🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.56 AU - 0.64 AU

Year: 300 Days

Day: 24.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.3

Radius: 14.2

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.65 AU - 0.97 AU

Year: 471 Days

Day: 8.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 56,699,692 km

• M1: 178,321 km (0.11 R)
• M2: 288,873 km (0.077 R)
• M3: 378,034 km (0.116 R)
• M4: 479,461 km (0.114 R)
• M5: 638,783 km (0.074 R)
• M6: 773,271 km (0.103 R)
• M7: 880,234 km (0.06 R)
• M8: 1,048,681 km (0.118 R)
• M9: 1,142,778 km (0.1 R)
• M10: 1,311,824 km (0.096 R)
• M11: 1,495,680 km (0.038 R)
• M12: 1,651,710 km (0.085 R)
• M13: 1,782,010 km (0.094 R)
• M14: 1,974,243 km (0.092 R)
• M15: 2,093,024 km (0.056 R)
• M16: 2,227,961 km (0.076 R)
• M17: 2,386,834 km (0.099 R)
• M18: 2,607,192 km (0.045 R)
• M19: 2,782,520 km (0.076 R)
• M20: 2,894,120 km (0.075 R)
• M21: 3,183,891 km (0.111 R)
• M22: 3,277,390 km (0.08 R)
• M23: 3,791,708 km (0.104 R)
• M24: 4,067,117 km (0.12 R)
• M25: 4,185,898 km (0.084 R)
• M26: 4,340,433 km (0.093 R)
• M27: 4,444,553 km (0.039 R)
• M28: 4,646,360 km (0.114 R)
• M29: 4,761,850 km (0.039 R)
• M30: 5,077,651 km (0.114 R)
• M31: 5,214,982 km (0.088 R)
• M32: 5,344,534 km (0.026 R)
• M33: 5,484,408 km (0.065 R)
• M34: 5,644,328 km (0.114 R)
• M35: 5,853,765 km (0.039 R)
• M36: 6,133,812 km (0.11 R)
• M37: 6,300,165 km (0.088 R)
• M38: 6,408,474 km (0.095 R)
• M39: 6,667,128 km (0.069 R)
• M40: 6,767,508 km (0.111 R)
• M41: 6,939,396 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31

Radius: 12.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.1 AU - 3.04 AU

Year: 2660 Days

Day: 12.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 56,699,692 km

• M1: 158,125 km (0.081 R)
• M2: 283,189 km (0.06 R)
• M3: 379,679 km (0.089 R)
• M4: 555,158 km (0.079 R)
• M5: 703,110 km (0.033 R)
• M6: 885,320 km (0.049 R)
• M7: 1,021,305 km (0.085 R)
• M8: 1,110,914 km (0.103 R)
• M9: 1,455,438 km (0.092 R)
• M10: 1,557,613 km (0.106 R)
• M11: 1,681,181 km (0.113 R)
• M12: 1,918,443 km (0.06 R)
• M13: 2,058,317 km (0.118 R)
• M14: 2,376,512 km (0.105 R)
• M15: 2,476,593 km (0.045 R)
• M16: 2,755,593 km (0.066 R)
• M17: 2,914,167 km (0.059 R)
• M18: 3,083,661 km (0.068 R)
• M19: 3,400,360 km (0.111 R)
• M20: 3,521,833 km (0.092 R)
• M21: 3,620,268 km (0.084 R)
• M22: 4,065,472 km (0.093 R)
• M23: 4,177,371 km (0.092 R)
• M24: 4,430,790 km (0.116 R)
• M25: 4,554,956 km (0.073 R)
• M26: 4,816,004 km (0.095 R)
• M27: 4,971,287 km (0.077 R)
• M28: 5,063,439 km (0.084 R)
• M29: 5,230,839 km (0.118 R)
• M30: 5,343,337 km (0.048 R)
• M31: 5,523,303 km (0.075 R)
• M32: 5,657,193 km (0.12 R)
• M33: 5,763,108 km (0.082 R)
• M34: 6,134,410 km (0.114 R)
• M35: 6,412,962 km (0.116 R)
• M36: 6,553,883 km (0.061 R)
• M37: 6,675,356 km (0.036 R)
• M38: 6,859,212 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.5

Radius: 6.4

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.02 AU - 8.92 AU

Year: 14528 Days

Day: 15.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,699,692 km

• M1: 90,956 km (0.053 R)
• M2: 131,347 km (0.111 R)
• M3: 246,537 km (0.108 R)
• M4: 425,606 km (0.103 R)
• M5: 581,786 km (0.076 R)
• M6: 658,979 km (0.096 R)
• M7: 707,000 km (0.11 R)
• M8: 893,698 km (0.082 R)
• M9: 1,153,699 km (0.101 R)
• M10: 1,212,491 km (0.102 R)
• M11: 1,374,056 km (0.092 R)
• M12: 1,500,018 km (0.079 R)
• M13: 2,794,189 km (0.079 R)
• M14: 2,927,481 km (0.086 R)
• M15: 3,090,094 km (0.107 R)
• M16: 3,509,865 km (0.087 R)
• M17: 3,567,161 km (0.045 R)
• M18: 3,917,669 km (0.12 R)
• M19: 4,309,915 km (0.088 R)
• M20: 4,651,596 km (0.112 R)
• M21: 4,778,006 km (0.05 R)
• M22: 4,873,450 km (0.041 R)
• M23: 5,066,581 km (0.068 R)
• M24: 5,262,105 km (0.098 R)
• M25: 6,276,678 km (0.112 R)
• M26: 8,248,677 km (0.03 R)
• M27: 8,749,979 km (0.094 R)
• M28: 8,945,354 km (0.099 R)
• M29: 9,300,799 km (0.113 R)
• M30: 9,943,920 km (0.111 R)
• M31: 10,025,451 km (0.092 R)
• M32: 10,066,142 km (0.084 R)
• M33: 10,601,403 km (0.102 R)
• M34: 11,571,096 km (0.095 R)
• M35: 12,789,272 km (0.117 R)
• M36: 13,503,452 km (0.083 R)
• M37: 13,865,479 km (0.111 R)
• M38: 14,970,558 km (0.09 R)
• M39: 15,110,582 km (0.104 R)
• M40: 16,971,280 km (0.083 R)
• M41: 17,410,948 km (0.102 R)
• M42: 18,151,906 km (0.101 R)
• M43: 19,562,315 km (0.064 R)
• M44: 19,971,765 km (0.118 R)
• M45: 20,023,077 km (0.099 R)
• M46: 20,851,101 km (0.113 R)
• M47: 20,903,310 km (0.104 R)
• M48: 21,007,730 km (0.042 R)
• M49: 21,532,220 km (0.08 R)
• M50: 21,848,919 km (0.086 R)
• M51: 22,327,033 km (0.06 R)
• M52: 22,969,706 km (0.077 R)
• M53: 23,293,436 km (0.113 R)
• M54: 25,322,432 km (0.104 R)
• M55: 26,442,620 km (0.076 R)
• M56: 26,611,965 km (0.105 R)
• M57: 27,179,390 km (0.119 R)
• M58: 27,350,231 km (0.112 R)
• M59: 27,407,377 km (0.047 R)
• M60: 28,325,908 km (0.062 R)
• M61: 28,441,398 km (0.044 R)
• M62: 28,730,869 km (0.104 R)
• M63: 29,137,925 km (0.097 R)
• M64: 29,371,298 km (0.069 R)
• M65: 29,429,791 km (0.09 R)
• M66: 29,781,196 km (0.078 R)
• M67: 30,075,156 km (0.091 R)
• M68: 30,784,699 km (0.112 R)
• M69: 30,903,479 km (0.116 R)
• M70: 31,260,719 km (0.027 R)
• M71: 31,320,409 km (0.116 R)
• M72: 31,380,098 km (0.094 R)
• M73: 32,461,392 km (0.114 R)
• M74: 34,044,885 km (0.09 R)
• M75: 35,031,633 km (0.111 R)
• M76: 35,528,597 km (0.11 R)
• M77: 37,476,211 km (0.05 R)
• M78: 37,666,500 km (0.119 R)
• M79: 38,048,124 km (0.081 R)
• M80: 38,175,581 km (0.111 R)
• M81: 38,303,188 km (0.059 R)
• M82: 38,430,945 km (0.05 R)
• M83: 38,622,879 km (0.101 R)
• M84: 38,943,467 km (0.103 R)
• M85: 39,136,299 km (0.113 R)
• M86: 40,559,573 km (0.095 R)
• M87: 41,081,370 km (0.104 R)
• M88: 41,736,609 km (0.113 R)
• M89: 42,131,548 km (0.072 R)
• M90: 43,256,972 km (0.111 R)
• M91: 43,789,990 km (0.07 R)
• M92: 44,191,211 km (0.091 R)
• M93: 44,459,440 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.6

Radius: 6.9

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.21 AU - 10.03 AU

Year: 16341 Days

Day: 24.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,699,692 km

• M1: 112,049 km (0.109 R)
• M2: 200,461 km (0.118 R)
• M3: 440,715 km (0.068 R)
• M4: 699,819 km (0.076 R)
• M5: 1,295,518 km (0.093 R)
• M6: 1,614,311 km (0.111 R)
• M7: 2,207,765 km (0.083 R)
• M8: 2,380,551 km (0.093 R)
• M9: 2,528,054 km (0.083 R)
• M10: 2,648,032 km (0.08 R)
• M11: 2,708,918 km (0.037 R)
• M12: 2,800,921 km (0.061 R)
• M13: 3,083,212 km (0.074 R)
• M14: 3,276,642 km (0.1 R)
• M15: 3,473,962 km (0.111 R)
• M16: 3,709,130 km (0.102 R)
• M17: 3,811,455 km (0.068 R)
• M18: 4,054,102 km (0.078 R)
• M19: 4,337,441 km (0.049 R)
• M20: 4,481,503 km (0.11 R)
• M21: 4,737,615 km (0.103 R)
• M22: 5,690,404 km (0.094 R)
• M23: 6,087,736 km (0.116 R)
• M24: 6,168,369 km (0.067 R)
• M25: 6,494,193 km (0.069 R)
• M26: 6,617,761 km (0.088 R)
• M27: 7,205,082 km (0.097 R)
• M28: 7,375,923 km (0.059 R)
• M29: 7,591,344 km (0.047 R)
• M30: 8,294,753 km (0.095 R)
• M31: 8,473,822 km (0.077 R)
• M32: 8,927,253 km (0.091 R)
• M33: 13,399,930 km (0.107 R)
• M34: 13,504,798 km (0.072 R)
• M35: 13,715,582 km (0.104 R)
• M36: 13,821,347 km (0.101 R)
• M37: 13,874,455 km (0.087 R)
• M38: 13,980,669 km (0.072 R)
• M39: 14,785,655 km (0.076 R)
• M40: 16,104,959 km (0.09 R)
• M41: 17,005,239 km (0.107 R)
• M42: 17,175,780 km (0.065 R)
• M43: 18,561,057 km (0.069 R)
• M44: 18,971,852 km (0.112 R)
• M45: 19,445,030 km (0.056 R)
• M46: 20,584,069 km (0.102 R)
• M47: 21,560,195 km (0.105 R)
• M48: 21,868,217 km (0.089 R)
• M49: 22,053,868 km (0.051 R)
• M50: 24,193,117 km (0.082 R)
• M51: 24,384,902 km (0.068 R)
• M52: 24,770,266 km (0.106 R)
• M53: 25,352,202 km (0.098 R)
• M54: 26,003,850 km (0.109 R)
• M55: 26,595,210 km (0.099 R)
• M56: 27,992,006 km (0.058 R)
• M57: 28,260,683 km (0.085 R)
• M58: 29,072,102 km (0.088 R)
• M59: 29,344,221 km (0.052 R)
• M60: 30,441,372 km (0.11 R)
• M61: 31,203,423 km (0.098 R)
• M62: 33,741,052 km (0.117 R)
• M63: 35,034,475 km (0.111 R)
• M64: 35,106,731 km (0.118 R)
• M65: 35,541,761 km (0.067 R)
• M66: 35,687,170 km (0.092 R)
• M67: 36,124,595 km (0.071 R)
• M68: 36,710,569 km (0.093 R)
• M69: 36,857,624 km (0.105 R)
• M70: 37,521,540 km (0.097 R)
• M71: 38,189,344 km (0.087 R)
• M72: 39,085,884 km (0.105 R)
• M73: 39,536,623 km (0.073 R)
• M74: 42,431,940 km (0.115 R)
• M75: 43,205,211 km (0.084 R)
• M76: 44,608,589 km (0.042 R)
• M77: 45,315,888 km (0.101 R)
• M78: 46,741,705 km (0.092 R)
• M79: 46,901,027 km (0.119 R)
• M80: 47,220,269 km (0.12 R)
• M81: 47,300,154 km (0.077 R)
• M82: 47,540,109 km (0.096 R)
• M83: 47,700,328 km (0.094 R)
• M84: 48,101,699 km (0.103 R)
• M85: 48,746,167 km (0.045 R)
• M86: 49,150,530 km (0.064 R)
• M87: 50,615,093 km (0.09 R)
• M88: 50,942,413 km (0.027 R)
• M89: 51,024,393 km (0.114 R)
• M90: 51,517,019 km (0.108 R)
• M91: 53,503,529 km (0.078 R)
• M92: 54,171,334 km (0.036 R)
• M93: 54,422,359 km (0.111 R)
• M94: 54,925,756 km (0.092 R)
• M95: 55,515,022 km (0.036 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 12,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit