🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.07 AU - 4.35 AU

Year: 3008 Days

Day: 30.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.4

Radius: 14.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.31 AU - 7.39 AU

Year: 6939 Days

Day: 14 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 101,902,638 km

• M1: 209,287 km (0.077 R)
• M2: 330,462 km (0.047 R)
• M3: 768,484 km (0.103 R)
• M4: 984,354 km (0.109 R)
• M5: 1,367,923 km (0.109 R)
• M6: 1,534,874 km (0.029 R)
• M7: 2,045,601 km (0.082 R)
• M8: 2,189,664 km (0.105 R)
• M9: 2,337,168 km (0.073 R)
• M10: 2,437,548 km (0.105 R)
• M11: 2,853,579 km (0.072 R)
• M12: 2,997,493 km (0.081 R)
• M13: 3,292,500 km (0.12 R)
• M14: 3,675,021 km (0.113 R)
• M15: 4,152,986 km (0.091 R)
• M16: 4,296,152 km (0.05 R)
• M17: 4,482,700 km (0.12 R)
• M18: 4,672,091 km (0.112 R)
• M19: 4,928,651 km (0.084 R)
• M20: 5,102,484 km (0.043 R)
• M21: 5,211,990 km (0.106 R)
• M22: 5,389,114 km (0.105 R)
• M23: 5,703,868 km (0.049 R)
• M24: 5,817,712 km (0.059 R)
• M25: 6,708,118 km (0.094 R)
• M26: 6,828,395 km (0.118 R)
• M27: 7,095,876 km (0.075 R)
• M28: 7,317,131 km (0.074 R)
• M29: 7,565,763 km (0.06 R)
• M30: 7,666,143 km (0.115 R)
• M31: 7,918,664 km (0.074 R)
• M32: 8,174,028 km (0.075 R)
• M33: 8,484,144 km (0.076 R)
• M34: 8,877,287 km (0.093 R)
• M35: 9,062,789 km (0.117 R)
• M36: 9,196,080 km (0.042 R)
• M37: 9,681,376 km (0.09 R)
• M38: 10,453,002 km (0.118 R)
• M39: 10,592,876 km (0.096 R)
• M40: 11,130,231 km (0.078 R)
• M41: 11,416,562 km (0.118 R)
• M42: 11,618,519 km (0.094 R)
• M43: 11,850,695 km (0.054 R)
• M44: 12,084,516 km (0.041 R)
• M45: 12,349,304 km (0.096 R)
• M46: 12,467,786 km (0.041 R)
• M47: 13,610,713 km (0.07 R)
• M48: 13,824,938 km (0.045 R)
• M49: 14,944,378 km (0.051 R)
• M50: 15,292,343 km (0.03 R)
• M51: 15,642,851 km (0.103 R)
• M52: 15,771,056 km (0.105 R)
• M53: 17,005,837 km (0.088 R)
• M54: 17,302,789 km (0.067 R)
• M55: 17,768,188 km (0.107 R)
• M56: 17,902,078 km (0.118 R)
• M57: 18,541,908 km (0.108 R)
• M58: 18,915,753 km (0.082 R)
• M59: 19,018,228 km (0.092 R)
• M60: 19,636,516 km (0.093 R)
• M61: 20,261,536 km (0.054 R)
• M62: 21,034,358 km (0.072 R)
• M63: 21,211,332 km (0.115 R)
• M64: 21,495,419 km (0.103 R)
• M65: 22,067,631 km (0.104 R)
• M66: 22,826,391 km (0.097 R)
• M67: 23,336,819 km (0.072 R)
• M68: 24,480,644 km (0.117 R)
• M69: 24,629,644 km (0.111 R)
• M70: 24,778,943 km (0.087 R)
• M71: 25,153,236 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.9

Radius: 7.6

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.35 AU - 17.75 AU

Year: 22393 Days

Day: 15.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 156.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,902,638 km

• M1: 124,017 km (0.114 R)
• M2: 248,033 km (0.047 R)
• M3: 892,501 km (0.072 R)
• M4: 1,172,698 km (0.056 R)
• M5: 1,323,044 km (0.105 R)
• M6: 1,950,607 km (0.099 R)
• M7: 2,202,679 km (0.053 R)
• M8: 2,313,830 km (0.11 R)
• M9: 2,389,078 km (0.098 R)
• M10: 2,541,967 km (0.103 R)
• M11: 3,102,510 km (0.1 R)
• M12: 3,482,638 km (0.051 R)
• M13: 3,967,336 km (0.12 R)
• M14: 5,799,012 km (0.09 R)
• M15: 6,005,158 km (0.066 R)
• M16: 6,424,780 km (0.113 R)
• M17: 7,236,947 km (0.109 R)
• M18: 7,852,991 km (0.098 R)
• M19: 8,369,402 km (0.071 R)
• M20: 8,427,446 km (0.104 R)
• M21: 9,983,863 km (0.062 R)
• M22: 10,045,497 km (0.063 R)
• M23: 11,368,391 km (0.107 R)
• M24: 11,952,122 km (0.056 R)
• M25: 14,731,650 km (0.095 R)
• M26: 15,083,804 km (0.113 R)
• M27: 16,156,869 km (0.102 R)
• M28: 18,300,158 km (0.084 R)
• M29: 18,754,636 km (0.116 R)
• M30: 18,906,927 km (0.114 R)
• M31: 21,320,090 km (0.108 R)
• M32: 21,798,205 km (0.077 R)
• M33: 21,958,424 km (0.072 R)
• M34: 23,499,432 km (0.089 R)
• M35: 23,581,561 km (0.082 R)
• M36: 24,907,597 km (0.108 R)
• M37: 25,664,263 km (0.092 R)
• M38: 26,257,867 km (0.077 R)
• M39: 26,513,679 km (0.108 R)
• M40: 27,891,925 km (0.084 R)
• M41: 28,852,792 km (0.108 R)
• M42: 29,028,719 km (0.042 R)
• M43: 30,002,451 km (0.119 R)
• M44: 30,180,772 km (0.043 R)
• M45: 33,263,535 km (0.044 R)
• M46: 33,725,194 km (0.096 R)
• M47: 34,282,147 km (0.095 R)
• M48: 35,782,015 km (0.088 R)
• M49: 36,540,028 km (0.093 R)
• M50: 37,111,941 km (0.113 R)
• M51: 38,264,592 km (0.091 R)
• M52: 39,526,749 km (0.113 R)
• M53: 39,819,812 km (0.052 R)
• M54: 40,015,635 km (0.117 R)
• M55: 40,113,771 km (0.107 R)
• M56: 41,197,608 km (0.097 R)
• M57: 41,991,823 km (0.07 R)
• M58: 42,091,455 km (0.064 R)
• M59: 42,791,125 km (0.074 R)
• M60: 43,494,534 km (0.058 R)
• M61: 45,730,423 km (0.081 R)
• M62: 46,449,540 km (0.099 R)
• M63: 46,758,909 km (0.105 R)
• M64: 49,784,675 km (0.09 R)
• M65: 52,229,105 km (0.115 R)
• M66: 52,550,740 km (0.083 R)
• M67: 53,627,994 km (0.077 R)
• M68: 54,060,781 km (0.104 R)
• M69: 54,712,280 km (0.091 R)
• M70: 56,792,438 km (0.105 R)
• M71: 57,676,113 km (0.1 R)
• M72: 58,008,669 km (0.073 R)
• M73: 59,009,927 km (0.063 R)
• M74: 60,129,368 km (0.088 R)
• M75: 63,643,572 km (0.085 R)
• M76: 67,924,315 km (0.096 R)
• M77: 68,158,286 km (0.093 R)
• M78: 68,509,841 km (0.046 R)
• M79: 71,106,262 km (0.052 R)
• M80: 72,535,968 km (0.116 R)
• M81: 72,655,647 km (0.099 R)
• M82: 73,734,696 km (0.109 R)
• M83: 73,975,249 km (0.095 R)
• M84: 75,060,881 km (0.091 R)
• M85: 75,544,980 km (0.063 R)
• M86: 76,394,845 km (0.031 R)
• M87: 76,516,469 km (0.1 R)
• M88: 80,567,280 km (0.06 R)
• M89: 82,057,424 km (0.05 R)

Asteroid Belt

Center: 17.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.2

Radius: 4.4

Gravity: 40.04 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.82 AU - 19.44 AU

Year: 29138 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,902,638 km

• M1: 102,026 km (0.09 R)
• M2: 260,899 km (0.062 R)
• M3: 321,486 km (0.105 R)
• M4: 387,010 km (0.082 R)
• M5: 481,705 km (0.112 R)
• M6: 994,676 km (0.058 R)
• M7: 2,316,224 km (0.062 R)
• M8: 2,534,188 km (0.117 R)
• M9: 2,758,884 km (0.083 R)
• M10: 3,084,110 km (0.099 R)
• M11: 3,323,915 km (0.093 R)
• M12: 3,669,486 km (0.115 R)
• M13: 4,501,849 km (0.098 R)
• M14: 5,562,198 km (0.105 R)
• M15: 6,209,808 km (0.077 R)
• M16: 7,897,571 km (0.112 R)
• M17: 8,556,400 km (0.04 R)
• M18: 11,288,955 km (0.042 R)
• M19: 11,880,165 km (0.049 R)
• M20: 13,869,967 km (0.091 R)
• M21: 16,623,016 km (0.113 R)
• M22: 16,789,967 km (0.083 R)
• M23: 17,210,188 km (0.08 R)
• M24: 18,404,876 km (0.118 R)
• M25: 18,491,194 km (0.106 R)
• M26: 18,924,879 km (0.108 R)
• M27: 23,536,682 km (0.09 R)
• M28: 23,630,330 km (0.114 R)
• M29: 24,290,057 km (0.111 R)
• M30: 27,184,925 km (0.095 R)
• M31: 27,381,796 km (0.083 R)
• M32: 28,672,676 km (0.12 R)
• M33: 29,476,914 km (0.065 R)
• M34: 29,983,303 km (0.087 R)
• M35: 30,594,709 km (0.078 R)
• M36: 30,901,983 km (0.032 R)
• M37: 31,313,228 km (0.065 R)
• M38: 31,416,450 km (0.091 R)
• M39: 32,662,451 km (0.05 R)
• M40: 34,561,596 km (0.085 R)
• M41: 35,095,511 km (0.105 R)
• M42: 37,805,626 km (0.09 R)
• M43: 38,465,951 km (0.107 R)
• M44: 39,463,619 km (0.025 R)
• M45: 41,371,142 km (0.057 R)
• M46: 42,393,194 km (0.12 R)
• M47: 42,964,508 km (0.117 R)
• M48: 43,079,100 km (0.047 R)
• M49: 44,926,185 km (0.095 R)
• M50: 45,976,512 km (0.118 R)
• M51: 47,034,767 km (0.116 R)
• M52: 47,389,314 km (0.098 R)
• M53: 47,863,540 km (0.099 R)
• M54: 48,220,181 km (0.119 R)
• M55: 48,339,261 km (0.114 R)
• M56: 48,816,478 km (0.085 R)
• M57: 50,499,155 km (0.059 R)
• M58: 51,834,615 km (0.12 R)
• M59: 54,664,259 km (0.062 R)
• M60: 56,160,237 km (0.096 R)
• M61: 56,410,963 km (0.069 R)
• M62: 56,661,989 km (0.119 R)
• M63: 58,302,778 km (0.104 R)
• M64: 60,857,162 km (0.094 R)
• M65: 61,114,620 km (0.103 R)
• M66: 62,018,640 km (0.036 R)
• M67: 62,537,146 km (0.1 R)
• M68: 65,678,402 km (0.089 R)
• M69: 65,942,442 km (0.09 R)
• M70: 67,934,338 km (0.056 R)
• M71: 69,407,428 km (0.076 R)
• M72: 69,945,831 km (0.039 R)
• M73: 71,976,772 km (0.088 R)
• M74: 73,752,498 km (0.088 R)
• M75: 74,301,822 km (0.099 R)
• M76: 74,439,452 km (0.065 R)
• M77: 74,990,421 km (0.099 R)
• M78: 77,207,910 km (0.034 R)
• M79: 77,486,611 km (0.08 R)
• M80: 77,765,611 km (0.064 R)
• M81: 78,464,682 km (0.05 R)
• M82: 78,885,052 km (0.084 R)
• M83: 79,446,792 km (0.118 R)
• M84: 79,728,185 km (0.086 R)
• M85: 83,845,119 km (0.093 R)
• M86: 84,849,070 km (0.113 R)
• M87: 86,724,279 km (0.108 R)
• M88: 87,014,050 km (0.098 R)
• M89: 89,343,140 km (0.12 R)
• M90: 89,928,666 km (0.094 R)
• M91: 90,662,294 km (0.091 R)
• M92: 90,809,348 km (0.085 R)
• M93: 93,913,953 km (0.032 R)
• M94: 96,452,629 km (0.09 R)
• M95: 97,504,601 km (0.089 R)
• M96: 98,862,501 km (0.094 R)
• M97: 100,682,957 km (0.114 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit