🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.5

Radius: 11.5

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.2 AU - 1.66 AU

Year: 1140 Days

Day: 11.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 15,631,613 km

• M1: 202,855 km (0.041 R)
• M2: 312,211 km (0.115 R)
• M3: 396,734 km (0.037 R)
• M4: 470,037 km (0.117 R)
• M5: 646,562 km (0.06 R)
• M6: 723,904 km (0.105 R)
• M7: 918,232 km (0.11 R)
• M8: 1,122,433 km (0.103 R)
• M9: 1,275,471 km (0.064 R)
• M10: 1,367,474 km (0.098 R)
• M11: 1,487,751 km (0.104 R)
• M12: 1,602,941 km (0.098 R)
• M13: 1,702,723 km (0.114 R)
• M14: 1,786,049 km (0.094 R)
• M15: 1,870,721 km (0.103 R)
• M16: 2,113,519 km (0.114 R)
• M17: 2,243,818 km (0.092 R)
• M18: 2,345,844 km (0.105 R)
• M19: 2,523,267 km (0.118 R)
• M20: 2,608,239 km (0.118 R)
• M21: 3,002,728 km (0.073 R)
• M22: 3,218,748 km (0.11 R)
• M23: 3,299,680 km (0.079 R)
• M24: 3,428,185 km (0.076 R)
• M25: 3,606,206 km (0.08 R)
• M26: 3,823,871 km (0.102 R)
• M27: 3,897,324 km (0.063 R)
• M28: 4,045,874 km (0.115 R)
• M29: 4,133,389 km (0.111 R)
• M30: 4,259,500 km (0.11 R)
• M31: 4,515,761 km (0.092 R)
• M32: 4,776,959 km (0.085 R)
• M33: 4,856,396 km (0.115 R)
• M34: 4,936,131 km (0.105 R)
• M35: 5,604,385 km (0.033 R)
• M36: 5,800,657 km (0.067 R)
• M37: 5,899,542 km (0.117 R)
• M38: 6,099,255 km (0.117 R)
• M39: 6,272,190 km (0.087 R)
• M40: 6,667,128 km (0.113 R)
• M41: 6,756,139 km (0.116 R)
• M42: 6,980,087 km (0.1 R)
• M43: 7,328,351 km (0.108 R)
• M44: 7,666,741 km (0.097 R)
• M45: 7,900,563 km (0.114 R)
• M46: 7,994,660 km (0.077 R)
• M47: 8,073,348 km (0.11 R)
• M48: 8,327,216 km (0.066 R)
• M49: 8,454,972 km (0.118 R)
• M50: 8,535,307 km (0.084 R)
• M51: 8,680,416 km (0.061 R)
• M52: 8,761,349 km (0.106 R)
• M53: 8,842,581 km (0.09 R)
• M54: 9,719,074 km (0.094 R)
• M55: 10,090,975 km (0.114 R)
• M56: 10,227,408 km (0.03 R)
• M57: 10,347,386 km (0.037 R)
• M58: 10,709,861 km (0.099 R)
• M59: 10,831,634 km (0.116 R)
• M60: 11,023,867 km (0.088 R)
• M61: 11,129,184 km (0.117 R)
• M62: 11,287,907 km (0.103 R)
• M63: 11,411,774 km (0.118 R)
• M64: 11,500,636 km (0.115 R)
• M65: 11,750,464 km (0.053 R)
• M66: 12,128,647 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.3

Radius: 13.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.29 AU - 1.67 AU

Year: 1201 Days

Day: 7.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 15,631,613 km

• M1: 171,888 km (0.074 R)
• M2: 273,764 km (0.037 R)
• M3: 371,003 km (0.09 R)
• M4: 511,475 km (0.095 R)
• M5: 663,915 km (0.086 R)
• M6: 775,665 km (0.047 R)
• M7: 925,562 km (0.115 R)
• M8: 1,020,557 km (0.064 R)
• M9: 1,173,595 km (0.046 R)
• M10: 1,277,715 km (0.088 R)
• M11: 1,363,585 km (0.066 R)
• M12: 1,579,454 km (0.075 R)
• M13: 1,695,841 km (0.115 R)
• M14: 1,839,455 km (0.095 R)
• M15: 1,954,047 km (0.09 R)
• M16: 2,054,278 km (0.111 R)
• M17: 2,182,184 km (0.111 R)
• M18: 2,286,454 km (0.114 R)
• M19: 2,482,128 km (0.057 R)
• M20: 2,692,762 km (0.103 R)
• M21: 2,833,384 km (0.111 R)
• M22: 3,141,854 km (0.08 R)
• M23: 3,230,716 km (0.063 R)
• M24: 3,330,348 km (0.112 R)
• M25: 3,802,030 km (0.102 R)
• M26: 3,939,361 km (0.088 R)
• M27: 4,460,560 km (0.097 R)
• M28: 4,572,010 km (0.108 R)
• M29: 4,672,989 km (0.106 R)
• M30: 4,763,495 km (0.066 R)
• M31: 4,877,489 km (0.101 R)
• M32: 4,992,380 km (0.108 R)
• M33: 5,236,524 km (0.065 R)
• M34: 5,425,316 km (0.119 R)
• M35: 5,520,461 km (0.075 R)
• M36: 5,724,811 km (0.115 R)
• M37: 6,215,343 km (0.081 R)
• M38: 6,402,789 km (0.067 R)
• M39: 6,745,069 km (0.109 R)
• M40: 6,847,693 km (0.115 R)
• M41: 7,184,587 km (0.074 R)
• M42: 7,289,455 km (0.108 R)
• M43: 7,381,608 km (0.108 R)
• M44: 7,620,216 km (0.09 R)
• M45: 7,713,715 km (0.106 R)
• M46: 7,874,982 km (0.077 R)
• M47: 8,064,522 km (0.07 R)
• M48: 8,241,945 km (0.052 R)
• M49: 8,462,004 km (0.096 R)
• M50: 8,823,881 km (0.119 R)
• M51: 9,133,997 km (0.119 R)
• M52: 9,290,477 km (0.116 R)
• M53: 9,750,640 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.6

Radius: 12.3

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.33 AU - 1.77 AU

Year: 1287 Days

Day: 5.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 15,631,613 km

• M1: 153,338 km (0.109 R)
• M2: 264,788 km (0.081 R)
• M3: 497,413 km (0.067 R)
• M4: 585,975 km (0.103 R)
• M5: 734,376 km (0.085 R)
• M6: 1,040,304 km (0.119 R)
• M7: 1,135,298 km (0.104 R)
• M8: 1,225,207 km (0.095 R)
• M9: 1,343,389 km (0.088 R)
• M10: 1,465,461 km (0.048 R)
• M11: 1,591,572 km (0.09 R)
• M12: 1,778,270 km (0.071 R)
• M13: 1,855,014 km (0.091 R)
• M14: 1,932,954 km (0.119 R)
• M15: 2,371,425 km (0.094 R)
• M16: 2,499,332 km (0.117 R)
• M17: 2,596,869 km (0.096 R)
• M18: 2,728,964 km (0.057 R)
• M19: 2,942,740 km (0.107 R)
• M20: 3,092,338 km (0.116 R)
• M21: 3,363,259 km (0.093 R)
• M22: 3,617,426 km (0.098 R)
• M23: 3,765,528 km (0.118 R)
• M24: 3,903,008 km (0.087 R)
• M25: 4,312,907 km (0.106 R)
• M26: 4,483,299 km (0.093 R)
• M27: 4,656,084 km (0.068 R)
• M28: 4,790,573 km (0.051 R)
• M29: 4,899,031 km (0.083 R)
• M30: 5,510,438 km (0.089 R)
• M31: 5,854,064 km (0.118 R)
• M32: 6,013,984 km (0.108 R)
• M33: 6,204,871 km (0.069 R)
• M34: 6,323,352 km (0.104 R)
• M35: 6,622,847 km (0.101 R)
• M36: 6,789,649 km (0.103 R)
• M37: 6,927,129 km (0.09 R)
• M38: 7,096,325 km (0.04 R)
• M39: 7,189,225 km (0.043 R)
• M40: 7,565,015 km (0.047 R)
• M41: 8,156,973 km (0.116 R)
• M42: 8,254,362 km (0.104 R)
• M43: 8,466,791 km (0.1 R)
• M44: 8,813,708 km (0.109 R)
• M45: 8,930,394 km (0.109 R)
• M46: 9,182,317 km (0.12 R)
• M47: 9,300,649 km (0.081 R)
• M48: 9,521,755 km (0.119 R)
• M49: 10,458,686 km (0.073 R)
• M50: 10,600,056 km (0.119 R)
• M51: 11,479,542 km (0.085 R)
• M52: 11,698,553 km (0.054 R)
• M53: 11,790,257 km (0.052 R)
• M54: 12,011,213 km (0.089 R)
• M55: 12,233,515 km (0.11 R)
• M56: 12,326,565 km (0.103 R)
• M57: 12,513,413 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.5

Radius: 8.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.71 AU - 2.41 AU

Year: 1972 Days

Day: 6.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 15,631,613 km

• M1: 129,851 km (0.107 R)
• M2: 187,895 km (0.046 R)
• M3: 257,757 km (0.069 R)
• M4: 388,356 km (0.07 R)
• M5: 472,729 km (0.08 R)
• M6: 650,751 km (0.11 R)
• M7: 718,967 km (0.109 R)
• M8: 1,010,833 km (0.113 R)
• M9: 1,104,780 km (0.086 R)
• M10: 1,237,025 km (0.098 R)
• M11: 1,345,334 km (0.107 R)
• M12: 1,517,670 km (0.054 R)
• M13: 1,571,526 km (0.1 R)
• M14: 1,761,365 km (0.031 R)
• M15: 1,883,886 km (0.071 R)
• M16: 1,950,457 km (0.09 R)
• M17: 2,051,735 km (0.071 R)
• M18: 2,207,017 km (0.062 R)
• M19: 2,303,807 km (0.033 R)
• M20: 2,384,141 km (0.086 R)
• M21: 2,501,725 km (0.062 R)
• M22: 2,556,777 km (0.066 R)
• M23: 2,621,403 km (0.116 R)
• M24: 3,079,472 km (0.037 R)
• M25: 3,287,862 km (0.089 R)
• M26: 3,439,554 km (0.072 R)
• M27: 3,511,062 km (0.098 R)
• M28: 3,718,405 km (0.092 R)
• M29: 3,812,951 km (0.117 R)
• M30: 4,188,441 km (0.056 R)
• M31: 4,309,017 km (0.088 R)
• M32: 4,386,210 km (0.12 R)
• M33: 4,598,339 km (0.074 R)
• M34: 4,654,738 km (0.084 R)
• M35: 4,894,094 km (0.09 R)
• M36: 5,254,775 km (0.088 R)
• M37: 5,456,283 km (0.112 R)
• M38: 5,648,217 km (0.065 R)
• M39: 5,977,333 km (0.081 R)
• M40: 6,051,234 km (0.082 R)
• M41: 6,125,584 km (0.109 R)
• M42: 6,438,393 km (0.083 R)
• M43: 6,577,669 km (0.118 R)
• M44: 6,897,958 km (0.118 R)
• M45: 7,105,749 km (0.088 R)
• M46: 7,170,974 km (0.106 R)
• M47: 7,315,485 km (0.109 R)
• M48: 7,848,802 km (0.091 R)
• M49: 7,929,884 km (0.08 R)
• M50: 8,133,935 km (0.107 R)
• M51: 8,188,539 km (0.099 R)
• M52: 8,284,580 km (0.079 R)
• M53: 8,367,159 km (0.089 R)
• M54: 8,463,799 km (0.07 R)
• M55: 8,602,626 km (0.111 R)
• M56: 9,023,444 km (0.117 R)
• M57: 9,193,687 km (0.093 R)
• M58: 9,322,042 km (0.105 R)
• M59: 9,566,185 km (0.085 R)
• M60: 9,623,930 km (0.087 R)
• M61: 9,768,891 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.4

Radius: 9.2

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.24 AU - 3.2 AU

Year: 2991 Days

Day: 13.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 15,631,613 km

• M1: 148,401 km (0.065 R)
• M2: 210,634 km (0.095 R)
• M3: 284,386 km (0.083 R)
• M4: 434,881 km (0.052 R)
• M5: 503,397 km (0.1 R)
• M6: 633,397 km (0.111 R)
• M7: 692,937 km (0.089 R)
• M8: 1,032,375 km (0.115 R)
• M9: 1,116,000 km (0.062 R)
• M10: 1,420,432 km (0.115 R)
• M11: 1,514,080 km (0.109 R)
• M12: 1,999,076 km (0.053 R)
• M13: 2,212,253 km (0.069 R)
• M14: 2,353,324 km (0.045 R)
• M15: 2,529,850 km (0.069 R)
• M16: 2,611,530 km (0.075 R)
• M17: 2,694,108 km (0.09 R)
• M18: 2,794,488 km (0.099 R)
• M19: 3,016,043 km (0.115 R)
• M20: 3,155,318 km (0.075 R)
• M21: 3,494,606 km (0.086 R)
• M22: 3,902,260 km (0.073 R)
• M23: 3,977,957 km (0.072 R)
• M24: 4,150,294 km (0.118 R)
• M25: 4,285,979 km (0.097 R)
• M26: 4,966,051 km (0.03 R)
• M27: 5,339,597 km (0.096 R)
• M28: 5,529,885 km (0.085 R)
• M29: 5,895,353 km (0.078 R)
• M30: 6,070,083 km (0.083 R)
• M31: 6,268,749 km (0.078 R)
• M32: 6,559,418 km (0.036 R)
• M33: 7,177,407 km (0.082 R)
• M34: 7,481,539 km (0.12 R)
• M35: 7,670,930 km (0.083 R)
• M36: 7,813,946 km (0.061 R)
• M37: 7,885,753 km (0.091 R)
• M38: 8,054,200 km (0.115 R)
• M39: 8,272,613 km (0.084 R)
• M40: 8,591,555 km (0.12 R)
• M41: 8,690,589 km (0.079 R)
• M42: 8,765,089 km (0.104 R)
• M43: 9,368,417 km (0.108 R)
• M44: 9,521,456 km (0.111 R)
• M45: 10,063,299 km (0.025 R)
• M46: 11,069,195 km (0.094 R)
• M47: 11,149,978 km (0.12 R)
• M48: 11,666,091 km (0.059 R)
• M49: 11,913,376 km (0.115 R)
• M50: 12,079,130 km (0.12 R)
• M51: 12,609,305 km (0.077 R)
• M52: 13,318,250 km (0.101 R)
• M53: 13,605,478 km (0.084 R)
• M54: 13,778,861 km (0.089 R)
• M55: 13,836,756 km (0.103 R)
• M56: 14,274,030 km (0.076 R)
• M57: 14,597,461 km (0.102 R)
• M58: 14,923,285 km (0.113 R)
• M59: 15,072,285 km (0.113 R)
• M60: 15,552,195 km (0.093 R)
• M61: 15,642,701 km (0.119 R)
• M62: 15,703,139 km (0.043 R)
• M63: 15,976,155 km (0.09 R)
• M64: 16,067,559 km (0.074 R)
• M65: 16,526,974 km (0.095 R)
• M66: 16,650,243 km (0.116 R)
• M67: 17,333,606 km (0.104 R)
• M68: 17,615,748 km (0.118 R)
• M69: 18,280,112 km (0.09 R)
• M70: 18,663,531 km (0.105 R)
• M71: 18,984,867 km (0.108 R)
• M72: 19,211,059 km (0.111 R)
• M73: 19,829,347 km (0.114 R)
• M74: 19,927,484 km (0.115 R)
• M75: 20,322,123 km (0.064 R)
• M76: 21,018,650 km (0.072 R)
• M77: 21,185,602 km (0.107 R)
• M78: 21,993,430 km (0.103 R)
• M79: 22,571,776 km (0.112 R)
• M80: 22,640,142 km (0.108 R)
• M81: 22,777,024 km (0.104 R)
• M82: 22,879,947 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206

Radius: 12.2

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.39 AU - 3.53 AU

Year: 3396 Days

Day: 5.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 15,631,613 km

• M1: 160,818 km (0.077 R)
• M2: 266,434 km (0.109 R)
• M3: 368,011 km (0.078 R)
• M4: 508,633 km (0.082 R)
• M5: 655,987 km (0.076 R)
• M6: 1,069,026 km (0.092 R)
• M7: 1,217,727 km (0.082 R)
• M8: 1,494,932 km (0.095 R)
• M9: 1,716,486 km (0.075 R)
• M10: 1,960,480 km (0.061 R)
• M11: 2,040,515 km (0.08 R)
• M12: 2,594,326 km (0.079 R)
• M13: 2,720,736 km (0.09 R)
• M14: 2,836,525 km (0.083 R)
• M15: 3,019,783 km (0.086 R)
• M16: 3,467,529 km (0.098 R)
• M17: 3,607,403 km (0.117 R)
• M18: 3,735,010 km (0.074 R)
• M19: 3,892,985 km (0.032 R)
• M20: 4,067,865 km (0.11 R)
• M21: 4,440,663 km (0.088 R)
• M22: 4,516,659 km (0.083 R)
• M23: 4,608,213 km (0.099 R)
• M24: 4,716,073 km (0.074 R)
• M25: 4,918,329 km (0.099 R)
• M26: 5,139,584 km (0.057 R)
• M27: 5,267,491 km (0.105 R)
• M28: 5,445,063 km (0.104 R)
• M29: 5,707,009 km (0.114 R)
• M30: 5,956,389 km (0.056 R)
• M31: 6,311,534 km (0.057 R)
• M32: 6,621,501 km (0.077 R)
• M33: 6,795,782 km (0.072 R)
• M34: 7,024,817 km (0.067 R)
• M35: 7,131,330 km (0.094 R)
• M36: 7,346,153 km (0.119 R)
• M37: 7,763,681 km (0.102 R)
• M38: 7,873,934 km (0.078 R)
• M39: 8,040,287 km (0.093 R)
• M40: 8,470,680 km (0.1 R)
• M41: 8,584,225 km (0.102 R)
• M42: 8,698,219 km (0.104 R)
• M43: 8,831,959 km (0.038 R)
• M44: 8,966,298 km (0.072 R)
• M45: 9,373,503 km (0.063 R)
• M46: 9,648,464 km (0.081 R)
• M47: 9,747,199 km (0.063 R)
• M48: 10,025,750 km (0.066 R)
• M49: 10,166,073 km (0.091 R)
• M50: 10,407,973 km (0.09 R)
• M51: 10,692,657 km (0.083 R)
• M52: 10,774,487 km (0.068 R)
• M53: 10,877,112 km (0.08 R)
• M54: 11,541,177 km (0.08 R)
• M55: 11,646,194 km (0.117 R)
• M56: 11,963,043 km (0.114 R)
• M57: 12,090,500 km (0.119 R)
• M58: 12,626,808 km (0.054 R)
• M59: 13,258,710 km (0.086 R)
• M60: 13,611,761 km (0.055 R)
• M61: 13,722,762 km (0.051 R)
• M62: 14,282,109 km (0.09 R)
• M63: 14,780,419 km (0.109 R)
• M64: 15,054,782 km (0.115 R)
• M65: 15,307,602 km (0.064 R)
• M66: 15,446,279 km (0.08 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 12,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit