🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468

Radius: 8.3

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.74 AU - 0.8 AU

Year: 436 Days

Day: 9.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 16,314,385 km

• M1: 117,734 km (0.059 R)
• M2: 214,972 km (0.088 R)
• M3: 321,785 km (0.119 R)
• M4: 392,246 km (0.115 R)
• M5: 498,161 km (0.086 R)
• M6: 575,802 km (0.12 R)
• M7: 636,090 km (0.091 R)
• M8: 748,139 km (0.109 R)
• M9: 806,781 km (0.118 R)
• M10: 908,358 km (0.084 R)
• M11: 1,035,965 km (0.07 R)
• M12: 1,097,600 km (0.11 R)
• M13: 1,183,469 km (0.059 R)
• M14: 1,290,431 km (0.095 R)
• M15: 1,381,237 km (0.085 R)
• M16: 1,539,212 km (0.038 R)
• M17: 1,600,099 km (0.084 R)
• M18: 1,672,055 km (0.09 R)
• M19: 1,729,501 km (0.063 R)
• M20: 1,830,180 km (0.084 R)
• M21: 1,894,807 km (0.033 R)
• M22: 1,949,260 km (0.096 R)
• M23: 2,065,348 km (0.026 R)
• M24: 2,132,667 km (0.068 R)
• M25: 2,206,569 km (0.12 R)
• M26: 2,287,052 km (0.102 R)
• M27: 2,380,252 km (0.11 R)
• M28: 2,522,669 km (0.08 R)
• M29: 2,594,775 km (0.113 R)
• M30: 2,747,514 km (0.096 R)
• M31: 2,865,547 km (0.097 R)
• M32: 2,928,378 km (0.059 R)
• M33: 2,998,091 km (0.049 R)
• M34: 3,236,550 km (0.11 R)
• M35: 3,367,897 km (0.041 R)
• M36: 3,461,096 km (0.067 R)
• M37: 3,555,044 km (0.102 R)
• M38: 3,711,224 km (0.066 R)
• M39: 3,766,126 km (0.072 R)
• M40: 3,828,060 km (0.104 R)
• M41: 3,904,504 km (0.094 R)
• M42: 4,051,559 km (0.056 R)
• M43: 4,265,035 km (0.076 R)
• M44: 4,402,067 km (0.118 R)
• M45: 4,474,772 km (0.093 R)
• M46: 4,533,264 km (0.096 R)
• M47: 4,592,056 km (0.072 R)
• M48: 4,740,009 km (0.102 R)
• M49: 4,919,676 km (0.113 R)
• M50: 4,987,593 km (0.057 R)
• M51: 5,139,734 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.2

Radius: 11.2

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.06 AU - 1.08 AU

Year: 715 Days

Day: 10.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 16,314,385 km

• M1: 140,323 km (0.091 R)
• M2: 215,571 km (0.095 R)
• M3: 306,376 km (0.041 R)
• M4: 456,722 km (0.09 R)
• M5: 533,017 km (0.069 R)
• M6: 673,190 km (0.117 R)
• M7: 816,505 km (0.117 R)
• M8: 924,066 km (0.038 R)
• M9: 1,010,982 km (0.078 R)
• M10: 1,127,669 km (0.115 R)
• M11: 1,233,135 km (0.04 R)
• M12: 1,309,580 km (0.113 R)
• M13: 1,387,520 km (0.094 R)
• M14: 1,458,729 km (0.044 R)
• M15: 1,531,284 km (0.064 R)
• M16: 1,657,993 km (0.105 R)
• M17: 1,738,477 km (0.067 R)
• M18: 1,931,608 km (0.117 R)
• M19: 2,011,792 km (0.066 R)
• M20: 2,083,599 km (0.078 R)
• M21: 2,219,883 km (0.085 R)
• M22: 2,319,066 km (0.032 R)
• M23: 2,558,273 km (0.084 R)
• M24: 2,641,450 km (0.09 R)
• M25: 2,731,059 km (0.117 R)
• M26: 2,880,657 km (0.049 R)
• M27: 2,994,800 km (0.103 R)
• M28: 3,171,624 km (0.112 R)
• M29: 3,323,616 km (0.072 R)
• M30: 3,454,963 km (0.064 R)
• M31: 3,722,893 km (0.104 R)
• M32: 3,871,443 km (0.083 R)
• M33: 4,003,837 km (0.117 R)
• M34: 4,155,978 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.7

Radius: 14

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.12 AU - 1.86 AU

Year: 1174 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 16,314,385 km

• M1: 181,313 km (0.115 R)
• M2: 380,876 km (0.105 R)
• M3: 582,235 km (0.118 R)
• M4: 679,174 km (0.055 R)
• M5: 930,200 km (0.1 R)
• M6: 1,263,055 km (0.111 R)
• M7: 1,681,929 km (0.086 R)
• M8: 1,771,089 km (0.066 R)
• M9: 1,886,878 km (0.086 R)
• M10: 2,022,414 km (0.076 R)
• M11: 2,179,043 km (0.105 R)
• M12: 2,440,240 km (0.076 R)
• M13: 2,635,914 km (0.026 R)
• M14: 3,013,200 km (0.065 R)
• M15: 3,122,856 km (0.083 R)
• M16: 3,387,494 km (0.025 R)
• M17: 3,596,034 km (0.111 R)
• M18: 3,723,341 km (0.115 R)
• M19: 3,852,145 km (0.038 R)
• M20: 3,982,445 km (0.112 R)
• M21: 4,081,180 km (0.073 R)
• M22: 4,169,592 km (0.085 R)
• M23: 4,269,822 km (0.112 R)
• M24: 4,359,731 km (0.103 R)
• M25: 4,518,604 km (0.108 R)
• M26: 4,621,677 km (0.118 R)
• M27: 4,748,835 km (0.087 R)
• M28: 4,842,034 km (0.117 R)
• M29: 4,971,137 km (0.109 R)
• M30: 5,149,159 km (0.111 R)
• M31: 5,523,901 km (0.08 R)
• M32: 5,622,038 km (0.091 R)
• M33: 5,995,434 km (0.102 R)
• M34: 6,210,556 km (0.119 R)
• M35: 6,505,862 km (0.047 R)
• M36: 6,792,641 km (0.095 R)
• M37: 6,884,793 km (0.096 R)
• M38: 6,990,559 km (0.071 R)
• M39: 7,230,663 km (0.092 R)
• M40: 7,324,761 km (0.053 R)
• M41: 8,078,584 km (0.106 R)
• M42: 9,044,687 km (0.079 R)
• M43: 9,175,286 km (0.096 R)
• M44: 9,306,633 km (0.062 R)
• M45: 10,062,252 km (0.083 R)
• M46: 10,182,529 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.3

Radius: 10.3

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.59 AU - 2.11 AU

Year: 1625 Days

Day: 12.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 16,314,385 km

• M1: 129,851 km (0.091 R)
• M2: 229,932 km (0.032 R)
• M3: 306,676 km (0.054 R)
• M4: 445,951 km (0.082 R)
• M5: 547,079 km (0.083 R)
• M6: 775,216 km (0.099 R)
• M7: 853,905 km (0.052 R)
• M8: 935,585 km (0.108 R)
• M9: 1,041,500 km (0.105 R)
• M10: 1,121,984 km (0.09 R)
• M11: 1,204,712 km (0.032 R)
• M12: 1,400,685 km (0.08 R)
• M13: 1,556,715 km (0.119 R)
• M14: 1,859,502 km (0.107 R)
• M15: 2,115,314 km (0.108 R)
• M16: 2,276,281 km (0.11 R)
• M17: 2,343,750 km (0.102 R)
• M18: 2,461,035 km (0.102 R)
• M19: 2,580,264 km (0.066 R)
• M20: 2,814,385 km (0.114 R)
• M21: 3,055,537 km (0.086 R)
• M22: 3,270,658 km (0.101 R)
• M23: 3,569,106 km (0.113 R)
• M24: 3,647,944 km (0.093 R)
• M25: 3,727,381 km (0.026 R)
• M26: 4,086,266 km (0.043 R)
• M27: 4,192,480 km (0.104 R)
• M28: 4,263,839 km (0.063 R)
• M29: 4,480,456 km (0.07 R)
• M30: 4,590,111 km (0.115 R)
• M31: 4,737,765 km (0.088 R)
• M32: 5,228,446 km (0.102 R)
• M33: 5,988,253 km (0.117 R)
• M34: 6,285,504 km (0.098 R)
• M35: 6,546,104 km (0.089 R)
• M36: 6,936,704 km (0.105 R)
• M37: 7,049,650 km (0.073 R)
• M38: 7,220,341 km (0.072 R)
• M39: 7,349,295 km (0.063 R)
• M40: 7,478,996 km (0.106 R)
• M41: 7,667,639 km (0.064 R)
• M42: 7,843,267 km (0.12 R)
• M43: 7,975,810 km (0.118 R)
• M44: 8,049,712 km (0.076 R)
• M45: 8,243,142 km (0.101 R)
• M46: 8,317,941 km (0.106 R)
• M47: 8,695,227 km (0.12 R)
• M48: 8,939,670 km (0.093 R)
• M49: 9,170,948 km (0.066 R)
• M50: 9,404,321 km (0.07 R)
• M51: 9,498,118 km (0.088 R)
• M52: 9,576,508 km (0.091 R)
• M53: 9,781,606 km (0.116 R)
• M54: 10,099,801 km (0.088 R)
• M55: 10,518,675 km (0.062 R)
• M56: 10,616,063 km (0.086 R)
• M57: 10,844,649 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.4

Radius: 11.8

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.82 AU - 2.32 AU

Year: 1923 Days

Day: 11.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 16,314,385 km

• M1: 156,180 km (0.031 R)
• M2: 311,463 km (0.065 R)
• M3: 627,713 km (0.114 R)
• M4: 802,144 km (0.077 R)
• M5: 1,067,231 km (0.086 R)
• M6: 1,475,185 km (0.104 R)
• M7: 1,680,433 km (0.088 R)
• M8: 1,826,440 km (0.05 R)
• M9: 1,930,112 km (0.093 R)
• M10: 2,035,728 km (0.108 R)
• M11: 2,143,438 km (0.082 R)
• M12: 2,327,294 km (0.092 R)
• M13: 2,816,629 km (0.034 R)
• M14: 3,059,725 km (0.108 R)
• M15: 3,156,066 km (0.072 R)
• M16: 3,437,310 km (0.077 R)
• M17: 3,523,179 km (0.054 R)
• M18: 3,682,651 km (0.077 R)
• M19: 3,785,425 km (0.032 R)
• M20: 3,933,975 km (0.094 R)
• M21: 4,024,033 km (0.111 R)
• M22: 4,206,243 km (0.067 R)
• M23: 4,344,771 km (0.027 R)
• M24: 4,547,476 km (0.114 R)
• M25: 4,721,458 km (0.059 R)
• M26: 4,817,351 km (0.063 R)
• M27: 4,978,468 km (0.109 R)
• M28: 5,059,849 km (0.079 R)
• M29: 5,828,632 km (0.12 R)
• M30: 6,367,334 km (0.112 R)
• M31: 6,867,739 km (0.111 R)
• M32: 7,548,409 km (0.075 R)
• M33: 7,660,757 km (0.08 R)
• M34: 7,887,398 km (0.059 R)
• M35: 8,135,282 km (0.033 R)
• M36: 8,521,843 km (0.103 R)
• M37: 8,638,978 km (0.04 R)
• M38: 8,815,653 km (0.116 R)
• M39: 9,053,065 km (0.104 R)
• M40: 9,332,813 km (0.09 R)
• M41: 9,413,296 km (0.096 R)
• M42: 10,127,327 km (0.049 R)
• M43: 10,795,282 km (0.095 R)
• M44: 10,985,720 km (0.082 R)
• M45: 11,607,149 km (0.053 R)
• M46: 11,954,815 km (0.071 R)
• M47: 12,042,329 km (0.094 R)
• M48: 12,151,835 km (0.066 R)
• M49: 12,416,324 km (0.106 R)
• M50: 13,516,168 km (0.107 R)
• M51: 13,652,900 km (0.037 R)
• M52: 13,904,972 km (0.1 R)
• M53: 14,020,013 km (0.109 R)
• M54: 14,158,541 km (0.093 R)
• M55: 14,787,450 km (0.028 R)
• M56: 15,164,437 km (0.116 R)
• M57: 15,259,132 km (0.11 R)
• M58: 15,354,127 km (0.11 R)
• M59: 15,473,057 km (0.053 R)
• M60: 15,759,836 km (0.075 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 16,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit