🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.2

Radius: 12.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.24 AU - 1.56 AU

Year: 1143 Days

Day: 7.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 179.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,820,976 km

• M1: 161,117 km (0.1 R)
• M2: 309,518 km (0.085 R)
• M3: 391,348 km (0.104 R)
• M4: 524,939 km (0.074 R)
• M5: 621,280 km (0.078 R)
• M6: 840,590 km (0.085 R)
• M7: 921,822 km (0.101 R)
• M8: 1,005,896 km (0.111 R)
• M9: 1,111,961 km (0.04 R)
• M10: 1,262,008 km (0.105 R)
• M11: 1,398,142 km (0.09 R)
• M12: 1,626,877 km (0.061 R)
• M13: 1,798,914 km (0.104 R)
• M14: 1,883,437 km (0.09 R)
• M15: 2,032,736 km (0.084 R)
• M16: 2,368,733 km (0.084 R)
• M17: 2,453,405 km (0.094 R)
• M18: 2,565,155 km (0.09 R)
• M19: 2,669,724 km (0.115 R)
• M20: 2,758,136 km (0.115 R)
• M21: 2,865,398 km (0.069 R)
• M22: 2,956,054 km (0.119 R)
• M23: 3,084,409 km (0.098 R)
• M24: 3,177,309 km (0.103 R)
• M25: 3,404,249 km (0.072 R)
• M26: 3,577,932 km (0.052 R)
• M27: 3,675,769 km (0.044 R)
• M28: 3,764,481 km (0.111 R)
• M29: 3,954,470 km (0.119 R)
• M30: 4,055,598 km (0.038 R)
• M31: 4,178,269 km (0.098 R)
• M32: 4,302,285 km (0.113 R)
• M33: 4,553,759 km (0.117 R)
• M34: 4,713,530 km (0.056 R)
• M35: 4,864,175 km (0.105 R)
• M36: 5,005,694 km (0.088 R)
• M37: 5,653,603 km (0.086 R)
• M38: 5,952,649 km (0.075 R)
• M39: 6,069,036 km (0.104 R)
• M40: 6,482,674 km (0.078 R)
• M41: 6,686,875 km (0.104 R)
• M42: 6,783,665 km (0.072 R)
• M43: 7,003,275 km (0.053 R)
• M44: 7,487,224 km (0.052 R)
• M45: 7,600,469 km (0.107 R)
• M46: 7,828,756 km (0.103 R)
• M47: 8,097,882 km (0.104 R)
• M48: 8,396,180 km (0.071 R)
• M49: 8,671,740 km (0.07 R)
• M50: 9,003,697 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.6

Radius: 10.7

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.23 AU - 4.13 AU

Year: 4873 Days

Day: 11.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,820,976 km

• M1: 135,835 km (0.117 R)
• M2: 240,853 km (0.029 R)
• M3: 335,249 km (0.047 R)
• M4: 587,022 km (0.093 R)
• M5: 742,155 km (0.041 R)
• M6: 871,557 km (0.069 R)
• M7: 953,088 km (0.098 R)
• M8: 1,023,100 km (0.091 R)
• M9: 1,124,378 km (0.081 R)
• M10: 1,229,246 km (0.075 R)
• M11: 1,563,896 km (0.08 R)
• M12: 1,647,970 km (0.049 R)
• M13: 1,803,103 km (0.119 R)
• M14: 1,963,173 km (0.111 R)
• M15: 2,202,978 km (0.053 R)
• M16: 2,413,313 km (0.08 R)
• M17: 2,570,540 km (0.101 R)
• M18: 2,978,643 km (0.102 R)
• M19: 3,764,182 km (0.107 R)
• M20: 3,924,102 km (0.055 R)
• M21: 4,203,700 km (0.114 R)
• M22: 4,274,759 km (0.09 R)
• M23: 4,981,011 km (0.034 R)
• M24: 5,515,225 km (0.028 R)
• M25: 6,309,739 km (0.038 R)
• M26: 6,555,229 km (0.115 R)
• M27: 7,338,823 km (0.118 R)
• M28: 7,424,542 km (0.05 R)
• M29: 7,654,773 km (0.114 R)
• M30: 8,419,368 km (0.118 R)
• M31: 8,629,404 km (0.047 R)
• M32: 8,841,085 km (0.095 R)
• M33: 8,993,525 km (0.065 R)
• M34: 9,549,131 km (0.091 R)
• M35: 9,862,539 km (0.045 R)
• M36: 10,115,808 km (0.099 R)
• M37: 10,275,279 km (0.09 R)
• M38: 11,117,366 km (0.111 R)
• M39: 11,348,046 km (0.097 R)
• M40: 12,764,289 km (0.081 R)
• M41: 12,971,183 km (0.118 R)
• M42: 13,493,279 km (0.12 R)
• M43: 13,704,063 km (0.097 R)
• M44: 13,951,348 km (0.075 R)
• M45: 14,307,092 km (0.106 R)
• M46: 14,702,030 km (0.068 R)
• M47: 14,991,502 km (0.105 R)
• M48: 15,136,911 km (0.075 R)
• M49: 15,686,384 km (0.105 R)
• M50: 16,354,638 km (0.104 R)
• M51: 16,616,883 km (0.118 R)
• M52: 16,692,130 km (0.089 R)
• M53: 16,956,320 km (0.117 R)
• M54: 17,069,865 km (0.113 R)
• M55: 17,374,147 km (0.107 R)
• M56: 17,872,308 km (0.053 R)
• M57: 18,765,407 km (0.097 R)
• M58: 19,197,596 km (0.101 R)
• M59: 19,513,995 km (0.05 R)
• M60: 20,272,456 km (0.055 R)
• M61: 20,635,081 km (0.115 R)
• M62: 21,203,404 km (0.104 R)
• M63: 21,325,924 km (0.073 R)
• M64: 21,489,585 km (0.105 R)
• M65: 21,735,823 km (0.113 R)
• M66: 22,065,686 km (0.076 R)
• M67: 22,771,937 km (0.093 R)
• M68: 23,106,887 km (0.095 R)
• M69: 23,485,669 km (0.12 R)
• M70: 23,570,192 km (0.117 R)
• M71: 23,654,715 km (0.112 R)
• M72: 24,292,151 km (0.105 R)
• M73: 24,377,571 km (0.085 R)
• M74: 24,634,431 km (0.042 R)
• M75: 26,150,605 km (0.096 R)
• M76: 26,369,766 km (0.112 R)
• M77: 26,853,865 km (0.096 R)
• M78: 26,986,259 km (0.11 R)
• M79: 27,518,678 km (0.089 R)
• M80: 28,458,601 km (0.062 R)
• M81: 28,548,659 km (0.051 R)
• M82: 28,638,717 km (0.049 R)
• M83: 30,140,081 km (0.109 R)
• M84: 30,507,943 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.7

Radius: 14

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.14 AU - 4.5 AU

Year: 5154 Days

Day: 10.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 40,820,976 km

• M1: 378,333 km (0.073 R)
• M2: 583,880 km (0.104 R)
• M3: 684,111 km (0.111 R)
• M4: 811,718 km (0.037 R)
• M5: 1,059,602 km (0.069 R)
• M6: 1,283,849 km (0.048 R)
• M7: 1,383,182 km (0.116 R)
• M8: 1,472,342 km (0.098 R)
• M9: 1,697,637 km (0.114 R)
• M10: 1,821,653 km (0.101 R)
• M11: 1,920,388 km (0.05 R)
• M12: 2,242,771 km (0.115 R)
• M13: 2,710,713 km (0.065 R)
• M14: 3,039,978 km (0.083 R)
• M15: 3,158,310 km (0.103 R)
• M16: 3,575,988 km (0.064 R)
• M17: 3,919,315 km (0.108 R)
• M18: 4,198,015 km (0.113 R)
• M19: 4,368,407 km (0.063 R)
• M20: 4,502,597 km (0.11 R)
• M21: 4,794,761 km (0.077 R)
• M22: 5,336,455 km (0.12 R)
• M23: 5,708,655 km (0.096 R)
• M24: 5,855,709 km (0.078 R)
• M25: 6,609,683 km (0.105 R)
• M26: 6,808,648 km (0.081 R)
• M27: 6,964,678 km (0.039 R)
• M28: 7,077,026 km (0.116 R)
• M29: 7,371,734 km (0.116 R)
• M30: 7,486,027 km (0.107 R)
• M31: 8,067,215 km (0.092 R)
• M32: 8,905,112 km (0.112 R)
• M33: 9,745,852 km (0.069 R)
• M34: 10,534,383 km (0.094 R)
• M35: 10,715,247 km (0.12 R)
• M36: 10,897,307 km (0.065 R)
• M37: 11,080,265 km (0.091 R)
• M38: 11,582,166 km (0.082 R)
• M39: 13,327,076 km (0.096 R)
• M40: 13,804,293 km (0.114 R)
• M41: 13,917,389 km (0.118 R)
• M42: 14,230,049 km (0.119 R)
• M43: 14,372,915 km (0.104 R)
• M44: 14,891,421 km (0.076 R)
• M45: 15,357,269 km (0.06 R)
• M46: 15,798,582 km (0.061 R)
• M47: 16,453,223 km (0.075 R)
• M48: 16,633,338 km (0.041 R)
• M49: 16,783,834 km (0.089 R)
• M50: 16,965,147 km (0.12 R)
• M51: 17,268,830 km (0.074 R)
• M52: 17,421,270 km (0.115 R)
• M53: 17,543,641 km (0.101 R)
• M54: 17,635,644 km (0.069 R)
• M55: 17,912,400 km (0.067 R)
• M56: 18,035,818 km (0.118 R)
• M57: 18,345,785 km (0.081 R)
• M58: 18,688,664 km (0.086 R)
• M59: 18,876,559 km (0.106 R)
• M60: 18,970,805 km (0.069 R)
• M61: 19,381,003 km (0.081 R)
• M62: 19,730,314 km (0.069 R)
• M63: 19,953,663 km (0.108 R)
• M64: 20,628,798 km (0.107 R)
• M65: 20,985,440 km (0.094 R)
• M66: 21,409,699 km (0.04 R)
• M67: 21,770,829 km (0.093 R)
• M68: 22,034,719 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 14.5

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.36 AU - 5.28 AU

Year: 6198 Days

Day: 6.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,820,976 km

• M1: 184,753 km (0.077 R)
• M2: 979,866 km (0.102 R)
• M3: 1,147,565 km (0.083 R)
• M4: 1,440,179 km (0.118 R)
• M5: 1,710,652 km (0.104 R)
• M6: 1,949,111 km (0.082 R)
• M7: 2,250,102 km (0.031 R)
• M8: 2,548,400 km (0.108 R)
• M9: 3,029,806 km (0.1 R)
• M10: 3,641,362 km (0.036 R)
• M11: 4,035,403 km (0.092 R)
• M12: 4,291,365 km (0.095 R)
• M13: 4,574,852 km (0.113 R)
• M14: 4,752,425 km (0.107 R)
• M15: 5,298,906 km (0.056 R)
• M16: 5,438,631 km (0.071 R)
• M17: 5,698,183 km (0.107 R)
• M18: 5,817,562 km (0.096 R)
• M19: 6,327,990 km (0.087 R)
• M20: 7,601,068 km (0.063 R)
• M21: 7,785,672 km (0.085 R)
• M22: 7,891,736 km (0.081 R)
• M23: 8,375,386 km (0.118 R)
• M24: 9,230,787 km (0.111 R)
• M25: 9,740,317 km (0.069 R)
• M26: 9,854,760 km (0.111 R)
• M27: 10,346,488 km (0.116 R)
• M28: 11,414,018 km (0.098 R)
• M29: 11,625,550 km (0.114 R)
• M30: 11,930,281 km (0.081 R)
• M31: 13,620,737 km (0.106 R)
• M32: 14,038,863 km (0.046 R)
• M33: 14,200,877 km (0.119 R)
• M34: 14,624,837 km (0.101 R)
• M35: 14,723,273 km (0.107 R)
• M36: 15,318,672 km (0.086 R)
• M37: 15,518,834 km (0.117 R)
• M38: 15,888,191 km (0.066 R)
• M39: 16,090,897 km (0.097 R)
• M40: 16,601,325 km (0.037 R)
• M41: 17,394,492 km (0.083 R)
• M42: 17,603,331 km (0.069 R)
• M43: 18,270,538 km (0.086 R)
• M44: 18,767,502 km (0.032 R)
• M45: 19,017,629 km (0.107 R)
• M46: 19,412,867 km (0.09 R)
• M47: 19,629,634 km (0.114 R)
• M48: 19,956,356 km (0.092 R)
• M49: 20,321,375 km (0.088 R)
• M50: 20,541,583 km (0.081 R)
• M51: 20,688,787 km (0.105 R)
• M52: 21,579,194 km (0.071 R)
• M53: 21,916,387 km (0.096 R)
• M54: 22,672,006 km (0.109 R)
• M55: 22,824,147 km (0.072 R)
• M56: 22,976,587 km (0.06 R)
• M57: 23,320,962 km (0.1 R)
• M58: 23,551,492 km (0.107 R)
• M59: 23,782,770 km (0.106 R)
• M60: 25,225,492 km (0.089 R)
• M61: 25,620,281 km (0.091 R)
• M62: 26,056,957 km (0.107 R)
• M63: 26,176,486 km (0.095 R)
• M64: 27,058,664 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.3

Radius: 5.1

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.65 AU - 7.31 AU

Year: 12729 Days

Day: 16.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,820,976 km

• M1: 68,815 km (0.105 R)
• M2: 124,465 km (0.062 R)
• M3: 244,593 km (0.079 R)
• M4: 527,183 km (0.069 R)
• M5: 639,232 km (0.111 R)
• M6: 915,389 km (0.039 R)
• M7: 959,820 km (0.097 R)
• M8: 1,129,165 km (0.056 R)
• M9: 1,225,506 km (0.106 R)
• M10: 1,426,416 km (0.09 R)
• M11: 1,495,680 km (0.111 R)
• M12: 2,011,493 km (0.075 R)
• M13: 2,208,214 km (0.034 R)
• M14: 2,390,574 km (0.077 R)
• M15: 2,493,946 km (0.113 R)
• M16: 2,577,871 km (0.086 R)
• M17: 2,834,880 km (0.118 R)
• M18: 2,944,385 km (0.104 R)
• M19: 3,077,677 km (0.085 R)
• M20: 3,489,370 km (0.107 R)
• M21: 3,821,627 km (0.089 R)
• M22: 4,015,955 km (0.1 R)
• M23: 4,065,023 km (0.118 R)
• M24: 4,263,390 km (0.115 R)
• M25: 4,414,334 km (0.102 R)
• M26: 4,465,048 km (0.114 R)
• M27: 4,825,279 km (0.083 R)
• M28: 4,903,669 km (0.067 R)
• M29: 5,356,053 km (0.106 R)
• M30: 5,793,926 km (0.045 R)
• M31: 6,158,196 km (0.101 R)
• M32: 6,674,608 km (0.045 R)
• M33: 6,879,258 km (0.028 R)
• M34: 7,475,256 km (0.051 R)
• M35: 7,566,062 km (0.083 R)
• M36: 8,243,142 km (0.077 R)
• M37: 8,337,089 km (0.119 R)
• M38: 8,652,442 km (0.085 R)
• M39: 9,294,815 km (0.049 R)
• M40: 9,392,502 km (0.102 R)
• M41: 9,556,013 km (0.111 R)
• M42: 9,952,447 km (0.102 R)
• M43: 11,139,057 km (0.073 R)
• M44: 11,591,142 km (0.094 R)
• M45: 12,084,666 km (0.116 R)
• M46: 12,298,142 km (0.105 R)
• M47: 12,946,499 km (0.096 R)
• M48: 13,019,203 km (0.103 R)
• M49: 14,014,179 km (0.086 R)
• M50: 14,388,772 km (0.115 R)
• M51: 14,426,471 km (0.1 R)
• M52: 15,301,319 km (0.058 R)
• M53: 15,997,996 km (0.101 R)
• M54: 16,784,283 km (0.075 R)
• M55: 16,863,570 km (0.058 R)
• M56: 17,022,592 km (0.071 R)
• M57: 17,102,178 km (0.084 R)
• M58: 17,623,228 km (0.057 R)
• M59: 17,744,103 km (0.069 R)
• M60: 18,027,441 km (0.104 R)
• M61: 18,271,435 km (0.096 R)
• M62: 19,051,438 km (0.098 R)
• M63: 19,591,337 km (0.103 R)
• M64: 19,674,962 km (0.076 R)
• M65: 19,968,174 km (0.091 R)
• M66: 20,010,211 km (0.093 R)
• M67: 20,347,255 km (0.046 R)
• M68: 20,601,272 km (0.118 R)
• M69: 21,585,028 km (0.102 R)
• M70: 22,496,378 km (0.105 R)
• M71: 23,243,470 km (0.114 R)
• M72: 23,731,159 km (0.119 R)
• M73: 23,775,590 km (0.108 R)
• M74: 24,132,680 km (0.118 R)
• M75: 24,626,353 km (0.102 R)
• M76: 24,761,739 km (0.1 R)
• M77: 26,265,646 km (0.066 R)
• M78: 26,496,027 km (0.085 R)
• M79: 26,542,253 km (0.1 R)
• M80: 27,144,982 km (0.086 R)
• M81: 27,191,507 km (0.113 R)
• M82: 27,658,402 km (0.12 R)
• M83: 28,647,543 km (0.1 R)
• M84: 29,504,590 km (0.076 R)
• M85: 29,552,311 km (0.115 R)
• M86: 30,273,373 km (0.118 R)
• M87: 30,418,184 km (0.089 R)
• M88: 31,048,739 km (0.1 R)
• M89: 32,470,816 km (0.064 R)
• M90: 32,767,618 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101

Radius: 6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.03 AU - 11.13 AU

Year: 20467 Days

Day: 17.6 Hours

Environment

Temp: -243 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 40,820,976 km

• M1: 78,240 km (0.113 R)
• M2: 173,085 km (0.1 R)
• M3: 307,872 km (0.067 R)
• M4: 781,200 km (0.092 R)
• M5: 1,031,328 km (0.115 R)
• M6: 2,118,156 km (0.084 R)
• M7: 2,347,789 km (0.068 R)
• M8: 2,585,201 km (0.113 R)
• M9: 3,032,050 km (0.053 R)
• M10: 3,212,315 km (0.073 R)
• M11: 3,343,213 km (0.091 R)
• M12: 3,691,776 km (0.104 R)
• M13: 4,627,810 km (0.11 R)
• M14: 4,746,142 km (0.077 R)
• M15: 7,869,297 km (0.056 R)
• M16: 8,475,467 km (0.117 R)
• M17: 8,693,132 km (0.086 R)
• M18: 9,770,536 km (0.074 R)
• M19: 11,007,411 km (0.09 R)
• M20: 11,644,100 km (0.082 R)
• M21: 11,805,217 km (0.041 R)
• M22: 12,048,164 km (0.084 R)
• M23: 12,415,726 km (0.058 R)
• M24: 13,120,032 km (0.081 R)
• M25: 13,203,807 km (0.104 R)
• M26: 13,498,066 km (0.066 R)
• M27: 13,709,747 km (0.12 R)
• M28: 15,002,273 km (0.072 R)
• M29: 15,441,791 km (0.118 R)
• M30: 17,013,018 km (0.088 R)
• M31: 17,517,163 km (0.079 R)
• M32: 17,840,593 km (0.109 R)
• M33: 18,540,412 km (0.116 R)
• M34: 20,014,699 km (0.077 R)
• M35: 20,111,040 km (0.039 R)
• M36: 20,595,438 km (0.087 R)
• M37: 21,181,712 km (0.045 R)
• M38: 21,624,971 km (0.112 R)
• M39: 22,320,750 km (0.115 R)
• M40: 22,671,258 km (0.084 R)
• M41: 23,530,249 km (0.108 R)
• M42: 23,785,014 km (0.041 R)
• M43: 23,887,040 km (0.118 R)
• M44: 24,657,619 km (0.098 R)
• M45: 25,540,844 km (0.083 R)
• M46: 27,928,277 km (0.083 R)
• M47: 28,197,852 km (0.034 R)
• M48: 30,219,817 km (0.102 R)
• M49: 31,052,778 km (0.12 R)
• M50: 32,627,744 km (0.064 R)
• M51: 32,741,289 km (0.116 R)
• M52: 33,768,578 km (0.069 R)
• M53: 34,748,593 km (0.101 R)
• M54: 34,864,532 km (0.107 R)
• M55: 35,329,332 km (0.114 R)
• M56: 35,620,899 km (0.114 R)
• M57: 35,913,362 km (0.051 R)
• M58: 38,340,887 km (0.111 R)
• M59: 39,181,926 km (0.105 R)
• M60: 39,423,377 km (0.1 R)
• M61: 39,483,815 km (0.075 R)
• M62: 40,515,741 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 11,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit