🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838

Radius: 13.8

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.29 AU - 1.33 AU

Year: 968 Days

Day: 11.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 42,066,253 km

• M1: 193,131 km (0.104 R)
• M2: 308,770 km (0.117 R)
• M3: 403,316 km (0.051 R)
• M4: 613,800 km (0.113 R)
• M5: 808,128 km (0.104 R)
• M6: 943,663 km (0.078 R)
• M7: 1,246,898 km (0.075 R)
• M8: 1,422,227 km (0.11 R)
• M9: 1,565,542 km (0.107 R)
• M10: 1,739,225 km (0.039 R)
• M11: 1,919,490 km (0.09 R)
• M12: 2,079,111 km (0.047 R)
• M13: 2,478,837 km (0.12 R)
• M14: 2,624,096 km (0.103 R)
• M15: 2,782,221 km (0.103 R)
• M16: 2,953,960 km (0.118 R)
• M17: 3,265,572 km (0.056 R)
• M18: 3,361,165 km (0.093 R)
• M19: 3,447,034 km (0.095 R)
• M20: 3,708,980 km (0.115 R)
• M21: 3,842,421 km (0.119 R)
• M22: 4,045,725 km (0.111 R)
• M23: 4,148,648 km (0.078 R)
• M24: 4,569,617 km (0.058 R)
• M25: 4,688,996 km (0.077 R)
• M26: 4,821,539 km (0.106 R)
• M27: 5,041,299 km (0.037 R)
• M28: 5,541,255 km (0.099 R)
• M29: 5,630,415 km (0.112 R)
• M30: 5,745,905 km (0.096 R)
• M31: 6,175,699 km (0.079 R)
• M32: 6,347,886 km (0.117 R)
• M33: 6,562,111 km (0.12 R)
• M34: 6,901,698 km (0.076 R)
• M35: 7,080,467 km (0.108 R)
• M36: 7,191,319 km (0.11 R)
• M37: 7,626,350 km (0.093 R)
• M38: 7,754,256 km (0.117 R)
• M39: 7,897,272 km (0.082 R)
• M40: 8,127,802 km (0.1 R)
• M41: 8,316,894 km (0.096 R)
• M42: 8,610,554 km (0.105 R)
• M43: 8,892,696 km (0.09 R)
• M44: 8,982,455 km (0.084 R)
• M45: 9,117,691 km (0.079 R)
• M46: 9,314,113 km (0.102 R)
• M47: 9,573,217 km (0.102 R)
• M48: 9,665,369 km (0.085 R)
• M49: 9,974,139 km (0.094 R)
• M50: 10,098,604 km (0.101 R)
• M51: 10,286,350 km (0.094 R)
• M52: 10,760,724 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.9

Radius: 9.4

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.28 AU - 1.4 AU

Year: 1002 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 42,066,253 km

• M1: 125,064 km (0.09 R)
• M2: 205,248 km (0.108 R)
• M3: 302,487 km (0.082 R)
• M4: 395,986 km (0.089 R)
• M5: 463,155 km (0.098 R)
• M6: 535,112 km (0.108 R)
• M7: 660,475 km (0.059 R)
• M8: 743,352 km (0.116 R)
• M9: 956,080 km (0.073 R)
• M10: 1,036,414 km (0.088 R)
• M11: 1,188,705 km (0.117 R)
• M12: 1,307,785 km (0.045 R)
• M13: 1,381,387 km (0.063 R)
• M14: 1,549,834 km (0.074 R)
• M15: 1,627,924 km (0.075 R)
• M16: 1,897,799 km (0.042 R)
• M17: 2,019,422 km (0.061 R)
• M18: 2,143,588 km (0.09 R)
• M19: 2,221,229 km (0.112 R)
• M20: 2,309,791 km (0.112 R)
• M21: 2,379,504 km (0.077 R)
• M22: 2,510,851 km (0.039 R)
• M23: 2,781,024 km (0.092 R)
• M24: 3,148,287 km (0.118 R)
• M25: 3,371,786 km (0.05 R)
• M26: 3,496,850 km (0.09 R)
• M27: 3,681,604 km (0.1 R)
• M28: 3,869,648 km (0.102 R)
• M29: 4,024,781 km (0.069 R)
• M30: 4,157,624 km (0.092 R)
• M31: 4,279,696 km (0.091 R)
• M32: 4,489,881 km (0.029 R)
• M33: 4,792,667 km (0.05 R)
• M34: 4,894,992 km (0.058 R)
• M35: 5,011,080 km (0.105 R)
• M36: 5,180,425 km (0.113 R)
• M37: 5,325,086 km (0.087 R)
• M38: 5,431,151 km (0.061 R)
• M39: 5,672,602 km (0.088 R)
• M40: 6,221,476 km (0.086 R)
• M41: 6,333,226 km (0.104 R)
• M42: 6,473,997 km (0.086 R)
• M43: 6,744,321 km (0.091 R)
• M44: 7,178,603 km (0.113 R)
• M45: 7,266,567 km (0.114 R)
• M46: 7,399,260 km (0.054 R)
• M47: 7,532,702 km (0.104 R)
• M48: 7,786,868 km (0.12 R)
• M49: 8,013,659 km (0.12 R)
• M50: 8,074,395 km (0.118 R)
• M51: 8,165,949 km (0.107 R)
• M52: 8,334,696 km (0.108 R)
• M53: 8,551,014 km (0.033 R)
• M54: 8,989,486 km (0.047 R)
• M55: 9,131,903 km (0.098 R)
• M56: 9,291,075 km (0.091 R)
• M57: 9,531,628 km (0.094 R)
• M58: 9,660,731 km (0.081 R)
• M59: 9,871,664 km (0.09 R)
• M60: 10,464,221 km (0.089 R)
• M61: 10,564,003 km (0.081 R)
• M62: 10,664,234 km (0.095 R)
• M63: 10,831,933 km (0.117 R)
• M64: 11,152,970 km (0.081 R)
• M65: 11,272,050 km (0.102 R)
• M66: 11,408,633 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328

Radius: 13

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.03 AU - 4.47 AU

Year: 4689 Days

Day: 14.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,066,253 km

• M1: 174,880 km (0.083 R)
• M2: 284,386 km (0.107 R)
• M3: 376,239 km (0.051 R)
• M4: 651,200 km (0.114 R)
• M5: 758,312 km (0.092 R)
• M6: 1,178,682 km (0.113 R)
• M7: 1,338,751 km (0.113 R)
• M8: 1,493,286 km (0.064 R)
• M9: 1,654,104 km (0.049 R)
• M10: 2,008,052 km (0.103 R)
• M11: 2,111,574 km (0.063 R)
• M12: 2,355,119 km (0.091 R)
• M13: 2,464,625 km (0.115 R)
• M14: 2,559,919 km (0.083 R)
• M15: 3,175,215 km (0.117 R)
• M16: 3,419,957 km (0.102 R)
• M17: 3,544,722 km (0.066 R)
• M18: 3,891,041 km (0.093 R)
• M19: 4,002,641 km (0.114 R)
• M20: 4,153,286 km (0.104 R)
• M21: 4,538,201 km (0.114 R)
• M22: 4,735,072 km (0.081 R)
• M23: 4,894,543 km (0.116 R)
• M24: 5,055,959 km (0.112 R)
• M25: 5,467,054 km (0.093 R)
• M26: 6,104,192 km (0.049 R)
• M27: 6,278,024 km (0.112 R)
• M28: 6,409,670 km (0.071 R)
• M29: 6,944,932 km (0.081 R)
• M30: 7,058,327 km (0.119 R)
• M31: 7,494,853 km (0.063 R)
• M32: 7,657,915 km (0.09 R)
• M33: 7,963,843 km (0.054 R)
• M34: 8,442,406 km (0.037 R)
• M35: 8,612,050 km (0.053 R)
• M36: 8,709,588 km (0.032 R)
• M37: 8,881,177 km (0.117 R)
• M38: 9,528,038 km (0.092 R)
• M39: 9,704,863 km (0.097 R)
• M40: 10,010,491 km (0.12 R)
• M41: 11,211,463 km (0.106 R)
• M42: 11,505,423 km (0.092 R)
• M43: 11,774,848 km (0.044 R)
• M44: 11,991,915 km (0.099 R)
• M45: 12,540,341 km (0.11 R)
• M46: 12,929,295 km (0.062 R)
• M47: 13,153,243 km (0.088 R)
• M48: 13,237,616 km (0.112 R)
• M49: 13,350,264 km (0.099 R)
• M50: 13,435,086 km (0.09 R)
• M51: 13,633,452 km (0.108 R)
• M52: 14,148,368 km (0.115 R)
• M53: 14,350,325 km (0.098 R)
• M54: 14,437,092 km (0.06 R)
• M55: 14,961,881 km (0.116 R)
• M56: 15,138,108 km (0.056 R)
• M57: 15,850,343 km (0.104 R)
• M58: 16,634,086 km (0.095 R)
• M59: 17,030,820 km (0.072 R)
• M60: 18,020,560 km (0.094 R)
• M61: 18,145,623 km (0.102 R)
• M62: 18,239,571 km (0.116 R)
• M63: 18,396,499 km (0.1 R)
• M64: 18,711,851 km (0.104 R)
• M65: 19,092,578 km (0.109 R)
• M66: 19,700,544 km (0.085 R)
• M67: 21,067,270 km (0.056 R)
• M68: 21,828,573 km (0.093 R)
• M69: 22,296,515 km (0.077 R)
• M70: 22,531,683 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.5

Radius: 14.3

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.48 AU - 5.22 AU

Year: 6896 Days

Day: 13.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,066,253 km

• M1: 202,406 km (0.099 R)
• M2: 525,537 km (0.079 R)
• M3: 703,409 km (0.092 R)
• M4: 937,081 km (0.028 R)
• M5: 1,125,724 km (0.081 R)
• M6: 1,271,283 km (0.116 R)
• M7: 2,348,687 km (0.045 R)
• M8: 3,218,149 km (0.099 R)
• M9: 3,403,501 km (0.059 R)
• M10: 3,619,670 km (0.026 R)
• M11: 3,729,475 km (0.068 R)
• M12: 4,470,882 km (0.055 R)
• M13: 4,678,225 km (0.063 R)
• M14: 4,919,376 km (0.101 R)
• M15: 5,133,750 km (0.111 R)
• M16: 5,476,778 km (0.085 R)
• M17: 5,731,244 km (0.095 R)
• M18: 5,892,062 km (0.077 R)
• M19: 6,218,634 km (0.06 R)
• M20: 6,317,668 km (0.075 R)
• M21: 7,129,685 km (0.08 R)
• M22: 7,512,955 km (0.109 R)
• M23: 7,974,763 km (0.108 R)
• M24: 8,592,453 km (0.068 R)
• M25: 8,740,106 km (0.069 R)
• M26: 9,797,015 km (0.119 R)
• M27: 10,184,473 km (0.108 R)
• M28: 10,497,881 km (0.069 R)
• M29: 11,215,053 km (0.085 R)
• M30: 11,457,551 km (0.075 R)
• M31: 11,947,933 km (0.112 R)
• M32: 12,822,632 km (0.072 R)
• M33: 12,991,677 km (0.057 R)
• M34: 13,203,957 km (0.082 R)
• M35: 13,934,294 km (0.099 R)
• M36: 14,677,645 km (0.102 R)
• M37: 15,299,673 km (0.08 R)
• M38: 15,839,722 km (0.034 R)
• M39: 16,340,276 km (0.072 R)
• M40: 16,799,841 km (0.12 R)
• M41: 16,938,668 km (0.071 R)
• M42: 17,497,266 km (0.055 R)
• M43: 17,920,179 km (0.119 R)
• M44: 18,394,255 km (0.098 R)
• M45: 18,584,992 km (0.107 R)
• M46: 19,064,753 km (0.119 R)
• M47: 19,161,094 km (0.068 R)
• M48: 19,402,993 km (0.063 R)
• M49: 20,331,099 km (0.095 R)
• M50: 20,676,819 km (0.102 R)
• M51: 20,825,520 km (0.079 R)
• M52: 21,024,335 km (0.102 R)
• M53: 21,674,936 km (0.113 R)
• M54: 21,775,616 km (0.118 R)
• M55: 22,129,265 km (0.075 R)
• M56: 22,893,561 km (0.088 R)
• M57: 23,098,809 km (0.092 R)
• M58: 23,874,025 km (0.102 R)
• M59: 24,290,954 km (0.096 R)
• M60: 24,868,103 km (0.1 R)
• M61: 25,502,996 km (0.104 R)
• M62: 26,680,780 km (0.1 R)
• M63: 27,330,783 km (0.105 R)
• M64: 27,821,614 km (0.09 R)
• M65: 27,931,119 km (0.061 R)
• M66: 28,480,742 km (0.114 R)
• M67: 30,038,355 km (0.101 R)
• M68: 30,432,246 km (0.045 R)
• M69: 30,771,085 km (0.036 R)
• M70: 31,111,121 km (0.058 R)
• M71: 31,338,660 km (0.112 R)
• M72: 31,509,650 km (0.043 R)
• M73: 32,888,344 km (0.111 R)
• M74: 34,639,387 km (0.09 R)
• M75: 34,757,270 km (0.113 R)
• M76: 34,934,244 km (0.114 R)
• M77: 36,720,443 km (0.101 R)
• M78: 37,988,434 km (0.108 R)
• M79: 38,841,741 km (0.081 R)
• M80: 39,516,726 km (0.11 R)
• M81: 39,763,114 km (0.092 R)
• M82: 40,753,751 km (0.105 R)
• M83: 42,066,323 km (0.096 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: 149 - 16,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit