🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.6

Radius: 10.9

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.64 AU - 0.72 AU

Year: 380 Days

Day: 12 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 53,427,147 km

• M1: 135,685 km (0.095 R)
• M2: 236,065 km (0.104 R)
• M3: 311,014 km (0.091 R)
• M4: 444,306 km (0.034 R)
• M5: 521,049 km (0.065 R)
• M6: 655,089 km (0.091 R)
• M7: 727,046 km (0.066 R)
• M8: 811,568 km (0.104 R)
• M9: 883,076 km (0.117 R)
• M10: 1,057,956 km (0.116 R)
• M11: 1,240,914 km (0.097 R)
• M12: 1,317,209 km (0.029 R)
• M13: 1,430,604 km (0.097 R)
• M14: 1,527,095 km (0.109 R)
• M15: 1,600,996 km (0.091 R)
• M16: 1,688,810 km (0.11 R)
• M17: 1,761,066 km (0.104 R)
• M18: 1,860,698 km (0.069 R)
• M19: 2,029,445 km (0.062 R)
• M20: 2,143,289 km (0.06 R)
• M21: 2,264,014 km (0.067 R)
• M22: 2,410,919 km (0.091 R)
• M23: 2,488,112 km (0.073 R)
• M24: 2,580,713 km (0.094 R)
• M25: 2,664,637 km (0.096 R)
• M26: 2,835,478 km (0.11 R)
• M27: 2,917,009 km (0.099 R)
• M28: 3,025,318 km (0.1 R)
• M29: 3,103,557 km (0.081 R)
• M30: 3,230,117 km (0.084 R)
• M31: 3,363,858 km (0.064 R)
• M32: 3,444,940 km (0.12 R)
• M33: 3,537,690 km (0.119 R)
• M34: 3,742,640 km (0.095 R)
• M35: 3,854,988 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.9

Radius: 13.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.91 AU - 1.45 AU

Year: 869 Days

Day: 12.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 53,427,147 km

• M1: 187,147 km (0.113 R)
• M2: 320,289 km (0.052 R)
• M3: 429,047 km (0.101 R)
• M4: 521,498 km (0.105 R)
• M5: 617,540 km (0.083 R)
• M6: 709,692 km (0.032 R)
• M7: 813,364 km (0.07 R)
• M8: 916,736 km (0.065 R)
• M9: 1,221,018 km (0.051 R)
• M10: 1,370,915 km (0.05 R)
• M11: 1,619,696 km (0.104 R)
• M12: 1,761,814 km (0.04 R)
• M13: 2,008,202 km (0.095 R)
• M14: 2,118,605 km (0.106 R)
• M15: 2,310,240 km (0.091 R)
• M16: 2,408,376 km (0.091 R)
• M17: 2,553,486 km (0.107 R)
• M18: 2,900,852 km (0.076 R)
• M19: 2,997,343 km (0.099 R)
• M20: 3,163,995 km (0.095 R)
• M21: 3,263,478 km (0.053 R)
• M22: 3,374,180 km (0.109 R)
• M23: 3,506,574 km (0.117 R)
• M24: 3,640,913 km (0.079 R)
• M25: 3,840,177 km (0.066 R)
• M26: 4,010,869 km (0.087 R)
• M27: 4,108,107 km (0.062 R)
• M28: 4,271,767 km (0.1 R)
• M29: 4,382,170 km (0.079 R)
• M30: 4,741,953 km (0.083 R)
• M31: 4,925,360 km (0.049 R)
• M32: 5,122,979 km (0.074 R)
• M33: 5,406,467 km (0.119 R)
• M34: 5,683,074 km (0.039 R)
• M35: 5,841,498 km (0.086 R)
• M36: 5,976,734 km (0.03 R)
• M37: 6,063,202 km (0.102 R)
• M38: 6,162,684 km (0.109 R)
• M39: 6,338,163 km (0.079 R)
• M40: 6,464,423 km (0.043 R)
• M41: 6,630,028 km (0.061 R)
• M42: 6,913,366 km (0.102 R)
• M43: 7,030,352 km (0.109 R)
• M44: 7,398,811 km (0.116 R)
• M45: 7,800,631 km (0.097 R)
• M46: 7,963,394 km (0.073 R)
• M47: 8,099,977 km (0.056 R)
• M48: 8,292,360 km (0.096 R)
• M49: 8,569,864 km (0.109 R)
• M50: 8,737,862 km (0.101 R)
• M51: 9,006,241 km (0.111 R)
• M52: 9,291,524 km (0.113 R)
• M53: 9,507,543 km (0.118 R)
• M54: 9,667,014 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 9.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.96 AU - 3.24 AU

Year: 3702 Days

Day: 10.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,427,147 km

• M1: 124,615 km (0.04 R)
• M2: 241,002 km (0.036 R)
• M3: 392,994 km (0.102 R)
• M4: 487,689 km (0.094 R)
• M5: 581,487 km (0.073 R)
• M6: 651,349 km (0.071 R)
• M7: 713,731 km (0.084 R)
• M8: 822,639 km (0.102 R)
• M9: 914,193 km (0.103 R)
• M10: 997,219 km (0.109 R)
• M11: 1,996,384 km (0.087 R)
• M12: 2,651,323 km (0.101 R)
• M13: 2,825,156 km (0.109 R)
• M14: 3,424,894 km (0.11 R)
• M15: 3,557,138 km (0.097 R)
• M16: 3,691,178 km (0.088 R)
• M17: 4,123,217 km (0.066 R)
• M18: 4,264,138 km (0.108 R)
• M19: 4,325,024 km (0.066 R)
• M20: 4,406,704 km (0.092 R)
• M21: 4,592,206 km (0.057 R)
• M22: 4,759,456 km (0.092 R)
• M23: 5,078,249 km (0.107 R)
• M24: 5,404,073 km (0.077 R)
• M25: 5,714,489 km (0.054 R)
• M26: 5,804,248 km (0.109 R)
• M27: 5,894,455 km (0.103 R)
• M28: 6,030,589 km (0.107 R)
• M29: 7,037,084 km (0.037 R)
• M30: 7,181,745 km (0.052 R)
• M31: 7,254,450 km (0.083 R)
• M32: 7,400,457 km (0.089 R)
• M33: 7,596,729 km (0.098 R)
• M34: 7,944,545 km (0.119 R)
• M35: 8,120,322 km (0.061 R)
• M36: 8,501,348 km (0.063 R)
• M37: 8,578,391 km (0.034 R)
• M38: 9,044,837 km (0.088 R)
• M39: 9,123,376 km (0.096 R)
• M40: 9,439,775 km (0.068 R)
• M41: 10,274,083 km (0.076 R)
• M42: 10,548,295 km (0.058 R)
• M43: 10,713,900 km (0.062 R)
• M44: 11,019,828 km (0.056 R)
• M45: 11,187,976 km (0.117 R)
• M46: 11,441,694 km (0.095 R)
• M47: 11,555,089 km (0.082 R)
• M48: 11,668,933 km (0.093 R)
• M49: 11,840,223 km (0.109 R)
• M50: 12,156,622 km (0.089 R)
• M51: 12,709,536 km (0.041 R)
• M52: 13,569,424 km (0.099 R)
• M53: 14,021,509 km (0.074 R)
• M54: 14,203,869 km (0.115 R)
• M55: 15,126,738 km (0.1 R)
• M56: 15,501,481 km (0.114 R)
• M57: 15,942,346 km (0.062 R)
• M58: 16,259,793 km (0.093 R)
• M59: 17,224,848 km (0.116 R)
• M60: 17,583,285 km (0.087 R)
• M61: 17,714,333 km (0.064 R)
• M62: 17,845,530 km (0.113 R)
• M63: 17,911,353 km (0.099 R)
• M64: 18,241,366 km (0.081 R)
• M65: 18,506,902 km (0.1 R)
• M66: 18,807,145 km (0.11 R)
• M67: 19,819,474 km (0.037 R)
• M68: 20,195,114 km (0.103 R)
• M69: 20,435,368 km (0.107 R)
• M70: 20,538,740 km (0.101 R)
• M71: 21,266,385 km (0.105 R)
• M72: 21,826,479 km (0.108 R)
• M73: 21,967,400 km (0.072 R)
• M74: 22,037,861 km (0.099 R)
• M75: 22,391,510 km (0.07 R)
• M76: 23,248,107 km (0.102 R)
• M77: 23,355,818 km (0.113 R)
• M78: 23,571,987 km (0.065 R)
• M79: 24,151,679 km (0.088 R)
• M80: 24,224,383 km (0.037 R)
• M81: 24,406,743 km (0.087 R)
• M82: 24,479,747 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 14.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.54 AU - 4.18 AU

Year: 5144 Days

Day: 12.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 95 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,427,147 km

• M1: 196,123 km (0.116 R)
• M2: 306,676 km (0.099 R)
• M3: 483,351 km (0.098 R)
• M4: 595,100 km (0.074 R)
• M5: 782,995 km (0.087 R)
• M6: 1,098,048 km (0.11 R)
• M7: 2,928,827 km (0.088 R)
• M8: 3,616,080 km (0.087 R)
• M9: 4,176,623 km (0.069 R)
• M10: 4,327,418 km (0.068 R)
• M11: 4,480,007 km (0.05 R)
• M12: 4,738,513 km (0.065 R)
• M13: 5,135,545 km (0.12 R)
• M14: 5,243,256 km (0.094 R)
• M15: 5,765,352 km (0.117 R)
• M16: 6,275,481 km (0.091 R)
• M17: 6,390,821 km (0.062 R)
• M18: 6,741,179 km (0.115 R)
• M19: 7,157,959 km (0.094 R)
• M20: 7,369,490 km (0.025 R)
• M21: 7,583,266 km (0.102 R)
• M22: 7,675,418 km (0.112 R)
• M23: 7,923,152 km (0.067 R)
• M24: 8,173,579 km (0.1 R)
• M25: 8,746,688 km (0.1 R)
• M26: 8,940,717 km (0.045 R)
• M27: 9,038,255 km (0.107 R)
• M28: 9,464,908 km (0.104 R)
• M29: 10,543,359 km (0.117 R)
• M30: 10,680,839 km (0.108 R)
• M31: 11,062,314 km (0.071 R)
• M32: 11,237,194 km (0.087 R)
• M33: 11,483,581 km (0.108 R)
• M34: 11,660,556 km (0.107 R)
• M35: 12,305,622 km (0.052 R)
• M36: 13,257,812 km (0.072 R)
• M37: 13,667,710 km (0.098 R)
• M38: 13,780,357 km (0.045 R)
• M39: 14,044,099 km (0.083 R)
• M40: 14,615,114 km (0.12 R)
• M41: 14,884,240 km (0.083 R)
• M42: 15,077,521 km (0.104 R)
• M43: 16,016,546 km (0.057 R)
• M44: 16,174,821 km (0.07 R)
• M45: 16,333,694 km (0.112 R)
• M46: 16,612,993 km (0.117 R)
• M47: 17,055,204 km (0.097 R)
• M48: 17,298,002 km (0.086 R)
• M49: 18,156,843 km (0.101 R)
• M50: 19,029,597 km (0.069 R)
• M51: 19,155,409 km (0.075 R)
• M52: 20,171,777 km (0.119 R)
• M53: 20,342,917 km (0.047 R)
• M54: 20,471,571 km (0.078 R)
• M55: 21,423,313 km (0.047 R)
• M56: 21,554,211 km (0.093 R)
• M57: 21,860,737 km (0.05 R)
• M58: 22,477,978 km (0.093 R)
• M59: 23,145,783 km (0.11 R)
• M60: 23,549,547 km (0.075 R)
• M61: 24,273,302 km (0.102 R)
• M62: 27,004,510 km (0.063 R)
• M63: 27,429,667 km (0.109 R)
• M64: 27,619,208 km (0.043 R)
• M65: 27,999,934 km (0.073 R)
• M66: 28,382,306 km (0.057 R)
• M67: 30,712,892 km (0.104 R)
• M68: 30,959,130 km (0.113 R)
• M69: 32,050,745 km (0.034 R)
• M70: 32,551,001 km (0.108 R)
• M71: 33,154,778 km (0.086 R)
• M72: 33,711,581 km (0.088 R)
• M73: 34,067,474 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.5

Radius: 8.4

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.63 AU - 5.55 AU

Year: 7789 Days

Day: 14.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 53,427,147 km

• M1: 105,766 km (0.117 R)
• M2: 293,062 km (0.103 R)
• M3: 558,299 km (0.065 R)
• M4: 630,256 km (0.117 R)
• M5: 760,406 km (0.086 R)
• M6: 891,454 km (0.091 R)
• M7: 959,820 km (0.074 R)
• M8: 1,309,580 km (0.052 R)
• M9: 1,438,234 km (0.034 R)
• M10: 2,499,481 km (0.079 R)
• M11: 2,573,083 km (0.061 R)
• M12: 2,685,132 km (0.056 R)
• M13: 2,760,530 km (0.093 R)
• M14: 3,282,177 km (0.076 R)
• M15: 3,777,645 km (0.046 R)
• M16: 3,862,617 km (0.076 R)
• M17: 4,208,487 km (0.115 R)
• M18: 4,414,783 km (0.068 R)
• M19: 4,489,432 km (0.061 R)
• M20: 4,654,887 km (0.104 R)
• M21: 4,976,373 km (0.117 R)
• M22: 5,480,069 km (0.11 R)
• M23: 5,885,031 km (0.118 R)
• M24: 6,049,588 km (0.095 R)
• M25: 7,121,906 km (0.068 R)
• M26: 7,174,415 km (0.078 R)
• M27: 7,227,073 km (0.077 R)
• M28: 7,350,342 km (0.113 R)
• M29: 7,995,857 km (0.108 R)
• M30: 8,270,219 km (0.102 R)
• M31: 8,566,124 km (0.113 R)
• M32: 8,790,520 km (0.103 R)
• M33: 9,092,559 km (0.095 R)
• M34: 9,168,704 km (0.073 R)
• M35: 10,394,359 km (0.06 R)
• M36: 13,275,614 km (0.1 R)
• M37: 13,687,607 km (0.103 R)
• M38: 13,928,011 km (0.063 R)
• M39: 13,993,834 km (0.088 R)
• M40: 14,103,638 km (0.098 R)
• M41: 14,169,761 km (0.046 R)
• M42: 14,280,164 km (0.086 R)
• M43: 14,457,437 km (0.108 R)
• M44: 14,746,909 km (0.04 R)
• M45: 15,105,795 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.7

Radius: 6.5

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.5 AU - 8.72 AU

Year: 12859 Days

Day: 18.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,427,147 km

• M1: 89,609 km (0.117 R)
• M2: 188,793 km (0.086 R)
• M3: 523,742 km (0.081 R)
• M4: 624,422 km (0.074 R)
• M5: 944,561 km (0.104 R)
• M6: 1,006,046 km (0.086 R)
• M7: 1,111,512 km (0.059 R)
• M8: 1,154,746 km (0.08 R)
• M9: 1,265,299 km (0.101 R)
• M10: 1,426,266 km (0.096 R)
• M11: 2,382,047 km (0.119 R)
• M12: 2,466,719 km (0.032 R)
• M13: 2,756,341 km (0.082 R)
• M14: 2,845,352 km (0.077 R)
• M15: 2,965,628 km (0.095 R)
• M16: 3,118,218 km (0.099 R)
• M17: 3,431,177 km (0.046 R)
• M18: 3,688,784 km (0.104 R)
• M19: 4,053,354 km (0.117 R)
• M20: 4,257,107 km (0.103 R)
• M21: 5,324,936 km (0.115 R)
• M22: 5,548,136 km (0.052 R)
• M23: 5,774,328 km (0.08 R)
• M24: 5,926,768 km (0.119 R)
• M25: 6,235,838 km (0.11 R)
• M26: 6,353,122 km (0.118 R)
• M27: 6,709,165 km (0.105 R)
• M28: 7,071,791 km (0.117 R)
• M29: 7,942,450 km (0.114 R)
• M30: 8,069,608 km (0.104 R)
• M31: 8,240,150 km (0.105 R)
• M32: 8,715,422 km (0.03 R)
• M33: 8,802,788 km (0.119 R)
• M34: 8,978,415 km (0.085 R)
• M35: 9,199,521 km (0.097 R)
• M36: 10,703,578 km (0.055 R)
• M37: 10,750,253 km (0.104 R)
• M38: 11,221,635 km (0.114 R)
• M39: 11,269,208 km (0.059 R)
• M40: 11,507,816 km (0.033 R)
• M41: 11,651,729 km (0.039 R)
• M42: 11,844,561 km (0.117 R)
• M43: 12,380,271 km (0.112 R)
• M44: 12,478,557 km (0.117 R)
• M45: 12,874,243 km (0.113 R)
• M46: 13,023,691 km (0.068 R)
• M47: 13,830,323 km (0.096 R)
• M48: 15,018,130 km (0.082 R)
• M49: 15,544,565 km (0.086 R)
• M50: 16,130,839 km (0.074 R)
• M51: 18,490,746 km (0.118 R)
• M52: 19,969,221 km (0.119 R)
• M53: 20,431,778 km (0.117 R)
• M54: 20,897,775 km (0.052 R)
• M55: 23,279,972 km (0.105 R)
• M56: 24,318,181 km (0.031 R)
• M57: 24,812,004 km (0.091 R)
• M58: 24,936,020 km (0.113 R)
• M59: 26,820,056 km (0.102 R)
• M60: 27,972,259 km (0.096 R)
• M61: 28,424,792 km (0.089 R)
• M62: 29,336,890 km (0.096 R)
• M63: 29,730,782 km (0.117 R)
• M64: 30,060,346 km (0.098 R)
• M65: 30,789,635 km (0.104 R)
• M66: 31,390,720 km (0.094 R)
• M67: 32,198,099 km (0.072 R)
• M68: 33,080,428 km (0.105 R)
• M69: 33,696,023 km (0.082 R)
• M70: 33,764,688 km (0.105 R)
• M71: 35,774,984 km (0.05 R)
• M72: 36,336,276 km (0.102 R)
• M73: 37,538,893 km (0.087 R)
• M74: 39,330,926 km (0.067 R)
• M75: 39,547,843 km (0.095 R)
• M76: 40,200,987 km (0.098 R)
• M77: 41,150,634 km (0.088 R)
• M78: 42,477,867 km (0.098 R)
• M79: 43,295,718 km (0.079 R)
• M80: 44,344,250 km (0.056 R)
• M81: 45,401,159 km (0.026 R)
• M82: 46,772,073 km (0.067 R)
• M83: 47,616,703 km (0.107 R)
• M84: 47,693,596 km (0.112 R)
• M85: 49,242,832 km (0.119 R)
• M86: 49,320,772 km (0.064 R)
• M87: 49,945,344 km (0.098 R)
• M88: 50,729,685 km (0.106 R)
• M89: 52,072,625 km (0.112 R)
• M90: 52,708,566 km (0.042 R)
• M91: 52,788,301 km (0.052 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 14,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit