🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.7

Radius: 9.9

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.84 AU - 0.96 AU

Year: 579 Days

Day: 12.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 74,252,923 km

• M1: 125,513 km (0.074 R)
• M2: 236,514 km (0.089 R)
• M3: 322,084 km (0.095 R)
• M4: 384,018 km (0.115 R)
• M5: 447,597 km (0.071 R)
• M6: 567,425 km (0.058 R)
• M7: 694,882 km (0.076 R)
• M8: 776,263 km (0.071 R)
• M9: 861,085 km (0.111 R)
• M10: 1,103,733 km (0.108 R)
• M11: 1,184,217 km (0.068 R)
• M12: 1,255,575 km (0.093 R)
• M13: 1,379,891 km (0.101 R)
• M14: 1,467,106 km (0.116 R)
• M15: 1,727,556 km (0.041 R)
• M16: 1,911,861 km (0.067 R)
• M17: 2,009,698 km (0.107 R)
• M18: 2,109,180 km (0.066 R)
• M19: 2,196,845 km (0.115 R)
• M20: 2,327,294 km (0.041 R)
• M21: 2,417,950 km (0.09 R)
• M22: 2,552,738 km (0.117 R)
• M23: 2,617,514 km (0.114 R)
• M24: 2,697,250 km (0.116 R)
• M25: 2,837,273 km (0.112 R)
• M26: 2,919,402 km (0.049 R)
• M27: 3,002,280 km (0.097 R)
• M28: 3,070,795 km (0.118 R)
• M29: 3,155,169 km (0.054 R)
• M30: 3,428,933 km (0.118 R)
• M31: 3,500,590 km (0.09 R)
• M32: 3,564,768 km (0.109 R)
• M33: 3,645,401 km (0.041 R)
• M34: 4,075,196 km (0.112 R)
• M35: 4,347,613 km (0.079 R)
• M36: 4,661,320 km (0.071 R)
• M37: 4,732,080 km (0.051 R)
• M38: 4,901,425 km (0.108 R)
• M39: 5,100,240 km (0.079 R)
• M40: 5,200,620 km (0.062 R)
• M41: 5,292,324 km (0.103 R)
• M42: 5,683,971 km (0.063 R)
• M43: 5,788,091 km (0.093 R)
• M44: 6,056,021 km (0.103 R)
• M45: 6,133,214 km (0.086 R)
• M46: 6,416,253 km (0.108 R)
• M47: 6,693,607 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 14.9

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.1 AU - 1.52 AU

Year: 1017 Days

Day: 6.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 74,252,923 km

• M1: 192,832 km (0.101 R)
• M2: 339,288 km (0.107 R)
• M3: 449,542 km (0.043 R)
• M4: 626,217 km (0.094 R)
• M5: 757,863 km (0.066 R)
• M6: 855,849 km (0.113 R)
• M7: 1,136,495 km (0.115 R)
• M8: 1,259,016 km (0.094 R)
• M9: 1,363,734 km (0.069 R)
• M10: 1,494,932 km (0.026 R)
• M11: 1,606,532 km (0.095 R)
• M12: 1,813,126 km (0.082 R)
• M13: 2,117,558 km (0.089 R)
• M14: 2,429,619 km (0.115 R)
• M15: 2,552,888 km (0.045 R)
• M16: 2,658,953 km (0.089 R)
• M17: 3,057,481 km (0.096 R)
• M18: 3,212,016 km (0.119 R)
• M19: 3,411,579 km (0.099 R)
• M20: 3,550,556 km (0.112 R)
• M21: 3,713,169 km (0.104 R)
• M22: 3,900,764 km (0.112 R)
• M23: 4,136,680 km (0.116 R)
• M24: 4,273,712 km (0.059 R)
• M25: 4,412,389 km (0.097 R)
• M26: 4,529,076 km (0.105 R)
• M27: 4,729,836 km (0.08 R)
• M28: 4,897,385 km (0.103 R)
• M29: 5,054,762 km (0.095 R)
• M30: 5,486,951 km (0.073 R)
• M31: 5,600,047 km (0.069 R)
• M32: 5,777,619 km (0.114 R)
• M33: 5,944,122 km (0.117 R)
• M34: 6,334,572 km (0.104 R)
• M35: 6,599,660 km (0.12 R)
• M36: 6,706,772 km (0.096 R)
• M37: 7,181,895 km (0.109 R)
• M38: 7,333,587 km (0.1 R)
• M39: 7,444,588 km (0.11 R)
• M40: 7,710,424 km (0.093 R)
• M41: 7,879,918 km (0.106 R)
• M42: 8,237,158 km (0.09 R)
• M43: 8,672,787 km (0.116 R)
• M44: 9,205,655 km (0.114 R)
• M45: 9,536,565 km (0.075 R)
• M46: 9,794,921 km (0.117 R)
• M47: 9,932,700 km (0.092 R)
• M48: 10,225,613 km (0.118 R)
• M49: 10,318,812 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.9

Radius: 11.3

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.33 AU - 1.33 AU

Year: 1040 Days

Day: 7.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 74,252,923 km

• M1: 181,313 km (0.099 R)
• M2: 271,819 km (0.106 R)
• M3: 348,862 km (0.11 R)
• M4: 424,409 km (0.119 R)
• M5: 582,385 km (0.066 R)
• M6: 751,281 km (0.072 R)
• M7: 991,086 km (0.031 R)
• M8: 1,165,068 km (0.11 R)
• M9: 1,397,095 km (0.062 R)
• M10: 1,681,031 km (0.1 R)
• M11: 1,769,892 km (0.043 R)
• M12: 1,898,547 km (0.027 R)
• M13: 2,054,128 km (0.114 R)
• M14: 2,149,422 km (0.107 R)
• M15: 2,254,590 km (0.118 R)
• M16: 2,344,797 km (0.12 R)
• M17: 2,444,878 km (0.066 R)
• M18: 2,537,629 km (0.057 R)
• M19: 2,666,283 km (0.081 R)
• M20: 2,744,523 km (0.034 R)
• M21: 2,948,125 km (0.038 R)
• M22: 3,156,665 km (0.086 R)
• M23: 3,267,517 km (0.104 R)
• M24: 3,360,866 km (0.092 R)
• M25: 3,512,109 km (0.066 R)
• M26: 3,646,299 km (0.067 R)
• M27: 3,723,790 km (0.043 R)
• M28: 4,039,292 km (0.047 R)
• M29: 4,119,477 km (0.055 R)
• M30: 4,220,605 km (0.107 R)
• M31: 4,383,966 km (0.107 R)
• M32: 4,507,982 km (0.059 R)
• M33: 4,675,233 km (0.111 R)
• M34: 4,791,321 km (0.071 R)
• M35: 5,112,956 km (0.064 R)
• M36: 5,375,500 km (0.087 R)
• M37: 5,563,994 km (0.093 R)
• M38: 5,709,702 km (0.094 R)
• M39: 5,890,865 km (0.027 R)
• M40: 6,050,935 km (0.094 R)
• M41: 6,189,313 km (0.104 R)
• M42: 6,410,418 km (0.115 R)
• M43: 6,634,366 km (0.088 R)
• M44: 6,717,393 km (0.11 R)
• M45: 7,077,625 km (0.084 R)
• M46: 7,272,401 km (0.103 R)
• M47: 7,456,556 km (0.114 R)
• M48: 7,617,374 km (0.039 R)
• M49: 7,741,989 km (0.113 R)
• M50: 7,967,882 km (0.109 R)
• M51: 8,285,179 km (0.056 R)
• M52: 8,362,072 km (0.117 R)
• M53: 8,477,711 km (0.075 R)
• M54: 8,645,710 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.9

Radius: 8.2

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.66 AU - 3.44 AU

Year: 3613 Days

Day: 14.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 119.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,252,923 km

• M1: 193,580 km (0.12 R)
• M2: 283,937 km (0.082 R)
• M3: 336,296 km (0.091 R)
• M4: 392,844 km (0.054 R)
• M5: 547,229 km (0.049 R)
• M6: 697,276 km (0.1 R)
• M7: 869,912 km (0.046 R)
• M8: 1,225,955 km (0.079 R)
• M9: 1,340,247 km (0.11 R)
• M10: 1,568,384 km (0.105 R)
• M11: 1,868,029 km (0.029 R)
• M12: 1,988,156 km (0.099 R)
• M13: 2,586,697 km (0.094 R)
• M14: 2,653,567 km (0.084 R)
• M15: 2,748,113 km (0.088 R)
• M16: 2,982,533 km (0.055 R)
• M17: 3,368,346 km (0.095 R)
• M18: 3,500,441 km (0.102 R)
• M19: 3,604,261 km (0.115 R)
• M20: 3,694,319 km (0.1 R)
• M21: 3,845,862 km (0.088 R)
• M22: 3,968,532 km (0.118 R)
• M23: 4,683,012 km (0.035 R)
• M24: 4,830,814 km (0.118 R)
• M25: 5,063,589 km (0.092 R)
• M26: 5,265,995 km (0.074 R)
• M27: 5,334,211 km (0.111 R)
• M28: 5,436,835 km (0.11 R)
• M29: 5,505,650 km (0.12 R)
• M30: 6,031,188 km (0.06 R)
• M31: 6,282,063 km (0.084 R)
• M32: 6,444,975 km (0.118 R)
• M33: 6,499,728 km (0.098 R)
• M34: 6,812,388 km (0.116 R)
• M35: 7,036,037 km (0.098 R)
• M36: 7,129,984 km (0.061 R)
• M37: 7,224,231 km (0.058 R)
• M38: 7,338,075 km (0.057 R)
• M39: 7,490,665 km (0.025 R)
• M40: 7,548,110 km (0.067 R)
• M41: 8,170,587 km (0.047 R)
• M42: 8,648,253 km (0.119 R)
• M43: 8,870,256 km (0.07 R)
• M44: 9,032,869 km (0.086 R)
• M45: 9,505,897 km (0.117 R)
• M46: 9,672,400 km (0.11 R)
• M47: 9,818,856 km (0.111 R)
• M48: 10,050,434 km (0.084 R)
• M49: 10,283,806 km (0.091 R)
• M50: 10,347,685 km (0.112 R)
• M51: 10,411,862 km (0.083 R)
• M52: 10,626,535 km (0.092 R)
• M53: 10,864,246 km (0.119 R)
• M54: 10,994,696 km (0.112 R)
• M55: 11,060,219 km (0.112 R)
• M56: 11,235,249 km (0.058 R)
• M57: 12,921,067 km (0.116 R)
• M58: 14,159,139 km (0.119 R)
• M59: 14,277,920 km (0.069 R)
• M60: 14,349,428 km (0.111 R)
• M61: 15,070,041 km (0.092 R)
• M62: 15,264,219 km (0.098 R)
• M63: 15,385,991 km (0.081 R)
• M64: 15,777,938 km (0.114 R)
• M65: 16,123,509 km (0.074 R)
• M66: 16,471,623 km (0.065 R)
• M67: 16,772,016 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.2

Radius: 8.1

Gravity: 12.96 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.86 AU - 3.6 AU

Year: 3937 Days

Day: 12.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,252,923 km

• M1: 146,456 km (0.032 R)
• M2: 196,871 km (0.113 R)
• M3: 273,615 km (0.116 R)
• M4: 466,147 km (0.095 R)
• M5: 526,435 km (0.103 R)
• M6: 678,426 km (0.051 R)
• M7: 845,228 km (0.117 R)
• M8: 1,529,489 km (0.119 R)
• M9: 1,718,580 km (0.117 R)
• M10: 1,815,969 km (0.062 R)
• M11: 2,067,443 km (0.1 R)
• M12: 2,153,910 km (0.113 R)
• M13: 2,384,141 km (0.112 R)
• M14: 2,659,850 km (0.051 R)
• M15: 3,063,016 km (0.106 R)
• M16: 3,221,590 km (0.095 R)
• M17: 4,076,841 km (0.065 R)
• M18: 4,317,694 km (0.072 R)
• M19: 4,540,894 km (0.08 R)
• M20: 4,631,101 km (0.062 R)
• M21: 5,138,537 km (0.118 R)
• M22: 5,280,057 km (0.081 R)
• M23: 5,351,265 km (0.084 R)
• M24: 5,566,836 km (0.116 R)
• M25: 5,883,235 km (0.099 R)
• M26: 6,031,337 km (0.063 R)
• M27: 6,331,131 km (0.085 R)
• M28: 6,610,281 km (0.086 R)
• M29: 6,687,174 km (0.084 R)
• M30: 6,919,350 km (0.097 R)
• M31: 7,286,015 km (0.106 R)
• M32: 7,605,406 km (0.086 R)
• M33: 8,815,055 km (0.096 R)
• M34: 9,012,973 km (0.114 R)
• M35: 9,069,820 km (0.096 R)
• M36: 9,326,978 km (0.048 R)
• M37: 9,877,947 km (0.066 R)
• M38: 10,024,703 km (0.064 R)
• M39: 10,708,964 km (0.119 R)
• M40: 10,829,390 km (0.051 R)
• M41: 11,102,256 km (0.112 R)
• M42: 11,377,516 km (0.103 R)
• M43: 11,747,921 km (0.08 R)
• M44: 11,965,735 km (0.086 R)
• M45: 12,247,877 km (0.1 R)
• M46: 12,405,553 km (0.096 R)
• M47: 12,500,548 km (0.06 R)
• M48: 12,691,135 km (0.118 R)
• M49: 12,786,728 km (0.05 R)
• M50: 13,171,793 km (0.11 R)
• M51: 13,236,420 km (0.031 R)
• M52: 13,756,571 km (0.047 R)
• M53: 14,316,516 km (0.075 R)
• M54: 14,516,080 km (0.078 R)
• M55: 14,816,921 km (0.092 R)
• M56: 14,984,920 km (0.107 R)
• M57: 15,119,857 km (0.112 R)
• M58: 16,421,508 km (0.104 R)
• M59: 16,665,203 km (0.09 R)
• M60: 16,945,100 km (0.083 R)
• M61: 17,015,411 km (0.115 R)
• M62: 17,226,644 km (0.115 R)
• M63: 17,332,559 km (0.099 R)
• M64: 17,474,228 km (0.102 R)
• M65: 17,794,368 km (0.106 R)
• M66: 18,802,508 km (0.114 R)
• M67: 19,533,892 km (0.081 R)
• M68: 19,718,196 km (0.097 R)
• M69: 20,423,849 km (0.115 R)
• M70: 20,873,840 km (0.071 R)
• M71: 23,956,005 km (0.082 R)
• M72: 24,153,324 km (0.109 R)
• M73: 25,509,429 km (0.117 R)
• M74: 26,155,991 km (0.092 R)
• M75: 27,012,888 km (0.091 R)
• M76: 27,630,577 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944

Radius: 6.7

Gravity: 21.03 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 8.18 AU - 8.56 AU

Year: 16424 Days

Day: 15 Hours

Environment

Temp: -236 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,252,923 km

• M1: 193,280 km (0.111 R)
• M2: 359,035 km (0.114 R)
• M3: 568,921 km (0.111 R)
• M4: 791,373 km (0.102 R)
• M5: 988,244 km (0.072 R)
• M6: 1,793,080 km (0.042 R)
• M7: 1,888,972 km (0.105 R)
• M8: 1,986,660 km (0.081 R)
• M9: 2,570,839 km (0.111 R)
• M10: 2,642,946 km (0.113 R)
• M11: 2,826,203 km (0.084 R)
• M12: 3,089,794 km (0.109 R)
• M13: 4,136,232 km (0.104 R)
• M14: 4,306,324 km (0.062 R)
• M15: 4,919,526 km (0.073 R)
• M16: 6,032,983 km (0.073 R)
• M17: 6,371,972 km (0.106 R)
• M18: 6,618,060 km (0.035 R)
• M19: 7,220,940 km (0.095 R)
• M20: 7,374,427 km (0.089 R)
• M21: 7,736,753 km (0.058 R)
• M22: 8,695,077 km (0.117 R)
• M23: 9,243,503 km (0.079 R)
• M24: 9,521,904 km (0.057 R)
• M25: 11,666,390 km (0.083 R)
• M26: 11,967,231 km (0.054 R)
• M27: 12,947,097 km (0.103 R)
• M28: 13,009,180 km (0.11 R)
• M29: 13,383,774 km (0.077 R)
• M30: 13,509,436 km (0.069 R)
• M31: 14,079,852 km (0.112 R)
• M32: 14,528,945 km (0.103 R)
• M33: 15,638,961 km (0.055 R)
• M34: 15,771,356 km (0.054 R)
• M35: 16,843,823 km (0.104 R)
• M36: 17,320,441 km (0.108 R)
• M37: 17,457,324 km (0.11 R)
• M38: 18,008,891 km (0.074 R)
• M39: 18,566,143 km (0.064 R)
• M40: 18,846,938 km (0.111 R)
• M41: 19,412,568 km (0.091 R)
• M42: 19,626,193 km (0.12 R)
• M43: 21,804,488 km (0.05 R)
• M44: 21,878,389 km (0.102 R)
• M45: 23,374,368 km (0.11 R)
• M46: 24,594,638 km (0.107 R)
• M47: 24,748,724 km (0.054 R)
• M48: 25,367,909 km (0.074 R)
• M49: 26,700,527 km (0.102 R)
• M50: 26,938,089 km (0.054 R)
• M51: 27,495,041 km (0.05 R)
• M52: 28,297,335 km (0.114 R)
• M53: 29,270,170 km (0.071 R)
• M54: 30,998,923 km (0.102 R)
• M55: 33,014,754 km (0.118 R)
• M56: 33,952,733 km (0.109 R)
• M57: 34,210,041 km (0.071 R)
• M58: 34,296,060 km (0.119 R)
• M59: 34,468,097 km (0.052 R)
• M60: 35,332,773 km (0.11 R)
• M61: 35,593,522 km (0.064 R)
• M62: 37,348,305 km (0.11 R)
• M63: 37,880,275 km (0.103 R)
• M64: 38,058,147 km (0.094 R)
• M65: 39,400,938 km (0.054 R)
• M66: 39,852,125 km (0.116 R)
• M67: 41,124,155 km (0.105 R)
• M68: 41,306,964 km (0.101 R)
• M69: 43,801,209 km (0.074 R)
• M70: 45,302,125 km (0.099 R)
• M71: 45,396,521 km (0.106 R)
• M72: 45,774,704 km (0.078 R)
• M73: 45,869,400 km (0.119 R)
• M74: 46,058,940 km (0.069 R)
• M75: 47,202,018 km (0.116 R)
• M76: 47,680,881 km (0.093 R)
• M77: 47,872,964 km (0.103 R)
• M78: 49,710,325 km (0.089 R)
• M79: 50,980,710 km (0.099 R)
• M80: 51,965,214 km (0.027 R)
• M81: 52,063,949 km (0.089 R)
• M82: 53,752,909 km (0.032 R)
• M83: 55,864,034 km (0.088 R)
• M84: 57,797,437 km (0.075 R)
• M85: 58,207,185 km (0.096 R)
• M86: 58,720,755 km (0.114 R)
• M87: 59,339,043 km (0.08 R)
• M88: 60,478,230 km (0.09 R)
• M89: 61,206,922 km (0.08 R)
• M90: 61,311,341 km (0.101 R)
• M91: 66,281,431 km (0.036 R)
• M92: 68,110,714 km (0.097 R)
• M93: 70,393,278 km (0.073 R)
• M94: 73,475,443 km (0.133 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 14,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit