🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325

Radius: 13.8

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.28 AU - 1.64 AU

Year: 1139 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 103.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 71,797,421 km

• M1: 175,628 km (0.107 R)
• M2: 273,764 km (0.052 R)
• M3: 404,213 km (0.094 R)
• M4: 613,202 km (0.069 R)
• M5: 868,116 km (0.099 R)
• M6: 1,018,313 km (0.113 R)
• M7: 1,287,290 km (0.064 R)
• M8: 1,434,045 km (0.11 R)
• M9: 1,544,598 km (0.089 R)
• M10: 1,636,750 km (0.079 R)
• M11: 1,916,947 km (0.091 R)
• M12: 2,031,988 km (0.076 R)
• M13: 2,205,222 km (0.053 R)
• M14: 2,358,710 km (0.06 R)
• M15: 2,557,974 km (0.092 R)
• M16: 2,668,377 km (0.055 R)
• M17: 2,754,396 km (0.118 R)
• M18: 2,867,492 km (0.113 R)
• M19: 3,053,891 km (0.12 R)
• M20: 3,225,928 km (0.106 R)
• M21: 3,364,157 km (0.101 R)
• M22: 3,542,029 km (0.033 R)
• M23: 4,055,149 km (0.104 R)
• M24: 4,427,349 km (0.088 R)
• M25: 4,560,940 km (0.081 R)
• M26: 4,695,728 km (0.074 R)
• M27: 4,810,918 km (0.102 R)
• M28: 4,990,735 km (0.087 R)
• M29: 5,086,776 km (0.091 R)
• M30: 5,194,337 km (0.116 R)
• M31: 5,543,648 km (0.102 R)
• M32: 5,777,171 km (0.103 R)
• M33: 5,945,917 km (0.104 R)
• M34: 6,173,605 km (0.098 R)
• M35: 6,508,854 km (0.11 R)
• M36: 6,649,326 km (0.091 R)
• M37: 6,850,086 km (0.07 R)
• M38: 6,980,985 km (0.088 R)
• M39: 7,100,813 km (0.111 R)
• M40: 7,403,449 km (0.094 R)
• M41: 7,623,807 km (0.119 R)
• M42: 7,722,541 km (0.085 R)
• M43: 7,821,725 km (0.097 R)
• M44: 7,971,173 km (0.09 R)
• M45: 8,071,404 km (0.086 R)
• M46: 8,285,777 km (0.043 R)
• M47: 8,617,286 km (0.059 R)
• M48: 8,707,344 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.9

Radius: 8.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.63 AU - 1.65 AU

Year: 1356 Days

Day: 9.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 71,797,421 km

• M1: 110,852 km (0.109 R)
• M2: 166,652 km (0.046 R)
• M3: 257,907 km (0.104 R)
• M4: 316,399 km (0.116 R)
• M5: 381,026 km (0.112 R)
• M6: 607,367 km (0.101 R)
• M7: 675,135 km (0.094 R)
• M8: 736,620 km (0.1 R)
• M9: 837,449 km (0.098 R)
• M10: 948,151 km (0.117 R)
• M11: 1,095,056 km (0.096 R)
• M12: 1,315,713 km (0.112 R)
• M13: 1,383,182 km (0.108 R)
• M14: 1,486,404 km (0.051 R)
• M15: 1,544,897 km (0.074 R)
• M16: 1,640,341 km (0.063 R)
• M17: 1,756,129 km (0.035 R)
• M18: 1,836,912 km (0.097 R)
• M19: 1,900,043 km (0.094 R)
• M20: 1,976,786 km (0.067 R)
• M21: 2,080,607 km (0.111 R)
• M22: 2,213,151 km (0.112 R)
• M23: 2,273,588 km (0.071 R)
• M24: 2,514,441 km (0.068 R)
• M25: 2,584,902 km (0.061 R)
• M26: 2,684,534 km (0.082 R)
• M27: 2,763,671 km (0.099 R)
• M28: 2,858,217 km (0.055 R)
• M29: 2,946,629 km (0.06 R)
• M30: 3,028,310 km (0.119 R)
• M31: 3,194,214 km (0.103 R)
• M32: 3,262,879 km (0.108 R)
• M33: 3,324,364 km (0.107 R)
• M34: 3,417,414 km (0.111 R)
• M35: 3,558,634 km (0.108 R)
• M36: 3,693,721 km (0.053 R)
• M37: 3,749,820 km (0.066 R)
• M38: 3,838,532 km (0.102 R)
• M39: 3,977,209 km (0.07 R)
• M40: 4,067,716 km (0.11 R)
• M41: 4,209,086 km (0.12 R)
• M42: 4,394,587 km (0.106 R)
• M43: 4,471,181 km (0.116 R)
• M44: 4,625,716 km (0.1 R)
• M45: 4,729,836 km (0.098 R)
• M46: 5,046,684 km (0.118 R)
• M47: 5,118,042 km (0.078 R)
• M48: 5,270,782 km (0.118 R)
• M49: 5,352,313 km (0.115 R)
• M50: 5,654,800 km (0.085 R)
• M51: 5,972,246 km (0.092 R)
• M52: 6,507,807 km (0.101 R)
• M53: 6,605,045 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.8

Radius: 3.1

Gravity: 86.35 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.6 AU - 7.08 AU

Year: 11550 Days

Day: 20.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,797,421 km

• M1: 1,013,376 km (0.089 R)
• M2: 1,124,527 km (0.101 R)
• M3: 1,334,413 km (0.064 R)
• M4: 1,481,019 km (0.048 R)
• M5: 1,556,267 km (0.057 R)
• M6: 1,816,118 km (0.046 R)
• M7: 1,978,432 km (0.084 R)
• M8: 2,061,459 km (0.112 R)
• M9: 2,230,803 km (0.098 R)
• M10: 2,582,658 km (0.109 R)
• M11: 2,734,350 km (0.048 R)
• M12: 3,304,168 km (0.087 R)
• M13: 3,602,466 km (0.113 R)
• M14: 3,636,126 km (0.102 R)
• M15: 3,909,292 km (0.074 R)
• M16: 4,224,494 km (0.085 R)
• M17: 4,295,553 km (0.088 R)
• M18: 4,475,220 km (0.069 R)
• M19: 4,693,932 km (0.084 R)
• M20: 4,730,733 km (0.1 R)
• M21: 4,767,684 km (0.058 R)
• M22: 5,028,583 km (0.076 R)
• M23: 6,647,681 km (0.066 R)
• M24: 6,730,558 km (0.081 R)
• M25: 6,771,996 km (0.118 R)
• M26: 8,056,743 km (0.1 R)
• M27: 8,189,287 km (0.091 R)
• M28: 9,553,619 km (0.112 R)
• M29: 10,501,621 km (0.117 R)
• M30: 12,434,126 km (0.089 R)
• M31: 12,587,314 km (0.112 R)
• M32: 12,792,413 km (0.064 R)
• M33: 13,362,381 km (0.12 R)
• M34: 13,676,686 km (0.083 R)
• M35: 14,152,707 km (0.106 R)
• M36: 14,205,963 km (0.065 R)
• M37: 15,120,904 km (0.12 R)
• M38: 15,175,358 km (0.08 R)
• M39: 15,558,029 km (0.118 R)
• M40: 16,277,296 km (0.088 R)
• M41: 17,290,821 km (0.086 R)
• M42: 18,382,736 km (0.096 R)
• M43: 19,733,904 km (0.054 R)
• M44: 19,793,444 km (0.072 R)
• M45: 19,852,984 km (0.116 R)
• M46: 20,451,525 km (0.079 R)
• M47: 21,238,559 km (0.029 R)
• M48: 21,482,703 km (0.059 R)
• M49: 22,097,101 km (0.108 R)
• M50: 22,468,553 km (0.106 R)
• M51: 23,092,077 km (0.116 R)
• M52: 23,154,758 km (0.103 R)
• M53: 24,868,252 km (0.077 R)
• M54: 25,707,646 km (0.115 R)
• M55: 26,687,811 km (0.09 R)
• M56: 27,414,259 km (0.036 R)
• M57: 28,147,288 km (0.095 R)
• M58: 28,684,345 km (0.084 R)
• M59: 29,157,074 km (0.088 R)
• M60: 29,564,279 km (0.099 R)
• M61: 30,110,162 km (0.1 R)
• M62: 30,315,859 km (0.065 R)
• M63: 30,590,670 km (0.102 R)
• M64: 31,073,572 km (0.107 R)
• M65: 31,281,364 km (0.078 R)
• M66: 32,116,868 km (0.102 R)
• M67: 32,889,241 km (0.12 R)
• M68: 34,380,732 km (0.092 R)
• M69: 35,170,759 km (0.12 R)
• M70: 35,604,144 km (0.117 R)
• M71: 35,676,549 km (0.115 R)
• M72: 36,768,613 km (0.064 R)
• M73: 37,797,697 km (0.089 R)
• M74: 38,019,551 km (0.107 R)
• M75: 38,167,503 km (0.058 R)
• M76: 38,390,105 km (0.117 R)
• M77: 38,910,855 km (0.096 R)
• M78: 41,778,347 km (0.109 R)
• M79: 42,160,719 km (0.115 R)
• M80: 42,621,032 km (0.115 R)
• M81: 42,928,904 km (0.049 R)
• M82: 43,701,727 km (0.086 R)
• M83: 45,417,914 km (0.092 R)
• M84: 47,315,114 km (0.1 R)
• M85: 47,713,642 km (0.086 R)
• M86: 48,193,403 km (0.108 R)
• M87: 48,835,327 km (0.031 R)
• M88: 48,996,295 km (0.094 R)
• M89: 50,778,454 km (0.109 R)
• M90: 51,759,517 km (0.092 R)
• M91: 53,159,903 km (0.058 R)
• M92: 53,242,630 km (0.08 R)
• M93: 54,906,906 km (0.063 R)
• M94: 56,166,371 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.7

Radius: 3.2

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.47 AU - 10.21 AU

Year: 18430 Days

Day: 24.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,797,421 km

• M1: 170,841 km (0.03 R)
• M2: 220,358 km (0.066 R)
• M3: 297,999 km (0.034 R)
• M4: 371,452 km (0.043 R)
• M5: 423,811 km (0.1 R)
• M6: 464,651 km (0.097 R)
• M7: 610,509 km (0.114 R)
• M8: 1,051,075 km (0.087 R)
• M9: 1,241,662 km (0.117 R)
• M10: 1,401,732 km (0.116 R)
• M11: 1,966,165 km (0.086 R)
• M12: 1,989,053 km (0.107 R)
• M13: 2,176,200 km (0.118 R)
• M14: 2,344,498 km (0.061 R)
• M15: 3,247,022 km (0.035 R)
• M16: 3,494,756 km (0.032 R)
• M17: 3,550,556 km (0.088 R)
• M18: 3,720,050 km (0.06 R)
• M19: 3,949,982 km (0.111 R)
• M20: 4,453,828 km (0.068 R)
• M21: 4,667,154 km (0.069 R)
• M22: 4,883,772 km (0.051 R)
• M23: 5,008,986 km (0.116 R)
• M24: 5,167,110 km (0.038 R)
• M25: 5,455,834 km (0.111 R)
• M26: 5,553,223 km (0.119 R)
• M27: 6,216,988 km (0.045 R)
• M28: 6,250,947 km (0.1 R)
• M29: 6,661,892 km (0.053 R)
• M30: 6,835,576 km (0.086 R)
• M31: 7,223,184 km (0.095 R)
• M32: 7,872,738 km (0.055 R)
• M33: 8,390,795 km (0.118 R)
• M34: 8,578,391 km (0.091 R)
• M35: 9,265,344 km (0.105 R)
• M36: 9,654,598 km (0.119 R)
• M37: 10,328,536 km (0.102 R)
• M38: 11,140,553 km (0.107 R)
• M39: 11,471,015 km (0.107 R)
• M40: 12,567,268 km (0.049 R)
• M41: 13,873,108 km (0.113 R)
• M42: 13,917,389 km (0.111 R)
• M43: 13,961,820 km (0.095 R)
• M44: 14,006,101 km (0.091 R)
• M45: 14,452,351 km (0.089 R)
• M46: 14,587,139 km (0.081 R)
• M47: 14,722,226 km (0.058 R)
• M48: 14,948,418 km (0.089 R)
• M49: 15,130,329 km (0.04 R)
• M50: 15,358,615 km (0.076 R)
• M51: 15,911,080 km (0.11 R)
• M52: 16,423,303 km (0.078 R)
• M53: 16,846,515 km (0.111 R)
• M54: 16,940,912 km (0.089 R)
• M55: 17,607,370 km (0.035 R)
• M56: 18,282,505 km (0.062 R)
• M57: 18,818,664 km (0.063 R)
• M58: 19,360,208 km (0.076 R)
• M59: 20,156,817 km (0.118 R)
• M60: 20,206,932 km (0.028 R)
• M61: 20,508,671 km (0.103 R)
• M62: 23,343,252 km (0.086 R)
• M63: 23,871,781 km (0.107 R)
• M64: 24,779,092 km (0.048 R)
• M65: 24,994,214 km (0.112 R)
• M66: 27,123,889 km (0.086 R)
• M67: 27,401,094 km (0.095 R)
• M68: 27,512,245 km (0.107 R)
• M69: 28,126,195 km (0.065 R)
• M70: 28,182,294 km (0.118 R)
• M71: 28,238,244 km (0.102 R)
• M72: 29,027,372 km (0.103 R)
• M73: 30,973,491 km (0.109 R)
• M74: 31,263,113 km (0.078 R)
• M75: 31,611,975 km (0.088 R)
• M76: 32,137,662 km (0.077 R)
• M77: 32,843,165 km (0.108 R)
• M78: 33,256,953 km (0.073 R)
• M79: 33,316,343 km (0.116 R)
• M80: 33,613,146 km (0.074 R)
• M81: 34,508,938 km (0.113 R)
• M82: 35,050,183 km (0.073 R)
• M83: 35,836,918 km (0.116 R)
• M84: 36,201,937 km (0.097 R)
• M85: 36,323,859 km (0.108 R)
• M86: 36,568,302 km (0.111 R)
• M87: 37,489,376 km (0.109 R)
• M88: 38,169,747 km (0.051 R)
• M89: 38,667,010 km (0.109 R)
• M90: 38,916,540 km (0.053 R)
• M91: 38,978,922 km (0.114 R)
• M92: 39,354,413 km (0.119 R)
• M93: 39,542,607 km (0.084 R)
• M94: 40,931,473 km (0.11 R)
• M95: 40,995,052 km (0.056 R)
• M96: 42,207,992 km (0.106 R)
• M97: 42,657,833 km (0.045 R)
• M98: 43,109,170 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.8

Radius: 3.5

Gravity: 47.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.94 AU - 11.76 AU

Year: 19960 Days

Day: 20.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,797,421 km

• M1: 397,930 km (0.08 R)
• M2: 513,420 km (0.105 R)
• M3: 1,372,411 km (0.114 R)
• M4: 3,329,450 km (0.076 R)
• M5: 3,602,616 km (0.054 R)
• M6: 3,802,179 km (0.11 R)
• M7: 3,923,653 km (0.081 R)
• M8: 4,422,263 km (0.115 R)
• M9: 4,549,870 km (0.103 R)
• M10: 4,592,804 km (0.106 R)
• M11: 5,432,048 km (0.1 R)
• M12: 5,614,707 km (0.055 R)
• M13: 5,892,511 km (0.025 R)
• M14: 6,033,133 km (0.064 R)
• M15: 6,317,518 km (0.101 R)
• M16: 6,365,389 km (0.075 R)
• M17: 6,413,261 km (0.049 R)
• M18: 6,606,392 km (0.088 R)
• M19: 6,801,318 km (0.083 R)
• M20: 7,650,585 km (0.1 R)
• M21: 8,479,955 km (0.111 R)
• M22: 8,798,300 km (0.054 R)
• M23: 8,851,856 km (0.042 R)
• M24: 8,958,968 km (0.047 R)
• M25: 9,120,683 km (0.116 R)
• M26: 10,674,706 km (0.114 R)
• M27: 12,668,845 km (0.108 R)
• M28: 13,032,368 km (0.104 R)
• M29: 13,154,290 km (0.073 R)
• M30: 14,837,416 km (0.062 R)
• M31: 15,220,536 km (0.056 R)
• M32: 16,653,085 km (0.069 R)
• M33: 16,984,594 km (0.055 R)
• M34: 17,251,327 km (0.05 R)
• M35: 17,318,347 km (0.079 R)
• M36: 17,452,387 km (0.032 R)
• M37: 18,264,105 km (0.106 R)
• M38: 18,537,420 km (0.08 R)
• M39: 19,157,354 km (0.071 R)
• M40: 19,365,444 km (0.09 R)
• M41: 19,924,043 km (0.047 R)
• M42: 20,346,507 km (0.041 R)
• M43: 20,843,172 km (0.109 R)
• M44: 22,283,949 km (0.086 R)
• M45: 22,795,873 km (0.069 R)
• M46: 22,869,176 km (0.095 R)
• M47: 23,533,690 km (0.111 R)
• M48: 23,905,590 km (0.089 R)
• M49: 27,416,652 km (0.108 R)
• M50: 28,122,156 km (0.05 R)
• M51: 28,437,658 km (0.07 R)
• M52: 28,516,645 km (0.042 R)
• M53: 30,113,154 km (0.085 R)
• M54: 30,759,716 km (0.063 R)
• M55: 31,084,792 km (0.027 R)
• M56: 33,308,415 km (0.103 R)
• M57: 34,144,816 km (0.107 R)
• M58: 34,228,890 km (0.104 R)
• M59: 34,988,249 km (0.062 R)
• M60: 35,327,537 km (0.114 R)
• M61: 35,582,602 km (0.028 R)
• M62: 37,040,134 km (0.105 R)
• M63: 37,299,387 km (0.114 R)
• M64: 37,906,604 km (0.036 R)
• M65: 38,167,802 km (0.094 R)
• M66: 40,634,522 km (0.057 R)
• M67: 42,880,135 km (0.103 R)
• M68: 44,155,158 km (0.113 R)
• M69: 44,889,235 km (0.099 R)
• M70: 45,257,844 km (0.072 R)
• M71: 48,336,867 km (0.046 R)
• M72: 49,188,229 km (0.09 R)
• M73: 49,378,068 km (0.093 R)
• M74: 51,097,845 km (0.115 R)
• M75: 51,482,761 km (0.094 R)
• M76: 52,740,131 km (0.076 R)
• M77: 55,087,770 km (0.092 R)
• M78: 58,974,622 km (0.093 R)
• M79: 60,188,310 km (0.115 R)
• M80: 62,229,273 km (0.101 R)
• M81: 63,155,135 km (0.098 R)
• M82: 63,361,580 km (0.109 R)
• M83: 63,671,547 km (0.12 R)
• M84: 63,774,919 km (0.069 R)
• M85: 64,396,647 km (0.115 R)
• M86: 67,324,727 km (0.089 R)
• M87: 70,723,740 km (0.102 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: 490 - 11,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit