🌌 Stone's Star System Generator

Asteroid Belt

Center: 3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 11

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.33 AU - 6.65 AU

Year: 5355 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,979,579 km

• M1: 139,575 km (0.093 R)
• M2: 309,069 km (0.116 R)
• M3: 811,269 km (0.063 R)
• M4: 960,867 km (0.103 R)
• M5: 1,090,419 km (0.11 R)
• M6: 1,241,662 km (0.091 R)
• M7: 1,351,766 km (0.092 R)
• M8: 1,599,351 km (0.092 R)
• M9: 1,667,867 km (0.118 R)
• M10: 1,737,430 km (0.09 R)
• M11: 1,825,842 km (0.071 R)
• M12: 2,044,405 km (0.108 R)
• M13: 2,138,053 km (0.11 R)
• M14: 2,368,882 km (0.095 R)
• M15: 2,447,571 km (0.102 R)
• M16: 2,896,813 km (0.048 R)
• M17: 2,981,336 km (0.091 R)
• M18: 3,327,655 km (0.108 R)
• M19: 3,416,217 km (0.032 R)
• M20: 3,573,295 km (0.099 R)
• M21: 3,686,989 km (0.093 R)
• M22: 4,369,903 km (0.119 R)
• M23: 4,516,210 km (0.086 R)
• M24: 5,015,418 km (0.108 R)
• M25: 5,194,487 km (0.087 R)
• M26: 5,297,709 km (0.104 R)
• M27: 5,850,773 km (0.119 R)
• M28: 6,505,563 km (0.119 R)
• M29: 6,589,038 km (0.111 R)
• M30: 6,785,161 km (0.11 R)
• M31: 7,011,802 km (0.113 R)
• M32: 7,385,497 km (0.115 R)
• M33: 7,501,735 km (0.109 R)
• M34: 8,332,901 km (0.089 R)
• M35: 8,453,925 km (0.089 R)
• M36: 8,790,072 km (0.079 R)
• M37: 9,286,886 km (0.115 R)
• M38: 9,888,718 km (0.089 R)
• M39: 9,984,910 km (0.096 R)
• M40: 10,081,401 km (0.071 R)
• M41: 11,397,563 km (0.087 R)
• M42: 11,599,520 km (0.027 R)
• M43: 11,973,215 km (0.056 R)
• M44: 13,364,775 km (0.075 R)
• M45: 13,899,886 km (0.115 R)
• M46: 14,115,905 km (0.094 R)
• M47: 14,188,161 km (0.102 R)
• M48: 14,954,102 km (0.073 R)
• M49: 15,175,358 km (0.077 R)
• M50: 15,360,709 km (0.054 R)
• M51: 15,846,005 km (0.078 R)
• M52: 17,525,540 km (0.087 R)
• M53: 17,719,868 km (0.08 R)
• M54: 17,954,138 km (0.089 R)
• M55: 19,100,955 km (0.025 R)
• M56: 19,341,210 km (0.101 R)
• M57: 20,968,086 km (0.114 R)
• M58: 21,133,242 km (0.077 R)
• M59: 21,215,970 km (0.053 R)
• M60: 21,506,339 km (0.105 R)
• M61: 21,756,318 km (0.091 R)
• M62: 22,090,968 km (0.057 R)
• M63: 22,385,377 km (0.071 R)
• M64: 22,977,784 km (0.062 R)
• M65: 23,148,027 km (0.079 R)
• M66: 23,361,503 km (0.068 R)
• M67: 23,661,297 km (0.078 R)
• M68: 24,742,590 km (0.113 R)
• M69: 24,960,854 km (0.094 R)
• M70: 25,179,715 km (0.08 R)
• M71: 26,283,448 km (0.051 R)
• M72: 26,818,859 km (0.098 R)
• M73: 26,908,468 km (0.115 R)
• M74: 27,583,603 km (0.065 R)
• M75: 28,127,691 km (0.114 R)
• M76: 28,583,815 km (0.068 R)
• M77: 29,042,332 km (0.096 R)
• M78: 29,180,411 km (0.109 R)
• M79: 29,457,167 km (0.091 R)
• M80: 29,688,445 km (0.084 R)
• M81: 30,013,222 km (0.053 R)
• M82: 30,199,322 km (0.12 R)
• M83: 30,479,369 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 13.5

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.5 AU - 10.24 AU

Year: 8845 Days

Day: 12.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,979,579 km

• M1: 173,982 km (0.092 R)
• M2: 333,154 km (0.04 R)
• M3: 422,315 km (0.081 R)
• M4: 523,443 km (0.096 R)
• M5: 654,790 km (0.064 R)
• M6: 746,344 km (0.105 R)
• M7: 898,634 km (0.095 R)
• M8: 1,587,233 km (0.099 R)
• M9: 1,672,654 km (0.115 R)
• M10: 2,462,531 km (0.088 R)
• M11: 3,173,420 km (0.117 R)
• M12: 3,374,778 km (0.115 R)
• M13: 3,523,927 km (0.091 R)
• M14: 3,790,361 km (0.106 R)
• M15: 4,063,377 km (0.12 R)
• M16: 4,670,296 km (0.107 R)
• M17: 4,816,154 km (0.103 R)
• M18: 5,027,087 km (0.119 R)
• M19: 5,176,685 km (0.108 R)
• M20: 5,349,321 km (0.091 R)
• M21: 5,789,587 km (0.075 R)
• M22: 6,310,337 km (0.073 R)
• M23: 6,495,091 km (0.038 R)
• M24: 6,869,983 km (0.104 R)
• M25: 7,012,400 km (0.112 R)
• M26: 7,348,547 km (0.115 R)
• M27: 7,543,024 km (0.083 R)
• M28: 7,937,214 km (0.115 R)
• M29: 8,439,414 km (0.09 R)
• M30: 8,541,141 km (0.11 R)
• M31: 8,848,714 km (0.076 R)
• M32: 8,952,086 km (0.038 R)
• M33: 9,107,818 km (0.109 R)
• M34: 9,395,793 km (0.094 R)
• M35: 9,713,390 km (0.114 R)
• M36: 9,873,459 km (0.072 R)
• M37: 11,919,809 km (0.082 R)
• M38: 12,321,329 km (0.078 R)
• M39: 14,183,225 km (0.08 R)
• M40: 14,274,030 km (0.109 R)
• M41: 14,608,830 km (0.11 R)
• M42: 14,700,534 km (0.09 R)
• M43: 14,853,872 km (0.048 R)
• M44: 15,131,226 km (0.064 R)
• M45: 15,255,093 km (0.107 R)
• M46: 15,691,171 km (0.078 R)
• M47: 16,639,472 km (0.089 R)
• M48: 16,831,406 km (0.099 R)
• M49: 17,444,009 km (0.094 R)
• M50: 18,359,997 km (0.05 R)
• M51: 18,525,303 km (0.096 R)
• M52: 18,790,689 km (0.103 R)
• M53: 19,090,783 km (0.095 R)
• M54: 19,459,691 km (0.1 R)
• M55: 19,628,138 km (0.058 R)
• M56: 20,068,554 km (0.093 R)
• M57: 20,409,488 km (0.08 R)
• M58: 20,889,996 km (0.087 R)
• M59: 21,131,746 km (0.075 R)
• M60: 21,235,567 km (0.096 R)
• M61: 21,339,687 km (0.068 R)
• M62: 21,617,940 km (0.096 R)
• M63: 21,862,382 km (0.112 R)
• M64: 22,318,806 km (0.118 R)
• M65: 22,885,033 km (0.092 R)
• M66: 23,098,510 km (0.041 R)
• M67: 23,815,083 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.6

Radius: 6.4

Gravity: 12.12 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.31 AU - 12.73 AU

Year: 16181 Days

Day: 21.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,979,579 km

• M1: 84,822 km (0.091 R)
• M2: 247,285 km (0.113 R)
• M3: 434,881 km (0.047 R)
• M4: 484,398 km (0.055 R)
• M5: 742,155 km (0.097 R)
• M6: 907,461 km (0.116 R)
• M7: 1,200,822 km (0.064 R)
• M8: 1,626,727 km (0.097 R)
• M9: 1,733,391 km (0.071 R)
• M10: 2,096,165 km (0.048 R)
• M11: 2,762,025 km (0.096 R)
• M12: 3,251,061 km (0.058 R)
• M13: 4,124,413 km (0.114 R)
• M14: 4,530,572 km (0.068 R)
• M15: 4,643,518 km (0.049 R)
• M16: 4,988,042 km (0.11 R)
• M17: 5,261,806 km (0.091 R)
• M18: 5,580,749 km (0.109 R)
• M19: 5,620,990 km (0.1 R)
• M20: 5,661,382 km (0.103 R)
• M21: 6,405,033 km (0.11 R)
• M22: 7,179,052 km (0.104 R)
• M23: 8,027,871 km (0.114 R)
• M24: 9,721,169 km (0.045 R)
• M25: 10,358,905 km (0.094 R)
• M26: 11,060,668 km (0.036 R)
• M27: 11,263,972 km (0.106 R)
• M28: 11,468,622 km (0.107 R)
• M29: 12,037,542 km (0.113 R)
• M30: 12,089,752 km (0.083 R)
• M31: 12,934,830 km (0.087 R)
• M32: 13,095,498 km (0.098 R)
• M33: 14,570,234 km (0.059 R)
• M34: 14,793,135 km (0.038 R)
• M35: 14,848,935 km (0.094 R)
• M36: 15,468,719 km (0.084 R)
• M37: 17,911,203 km (0.066 R)
• M38: 17,970,743 km (0.06 R)
• M39: 18,030,433 km (0.082 R)
• M40: 18,570,481 km (0.109 R)
• M41: 18,691,207 km (0.084 R)
• M42: 19,298,724 km (0.11 R)
• M43: 19,666,286 km (0.057 R)
• M44: 20,098,175 km (0.053 R)
• M45: 20,657,970 km (0.041 R)
• M46: 21,034,059 km (0.065 R)
• M47: 21,856,548 km (0.09 R)
• M48: 22,367,874 km (0.093 R)
• M49: 24,717,458 km (0.031 R)
• M50: 25,050,014 km (0.12 R)
• M51: 25,183,306 km (0.094 R)
• M52: 25,317,046 km (0.109 R)
• M53: 25,584,976 km (0.074 R)
• M54: 26,191,446 km (0.119 R)
• M55: 27,624,892 km (0.047 R)
• M56: 28,455,310 km (0.105 R)
• M57: 30,638,392 km (0.081 R)
• M58: 30,781,108 km (0.078 R)
• M59: 31,138,797 km (0.084 R)
• M60: 31,786,107 km (0.117 R)
• M61: 33,901,869 km (0.085 R)
• M62: 35,163,129 km (0.05 R)
• M63: 36,213,456 km (0.061 R)
• M64: 36,969,823 km (0.038 R)
• M65: 37,578,836 km (0.087 R)
• M66: 38,498,414 km (0.094 R)
• M67: 38,575,307 km (0.084 R)
• M68: 39,115,505 km (0.095 R)
• M69: 39,425,322 km (0.099 R)
• M70: 40,203,381 km (0.055 R)
• M71: 40,281,471 km (0.086 R)
• M72: 41,616,632 km (0.057 R)
• M73: 43,126,074 km (0.08 R)
• M74: 43,205,959 km (0.11 R)
• M75: 43,446,064 km (0.096 R)
• M76: 43,606,433 km (0.116 R)
• M77: 44,815,034 km (0.099 R)
• M78: 45,382,908 km (0.106 R)
• M79: 45,464,139 km (0.033 R)
• M80: 46,034,706 km (0.025 R)
• M81: 46,525,686 km (0.093 R)
• M82: 48,839,366 km (0.052 R)
• M83: 49,340,071 km (0.119 R)
• M84: 50,515,012 km (0.092 R)
• M85: 50,936,729 km (0.081 R)
• M86: 51,190,447 km (0.094 R)
• M87: 51,444,464 km (0.08 R)
• M88: 51,529,286 km (0.098 R)
• M89: 54,958,518 km (0.087 R)
• M90: 56,001,664 km (0.081 R)
• M91: 57,051,242 km (0.074 R)
• M92: 57,578,575 km (0.105 R)
• M93: 57,754,652 km (0.115 R)
• M94: 58,019,141 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.4

Radius: 3.2

Gravity: 42.91 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.7 AU - 15.9 AU

Year: 16727 Days

Day: 21.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 76,979,579 km

• M1: 204,500 km (0.088 R)
• M2: 437,424 km (0.072 R)
• M3: 790,625 km (0.103 R)
• M4: 1,072,018 km (0.111 R)
• M5: 1,235,379 km (0.112 R)
• M6: 1,259,464 km (0.084 R)
• M7: 1,936,096 km (0.087 R)
• M8: 1,992,045 km (0.082 R)
• M9: 2,309,941 km (0.037 R)
• M10: 3,121,808 km (0.03 R)
• M11: 3,154,570 km (0.112 R)
• M12: 4,192,032 km (0.063 R)
• M13: 4,559,444 km (0.061 R)
• M14: 4,898,732 km (0.085 R)
• M15: 5,246,248 km (0.116 R)
• M16: 5,964,766 km (0.118 R)
• M17: 6,005,457 km (0.09 R)
• M18: 6,211,004 km (0.069 R)
• M19: 6,755,989 km (0.11 R)
• M20: 6,798,475 km (0.078 R)
• M21: 7,447,431 km (0.098 R)
• M22: 8,342,924 km (0.09 R)
• M23: 8,896,286 km (0.115 R)
• M24: 11,124,846 km (0.088 R)
• M25: 12,144,654 km (0.109 R)
• M26: 12,823,230 km (0.039 R)
• M27: 13,140,677 km (0.069 R)
• M28: 13,247,041 km (0.088 R)
• M29: 13,460,667 km (0.089 R)
• M30: 15,997,248 km (0.086 R)
• M31: 16,567,815 km (0.108 R)
• M32: 17,029,174 km (0.108 R)
• M33: 18,616,707 km (0.096 R)
• M34: 18,736,086 km (0.077 R)
• M35: 19,883,651 km (0.064 R)
• M36: 20,991,573 km (0.082 R)
• M37: 22,436,240 km (0.101 R)
• M38: 23,524,564 km (0.039 R)
• M39: 24,042,622 km (0.053 R)
• M40: 24,433,521 km (0.109 R)
• M41: 25,023,984 km (0.11 R)
• M42: 27,704,329 km (0.039 R)
• M43: 28,457,255 km (0.037 R)
• M44: 28,801,629 km (0.081 R)
• M45: 30,053,015 km (0.05 R)
• M46: 31,535,381 km (0.095 R)
• M47: 31,891,723 km (0.057 R)
• M48: 33,621,074 km (0.104 R)
• M49: 33,985,046 km (0.115 R)
• M50: 35,085,189 km (0.078 R)
• M51: 35,232,692 km (0.078 R)
• M52: 35,750,899 km (0.091 R)
• M53: 36,420,649 km (0.108 R)
• M54: 37,546,223 km (0.066 R)
• M55: 38,226,893 km (0.08 R)
• M56: 42,396,186 km (0.11 R)
• M57: 43,104,981 km (0.12 R)
• M58: 44,056,124 km (0.11 R)
• M59: 44,374,618 km (0.044 R)
• M60: 44,774,044 km (0.119 R)
• M61: 46,221,254 km (0.107 R)
• M62: 46,788,230 km (0.12 R)
• M63: 47,520,661 km (0.093 R)
• M64: 49,491,912 km (0.07 R)
• M65: 50,238,107 km (0.114 R)
• M66: 51,573,716 km (0.08 R)
• M67: 53,174,862 km (0.084 R)
• M68: 54,535,754 km (0.097 R)
• M69: 55,908,165 km (0.06 R)
• M70: 56,944,878 km (0.102 R)
• M71: 57,205,029 km (0.113 R)
• M72: 57,552,545 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.8

Radius: 6.7

Gravity: 14.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.52 AU - 17.36 AU

Year: 21092 Days

Day: 23.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,979,579 km

• M1: 503,098 km (0.093 R)
• M2: 630,555 km (0.105 R)
• M3: 841,937 km (0.109 R)
• M4: 1,102,387 km (0.047 R)
• M5: 1,157,439 km (0.095 R)
• M6: 1,213,388 km (0.109 R)
• M7: 1,328,279 km (0.062 R)
• M8: 1,387,221 km (0.093 R)
• M9: 1,823,299 km (0.086 R)
• M10: 1,955,394 km (0.093 R)
• M11: 2,406,431 km (0.067 R)
• M12: 3,897,473 km (0.083 R)
• M13: 3,939,959 km (0.066 R)
• M14: 4,417,176 km (0.111 R)
• M15: 5,378,343 km (0.106 R)
• M16: 5,568,631 km (0.042 R)
• M17: 5,809,484 km (0.097 R)
• M18: 5,906,872 km (0.093 R)
• M19: 6,251,695 km (0.03 R)
• M20: 7,325,359 km (0.108 R)
• M21: 8,399,920 km (0.094 R)
• M22: 8,899,428 km (0.115 R)
• M23: 9,237,669 km (0.115 R)
• M24: 9,465,656 km (0.087 R)
• M25: 9,868,822 km (0.094 R)
• M26: 10,514,038 km (0.049 R)
• M27: 11,476,401 km (0.105 R)
• M28: 11,721,442 km (0.116 R)
• M29: 12,592,550 km (0.117 R)
• M30: 12,655,531 km (0.117 R)
• M31: 13,035,809 km (0.118 R)
• M32: 15,193,908 km (0.1 R)
• M33: 15,937,559 km (0.041 R)
• M34: 16,554,650 km (0.113 R)
• M35: 17,179,670 km (0.114 R)
• M36: 18,238,524 km (0.113 R)
• M37: 19,755,895 km (0.111 R)
• M38: 21,313,508 km (0.098 R)
• M39: 21,690,195 km (0.04 R)
• M40: 21,992,981 km (0.081 R)
• M41: 22,144,973 km (0.093 R)
• M42: 24,074,037 km (0.106 R)
• M43: 24,152,277 km (0.088 R)
• M44: 26,458,777 km (0.054 R)
• M45: 26,539,560 km (0.038 R)
• M46: 30,174,339 km (0.099 R)
• M47: 31,107,082 km (0.051 R)
• M48: 31,363,044 km (0.112 R)
• M49: 33,961,709 km (0.047 R)
• M50: 36,808,706 km (0.111 R)
• M51: 37,260,491 km (0.106 R)
• M52: 37,532,460 km (0.09 R)
• M53: 37,895,983 km (0.074 R)
• M54: 39,177,738 km (0.087 R)
• M55: 39,638,948 km (0.083 R)
• M56: 40,009,203 km (0.05 R)
• M57: 41,220,347 km (0.104 R)
• M58: 41,595,538 km (0.095 R)
• M59: 42,160,270 km (0.06 R)
• M60: 42,349,063 km (0.111 R)
• M61: 42,632,850 km (0.071 R)
• M62: 43,392,658 km (0.118 R)
• M63: 44,540,821 km (0.062 R)
• M64: 46,964,456 km (0.118 R)
• M65: 48,241,723 km (0.049 R)
• M66: 48,835,028 km (0.093 R)
• M67: 50,428,993 km (0.026 R)
• M68: 50,529,224 km (0.072 R)
• M69: 50,930,595 km (0.084 R)
• M70: 51,031,125 km (0.102 R)
• M71: 56,348,432 km (0.109 R)
• M72: 58,439,959 km (0.114 R)
• M73: 59,177,926 km (0.059 R)
• M74: 60,237,677 km (0.093 R)
• M75: 61,624,599 km (0.065 R)
• M76: 61,731,711 km (0.117 R)
• M77: 62,160,758 km (0.104 R)
• M78: 62,806,272 km (0.119 R)
• M79: 64,865,038 km (0.105 R)
• M80: 66,835,841 km (0.109 R)
• M81: 67,386,660 km (0.107 R)
• M82: 68,160,530 km (0.067 R)
• M83: 69,048,393 km (0.092 R)
• M84: 69,716,946 km (0.059 R)
• M85: 71,510,026 km (0.075 R)
• M86: 72,073,412 km (0.104 R)
• M87: 72,978,030 km (0.061 R)
• M88: 74,798,487 km (0.032 R)
• M89: 75,255,957 km (0.119 R)
• M90: 75,829,066 km (0.093 R)
• M91: 76,748,944 km (0.082 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: 364 - 18,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit