🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 9

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.34 AU - 1.38 AU

Year: 1024 Days

Day: 11.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 74,999,245 km

• M1: 203,902 km (0.117 R)
• M2: 358,586 km (0.111 R)
• M3: 447,896 km (0.04 R)
• M4: 584,329 km (0.051 R)
• M5: 646,412 km (0.093 R)
• M6: 822,190 km (0.107 R)
• M7: 879,935 km (0.112 R)
• M8: 1,076,207 km (0.048 R)
• M9: 1,286,841 km (0.094 R)
• M10: 1,487,152 km (0.08 R)
• M11: 1,631,963 km (0.115 R)
• M12: 1,789,789 km (0.093 R)
• M13: 2,093,921 km (0.074 R)
• M14: 2,633,671 km (0.107 R)
• M15: 2,929,426 km (0.108 R)
• M16: 3,574,192 km (0.101 R)
• M17: 3,725,735 km (0.078 R)
• M18: 3,968,383 km (0.093 R)
• M19: 4,035,403 km (0.044 R)
• M20: 4,136,680 km (0.117 R)
• M21: 4,307,521 km (0.12 R)
• M22: 4,411,043 km (0.095 R)
• M23: 4,597,292 km (0.11 R)
• M24: 4,869,560 km (0.044 R)
• M25: 5,147,214 km (0.067 R)
• M26: 5,293,969 km (0.111 R)
• M27: 5,504,454 km (0.109 R)
• M28: 5,819,058 km (0.104 R)
• M29: 5,946,515 km (0.097 R)
• M30: 6,113,766 km (0.112 R)
• M31: 6,217,288 km (0.116 R)
• M32: 6,295,378 km (0.098 R)
• M33: 6,413,261 km (0.082 R)
• M34: 6,478,934 km (0.074 R)
• M35: 6,584,700 km (0.073 R)
• M36: 6,650,972 km (0.065 R)
• M37: 6,797,727 km (0.098 R)
• M38: 7,340,468 km (0.113 R)
• M39: 7,464,485 km (0.076 R)
• M40: 7,770,562 km (0.112 R)
• M41: 8,294,753 km (0.082 R)
• M42: 8,728,138 km (0.056 R)
• M43: 9,050,671 km (0.12 R)
• M44: 9,109,762 km (0.097 R)
• M45: 9,332,364 km (0.118 R)
• M46: 9,843,689 km (0.089 R)
• M47: 10,011,090 km (0.039 R)
• M48: 10,072,275 km (0.081 R)
• M49: 10,240,872 km (0.036 R)
• M50: 10,379,699 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.2

Radius: 11.2

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.48 AU - 6.02 AU

Year: 7767 Days

Day: 6.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 157.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 74,999,245 km

• M1: 153,936 km (0.115 R)
• M2: 268,079 km (0.101 R)
• M3: 411,544 km (0.094 R)
• M4: 519,703 km (0.115 R)
• M5: 639,381 km (0.114 R)
• M6: 769,531 km (0.074 R)
• M7: 878,439 km (0.099 R)
• M8: 1,014,573 km (0.114 R)
• M9: 1,238,521 km (0.057 R)
• M10: 1,308,832 km (0.112 R)
• M11: 1,380,639 km (0.099 R)
• M12: 1,466,358 km (0.098 R)
• M13: 1,604,587 km (0.106 R)
• M14: 1,935,348 km (0.062 R)
• M15: 2,031,988 km (0.093 R)
• M16: 2,331,632 km (0.091 R)
• M17: 2,815,582 km (0.082 R)
• M18: 3,005,272 km (0.118 R)
• M19: 3,565,366 km (0.043 R)
• M20: 3,736,356 km (0.085 R)
• M21: 3,840,327 km (0.082 R)
• M22: 4,247,682 km (0.105 R)
• M23: 4,856,545 km (0.096 R)
• M24: 5,065,533 km (0.038 R)
• M25: 5,142,277 km (0.084 R)
• M26: 5,336,006 km (0.088 R)
• M27: 5,532,129 km (0.117 R)
• M28: 6,114,215 km (0.04 R)
• M29: 6,736,991 km (0.071 R)
• M30: 7,445,486 km (0.117 R)
• M31: 7,576,833 km (0.04 R)
• M32: 7,797,490 km (0.107 R)
• M33: 7,975,661 km (0.104 R)
• M34: 8,358,631 km (0.063 R)
• M35: 8,449,587 km (0.118 R)
• M36: 8,701,510 km (0.104 R)
• M37: 9,025,838 km (0.105 R)
• M38: 9,424,815 km (0.104 R)
• M39: 9,590,869 km (0.086 R)
• M40: 10,755,339 km (0.083 R)
• M41: 11,128,436 km (0.098 R)
• M42: 11,861,765 km (0.052 R)
• M43: 12,169,787 km (0.062 R)
• M44: 12,506,532 km (0.108 R)
• M45: 12,977,765 km (0.055 R)
• M46: 13,162,518 km (0.093 R)
• M47: 14,453,548 km (0.078 R)
• M48: 14,645,183 km (0.108 R)
• M49: 15,141,848 km (0.111 R)
• M50: 15,504,024 km (0.119 R)
• M51: 15,644,197 km (0.094 R)
• M52: 15,756,545 km (0.082 R)
• M53: 16,123,509 km (0.071 R)
• M54: 17,096,793 km (0.111 R)
• M55: 17,212,432 km (0.105 R)
• M56: 17,795,116 km (0.088 R)
• M57: 18,206,809 km (0.117 R)
• M58: 18,651,563 km (0.03 R)
• M59: 18,949,861 km (0.069 R)
• M60: 19,702,937 km (0.119 R)
• M61: 20,557,889 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.5

Radius: 6.3

Gravity: 22.59 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.61 AU - 7.33 AU

Year: 11881 Days

Day: 18.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,999,245 km

• M1: 583,880 km (0.108 R)
• M2: 639,082 km (0.071 R)
• M3: 794,963 km (0.064 R)
• M4: 1,074,262 km (0.114 R)
• M5: 1,284,747 km (0.069 R)
• M6: 1,333,366 km (0.037 R)
• M7: 1,482,964 km (0.105 R)
• M8: 1,771,089 km (0.068 R)
• M9: 1,825,543 km (0.117 R)
• M10: 2,519,976 km (0.113 R)
• M11: 4,123,067 km (0.103 R)
• M12: 4,828,271 km (0.037 R)
• M13: 5,292,623 km (0.112 R)
• M14: 5,371,461 km (0.116 R)
• M15: 5,530,184 km (0.114 R)
• M16: 5,893,259 km (0.091 R)
• M17: 6,599,660 km (0.057 R)
• M18: 6,641,996 km (0.094 R)
• M19: 7,027,659 km (0.087 R)
• M20: 7,731,068 km (0.107 R)
• M21: 8,091,150 km (0.05 R)
• M22: 8,456,768 km (0.111 R)
• M23: 8,641,521 km (0.1 R)
• M24: 9,062,340 km (0.062 R)
• M25: 9,778,315 km (0.065 R)
• M26: 10,561,909 km (0.056 R)
• M27: 11,467,275 km (0.034 R)
• M28: 11,723,237 km (0.096 R)
• M29: 11,929,383 km (0.097 R)
• M30: 12,084,666 km (0.096 R)
• M31: 13,459,171 km (0.101 R)
• M32: 13,512,876 km (0.119 R)
• M33: 14,826,645 km (0.097 R)
• M34: 14,993,746 km (0.099 R)
• M35: 15,895,223 km (0.109 R)
• M36: 16,525,179 km (0.117 R)
• M37: 16,698,414 km (0.072 R)
• M38: 17,163,364 km (0.089 R)
• M39: 18,284,450 km (0.075 R)
• M40: 18,523,358 km (0.118 R)
• M41: 18,583,347 km (0.101 R)
• M42: 19,611,832 km (0.099 R)
• M43: 21,408,502 km (0.07 R)
• M44: 21,471,334 km (0.058 R)
• M45: 21,849,966 km (0.109 R)
• M46: 22,230,842 km (0.074 R)
• M47: 23,127,980 km (0.038 R)
• M48: 25,156,228 km (0.119 R)
• M49: 25,422,213 km (0.105 R)
• M50: 26,157,936 km (0.105 R)
• M51: 26,833,071 km (0.113 R)
• M52: 27,787,655 km (0.089 R)
• M53: 29,100,975 km (0.048 R)
• M54: 29,660,022 km (0.079 R)
• M55: 30,646,769 km (0.064 R)
• M56: 32,219,193 km (0.059 R)
• M57: 32,291,299 km (0.079 R)
• M58: 32,507,767 km (0.055 R)
• M59: 32,580,172 km (0.038 R)
• M60: 32,942,498 km (0.089 R)
• M61: 33,015,053 km (0.103 R)
• M62: 35,665,030 km (0.078 R)
• M63: 36,413,169 km (0.107 R)
• M64: 36,563,365 km (0.055 R)
• M65: 36,864,506 km (0.102 R)
• M66: 39,071,972 km (0.051 R)
• M67: 39,379,844 km (0.114 R)
• M68: 39,843,149 km (0.044 R)
• M69: 40,697,203 km (0.07 R)
• M70: 41,557,241 km (0.1 R)
• M71: 41,871,546 km (0.071 R)
• M72: 43,136,247 km (0.114 R)
• M73: 44,413,663 km (0.057 R)
• M74: 45,056,934 km (0.042 R)
• M75: 45,946,443 km (0.107 R)
• M76: 46,108,906 km (0.08 R)
• M77: 47,742,964 km (0.099 R)
• M78: 47,825,242 km (0.119 R)
• M79: 50,313,205 km (0.055 R)
• M80: 50,648,005 km (0.109 R)
• M81: 51,404,222 km (0.071 R)
• M82: 51,488,446 km (0.111 R)
• M83: 51,910,461 km (0.081 R)
• M84: 52,587,990 km (0.074 R)
• M85: 53,098,119 km (0.106 R)
• M86: 54,037,444 km (0.077 R)
• M87: 54,724,098 km (0.072 R)
• M88: 57,150,127 km (0.096 R)
• M89: 57,761,982 km (0.088 R)
• M90: 58,552,008 km (0.097 R)
• M91: 58,816,048 km (0.031 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.8

Radius: 5.9

Gravity: 24.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.81 AU - 8.35 AU

Year: 13475 Days

Day: 21.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,999,245 km

• M1: 78,988 km (0.062 R)
• M2: 145,559 km (0.07 R)
• M3: 250,277 km (0.08 R)
• M4: 320,588 km (0.08 R)
• M5: 670,348 km (0.046 R)
• M6: 858,093 km (0.09 R)
• M7: 1,109,717 km (0.088 R)
• M8: 1,231,639 km (0.113 R)
• M9: 2,354,970 km (0.026 R)
• M10: 2,512,197 km (0.09 R)
• M11: 2,608,239 km (0.093 R)
• M12: 2,705,627 km (0.108 R)
• M13: 2,870,334 km (0.059 R)
• M14: 3,140,957 km (0.036 R)
• M15: 3,490,717 km (0.108 R)
• M16: 4,151,042 km (0.106 R)
• M17: 4,303,033 km (0.099 R)
• M18: 4,928,951 km (0.106 R)
• M19: 5,334,660 km (0.107 R)
• M20: 6,570,638 km (0.09 R)
• M21: 6,836,922 km (0.046 R)
• M22: 6,881,652 km (0.097 R)
• M23: 7,243,080 km (0.113 R)
• M24: 7,984,487 km (0.053 R)
• M25: 8,078,883 km (0.075 R)
• M26: 8,701,211 km (0.083 R)
• M27: 8,798,449 km (0.031 R)
• M28: 9,338,946 km (0.07 R)
• M29: 9,688,556 km (0.076 R)
• M30: 9,789,236 km (0.084 R)
• M31: 9,940,928 km (0.09 R)
• M32: 10,297,869 km (0.056 R)
• M33: 10,349,330 km (0.064 R)
• M34: 10,503,715 km (0.069 R)
• M35: 11,287,758 km (0.058 R)
• M36: 12,253,412 km (0.063 R)
• M37: 12,416,773 km (0.1 R)
• M38: 14,954,402 km (0.093 R)
• M39: 15,834,785 km (0.113 R)
• M40: 17,095,446 km (0.065 R)
• M41: 17,584,033 km (0.119 R)
• M42: 18,387,822 km (0.119 R)
• M43: 18,951,357 km (0.09 R)
• M44: 19,140,449 km (0.056 R)
• M45: 19,330,139 km (0.094 R)
• M46: 20,288,164 km (0.111 R)
• M47: 20,481,594 km (0.066 R)
• M48: 20,675,623 km (0.036 R)
• M49: 21,065,624 km (0.108 R)
• M50: 21,720,863 km (0.115 R)
• M51: 23,388,131 km (0.114 R)
• M52: 23,590,986 km (0.094 R)
• M53: 23,794,439 km (0.119 R)
• M54: 23,998,490 km (0.11 R)
• M55: 24,613,936 km (0.105 R)
• M56: 25,790,673 km (0.088 R)
• M57: 27,340,507 km (0.07 R)
• M58: 27,411,715 km (0.109 R)
• M59: 28,486,427 km (0.119 R)
• M60: 28,630,788 km (0.112 R)
• M61: 28,847,855 km (0.06 R)
• M62: 29,794,361 km (0.117 R)
• M63: 30,381,981 km (0.044 R)
• M64: 30,677,138 km (0.12 R)
• M65: 31,643,091 km (0.036 R)
• M66: 33,300,486 km (0.102 R)
• M67: 35,372,865 km (0.11 R)
• M68: 35,994,893 km (0.096 R)
• M69: 37,723,945 km (0.06 R)
• M70: 38,758,415 km (0.111 R)
• M71: 38,838,300 km (0.076 R)
• M72: 40,044,208 km (0.094 R)
• M73: 40,124,991 km (0.094 R)
• M74: 42,492,677 km (0.047 R)
• M75: 43,070,873 km (0.057 R)
• M76: 43,984,916 km (0.071 R)
• M77: 45,241,388 km (0.114 R)
• M78: 45,409,835 km (0.108 R)
• M79: 45,662,955 km (0.115 R)
• M80: 47,361,788 km (0.099 R)
• M81: 47,961,227 km (0.09 R)
• M82: 48,563,209 km (0.089 R)
• M83: 49,340,968 km (0.115 R)
• M84: 50,821,089 km (0.094 R)
• M85: 51,346,926 km (0.106 R)
• M86: 54,181,955 km (0.09 R)
• M87: 55,438,278 km (0.116 R)
• M88: 55,528,336 km (0.066 R)
• M89: 56,522,563 km (0.118 R)
• M90: 57,158,354 km (0.077 R)
• M91: 57,249,460 km (0.101 R)
• M92: 57,614,030 km (0.119 R)
• M93: 59,448,399 km (0.093 R)
• M94: 60,836,667 km (0.075 R)
• M95: 61,115,517 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.9

Radius: 7.7

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.73 AU - 12.73 AU

Year: 21127 Days

Day: 21.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,999,245 km

• M1: 247,285 km (0.083 R)
• M2: 428,000 km (0.068 R)
• M3: 717,621 km (0.08 R)
• M4: 1,115,103 km (0.061 R)
• M5: 1,542,803 km (0.072 R)
• M6: 1,790,687 km (0.07 R)
• M7: 1,854,565 km (0.046 R)
• M8: 2,680,794 km (0.065 R)
• M9: 2,903,246 km (0.102 R)
• M10: 3,485,780 km (0.089 R)
• M11: 3,566,264 km (0.116 R)
• M12: 3,811,155 km (0.04 R)
• M13: 4,534,611 km (0.107 R)
• M14: 4,666,706 km (0.076 R)
• M15: 4,799,997 km (0.045 R)
• M16: 4,934,635 km (0.029 R)
• M17: 5,024,992 km (0.112 R)
• M18: 5,299,654 km (0.115 R)
• M19: 6,152,811 km (0.117 R)
• M20: 6,446,771 km (0.116 R)
• M21: 6,896,013 km (0.086 R)
• M22: 7,772,357 km (0.055 R)
• M23: 8,143,360 km (0.047 R)
• M24: 8,847,517 km (0.108 R)
• M25: 9,123,675 km (0.118 R)
• M26: 9,458,625 km (0.112 R)
• M27: 9,514,873 km (0.112 R)
• M28: 10,604,395 km (0.059 R)
• M29: 11,372,430 km (0.036 R)
• M30: 12,036,345 km (0.094 R)
• M31: 12,219,453 km (0.077 R)
• M32: 12,650,594 km (0.106 R)
• M33: 12,836,993 km (0.116 R)
• M34: 16,073,094 km (0.096 R)
• M35: 16,749,127 km (0.082 R)
• M36: 17,159,175 km (0.083 R)
• M37: 17,503,400 km (0.11 R)
• M38: 19,258,631 km (0.097 R)
• M39: 19,760,084 km (0.097 R)
• M40: 20,265,724 km (0.053 R)
• M41: 20,775,703 km (0.12 R)
• M42: 20,849,006 km (0.106 R)
• M43: 20,995,612 km (0.058 R)
• M44: 23,160,593 km (0.11 R)
• M45: 23,540,871 km (0.082 R)
• M46: 24,849,702 km (0.087 R)
• M47: 26,498,720 km (0.084 R)
• M48: 26,816,765 km (0.075 R)
• M49: 26,896,500 km (0.066 R)
• M50: 27,056,271 km (0.108 R)
• M51: 27,456,894 km (0.116 R)
• M52: 27,859,462 km (0.094 R)
• M53: 29,242,644 km (0.117 R)
• M54: 31,065,793 km (0.034 R)
• M55: 31,737,787 km (0.079 R)
• M56: 31,906,533 km (0.082 R)
• M57: 32,329,745 km (0.081 R)
• M58: 33,868,659 km (0.063 R)
• M59: 34,647,016 km (0.096 R)
• M60: 34,820,700 km (0.118 R)
• M61: 34,994,832 km (0.11 R)
• M62: 35,431,208 km (0.071 R)
• M63: 36,574,286 km (0.09 R)
• M64: 37,461,850 km (0.119 R)
• M65: 38,536,262 km (0.077 R)
• M66: 39,439,235 km (0.105 R)
• M67: 40,532,197 km (0.107 R)
• M68: 41,819,636 km (0.103 R)
• M69: 45,476,556 km (0.118 R)
• M70: 45,857,282 km (0.115 R)
• M71: 46,526,284 km (0.032 R)
• M72: 46,622,176 km (0.116 R)
• M73: 46,813,961 km (0.107 R)
• M74: 47,006,045 km (0.102 R)
• M75: 47,970,652 km (0.081 R)
• M76: 48,261,320 km (0.114 R)
• M77: 52,092,522 km (0.113 R)
• M78: 53,692,321 km (0.052 R)
• M79: 55,714,735 km (0.049 R)
• M80: 57,658,909 km (0.075 R)
• M81: 58,071,051 km (0.045 R)
• M82: 59,001,999 km (0.074 R)
• M83: 60,564,399 km (0.071 R)
• M84: 61,298,326 km (0.044 R)
• M85: 62,880,623 km (0.099 R)
• M86: 64,156,094 km (0.054 R)
• M87: 64,797,121 km (0.051 R)
• M88: 65,654,915 km (0.052 R)
• M89: 68,578,057 km (0.098 R)
• M90: 69,781,124 km (0.116 R)
• M91: 70,330,297 km (0.083 R)
• M92: 72,097,048 km (0.118 R)
• M93: 72,541,055 km (0.116 R)
• M94: 74,214,157 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 15,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit