R)
• M41: 17,545,287 km (0.076 R)
• M42: 18,307,488 km (0.117 R)
• M43: 18,821,656 km (0.079 R)
• M44: 19,015,834 km (0.102 R)
• M45: 19,471,060 km (0.105 R)
• M46: 20,658,419 km (0.109 R)
• M47: 20,925,451 km (0.107 R)
• M48: 22,004,800 km (0.112 R)
• M49: 23,171,513 km (0.108 R)
• M50: 24,499,045 km (0.082 R)
• M51: 25,922,768 km (0.116 R)
• M52: 26,210,744 km (0.113 R)
• M53: 27,008,100 km (0.112 R)
• M54: 27,886,988 km (0.1 R)
• M55: 29,747,985 km (0.11 R)
• M56: 30,655,446 km (0.108 R)
• M57: 30,731,442 km (0.088 R)
• M58: 31,725,520 km (0.111 R)
• M59: 35,326,789 km (0.12 R)
• M60: 35,885,986 km (0.053 R)
• M61: 37,013,356 km (0.099 R)
• M62: 38,233,925 km (0.12 R)
• M63: 40,130,975 km (0.079 R)
• M64: 42,396,934 km (0.116 R)
• M65: 44,016,032 km (0.096 R)
• M66: 44,876,369 km (0.083 R)
• M67: 45,829,158 km (0.051 R)
• M68: 46,876,044 km (0.114 R)
• M69: 47,226,851 km (0.11 R)
• M70: 47,490,442 km (0.082 R)
• M71: 47,930,859 km (0.093 R)
• M72: 49,706,137 km (0.027 R)
• M73: 49,795,446 km (0.097 R)
• M74: 50,601,929 km (0.078 R)
• M75: 53,962,046 km (0.086 R)
• M76: 54,053,899 km (0.065 R)
• M77: 56,272,885 km (0.099 R)
• M78: 56,738,882 km (0.094 R)
• M79: 56,832,231 km (0.086 R)
• M80: 57,674,766 km (0.101 R)
• M81: 58,144,653 km (0.12 R)
• M82: 59,277,558 km (0.118 R)
• M83: 59,846,628 km (0.111 R)
• M84: 59,941,772 km (0.054 R)
• M85: 60,036,767 km (0.093 R)
• M86: 60,990,453 km (0.094 R)
• M87: 62,237,651 km (0.091 R)
• M88: 63,493,226 km (0.097 R)
• M89: 64,075,461 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.4

Radius: 5.8

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 13.26 AU - 17.32 AU

Year: 22892 Days

Day: 16.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,476,889 km

• M1: 93,199 km (0.112 R)
• M2: 441,164 km (0.055 R)
• M3: 493,523 km (0.072 R)
• M4: 712,684 km (0.084 R)
• M5: 933,192 km (0.088 R)
• M6: 988,094 km (0.058 R)
• M7: 1,918,892 km (0.105 R)
• M8: 2,025,106 km (0.079 R)
• M9: 2,078,812 km (0.088 R)
• M10: 2,507,410 km (0.037 R)
• M11: 2,962,786 km (0.078 R)
• M12: 3,315,538 km (0.096 R)
• M13: 3,572,696 km (0.111 R)
• M14: 3,659,912 km (0.11 R)
• M15: 4,106,162 km (0.117 R)
• M16: 4,428,845 km (0.087 R)
• M17: 4,688,098 km (0.066 R)
• M18: 4,735,670 km (0.09 R)
• M19: 5,394,948 km (0.042 R)
• M20: 5,444,914 km (0.072 R)
• M21: 5,621,140 km (0.084 R)
• M22: 6,134,709 km (0.111 R)
• M23: 6,265,458 km (0.113 R)
• M24: 7,289,007 km (0.114 R)
• M25: 7,344,208 km (0.093 R)
• M26: 7,904,901 km (0.101 R)
• M27: 8,018,745 km (0.069 R)
• M28: 9,275,966 km (0.076 R)
• M29: 9,335,954 km (0.049 R)
• M30: 9,426,162 km (0.099 R)
• M31: 10,096,211 km (0.086 R)
• M32: 10,687,421 km (0.096 R)
• M33: 11,870,292 km (0.09 R)
• M34: 11,968,129 km (0.119 R)
• M35: 12,626,359 km (0.11 R)
• M36: 13,195,280 km (0.112 R)
• M37: 13,296,558 km (0.05 R)
• M38: 13,567,779 km (0.084 R)
• M39: 14,288,541 km (0.086 R)
• M40: 15,588,397 km (0.105 R)
• M41: 15,731,263 km (0.098 R)
• M42: 15,874,428 km (0.108 R)
• M43: 15,982,139 km (0.1 R)
• M44: 16,706,342 km (0.097 R)
• M45: 16,962,304 km (0.101 R)
• M46: 17,293,364 km (0.092 R)
• M47: 17,515,218 km (0.065 R)
• M48: 19,515,940 km (0.111 R)
• M49: 19,785,515 km (0.109 R)
• M50: 20,445,391 km (0.113 R)
• M51: 21,112,448 km (0.09 R)
• M52: 22,026,342 km (0.086 R)
• M53: 22,066,284 km (0.088 R)
• M54: 23,892,426 km (0.081 R)
• M55: 24,470,322 km (0.093 R)
• M56: 24,927,643 km (0.102 R)
• M57: 25,094,744 km (0.113 R)
• M58: 25,220,256 km (0.037 R)
• M59: 26,019,857 km (0.075 R)
• M60: 26,358,995 km (0.038 R)
• M61: 28,294,044 km (0.109 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: 159 - 15,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit