🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 8.7

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.78 AU - 1.06 AU

Year: 599 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 63,498,130 km

• M1: 115,639 km (0.102 R)
• M2: 184,305 km (0.104 R)
• M3: 252,521 km (0.117 R)
• M4: 313,258 km (0.097 R)
• M5: 376,987 km (0.099 R)
• M6: 438,322 km (0.089 R)
• M7: 499,507 km (0.096 R)
• M8: 564,134 km (0.087 R)
• M9: 751,580 km (0.115 R)
• M10: 811,868 km (0.088 R)
• M11: 910,901 km (0.1 R)
• M12: 981,063 km (0.055 R)
• M13: 1,087,277 km (0.098 R)
• M14: 1,293,124 km (0.08 R)
• M15: 1,360,443 km (0.104 R)
• M16: 1,435,392 km (0.116 R)
• M17: 1,563,298 km (0.111 R)
• M18: 1,715,289 km (0.096 R)
• M19: 1,803,253 km (0.075 R)
• M20: 1,858,305 km (0.113 R)
• M21: 1,962,874 km (0.109 R)
• M22: 2,105,590 km (0.109 R)
• M23: 2,236,937 km (0.12 R)
• M24: 2,378,457 km (0.119 R)
• M25: 2,446,673 km (0.11 R)
• M26: 2,623,797 km (0.064 R)
• M27: 2,686,479 km (0.062 R)
• M28: 2,869,287 km (0.039 R)
• M29: 3,297,885 km (0.043 R)
• M30: 3,563,122 km (0.061 R)
• M31: 3,755,505 km (0.115 R)
• M32: 3,861,869 km (0.103 R)
• M33: 3,933,377 km (0.063 R)
• M34: 3,996,358 km (0.048 R)
• M35: 4,168,844 km (0.111 R)
• M36: 4,223,746 km (0.098 R)
• M37: 4,483,747 km (0.04 R)
• M38: 4,758,409 km (0.105 R)
• M39: 5,087,524 km (0.057 R)
• M40: 5,324,338 km (0.119 R)
• M41: 5,464,062 km (0.078 R)
• M42: 5,665,870 km (0.097 R)
• M43: 5,747,401 km (0.092 R)
• M44: 6,045,848 km (0.035 R)
• M45: 6,129,025 km (0.041 R)
• M46: 6,212,650 km (0.091 R)
• M47: 6,381,097 km (0.042 R)
• M48: 6,529,648 km (0.111 R)
• M49: 6,658,003 km (0.112 R)
• M50: 6,765,564 km (0.102 R)
• M51: 7,300,825 km (0.108 R)
• M52: 7,356,176 km (0.058 R)
• M53: 7,489,767 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.2

Radius: 12.4

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.98 AU - 1.14 AU

Year: 740 Days

Day: 10.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 98.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 63,498,130 km

• M1: 193,280 km (0.091 R)
• M2: 315,203 km (0.104 R)
• M3: 425,606 km (0.078 R)
• M4: 522,396 km (0.029 R)
• M5: 599,887 km (0.085 R)
• M6: 687,253 km (0.101 R)
• M7: 795,561 km (0.077 R)
• M8: 915,988 km (0.08 R)
• M9: 1,031,328 km (0.091 R)
• M10: 1,290,431 km (0.045 R)
• M11: 1,655,001 km (0.045 R)
• M12: 1,886,280 km (0.071 R)
• M13: 2,044,105 km (0.107 R)
• M14: 2,206,419 km (0.079 R)
• M15: 2,285,257 km (0.071 R)
• M16: 2,364,993 km (0.12 R)
• M17: 2,543,912 km (0.049 R)
• M18: 2,677,054 km (0.113 R)
• M19: 2,941,543 km (0.097 R)
• M20: 3,046,261 km (0.088 R)
• M21: 3,214,709 km (0.104 R)
• M22: 3,295,641 km (0.089 R)
• M23: 3,404,548 km (0.108 R)
• M24: 3,514,802 km (0.061 R)
• M25: 3,701,051 km (0.098 R)
• M26: 3,909,890 km (0.09 R)
• M27: 4,171,537 km (0.077 R)
• M28: 4,260,099 km (0.031 R)
• M29: 4,529,375 km (0.12 R)
• M30: 4,681,516 km (0.098 R)
• M31: 4,804,336 km (0.077 R)
• M32: 4,918,030 km (0.096 R)
• M33: 5,190,149 km (0.027 R)
• M34: 5,575,213 km (0.115 R)
• M35: 5,815,168 km (0.08 R)
• M36: 5,925,422 km (0.093 R)
• M37: 6,192,753 km (0.118 R)
• M38: 6,498,382 km (0.05 R)
• M39: 6,751,053 km (0.114 R)
• M40: 6,971,859 km (0.062 R)
• M41: 7,159,754 km (0.035 R)
• M42: 7,301,722 km (0.105 R)
• M43: 7,456,556 km (0.075 R)
• M44: 7,769,665 km (0.066 R)
• M45: 8,001,242 km (0.117 R)
• M46: 8,099,528 km (0.048 R)
• M47: 8,235,213 km (0.097 R)
• M48: 8,371,646 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.7

Radius: 8.2

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.12 AU - 1.36 AU

Year: 937 Days

Day: 10.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 115 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,498,130 km

• M1: 102,325 km (0.078 R)
• M2: 166,353 km (0.084 R)
• M3: 241,750 km (0.053 R)
• M4: 308,620 km (0.075 R)
• M5: 374,593 km (0.114 R)
• M6: 622,626 km (0.097 R)
• M7: 686,505 km (0.082 R)
• M8: 759,060 km (0.072 R)
• M9: 847,173 km (0.099 R)
• M10: 972,536 km (0.07 R)
• M11: 1,125,574 km (0.099 R)
• M12: 1,309,131 km (0.056 R)
• M13: 1,408,614 km (0.039 R)
• M14: 1,478,925 km (0.094 R)
• M15: 1,780,663 km (0.101 R)
• M16: 1,969,306 km (0.051 R)
• M17: 2,164,532 km (0.118 R)
• M18: 2,273,738 km (0.074 R)
• M19: 2,347,490 km (0.103 R)
• M20: 2,497,686 km (0.108 R)
• M21: 2,689,770 km (0.077 R)
• M22: 2,866,744 km (0.066 R)
• M23: 3,057,930 km (0.055 R)
• M24: 3,170,428 km (0.098 R)
• M25: 3,222,039 km (0.076 R)
• M26: 3,420,855 km (0.062 R)
• M27: 3,527,219 km (0.084 R)
• M28: 3,591,396 km (0.104 R)
• M29: 3,830,603 km (0.103 R)
• M30: 4,007,727 km (0.115 R)
• M31: 4,290,018 km (0.091 R)
• M32: 4,532,067 km (0.101 R)
• M33: 4,672,540 km (0.062 R)
• M34: 4,849,963 km (0.098 R)
• M35: 4,921,620 km (0.111 R)
• M36: 5,029,780 km (0.096 R)
• M37: 5,126,569 km (0.114 R)
• M38: 5,187,456 km (0.08 R)
• M39: 5,272,876 km (0.06 R)
• M40: 5,519,862 km (0.109 R)
• M41: 5,846,734 km (0.03 R)
• M42: 6,076,666 km (0.116 R)
• M43: 6,128,127 km (0.108 R)
• M44: 6,218,634 km (0.058 R)
• M45: 6,466,518 km (0.111 R)
• M46: 6,519,026 km (0.055 R)
• M47: 6,691,064 km (0.051 R)
• M48: 6,784,263 km (0.115 R)
• M49: 6,877,912 km (0.12 R)
• M50: 7,311,446 km (0.066 R)
• M51: 7,407,488 km (0.088 R)
• M52: 7,517,742 km (0.074 R)
• M53: 7,684,244 km (0.11 R)
• M54: 7,753,957 km (0.047 R)
• M55: 7,950,229 km (0.12 R)
• M56: 8,262,141 km (0.065 R)
• M57: 8,563,431 km (0.095 R)
• M58: 8,795,607 km (0.06 R)
• M59: 9,088,519 km (0.116 R)
• M60: 9,295,563 km (0.095 R)
• M61: 9,384,873 km (0.077 R)
• M62: 9,579,051 km (0.04 R)
• M63: 9,835,162 km (0.097 R)
• M64: 9,956,486 km (0.054 R)
• M65: 10,063,000 km (0.072 R)
• M66: 10,277,224 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.4

Radius: 14.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.47 AU - 2.39 AU

Year: 1819 Days

Day: 14.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 63,498,130 km

• M1: 192,084 km (0.051 R)
• M2: 412,591 km (0.111 R)
• M3: 512,074 km (0.118 R)
• M4: 643,570 km (0.112 R)
• M5: 811,718 km (0.094 R)
• M6: 1,013,226 km (0.113 R)
• M7: 1,142,928 km (0.114 R)
• M8: 1,439,431 km (0.088 R)
• M9: 1,719,927 km (0.062 R)
• M10: 1,813,874 km (0.118 R)
• M11: 1,920,537 km (0.098 R)
• M12: 2,029,445 km (0.082 R)
• M13: 2,219,584 km (0.086 R)
• M14: 2,715,052 km (0.103 R)
• M15: 2,888,136 km (0.06 R)
• M16: 3,115,974 km (0.096 R)
• M17: 3,363,259 km (0.05 R)
• M18: 3,630,441 km (0.095 R)
• M19: 3,808,014 km (0.103 R)
• M20: 4,002,491 km (0.077 R)
• M21: 4,271,767 km (0.047 R)
• M22: 4,994,026 km (0.082 R)
• M23: 5,100,240 km (0.088 R)
• M24: 5,207,352 km (0.057 R)
• M25: 5,377,295 km (0.039 R)
• M26: 5,486,352 km (0.113 R)
• M27: 5,929,910 km (0.09 R)
• M28: 6,026,550 km (0.103 R)
• M29: 6,484,469 km (0.09 R)
• M30: 6,667,427 km (0.089 R)
• M31: 6,869,085 km (0.109 R)
• M32: 7,004,621 km (0.08 R)
• M33: 7,209,720 km (0.041 R)
• M34: 7,486,177 km (0.051 R)
• M35: 7,783,876 km (0.107 R)
• M36: 8,014,108 km (0.092 R)
• M37: 8,121,220 km (0.112 R)
• M38: 8,228,631 km (0.09 R)
• M39: 8,463,350 km (0.056 R)
• M40: 8,755,215 km (0.103 R)
• M41: 8,883,870 km (0.118 R)
• M42: 9,068,922 km (0.088 R)
• M43: 9,330,120 km (0.035 R)
• M44: 9,764,702 km (0.095 R)
• M45: 10,283,358 km (0.073 R)
• M46: 10,477,685 km (0.085 R)
• M47: 11,227,470 km (0.075 R)
• M48: 11,327,551 km (0.111 R)
• M49: 11,548,507 km (0.067 R)
• M50: 12,199,407 km (0.085 R)
• M51: 12,384,759 km (0.098 R)
• M52: 12,778,949 km (0.119 R)
• M53: 13,029,975 km (0.074 R)
• M54: 13,515,868 km (0.067 R)
• M55: 14,007,746 km (0.048 R)
• M56: 14,136,999 km (0.062 R)
• M57: 14,266,700 km (0.092 R)
• M58: 14,745,563 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.7

Radius: 11.3

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.02 AU - 3.16 AU

Year: 2827 Days

Day: 8.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,498,130 km

• M1: 150,495 km (0.085 R)
• M2: 241,750 km (0.113 R)
• M3: 365,468 km (0.062 R)
• M4: 533,167 km (0.076 R)
• M5: 650,003 km (0.077 R)
• M6: 837,150 km (0.06 R)
• M7: 1,265,598 km (0.06 R)
• M8: 1,481,019 km (0.035 R)
• M9: 1,692,700 km (0.064 R)
• M10: 2,368,433 km (0.115 R)
• M11: 2,702,336 km (0.092 R)
• M12: 3,031,601 km (0.041 R)
• M13: 3,191,072 km (0.099 R)
• M14: 3,394,376 km (0.108 R)
• M15: 4,205,645 km (0.118 R)
• M16: 4,361,676 km (0.116 R)
• M17: 4,462,953 km (0.083 R)
• M18: 4,610,606 km (0.091 R)
• M19: 4,725,198 km (0.119 R)
• M20: 4,864,175 km (0.045 R)
• M21: 4,981,011 km (0.116 R)
• M22: 5,157,985 km (0.088 R)
• M23: 5,652,556 km (0.046 R)
• M24: 5,886,826 km (0.081 R)
• M25: 5,974,041 km (0.11 R)
• M26: 6,263,513 km (0.079 R)
• M27: 6,390,821 km (0.032 R)
• M28: 6,467,565 km (0.063 R)
• M29: 6,764,816 km (0.087 R)
• M30: 6,921,744 km (0.067 R)
• M31: 7,185,934 km (0.1 R)
• M32: 7,279,133 km (0.113 R)
• M33: 7,466,879 km (0.119 R)
• M34: 7,710,573 km (0.112 R)
• M35: 8,039,689 km (0.091 R)
• M36: 8,345,467 km (0.048 R)
• M37: 8,954,181 km (0.029 R)
• M38: 9,709,351 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170

Radius: 12.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.67 AU - 3.95 AU

Year: 4084 Days

Day: 14.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 63,498,130 km

• M1: 156,928 km (0.075 R)
• M2: 286,929 km (0.108 R)
• M3: 421,417 km (0.098 R)
• M4: 520,152 km (0.041 R)
• M5: 979,268 km (0.082 R)
• M6: 1,081,293 km (0.093 R)
• M7: 1,441,375 km (0.092 R)
• M8: 1,827,488 km (0.112 R)
• M9: 2,333,278 km (0.079 R)
• M10: 2,615,420 km (0.084 R)
• M11: 3,142,902 km (0.091 R)
• M12: 3,227,125 km (0.063 R)
• M13: 3,556,839 km (0.108 R)
• M14: 3,659,314 km (0.083 R)
• M15: 4,018,648 km (0.076 R)
• M16: 4,326,670 km (0.068 R)
• M17: 4,562,885 km (0.113 R)
• M18: 4,900,826 km (0.108 R)
• M19: 5,114,153 km (0.103 R)
• M20: 5,230,390 km (0.085 R)
• M21: 5,482,164 km (0.091 R)
• M22: 5,652,406 km (0.065 R)
• M23: 6,050,486 km (0.113 R)
• M24: 6,261,868 km (0.081 R)
• M25: 6,691,962 km (0.092 R)
• M26: 6,965,726 km (0.056 R)
• M27: 7,076,278 km (0.117 R)
• M28: 7,770,861 km (0.102 R)
• M29: 7,962,347 km (0.106 R)
• M30: 8,291,462 km (0.105 R)
• M31: 8,369,552 km (0.107 R)
• M32: 8,526,480 km (0.085 R)
• M33: 9,043,490 km (0.095 R)
• M34: 9,184,412 km (0.033 R)
• M35: 9,509,189 km (0.116 R)
• M36: 10,003,610 km (0.082 R)
• M37: 10,149,468 km (0.108 R)
• M38: 10,569,838 km (0.109 R)
• M39: 10,739,631 km (0.072 R)
• M40: 11,038,976 km (0.064 R)
• M41: 12,442,354 km (0.107 R)
• M42: 13,508,389 km (0.063 R)
• M43: 14,110,819 km (0.078 R)
• M44: 14,721,926 km (0.1 R)
• M45: 15,150,076 km (0.095 R)
• M46: 15,485,923 km (0.08 R)
• M47: 15,775,843 km (0.106 R)
• M48: 16,582,176 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.9

Radius: 3.6

Gravity: 31.55 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.74 AU - 10.18 AU

Year: 19735 Days

Day: 18.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,498,130 km

• M1: 173,234 km (0.103 R)
• M2: 251,773 km (0.108 R)
• M3: 496,366 km (0.055 R)
• M4: 691,292 km (0.112 R)
• M5: 754,272 km (0.116 R)
• M6: 954,135 km (0.08 R)
• M7: 1,374,206 km (0.113 R)
• M8: 1,400,535 km (0.093 R)
• M9: 1,673,103 km (0.104 R)
• M10: 2,296,926 km (0.118 R)
• M11: 2,391,322 km (0.109 R)
• M12: 2,616,766 km (0.056 R)
• M13: 2,782,072 km (0.111 R)
• M14: 3,122,556 km (0.12 R)
• M15: 3,368,645 km (0.087 R)
• M16: 3,584,664 km (0.119 R)
• M17: 4,029,867 km (0.071 R)
• M18: 4,182,158 km (0.03 R)
• M19: 4,220,605 km (0.118 R)
• M20: 4,571,113 km (0.12 R)
• M21: 4,850,262 km (0.075 R)
• M22: 4,890,504 km (0.081 R)
• M23: 5,134,797 km (0.05 R)
• M24: 6,151,165 km (0.091 R)
• M25: 6,816,876 km (0.063 R)
• M26: 7,089,593 km (0.062 R)
• M27: 8,263,637 km (0.089 R)
• M28: 8,457,067 km (0.092 R)
• M29: 9,597,601 km (0.074 R)
• M30: 9,851,917 km (0.095 R)
• M31: 10,057,016 km (0.076 R)
• M32: 10,211,700 km (0.088 R)
• M33: 10,785,558 km (0.091 R)
• M34: 10,838,216 km (0.085 R)
• M35: 11,369,887 km (0.118 R)
• M36: 11,801,327 km (0.067 R)
• M37: 11,855,631 km (0.066 R)
• M38: 12,238,003 km (0.114 R)
• M39: 12,569,063 km (0.071 R)
• M40: 13,015,015 km (0.119 R)
• M41: 13,522,900 km (0.095 R)
• M42: 13,693,591 km (0.104 R)
• M43: 13,979,771 km (0.112 R)
• M44: 14,037,217 km (0.109 R)
• M45: 14,267,897 km (0.07 R)
• M46: 17,131,499 km (0.099 R)
• M47: 17,874,402 km (0.113 R)
• M48: 18,375,406 km (0.114 R)
• M49: 19,776,839 km (0.091 R)
• M50: 20,295,046 km (0.092 R)
• M51: 21,543,290 km (0.09 R)
• M52: 21,942,716 km (0.093 R)
• M53: 22,277,367 km (0.073 R)
• M54: 23,019,522 km (0.09 R)
• M55: 23,769,755 km (0.059 R)
• M56: 25,154,284 km (0.111 R)
• M57: 25,224,146 km (0.08 R)
• M58: 25,294,158 km (0.073 R)
• M59: 25,434,331 km (0.083 R)
• M60: 27,064,349 km (0.068 R)
• M61: 27,279,471 km (0.114 R)
• M62: 27,567,148 km (0.087 R)
• M63: 28,436,311 km (0.096 R)
• M64: 30,127,066 km (0.028 R)
• M65: 31,247,106 km (0.098 R)
• M66: 32,077,075 km (0.111 R)
• M67: 32,380,758 km (0.118 R)
• M68: 32,456,754 km (0.088 R)
• M69: 34,144,966 km (0.037 R)
• M70: 34,765,947 km (0.087 R)
• M71: 35,547,296 km (0.058 R)
• M72: 35,861,452 km (0.098 R)
• M73: 38,247,089 km (0.105 R)
• M74: 39,296,518 km (0.073 R)
• M75: 41,423,950 km (0.085 R)
• M76: 43,504,407 km (0.105 R)
• M77: 43,588,332 km (0.09 R)
• M78: 44,346,045 km (0.104 R)
• M79: 46,559,495 km (0.116 R)
• M80: 47,161,477 km (0.047 R)
• M81: 47,420,281 km (0.033 R)
• M82: 47,506,749 km (0.091 R)
• M83: 49,507,620 km (0.094 R)
• M84: 50,650,847 km (0.087 R)
• M85: 51,358,595 km (0.098 R)
• M86: 51,713,740 km (0.058 R)
• M87: 52,515,734 km (0.115 R)
• M88: 53,681,401 km (0.114 R)
• M89: 55,491,236 km (0.119 R)
• M90: 56,861,702 km (0.077 R)
• M91: 56,953,555 km (0.082 R)
• M92: 58,613,643 km (0.06 R)
• M93: 59,356,546 km (0.103 R)
• M94: 61,133,619 km (0.078 R)
• M95: 61,227,566 km (0.102 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: 215 - 11,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit