🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 13.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.87 AU - 1.23 AU

Year: 684 Days

Day: 10.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 33,533,522 km

• M1: 176,825 km (0.119 R)
• M2: 287,677 km (0.107 R)
• M3: 391,647 km (0.106 R)
• M4: 490,531 km (0.025 R)
• M5: 574,605 km (0.046 R)
• M6: 692,937 km (0.116 R)
• M7: 815,907 km (0.098 R)
• M8: 990,936 km (0.102 R)
• M9: 1,092,064 km (0.114 R)
• M10: 1,215,034 km (0.119 R)
• M11: 1,399,189 km (0.115 R)
• M12: 1,540,409 km (0.074 R)
• M13: 1,796,072 km (0.032 R)
• M14: 1,957,787 km (0.053 R)
• M15: 2,124,589 km (0.059 R)
• M16: 2,235,890 km (0.102 R)
• M17: 2,995,398 km (0.118 R)
• M18: 3,104,156 km (0.086 R)
• M19: 3,197,355 km (0.047 R)
• M20: 3,386,447 km (0.115 R)
• M21: 3,570,452 km (0.064 R)
• M22: 3,704,043 km (0.063 R)
• M23: 3,830,154 km (0.113 R)
• M24: 3,930,385 km (0.083 R)
• M25: 4,077,739 km (0.065 R)
• M26: 4,170,639 km (0.043 R)
• M27: 4,283,286 km (0.09 R)
• M28: 4,387,406 km (0.112 R)
• M29: 4,521,147 km (0.057 R)
• M30: 4,675,681 km (0.098 R)
• M31: 4,782,943 km (0.078 R)
• M32: 4,970,240 km (0.076 R)
• M33: 5,119,838 km (0.082 R)
• M34: 5,230,540 km (0.087 R)
• M35: 5,413,349 km (0.093 R)
• M36: 5,546,790 km (0.078 R)
• M37: 5,869,323 km (0.118 R)
• M38: 5,953,546 km (0.088 R)
• M39: 6,038,219 km (0.053 R)
• M40: 6,284,008 km (0.107 R)
• M41: 6,478,635 km (0.08 R)
• M42: 6,587,542 km (0.038 R)
• M43: 6,851,732 km (0.031 R)
• M44: 7,367,695 km (0.085 R)
• M45: 7,504,428 km (0.105 R)
• M46: 7,641,908 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.1

Radius: 12.5

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.38 AU - 1.54 AU

Year: 1122 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 33,533,522 km

• M1: 155,881 km (0.11 R)
• M2: 237,262 km (0.118 R)
• M3: 343,477 km (0.108 R)
• M4: 432,637 km (0.066 R)
• M5: 568,173 km (0.119 R)
• M6: 648,656 km (0.108 R)
• M7: 761,004 km (0.084 R)
• M8: 946,955 km (0.108 R)
• M9: 1,255,276 km (0.055 R)
• M10: 1,532,481 km (0.111 R)
• M11: 1,678,488 km (0.087 R)
• M12: 1,829,582 km (0.101 R)
• M13: 1,995,037 km (0.097 R)
• M14: 2,104,992 km (0.083 R)
• M15: 2,216,891 km (0.082 R)
• M16: 2,372,921 km (0.032 R)
• M17: 2,597,617 km (0.103 R)
• M18: 2,885,593 km (0.093 R)
• M19: 3,091,141 km (0.105 R)
• M20: 3,408,737 km (0.059 R)
• M21: 3,736,955 km (0.056 R)
• M22: 3,873,687 km (0.083 R)
• M23: 3,999,349 km (0.1 R)
• M24: 4,267,878 km (0.091 R)
• M25: 4,463,402 km (0.095 R)
• M26: 4,661,918 km (0.096 R)
• M27: 4,849,963 km (0.06 R)
• M28: 5,067,777 km (0.031 R)
• M29: 5,471,093 km (0.117 R)
• M30: 5,755,329 km (0.075 R)
• M31: 6,000,670 km (0.068 R)
• M32: 6,132,017 km (0.078 R)
• M33: 6,591,881 km (0.12 R)
• M34: 6,682,238 km (0.116 R)
• M35: 7,310,250 km (0.107 R)
• M36: 7,639,365 km (0.104 R)
• M37: 7,734,360 km (0.059 R)
• M38: 7,861,518 km (0.117 R)
• M39: 8,053,601 km (0.118 R)
• M40: 8,166,398 km (0.097 R)
• M41: 8,312,256 km (0.065 R)
• M42: 8,573,604 km (0.032 R)
• M43: 8,754,916 km (0.069 R)
• M44: 9,154,791 km (0.069 R)
• M45: 9,526,692 km (0.114 R)
• M46: 9,680,329 km (0.025 R)
• M47: 9,766,048 km (0.088 R)
• M48: 10,059,260 km (0.106 R)
• M49: 10,285,452 km (0.057 R)
• M50: 10,390,320 km (0.095 R)
• M51: 10,778,377 km (0.082 R)
• M52: 11,081,462 km (0.063 R)
• M53: 11,315,134 km (0.102 R)
• M54: 11,405,342 km (0.109 R)
• M55: 11,677,759 km (0.119 R)
• M56: 12,377,429 km (0.081 R)
• M57: 12,489,178 km (0.077 R)
• M58: 12,638,776 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 12.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.94 AU - 2.04 AU

Year: 1785 Days

Day: 5.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 33,533,522 km

• M1: 168,746 km (0.074 R)
• M2: 315,352 km (0.051 R)
• M3: 449,990 km (0.083 R)
• M4: 552,315 km (0.034 R)
• M5: 670,647 km (0.1 R)
• M6: 819,048 km (0.039 R)
• M7: 1,001,259 km (0.062 R)
• M8: 1,182,272 km (0.03 R)
• M9: 1,276,967 km (0.117 R)
• M10: 1,382,733 km (0.042 R)
• M11: 1,508,695 km (0.109 R)
• M12: 1,674,150 km (0.086 R)
• M13: 2,013,887 km (0.102 R)
• M14: 2,109,480 km (0.043 R)
• M15: 2,265,959 km (0.116 R)
• M16: 2,355,718 km (0.099 R)
• M17: 2,642,646 km (0.115 R)
• M18: 2,737,342 km (0.106 R)
• M19: 3,571,200 km (0.058 R)
• M20: 3,699,855 km (0.079 R)
• M21: 3,794,550 km (0.109 R)
• M22: 4,034,505 km (0.091 R)
• M23: 4,119,776 km (0.112 R)
• M24: 4,555,106 km (0.05 R)
• M25: 4,772,022 km (0.112 R)
• M26: 5,057,754 km (0.103 R)
• M27: 5,483,360 km (0.106 R)
• M28: 5,782,855 km (0.119 R)
• M29: 5,962,373 km (0.115 R)
• M30: 6,213,996 km (0.042 R)
• M31: 6,298,669 km (0.068 R)
• M32: 6,454,849 km (0.079 R)
• M33: 7,048,603 km (0.101 R)
• M34: 7,137,015 km (0.071 R)
• M35: 7,419,306 km (0.117 R)
• M36: 8,210,829 km (0.09 R)
• M37: 8,412,935 km (0.064 R)
• M38: 8,822,086 km (0.057 R)
• M39: 9,173,341 km (0.084 R)
• M40: 9,480,466 km (0.102 R)
• M41: 9,578,303 km (0.045 R)
• M42: 9,741,813 km (0.117 R)
• M43: 10,254,934 km (0.11 R)
• M44: 10,455,844 km (0.103 R)
• M45: 10,726,018 km (0.104 R)
• M46: 10,913,015 km (0.088 R)
• M47: 11,221,336 km (0.053 R)
• M48: 11,532,500 km (0.081 R)
• M49: 11,706,632 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 11.9

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.84 AU - 2.96 AU

Year: 3140 Days

Day: 14.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,533,522 km

• M1: 171,290 km (0.102 R)
• M2: 268,977 km (0.057 R)
• M3: 408,253 km (0.051 R)
• M4: 497,862 km (0.084 R)
• M5: 665,711 km (0.087 R)
• M6: 766,988 km (0.116 R)
• M7: 864,077 km (0.115 R)
• M8: 1,204,861 km (0.068 R)
• M9: 1,320,052 km (0.117 R)
• M10: 1,451,249 km (0.054 R)
• M11: 2,006,855 km (0.096 R)
• M12: 2,329,987 km (0.114 R)
• M13: 2,475,695 km (0.109 R)
• M14: 2,594,476 km (0.073 R)
• M15: 2,900,104 km (0.085 R)
• M16: 3,073,339 km (0.099 R)
• M17: 3,429,980 km (0.112 R)
• M18: 3,799,936 km (0.032 R)
• M19: 3,989,925 km (0.069 R)
• M20: 4,094,793 km (0.093 R)
• M21: 4,236,163 km (0.096 R)
• M22: 4,343,275 km (0.096 R)
• M23: 4,505,738 km (0.098 R)
• M24: 4,615,094 km (0.111 R)
• M25: 4,743,898 km (0.102 R)
• M26: 4,855,199 km (0.1 R)
• M27: 5,005,096 km (0.094 R)
• M28: 5,386,421 km (0.108 R)
• M29: 5,580,599 km (0.083 R)
• M30: 6,036,274 km (0.067 R)
• M31: 6,524,412 km (0.105 R)
• M32: 6,648,578 km (0.101 R)
• M33: 6,752,549 km (0.107 R)
• M34: 7,004,472 km (0.07 R)
• M35: 7,237,994 km (0.079 R)
• M36: 7,452,667 km (0.062 R)
• M37: 7,539,134 km (0.094 R)
• M38: 7,888,296 km (0.086 R)
• M39: 8,444,501 km (0.062 R)
• M40: 8,921,419 km (0.12 R)
• M41: 9,290,925 km (0.106 R)
• M42: 9,453,987 km (0.113 R)
• M43: 9,807,038 km (0.079 R)
• M44: 10,212,149 km (0.083 R)
• M45: 10,769,252 km (0.104 R)
• M46: 10,965,374 km (0.112 R)
• M47: 11,063,810 km (0.09 R)
• M48: 11,212,061 km (0.082 R)
• M49: 11,385,894 km (0.117 R)
• M50: 11,661,004 km (0.118 R)
• M51: 11,837,081 km (0.025 R)
• M52: 11,963,491 km (0.111 R)
• M53: 12,039,487 km (0.071 R)
• M54: 12,370,846 km (0.064 R)
• M55: 12,808,719 km (0.097 R)
• M56: 12,886,510 km (0.104 R)
• M57: 13,173,289 km (0.074 R)
• M58: 13,278,008 km (0.089 R)
• M59: 13,752,831 km (0.076 R)
• M60: 14,045,744 km (0.116 R)
• M61: 14,126,078 km (0.08 R)
• M62: 14,394,756 km (0.056 R)
• M63: 14,610,775 km (0.064 R)
• M64: 15,238,189 km (0.058 R)
• M65: 15,818,778 km (0.096 R)
• M66: 16,237,802 km (0.089 R)
• M67: 16,547,469 km (0.107 R)
• M68: 16,944,502 km (0.101 R)
• M69: 17,979,719 km (0.088 R)
• M70: 18,300,158 km (0.063 R)
• M71: 19,183,683 km (0.111 R)
• M72: 19,660,451 km (0.069 R)
• M73: 20,171,478 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641

Radius: 14.4

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.18 AU - 3.26 AU

Year: 3674 Days

Day: 12.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 33,533,522 km

• M1: 406,906 km (0.045 R)
• M2: 521,199 km (0.093 R)
• M3: 649,853 km (0.042 R)
• M4: 823,536 km (0.058 R)
• M5: 922,570 km (0.067 R)
• M6: 1,146,668 km (0.052 R)
• M7: 1,259,464 km (0.084 R)
• M8: 1,663,977 km (0.083 R)
• M9: 1,881,792 km (0.071 R)
• M10: 2,032,437 km (0.038 R)
• M11: 2,250,401 km (0.081 R)
• M12: 2,394,613 km (0.058 R)
• M13: 2,509,055 km (0.113 R)
• M14: 2,608,688 km (0.055 R)
• M15: 3,073,787 km (0.073 R)
• M16: 3,583,916 km (0.116 R)
• M17: 4,911,448 km (0.101 R)
• M18: 5,100,539 km (0.113 R)
• M19: 5,270,782 km (0.084 R)
• M20: 5,551,278 km (0.094 R)
• M21: 5,726,457 km (0.073 R)
• M22: 6,104,940 km (0.082 R)
• M23: 6,195,147 km (0.077 R)
• M24: 6,285,803 km (0.116 R)
• M25: 6,933,263 km (0.09 R)
• M26: 7,027,510 km (0.105 R)
• M27: 7,122,205 km (0.081 R)
• M28: 7,241,135 km (0.098 R)
• M29: 7,456,855 km (0.102 R)
• M30: 7,577,731 km (0.078 R)
• M31: 7,796,891 km (0.08 R)
• M32: 7,993,463 km (0.086 R)
• M33: 8,266,479 km (0.1 R)
• M34: 8,492,222 km (0.098 R)
• M35: 8,694,479 km (0.084 R)
• M36: 9,026,736 km (0.085 R)
• M37: 9,181,569 km (0.102 R)
• M38: 10,182,229 km (0.091 R)
• M39: 10,289,641 km (0.096 R)
• M40: 10,451,356 km (0.092 R)
• M41: 10,750,103 km (0.096 R)
• M42: 11,691,522 km (0.116 R)
• M43: 12,343,320 km (0.114 R)
• M44: 12,601,676 km (0.115 R)
• M45: 13,505,097 km (0.114 R)
• M46: 13,860,392 km (0.105 R)
• M47: 15,036,531 km (0.106 R)
• M48: 15,374,173 km (0.111 R)
• M49: 15,683,242 km (0.098 R)
• M50: 15,807,409 km (0.071 R)
• M51: 15,994,256 km (0.086 R)
• M52: 16,401,761 km (0.114 R)
• M53: 16,527,872 km (0.09 R)
• M54: 16,622,717 km (0.116 R)
• M55: 16,749,277 km (0.118 R)
• M56: 16,908,150 km (0.117 R)
• M57: 17,035,458 km (0.107 R)
• M58: 17,483,802 km (0.109 R)
• M59: 17,968,499 km (0.099 R)
• M60: 18,359,548 km (0.107 R)
• M61: 18,786,201 km (0.089 R)
• M62: 18,918,147 km (0.115 R)
• M63: 19,549,300 km (0.102 R)
• M64: 19,850,590 km (0.119 R)
• M65: 19,951,419 km (0.053 R)
• M66: 20,052,398 km (0.082 R)
• M67: 20,866,210 km (0.119 R)
• M68: 21,139,974 km (0.078 R)
• M69: 21,345,971 km (0.041 R)
• M70: 21,760,057 km (0.065 R)
• M71: 23,977,696 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.9

Radius: 12

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.06 AU - 4.26 AU

Year: 5395 Days

Day: 8.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,533,522 km

• M1: 223,200 km (0.113 R)
• M2: 677,080 km (0.116 R)
• M3: 947,553 km (0.103 R)
• M4: 1,050,626 km (0.043 R)
• M5: 1,142,180 km (0.038 R)
• M6: 1,334,114 km (0.082 R)
• M7: 1,485,208 km (0.114 R)
• M8: 2,346,143 km (0.065 R)
• M9: 2,427,525 km (0.1 R)
• M10: 2,530,598 km (0.082 R)
• M11: 2,677,503 km (0.03 R)
• M12: 3,023,971 km (0.111 R)
• M13: 3,688,485 km (0.081 R)
• M14: 3,783,779 km (0.114 R)
• M15: 3,952,376 km (0.117 R)
• M16: 4,148,199 km (0.098 R)
• M17: 4,473,425 km (0.117 R)
• M18: 4,651,895 km (0.106 R)
• M19: 5,309,079 km (0.082 R)
• M20: 5,580,001 km (0.113 R)
• M21: 5,744,857 km (0.054 R)
• M22: 5,939,335 km (0.105 R)
• M23: 6,855,472 km (0.109 R)
• M24: 7,150,928 km (0.053 R)
• M25: 7,754,406 km (0.107 R)
• M26: 8,000,345 km (0.094 R)
• M27: 8,437,021 km (0.069 R)
• M28: 8,594,846 km (0.059 R)
• M29: 8,753,719 km (0.036 R)
• M30: 9,138,934 km (0.116 R)
• M31: 9,366,323 km (0.099 R)
• M32: 9,793,425 km (0.109 R)
• M33: 10,294,129 km (0.091 R)
• M34: 10,564,751 km (0.104 R)
• M35: 11,355,526 km (0.106 R)
• M36: 11,705,435 km (0.092 R)
• M37: 11,952,421 km (0.071 R)
• M38: 12,667,648 km (0.109 R)
• M39: 13,030,423 km (0.118 R)
• M40: 13,323,186 km (0.115 R)
• M41: 13,581,093 km (0.092 R)
• M42: 13,915,145 km (0.055 R)
• M43: 14,139,392 km (0.099 R)
• M44: 14,933,757 km (0.07 R)
• M45: 16,763,489 km (0.118 R)
• M46: 16,962,304 km (0.097 R)
• M47: 17,242,052 km (0.068 R)
• M48: 17,442,663 km (0.079 R)
• M49: 18,090,123 km (0.118 R)
• M50: 18,294,024 km (0.078 R)
• M51: 18,539,814 km (0.091 R)
• M52: 19,076,122 km (0.115 R)
• M53: 19,701,142 km (0.097 R)
• M54: 19,868,991 km (0.044 R)
• M55: 20,715,266 km (0.079 R)
• M56: 20,885,957 km (0.065 R)
• M57: 21,099,882 km (0.116 R)
• M58: 21,314,705 km (0.094 R)
• M59: 21,443,808 km (0.106 R)
• M60: 21,746,294 km (0.105 R)
• M61: 22,311,774 km (0.1 R)
• M62: 23,146,979 km (0.063 R)
• M63: 23,279,673 km (0.118 R)
• M64: 23,858,168 km (0.055 R)
• M65: 24,396,271 km (0.09 R)
• M66: 25,438,968 km (0.084 R)
• M67: 25,621,777 km (0.093 R)
• M68: 27,006,754 km (0.089 R)
• M69: 27,239,977 km (0.08 R)
• M70: 27,661,394 km (0.107 R)
• M71: 28,037,932 km (0.076 R)
• M72: 28,700,800 km (0.085 R)
• M73: 28,795,945 km (0.1 R)
• M74: 29,752,773 km (0.061 R)
• M75: 31,697,994 km (0.106 R)
• M76: 32,042,518 km (0.118 R)
• M77: 32,289,504 km (0.068 R)
• M78: 32,487,422 km (0.083 R)
• M79: 32,735,455 km (0.115 R)
• M80: 33,034,052 km (0.078 R)
• M81: 33,233,466 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 18,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit