🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.37 AU - 5.25 AU

Year: 3145 Days

Day: 12.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.9

Radius: 9.2

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.19 AU - 7.71 AU

Year: 6440 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 134.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,946,994 km

• M1: 136,284 km (0.07 R)
• M2: 211,980 km (0.115 R)
• M3: 423,661 km (0.106 R)
• M4: 556,205 km (0.084 R)
• M5: 621,430 km (0.12 R)
• M6: 941,719 km (0.105 R)
• M7: 1,455,138 km (0.081 R)
• M8: 1,567,337 km (0.11 R)
• M9: 2,432,162 km (0.088 R)
• M10: 3,151,429 km (0.055 R)
• M11: 3,421,902 km (0.074 R)
• M12: 3,699,855 km (0.103 R)
• M13: 4,413,137 km (0.119 R)
• M14: 4,715,774 km (0.102 R)
• M15: 4,827,523 km (0.114 R)
• M16: 5,025,292 km (0.093 R)
• M17: 5,546,042 km (0.072 R)
• M18: 5,634,454 km (0.115 R)
• M19: 5,993,190 km (0.06 R)
• M20: 7,500,688 km (0.068 R)
• M21: 8,229,080 km (0.057 R)
• M22: 8,431,785 km (0.086 R)
• M23: 8,980,061 km (0.104 R)
• M24: 9,575,161 km (0.089 R)
• M25: 9,646,071 km (0.118 R)
• M26: 9,752,734 km (0.097 R)
• M27: 10,074,968 km (0.119 R)
• M28: 10,400,792 km (0.097 R)
• M29: 10,766,708 km (0.117 R)
• M30: 10,877,411 km (0.096 R)
• M31: 10,988,412 km (0.106 R)
• M32: 11,398,759 km (0.072 R)
• M33: 11,511,556 km (0.114 R)
• M34: 11,586,953 km (0.11 R)
• M35: 11,852,041 km (0.1 R)
• M36: 12,042,778 km (0.113 R)
• M37: 12,465,691 km (0.105 R)
• M38: 12,581,929 km (0.079 R)
• M39: 12,698,615 km (0.101 R)
• M40: 13,644,074 km (0.108 R)
• M41: 13,723,959 km (0.119 R)
• M42: 14,085,088 km (0.083 R)
• M43: 14,939,891 km (0.069 R)
• M44: 15,228,465 km (0.119 R)
• M45: 15,352,781 km (0.066 R)
• M46: 15,644,048 km (0.07 R)
• M47: 16,443,948 km (0.063 R)
• M48: 16,998,956 km (0.116 R)
• M49: 17,560,097 km (0.065 R)
• M50: 17,733,930 km (0.097 R)
• M51: 18,744,763 km (0.11 R)
• M52: 18,967,065 km (0.054 R)
• M53: 20,318,682 km (0.076 R)
• M54: 20,592,745 km (0.065 R)
• M55: 21,006,084 km (0.093 R)
• M56: 21,190,688 km (0.066 R)
• M57: 21,468,641 km (0.07 R)
• M58: 21,608,066 km (0.107 R)
• M59: 21,841,140 km (0.088 R)
• M60: 22,734,239 km (0.075 R)
• M61: 23,687,327 km (0.08 R)
• M62: 26,324,887 km (0.108 R)
• M63: 26,873,612 km (0.094 R)
• M64: 27,779,427 km (0.106 R)
• M65: 28,236,149 km (0.026 R)
• M66: 30,139,782 km (0.084 R)
• M67: 30,556,711 km (0.101 R)
• M68: 30,661,280 km (0.114 R)
• M69: 31,607,637 km (0.107 R)
• M70: 32,563,567 km (0.105 R)
• M71: 32,777,193 km (0.077 R)
• M72: 33,582,777 km (0.079 R)
• M73: 34,340,640 km (0.043 R)
• M74: 34,449,248 km (0.066 R)
• M75: 34,830,723 km (0.101 R)
• M76: 34,994,532 km (0.103 R)
• M77: 35,158,791 km (0.067 R)
• M78: 35,432,854 km (0.102 R)
• M79: 35,652,763 km (0.113 R)
• M80: 36,314,883 km (0.089 R)
• M81: 36,869,891 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.4

Radius: 14.2

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.33 AU - 13.01 AU

Year: 12250 Days

Day: 14.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,946,994 km

• M1: 204,051 km (0.072 R)
• M2: 369,357 km (0.117 R)
• M3: 649,255 km (0.098 R)
• M4: 1,066,633 km (0.059 R)
• M5: 1,852,171 km (0.09 R)
• M6: 2,016,878 km (0.115 R)
• M7: 2,186,672 km (0.118 R)
• M8: 2,361,402 km (0.096 R)
• M9: 2,571,288 km (0.096 R)
• M10: 3,139,611 km (0.07 R)
• M11: 3,472,316 km (0.106 R)
• M12: 3,677,564 km (0.071 R)
• M13: 3,781,685 km (0.055 R)
• M14: 4,244,690 km (0.085 R)
• M15: 4,390,847 km (0.105 R)
• M16: 4,688,248 km (0.102 R)
• M17: 5,460,771 km (0.106 R)
• M18: 6,148,472 km (0.028 R)
• M19: 6,523,963 km (0.075 R)
• M20: 7,036,037 km (0.091 R)
• M21: 7,561,424 km (0.066 R)
• M22: 8,281,589 km (0.062 R)
• M23: 8,603,523 km (0.074 R)
• M24: 9,212,536 km (0.103 R)
• M25: 9,450,546 km (0.108 R)
• M26: 11,580,371 km (0.095 R)
• M27: 12,357,083 km (0.038 R)
• M28: 12,514,460 km (0.063 R)
• M29: 12,778,351 km (0.047 R)
• M30: 12,937,523 km (0.053 R)
• M31: 13,043,887 km (0.072 R)
• M32: 13,634,948 km (0.086 R)
• M33: 14,179,784 km (0.101 R)
• M34: 15,066,301 km (0.101 R)
• M35: 16,027,916 km (0.076 R)
• M36: 16,142,358 km (0.098 R)
• M37: 16,257,100 km (0.04 R)
• M38: 16,487,331 km (0.113 R)
• M39: 17,950,996 km (0.09 R)
• M40: 18,488,202 km (0.101 R)
• M41: 19,030,495 km (0.097 R)
• M42: 19,517,137 km (0.114 R)
• M43: 19,639,358 km (0.113 R)
• M44: 20,254,505 km (0.095 R)
• M45: 20,751,319 km (0.111 R)
• M46: 21,315,004 km (0.108 R)
• M47: 21,567,226 km (0.115 R)
• M48: 21,693,636 km (0.112 R)
• M49: 21,820,345 km (0.077 R)
• M50: 23,619,858 km (0.098 R)
• M51: 24,208,376 km (0.089 R)
• M52: 25,266,482 km (0.067 R)
• M53: 26,002,803 km (0.113 R)
• M54: 26,407,315 km (0.108 R)
• M55: 27,086,340 km (0.05 R)
• M56: 27,908,680 km (0.108 R)
• M57: 28,392,180 km (0.095 R)
• M58: 28,530,857 km (0.069 R)
• M59: 29,929,747 km (0.097 R)
• M60: 30,070,818 km (0.042 R)
• M61: 33,450,383 km (0.115 R)
• M62: 33,890,500 km (0.096 R)
• M63: 35,520,518 km (0.096 R)
• M64: 35,669,967 km (0.06 R)
• M65: 36,044,410 km (0.054 R)
• M66: 36,948,580 km (0.083 R)
• M67: 37,251,665 km (0.101 R)
• M68: 38,856,401 km (0.096 R)
• M69: 39,087,380 km (0.084 R)
• M70: 39,938,592 km (0.104 R)
• M71: 40,327,547 km (0.092 R)
• M72: 41,816,943 km (0.112 R)
• M73: 44,285,458 km (0.12 R)
• M74: 46,228,884 km (0.105 R)
• M75: 46,637,286 km (0.091 R)
• M76: 48,863,302 km (0.056 R)
• M77: 49,362,660 km (0.047 R)
• M78: 49,947,288 km (0.091 R)
• M79: 50,618,384 km (0.047 R)
• M80: 52,564,204 km (0.079 R)
• M81: 53,589,248 km (0.087 R)
• M82: 53,932,426 km (0.076 R)
• M83: 56,267,499 km (0.106 R)
• M84: 56,441,781 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700

Radius: 8.5

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.4 AU - 15.28 AU

Year: 15235 Days

Day: 10.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 160.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 25,946,994 km

• M1: 189,541 km (0.098 R)
• M2: 616,194 km (0.101 R)
• M3: 997,219 km (0.05 R)
• M4: 1,442,871 km (0.111 R)
• M5: 1,522,757 km (0.105 R)
• M6: 1,659,489 km (0.096 R)
• M7: 1,828,834 km (0.028 R)
• M8: 2,123,841 km (0.082 R)
• M9: 2,184,727 km (0.047 R)
• M10: 2,246,212 km (0.056 R)
• M11: 2,402,392 km (0.118 R)
• M12: 3,062,568 km (0.029 R)
• M13: 3,702,547 km (0.091 R)
• M14: 3,850,350 km (0.092 R)
• M15: 4,000,247 km (0.073 R)
• M16: 4,113,792 km (0.07 R)
• M17: 4,344,322 km (0.071 R)
• M18: 4,500,203 km (0.09 R)
• M19: 4,938,824 km (0.113 R)
• M20: 5,685,916 km (0.106 R)
• M21: 6,116,159 km (0.083 R)
• M22: 6,916,957 km (0.061 R)
• M23: 8,275,305 km (0.109 R)
• M24: 9,208,946 km (0.068 R)
• M25: 10,072,275 km (0.095 R)
• M26: 10,487,559 km (0.108 R)
• M27: 10,855,569 km (0.092 R)
• M28: 12,314,149 km (0.091 R)
• M29: 14,585,643 km (0.108 R)
• M30: 14,878,555 km (0.07 R)
• M31: 15,055,231 km (0.109 R)
• M32: 15,351,285 km (0.082 R)
• M33: 17,290,971 km (0.091 R)
• M34: 18,352,517 km (0.085 R)
• M35: 18,922,934 km (0.098 R)
• M36: 19,692,765 km (0.085 R)
• M37: 20,146,495 km (0.076 R)
• M38: 21,130,400 km (0.114 R)
• M39: 21,928,654 km (0.063 R)
• M40: 24,036,488 km (0.104 R)
• M41: 24,730,024 km (0.064 R)
• M42: 26,066,083 km (0.086 R)
• M43: 26,136,992 km (0.071 R)
• M44: 26,208,051 km (0.028 R)
• M45: 26,635,452 km (0.105 R)
• M46: 26,993,589 km (0.094 R)
• M47: 27,569,691 km (0.101 R)
• M48: 27,859,312 km (0.077 R)
• M49: 28,734,161 km (0.105 R)
• M50: 29,766,236 km (0.079 R)
• M51: 30,810,280 km (0.1 R)
• M52: 30,960,476 km (0.077 R)
• M53: 31,412,411 km (0.089 R)
• M54: 31,563,505 km (0.099 R)
• M55: 32,246,569 km (0.107 R)
• M56: 32,857,676 km (0.115 R)
• M57: 33,011,164 km (0.11 R)
• M58: 33,627,208 km (0.119 R)
• M59: 34,870,516 km (0.115 R)
• M60: 37,963,751 km (0.108 R)
• M61: 39,828,787 km (0.076 R)
• M62: 40,731,162 km (0.087 R)
• M63: 41,143,603 km (0.092 R)
• M64: 42,222,503 km (0.11 R)
• M65: 42,807,281 km (0.04 R)
• M66: 43,394,602 km (0.118 R)
• M67: 44,407,978 km (0.111 R)
• M68: 45,514,404 km (0.114 R)
• M69: 46,028,123 km (0.094 R)
• M70: 46,199,712 km (0.09 R)
• M71: 47,061,396 km (0.091 R)
• M72: 47,320,798 km (0.101 R)
• M73: 47,407,416 km (0.048 R)
• M74: 48,189,214 km (0.075 R)
• M75: 48,975,351 km (0.084 R)
• M76: 49,413,972 km (0.111 R)
• M77: 50,560,340 km (0.038 R)
• M78: 52,072,476 km (0.05 R)
• M79: 52,969,016 km (0.108 R)
• M80: 53,780,135 km (0.076 R)
• M81: 55,232,431 km (0.047 R)
• M82: 55,871,813 km (0.112 R)
• M83: 56,973,751 km (0.118 R)
• M84: 58,546,922 km (0.058 R)
• M85: 59,292,069 km (0.09 R)
• M86: 59,478,917 km (0.1 R)
• M87: 59,759,562 km (0.119 R)
• M88: 61,357,716 km (0.05 R)
• M89: 62,874,788 km (0.108 R)
• M90: 63,637,887 km (0.115 R)
• M91: 63,733,480 km (0.072 R)

Asteroid Belt

Center: 14.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.6

Radius: 5.6

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 13.54 AU - 17.92 AU

Year: 21927 Days

Day: 15.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,946,994 km

• M1: 171,888 km (0.114 R)
• M2: 341,831 km (0.119 R)
• M3: 498,460 km (0.107 R)
• M4: 745,147 km (0.113 R)
• M5: 2,162,288 km (0.053 R)
• M6: 2,332,231 km (0.111 R)
• M7: 2,739,885 km (0.083 R)
• M8: 2,849,839 km (0.11 R)
• M9: 3,862,617 km (0.08 R)
• M10: 4,536,107 km (0.063 R)
• M11: 4,644,565 km (0.084 R)
• M12: 4,797,903 km (0.095 R)
• M13: 5,635,950 km (0.066 R)
• M14: 5,729,150 km (0.077 R)
• M15: 6,012,039 km (0.084 R)
• M16: 6,251,396 km (0.107 R)
• M17: 6,739,234 km (0.112 R)
• M18: 7,163,644 km (0.114 R)
• M19: 7,673,772 km (0.071 R)
• M20: 7,907,295 km (0.094 R)
• M21: 8,011,714 km (0.07 R)
• M22: 8,195,719 km (0.092 R)
• M23: 8,381,071 km (0.051 R)
• M24: 8,621,475 km (0.091 R)
• M25: 8,702,108 km (0.111 R)
• M26: 8,837,045 km (0.059 R)
• M27: 8,891,349 km (0.073 R)
• M28: 9,494,528 km (0.093 R)
• M29: 9,829,029 km (0.11 R)
• M30: 10,972,106 km (0.081 R)
• M31: 11,856,678 km (0.064 R)
• M32: 12,036,196 km (0.071 R)
• M33: 12,277,198 km (0.11 R)
• M34: 12,368,004 km (0.106 R)
• M35: 12,855,843 km (0.112 R)
• M36: 14,548,243 km (0.063 R)
• M37: 14,644,285 km (0.065 R)
• M38: 14,740,477 km (0.113 R)
• M39: 14,836,967 km (0.116 R)
• M40: 15,127,636 km (0.106 R)
• M41: 16,011,161 km (0.104 R)
• M42: 16,077,134 km (0.107 R)
• M43: 16,709,633 km (0.056 R)
• M44: 16,978,461 km (0.094 R)
• M45: 17,282,444 km (0.099 R)
• M46: 17,418,129 km (0.029 R)
• M47: 17,486,196 km (0.045 R)
• M48: 17,588,371 km (0.119 R)
• M49: 19,144,189 km (0.098 R)
• M50: 19,566,504 km (0.073 R)
• M51: 20,420,409 km (0.097 R)
• M52: 20,851,849 km (0.11 R)
• M53: 21,577,548 km (0.09 R)
• M54: 21,833,510 km (0.088 R)
• M55: 21,870,162 km (0.06 R)
• M56: 22,164,121 km (0.043 R)
• M57: 22,755,931 km (0.094 R)
• M58: 24,944,398 km (0.087 R)
• M59: 25,559,843 km (0.084 R)
• M60: 25,637,036 km (0.107 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 11,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit