🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.3

Radius: 10.2

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.17 AU - 4.25 AU

Year: 4614 Days

Day: 13.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,063,861 km

• M1: 141,819 km (0.053 R)
• M2: 224,696 km (0.057 R)
• M3: 302,337 km (0.083 R)
• M4: 413,489 km (0.106 R)
• M5: 497,114 km (0.045 R)
• M6: 587,620 km (0.12 R)
• M7: 696,976 km (0.079 R)
• M8: 1,128,267 km (0.117 R)
• M9: 1,205,011 km (0.059 R)
• M10: 1,299,706 km (0.077 R)
• M11: 1,430,006 km (0.069 R)
• M12: 1,599,052 km (0.103 R)
• M13: 1,810,882 km (0.113 R)
• M14: 1,975,889 km (0.042 R)
• M15: 2,500,528 km (0.084 R)
• M16: 2,980,738 km (0.117 R)
• M17: 3,331,694 km (0.108 R)
• M18: 3,512,259 km (0.098 R)
• M19: 3,672,927 km (0.049 R)
• M20: 3,789,164 km (0.073 R)
• M21: 3,954,021 km (0.046 R)
• M22: 4,025,380 km (0.094 R)
• M23: 4,612,102 km (0.119 R)
• M24: 4,712,483 km (0.081 R)
• M25: 5,121,483 km (0.109 R)
• M26: 5,409,309 km (0.101 R)
• M27: 6,138,300 km (0.059 R)
• M28: 6,869,385 km (0.104 R)
• M29: 7,657,466 km (0.11 R)
• M30: 8,138,124 km (0.085 R)
• M31: 8,971,235 km (0.079 R)
• M32: 9,097,047 km (0.076 R)
• M33: 9,928,661 km (0.057 R)
• M34: 10,222,172 km (0.118 R)
• M35: 10,287,846 km (0.064 R)
• M36: 10,817,871 km (0.044 R)
• M37: 11,801,327 km (0.112 R)
• M38: 12,426,048 km (0.108 R)
• M39: 12,636,682 km (0.113 R)
• M40: 13,132,748 km (0.098 R)
• M41: 13,239,860 km (0.109 R)
• M42: 13,852,464 km (0.114 R)
• M43: 14,217,183 km (0.081 R)
• M44: 14,437,541 km (0.11 R)
• M45: 14,807,347 km (0.065 R)
• M46: 14,956,197 km (0.07 R)
• M47: 15,142,745 km (0.084 R)
• M48: 15,443,138 km (0.115 R)
• M49: 15,859,319 km (0.117 R)
• M50: 16,164,200 km (0.088 R)
• M51: 16,240,794 km (0.068 R)
• M52: 16,586,814 km (0.046 R)
• M53: 17,915,691 km (0.117 R)
• M54: 18,153,851 km (0.118 R)
• M55: 18,352,966 km (0.12 R)
• M56: 18,432,851 km (0.059 R)
• M57: 18,874,315 km (0.087 R)
• M58: 19,359,760 km (0.045 R)
• M59: 19,644,893 km (0.069 R)
• M60: 20,674,575 km (0.109 R)
• M61: 20,882,666 km (0.079 R)
• M62: 21,510,977 km (0.065 R)
• M63: 21,637,387 km (0.09 R)
• M64: 21,806,283 km (0.118 R)
• M65: 22,315,664 km (0.072 R)
• M66: 23,346,393 km (0.085 R)
• M67: 23,736,844 km (0.118 R)
• M68: 23,823,910 km (0.064 R)
• M69: 24,392,382 km (0.105 R)
• M70: 25,275,757 km (0.105 R)
• M71: 25,990,087 km (0.111 R)
• M72: 26,304,691 km (0.071 R)
• M73: 26,439,928 km (0.064 R)
• M74: 27,255,984 km (0.032 R)
• M75: 27,804,709 km (0.1 R)
• M76: 28,172,421 km (0.047 R)
• M77: 28,264,722 km (0.073 R)
• M78: 29,238,904 km (0.077 R)
• M79: 29,566,074 km (0.1 R)
• M80: 32,178,801 km (0.118 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.3

Radius: 6.9

Gravity: 16.68 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.73 AU - 7.87 AU

Year: 11449 Days

Day: 16 Hours

Environment

Temp: -213 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 30,063,861 km

• M1: 125,213 km (0.118 R)
• M2: 218,712 km (0.09 R)
• M3: 894,595 km (0.082 R)
• M4: 976,724 km (0.099 R)
• M5: 1,401,582 km (0.116 R)
• M6: 1,722,619 km (0.054 R)
• M7: 1,773,932 km (0.08 R)
• M8: 1,825,842 km (0.113 R)
• M9: 2,287,950 km (0.048 R)
• M10: 2,845,651 km (0.105 R)
• M11: 3,187,183 km (0.06 R)
• M12: 3,378,967 km (0.089 R)
• M13: 3,607,553 km (0.074 R)
• M14: 4,715,175 km (0.072 R)
• M15: 5,118,641 km (0.117 R)
• M16: 5,571,473 km (0.1 R)
• M17: 6,555,678 km (0.061 R)
• M18: 6,799,672 km (0.095 R)
• M19: 7,129,835 km (0.058 R)
• M20: 7,423,046 km (0.082 R)
• M21: 8,326,169 km (0.117 R)
• M22: 8,546,377 km (0.033 R)
• M23: 8,812,960 km (0.105 R)
• M24: 8,857,690 km (0.099 R)
• M25: 9,037,357 km (0.05 R)
• M26: 9,263,549 km (0.096 R)
• M27: 9,309,027 km (0.081 R)
• M28: 11,823,318 km (0.071 R)
• M29: 11,872,685 km (0.118 R)
• M30: 12,170,236 km (0.053 R)
• M31: 12,520,444 km (0.109 R)
• M32: 12,975,671 km (0.112 R)
• M33: 13,179,722 km (0.089 R)
• M34: 13,487,894 km (0.082 R)
• M35: 13,902,280 km (0.117 R)
• M36: 14,373,663 km (0.111 R)
• M37: 15,010,202 km (0.065 R)
• M38: 15,224,426 km (0.066 R)
• M39: 15,331,837 km (0.118 R)
• M40: 15,873,082 km (0.101 R)
• M41: 16,807,620 km (0.114 R)
• M42: 16,974,272 km (0.09 R)
• M43: 17,030,072 km (0.033 R)
• M44: 18,213,840 km (0.077 R)
• M45: 19,424,087 km (0.046 R)
• M46: 19,657,609 km (0.105 R)
• M47: 19,891,879 km (0.113 R)
• M48: 20,009,463 km (0.071 R)
• M49: 20,719,604 km (0.09 R)
• M50: 21,257,558 km (0.114 R)
• M51: 21,558,400 km (0.114 R)
• M52: 22,042,797 km (0.069 R)
• M53: 22,164,421 km (0.108 R)
• M54: 22,530,786 km (0.081 R)
• M55: 22,837,461 km (0.108 R)
• M56: 23,517,234 km (0.099 R)
• M57: 24,015,694 km (0.091 R)
• M58: 25,277,253 km (0.033 R)
• M59: 25,532,168 km (0.076 R)
• M60: 26,819,308 km (0.073 R)
• M61: 26,949,159 km (0.106 R)
• M62: 27,995,746 km (0.093 R)
• M63: 29,389,399 km (0.075 R)
• M64: 29,523,439 km (0.118 R)
• M65: 29,791,818 km (0.112 R)
• M66: 31,899,352 km (0.086 R)
• M67: 38,211,335 km (0.114 R)
• M68: 39,017,668 km (0.08 R)
• M69: 39,977,637 km (0.08 R)
• M70: 40,200,239 km (0.12 R)
• M71: 40,646,789 km (0.114 R)
• M72: 41,319,680 km (0.058 R)
• M73: 41,469,727 km (0.045 R)
• M74: 41,920,914 km (0.117 R)
• M75: 43,208,203 km (0.073 R)
• M76: 43,360,494 km (0.054 R)
• M77: 43,894,858 km (0.087 R)
• M78: 44,124,490 km (0.114 R)
• M79: 44,277,828 km (0.089 R)
• M80: 45,433,771 km (0.055 R)
• M81: 46,131,944 km (0.089 R)
• M82: 46,521,347 km (0.11 R)
• M83: 46,755,618 km (0.096 R)
• M84: 48,880,955 km (0.113 R)
• M85: 49,118,965 km (0.091 R)
• M86: 49,676,067 km (0.1 R)
• M87: 49,755,803 km (0.111 R)
• M88: 49,835,539 km (0.069 R)
• M89: 49,995,309 km (0.085 R)
• M90: 50,796,406 km (0.081 R)
• M91: 50,876,740 km (0.112 R)
• M92: 52,817,623 km (0.037 R)
• M93: 52,899,153 km (0.098 R)
• M94: 54,289,217 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.4

Radius: 4.9

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.75 AU - 9.05 AU

Year: 15719 Days

Day: 16.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 30,063,861 km

• M1: 165,605 km (0.046 R)
• M2: 265,835 km (0.078 R)
• M3: 469,289 km (0.071 R)
• M4: 501,901 km (0.109 R)
• M5: 640,578 km (0.106 R)
• M6: 995,574 km (0.051 R)
• M7: 1,632,562 km (0.09 R)
• M8: 1,666,371 km (0.096 R)
• M9: 1,786,498 km (0.08 R)
• M10: 2,145,383 km (0.104 R)
• M11: 2,219,883 km (0.07 R)
• M12: 2,371,276 km (0.046 R)
• M13: 2,526,110 km (0.089 R)
• M14: 2,724,327 km (0.108 R)
• M15: 2,907,135 km (0.098 R)
• M16: 3,263,029 km (0.07 R)
• M17: 3,305,814 km (0.092 R)
• M18: 3,348,898 km (0.118 R)
• M19: 3,856,334 km (0.083 R)
• M20: 4,015,656 km (0.113 R)
• M21: 4,130,696 km (0.098 R)
• M22: 4,364,069 km (0.104 R)
• M23: 4,506,187 km (0.064 R)
• M24: 4,698,121 km (0.083 R)
• M25: 4,819,445 km (0.086 R)
• M26: 5,089,918 km (0.102 R)
• M27: 5,189,401 km (0.079 R)
• M28: 5,826,388 km (0.11 R)
• M29: 5,930,508 km (0.117 R)
• M30: 6,353,422 km (0.04 R)
• M31: 6,704,229 km (0.105 R)
• M32: 6,813,435 km (0.101 R)
• M33: 8,227,434 km (0.091 R)
• M34: 8,432,533 km (0.098 R)
• M35: 8,668,897 km (0.043 R)
• M36: 8,728,288 km (0.071 R)
• M37: 9,543,895 km (0.075 R)
• M38: 9,605,230 km (0.094 R)
• M39: 9,635,898 km (0.119 R)
• M40: 9,821,100 km (0.091 R)
• M41: 9,883,034 km (0.119 R)
• M42: 9,914,000 km (0.108 R)
• M43: 9,976,233 km (0.047 R)
• M44: 10,351,873 km (0.062 R)
• M45: 10,383,439 km (0.084 R)
• M46: 11,084,903 km (0.077 R)
• M47: 11,703,041 km (0.114 R)
• M48: 11,801,626 km (0.082 R)
• M49: 11,966,633 km (0.108 R)
• M50: 12,298,890 km (0.075 R)
• M51: 12,332,250 km (0.049 R)
• M52: 12,667,798 km (0.032 R)
• M53: 12,972,379 km (0.099 R)
• M54: 13,313,612 km (0.097 R)
• M55: 13,348,020 km (0.057 R)
• M56: 13,382,278 km (0.081 R)
• M57: 13,623,280 km (0.101 R)
• M58: 14,460,729 km (0.084 R)
• M59: 15,206,923 km (0.107 R)
• M60: 16,625,709 km (0.109 R)
• M61: 16,662,660 km (0.063 R)
• M62: 17,219,912 km (0.084 R)
• M63: 17,557,255 km (0.095 R)
• M64: 17,632,503 km (0.071 R)
• M65: 18,162,229 km (0.118 R)
• M66: 19,198,643 km (0.07 R)
• M67: 19,939,451 km (0.108 R)
• M68: 20,057,335 km (0.094 R)
• M69: 22,380,141 km (0.098 R)
• M70: 22,625,182 km (0.1 R)
• M71: 22,666,172 km (0.084 R)
• M72: 22,748,151 km (0.075 R)
• M73: 22,830,131 km (0.097 R)
• M74: 23,739,237 km (0.117 R)
• M75: 24,533,752 km (0.102 R)
• M76: 24,617,975 km (0.106 R)
• M77: 24,702,199 km (0.068 R)
• M78: 25,848,866 km (0.051 R)
• M79: 26,407,166 km (0.066 R)
• M80: 26,450,250 km (0.111 R)
• M81: 27,360,852 km (0.085 R)
• M82: 27,579,265 km (0.028 R)
• M83: 27,929,773 km (0.1 R)
• M84: 28,237,795 km (0.112 R)
• M85: 28,502,583 km (0.093 R)
• M86: 28,635,276 km (0.118 R)
• M87: 29,123,713 km (0.086 R)
• M88: 29,257,454 km (0.084 R)
• M89: 29,302,034 km (0.082 R)
• M90: 29,973,878 km (0.04 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 11,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit