🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.1

Radius: 9

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.69 AU - 0.81 AU

Year: 448 Days

Day: 8.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 27,353,751 km

• M1: 118,482 km (0.101 R)
• M2: 405,410 km (0.082 R)
• M3: 472,430 km (0.098 R)
• M4: 572,511 km (0.117 R)
• M5: 646,562 km (0.074 R)
• M6: 730,636 km (0.079 R)
• M7: 795,561 km (0.117 R)
• M8: 900,280 km (0.106 R)
• M9: 970,441 km (0.105 R)
• M10: 1,064,538 km (0.078 R)
• M11: 1,131,558 km (0.094 R)
• M12: 1,329,626 km (0.06 R)
• M13: 1,418,637 km (0.032 R)
• M14: 1,577,210 km (0.111 R)
• M15: 1,684,771 km (0.061 R)
• M16: 1,754,933 km (0.115 R)
• M17: 1,839,455 km (0.081 R)
• M18: 1,957,638 km (0.098 R)
• M19: 2,036,177 km (0.104 R)
• M20: 2,244,566 km (0.06 R)
• M21: 2,400,597 km (0.111 R)
• M22: 2,550,195 km (0.067 R)
• M23: 2,616,018 km (0.113 R)
• M24: 2,682,290 km (0.109 R)
• M25: 2,759,632 km (0.102 R)
• M26: 2,827,250 km (0.105 R)
• M27: 3,038,782 km (0.063 R)
• M28: 3,244,479 km (0.116 R)
• M29: 3,371,338 km (0.103 R)
• M30: 3,443,743 km (0.105 R)
• M31: 3,732,916 km (0.086 R)
• M32: 3,860,074 km (0.117 R)
• M33: 3,918,267 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.8

Radius: 10.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.74 AU - 1 AU

Year: 560 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,353,751 km

• M1: 136,433 km (0.088 R)
• M2: 203,154 km (0.078 R)
• M3: 277,205 km (0.098 R)
• M4: 369,806 km (0.034 R)
• M5: 450,888 km (0.079 R)
• M6: 591,959 km (0.115 R)
• M7: 698,921 km (0.091 R)
• M8: 808,876 km (0.095 R)
• M9: 938,128 km (0.106 R)
• M10: 1,016,667 km (0.058 R)
• M11: 1,101,938 km (0.066 R)
• M12: 1,194,689 km (0.117 R)
• M13: 1,294,919 km (0.054 R)
• M14: 1,433,148 km (0.109 R)
• M15: 1,602,642 km (0.085 R)
• M16: 1,698,085 km (0.115 R)
• M17: 1,784,403 km (0.089 R)
• M18: 1,956,142 km (0.091 R)
• M19: 2,104,543 km (0.104 R)
• M20: 2,185,924 km (0.12 R)
• M21: 2,346,143 km (0.099 R)
• M22: 2,436,800 km (0.087 R)
• M23: 2,766,813 km (0.117 R)
• M24: 2,992,705 km (0.05 R)
• M25: 3,078,275 km (0.093 R)
• M26: 3,197,954 km (0.097 R)
• M27: 3,332,741 km (0.101 R)
• M28: 3,678,312 km (0.107 R)
• M29: 3,784,228 km (0.115 R)
• M30: 3,963,147 km (0.119 R)
• M31: 4,100,926 km (0.111 R)
• M32: 4,218,211 km (0.115 R)
• M33: 4,306,923 km (0.115 R)
• M34: 4,463,701 km (0.115 R)
• M35: 4,531,469 km (0.047 R)
• M36: 4,599,686 km (0.086 R)
• M37: 4,698,720 km (0.083 R)
• M38: 4,790,722 km (0.058 R)
• M39: 4,929,998 km (0.063 R)
• M40: 5,000,010 km (0.086 R)
• M41: 5,094,107 km (0.109 R)
• M42: 5,172,945 km (0.051 R)
• M43: 5,276,018 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.7

Radius: 10.5

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.61 AU - 2.47 AU

Year: 2011 Days

Day: 6.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,353,751 km

• M1: 134,638 km (0.108 R)
• M2: 204,650 km (0.079 R)
• M3: 404,812 km (0.075 R)
• M4: 515,514 km (0.111 R)
• M5: 653,144 km (0.102 R)
• M6: 796,010 km (0.075 R)
• M7: 905,965 km (0.059 R)
• M8: 1,003,503 km (0.052 R)
• M9: 1,142,329 km (0.069 R)
• M10: 1,429,557 km (0.103 R)
• M11: 1,840,353 km (0.068 R)
• M12: 1,920,089 km (0.063 R)
• M13: 2,047,696 km (0.086 R)
• M14: 2,460,287 km (0.116 R)
• M15: 2,599,413 km (0.034 R)
• M16: 2,715,201 km (0.094 R)
• M17: 2,845,950 km (0.084 R)
• M18: 2,965,479 km (0.077 R)
• M19: 3,113,880 km (0.119 R)
• M20: 3,361,913 km (0.09 R)
• M21: 3,674,124 km (0.09 R)
• M22: 3,819,084 km (0.112 R)
• M23: 3,892,387 km (0.099 R)
• M24: 4,250,524 km (0.086 R)
• M25: 4,356,888 km (0.119 R)
• M26: 4,526,084 km (0.098 R)
• M27: 4,823,335 km (0.073 R)
• M28: 4,966,500 km (0.085 R)
• M29: 5,305,937 km (0.083 R)
• M30: 5,371,312 km (0.075 R)
• M31: 5,586,134 km (0.068 R)
• M32: 5,803,799 km (0.099 R)
• M33: 5,973,144 km (0.05 R)
• M34: 6,058,415 km (0.084 R)
• M35: 6,126,930 km (0.092 R)
• M36: 6,299,417 km (0.115 R)
• M37: 6,421,189 km (0.085 R)
• M38: 6,773,193 km (0.079 R)
• M39: 6,951,663 km (0.09 R)
• M40: 7,131,630 km (0.084 R)
• M41: 7,258,489 km (0.095 R)
• M42: 7,569,802 km (0.063 R)
• M43: 8,111,047 km (0.099 R)
• M44: 8,281,589 km (0.106 R)
• M45: 8,415,030 km (0.108 R)
• M46: 8,530,071 km (0.092 R)
• M47: 8,722,753 km (0.088 R)
• M48: 8,839,140 km (0.081 R)
• M49: 9,171,696 km (0.054 R)
• M50: 9,250,534 km (0.057 R)
• M51: 9,488,544 km (0.104 R)
• M52: 9,568,280 km (0.09 R)
• M53: 9,768,591 km (0.1 R)
• M54: 10,337,063 km (0.117 R)
• M55: 10,460,332 km (0.105 R)
• M56: 10,728,860 km (0.117 R)
• M57: 10,895,363 km (0.092 R)
• M58: 10,999,931 km (0.06 R)
• M59: 11,273,097 km (0.071 R)
• M60: 11,484,778 km (0.086 R)
• M61: 11,612,385 km (0.067 R)
• M62: 11,761,983 km (0.085 R)
• M63: 12,062,974 km (0.054 R)
• M64: 13,003,346 km (0.094 R)
• M65: 13,359,239 km (0.119 R)
• M66: 13,493,429 km (0.089 R)
• M67: 13,740,864 km (0.1 R)
• M68: 13,989,794 km (0.099 R)
• M69: 14,103,339 km (0.098 R)
• M70: 14,377,403 km (0.112 R)
• M71: 14,583,997 km (0.098 R)
• M72: 15,093,228 km (0.101 R)
• M73: 15,163,240 km (0.072 R)
• M74: 15,350,088 km (0.102 R)
• M75: 15,631,930 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.2

Radius: 11.5

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.46 AU - 3.72 AU

Year: 3749 Days

Day: 10.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,353,751 km

• M1: 219,909 km (0.06 R)
• M2: 393,742 km (0.025 R)
• M3: 495,319 km (0.108 R)
• M4: 667,805 km (0.088 R)
• M5: 785,538 km (0.114 R)
• M6: 1,022,801 km (0.11 R)
• M7: 1,272,330 km (0.115 R)
• M8: 1,457,682 km (0.111 R)
• M9: 1,615,059 km (0.032 R)
• M10: 1,829,732 km (0.039 R)
• M11: 2,189,963 km (0.106 R)
• M12: 2,287,052 km (0.102 R)
• M13: 2,442,784 km (0.105 R)
• M14: 2,514,740 km (0.111 R)
• M15: 2,705,178 km (0.099 R)
• M16: 3,147,240 km (0.084 R)
• M17: 3,225,928 km (0.064 R)
• M18: 3,368,944 km (0.083 R)
• M19: 3,465,584 km (0.076 R)
• M20: 3,661,707 km (0.105 R)
• M21: 3,761,040 km (0.073 R)
• M22: 3,996,657 km (0.106 R)
• M23: 4,411,791 km (0.088 R)
• M24: 4,535,508 km (0.056 R)
• M25: 4,804,635 km (0.04 R)
• M26: 4,986,845 km (0.085 R)
• M27: 5,208,699 km (0.064 R)
• M28: 5,283,498 km (0.119 R)
• M29: 5,777,619 km (0.114 R)
• M30: 5,971,648 km (0.103 R)
• M31: 6,167,920 km (0.099 R)
• M32: 6,286,701 km (0.116 R)
• M33: 6,627,485 km (0.111 R)
• M34: 6,728,763 km (0.102 R)
• M35: 6,892,124 km (0.074 R)
• M36: 7,077,326 km (0.116 R)
• M37: 7,537,190 km (0.068 R)
• M38: 8,507,930 km (0.063 R)
• M39: 9,222,260 km (0.053 R)
• M40: 9,978,926 km (0.076 R)
• M41: 10,400,044 km (0.117 R)
• M42: 10,636,558 km (0.064 R)
• M43: 10,898,803 km (0.052 R)
• M44: 10,970,760 km (0.098 R)
• M45: 11,478,345 km (0.118 R)
• M46: 11,551,499 km (0.066 R)
• M47: 11,698,254 km (0.09 R)
• M48: 12,018,543 km (0.092 R)
• M49: 12,416,474 km (0.109 R)
• M50: 12,869,456 km (0.079 R)
• M51: 13,251,230 km (0.064 R)
• M52: 13,353,555 km (0.111 R)
• M53: 13,507,641 km (0.119 R)
• M54: 13,610,713 km (0.106 R)
• M55: 13,895,548 km (0.076 R)
• M56: 14,130,117 km (0.087 R)
• M57: 14,629,325 km (0.057 R)
• M58: 14,974,448 km (0.12 R)
• M59: 15,161,295 km (0.062 R)
• M60: 15,483,529 km (0.037 R)
• M61: 15,862,311 km (0.08 R)
• M62: 15,943,842 km (0.048 R)
• M63: 16,025,522 km (0.035 R)
• M64: 16,905,756 km (0.091 R)
• M65: 17,295,758 km (0.096 R)
• M66: 18,226,855 km (0.069 R)
• M67: 18,369,422 km (0.1 R)
• M68: 18,540,861 km (0.111 R)
• M69: 18,741,621 km (0.107 R)
• M70: 18,827,939 km (0.098 R)
• M71: 18,914,257 km (0.076 R)
• M72: 19,000,874 km (0.105 R)
• M73: 19,174,258 km (0.074 R)
• M74: 19,464,478 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.2

Radius: 9.8

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.81 AU - 4.31 AU

Year: 4636 Days

Day: 13.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 27,353,751 km

• M1: 124,316 km (0.096 R)
• M2: 223,050 km (0.046 R)
• M3: 285,134 km (0.05 R)
• M4: 573,109 km (0.12 R)
• M5: 636,988 km (0.11 R)
• M6: 749,635 km (0.12 R)
• M7: 844,929 km (0.07 R)
• M8: 1,225,655 km (0.098 R)
• M9: 1,609,972 km (0.078 R)
• M10: 1,719,777 km (0.105 R)
• M11: 1,913,955 km (0.103 R)
• M12: 2,377,260 km (0.093 R)
• M13: 2,630,978 km (0.052 R)
• M14: 2,761,277 km (0.047 R)
• M15: 2,989,564 km (0.101 R)
• M16: 3,164,893 km (0.087 R)
• M17: 3,244,030 km (0.05 R)
• M18: 3,587,357 km (0.051 R)
• M19: 4,113,493 km (0.086 R)
• M20: 4,418,672 km (0.113 R)
• M21: 4,529,524 km (0.052 R)
• M22: 4,596,544 km (0.066 R)
• M23: 4,867,616 km (0.096 R)
• M24: 5,005,246 km (0.057 R)
• M25: 5,473,038 km (0.104 R)
• M26: 5,568,332 km (0.101 R)
• M27: 5,881,889 km (0.089 R)
• M28: 6,576,622 km (0.12 R)
• M29: 6,856,669 km (0.106 R)
• M30: 7,166,636 km (0.07 R)
• M31: 7,773,704 km (0.117 R)
• M32: 7,907,893 km (0.114 R)
• M33: 8,096,985 km (0.118 R)
• M34: 8,534,858 km (0.047 R)
• M35: 8,728,886 km (0.08 R)
• M36: 8,980,510 km (0.119 R)
• M37: 9,149,705 km (0.089 R)
• M38: 9,234,527 km (0.116 R)
• M39: 9,319,798 km (0.061 R)
• M40: 9,663,274 km (0.114 R)
• M41: 9,749,742 km (0.094 R)
• M42: 10,040,111 km (0.072 R)
• M43: 10,186,269 km (0.078 R)
• M44: 10,927,975 km (0.071 R)
• M45: 12,337,785 km (0.074 R)
• M46: 13,191,690 km (0.102 R)
• M47: 13,255,718 km (0.081 R)
• M48: 13,901,532 km (0.077 R)
• M49: 14,162,730 km (0.093 R)
• M50: 14,989,557 km (0.104 R)
• M51: 15,056,278 km (0.118 R)
• M52: 15,257,337 km (0.102 R)
• M53: 15,730,067 km (0.115 R)
• M54: 15,900,010 km (0.113 R)
• M55: 16,758,851 km (0.1 R)
• M56: 17,246,540 km (0.113 R)
• M57: 17,632,951 km (0.05 R)
• M58: 18,342,793 km (0.07 R)
• M59: 18,485,809 km (0.045 R)
• M60: 18,845,293 km (0.117 R)
• M61: 19,680,497 km (0.051 R)
• M62: 20,416,669 km (0.086 R)
• M63: 20,676,520 km (0.111 R)
• M64: 20,825,370 km (0.104 R)
• M65: 21,161,816 km (0.089 R)
• M66: 21,424,809 km (0.093 R)
• M67: 21,726,548 km (0.075 R)
• M68: 21,953,936 km (0.096 R)
• M69: 22,410,808 km (0.082 R)
• M70: 22,525,550 km (0.097 R)
• M71: 22,870,971 km (0.112 R)
• M72: 22,947,865 km (0.112 R)
• M73: 23,024,907 km (0.104 R)
• M74: 23,295,380 km (0.118 R)
• M75: 23,839,468 km (0.055 R)
• M76: 23,917,558 km (0.033 R)
• M77: 24,309,056 km (0.119 R)
• M78: 24,387,594 km (0.086 R)
• M79: 24,466,283 km (0.088 R)
• M80: 24,900,416 km (0.087 R)
• M81: 25,297,299 km (0.081 R)
• M82: 25,536,506 km (0.067 R)
• M83: 26,218,074 km (0.085 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 17,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit