🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 9

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.63 AU - 0.79 AU

Year: 406 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 41,104,688 km

• M1: 114,442 km (0.065 R)
• M2: 220,806 km (0.087 R)
• M3: 278,551 km (0.094 R)
• M4: 355,594 km (0.075 R)
• M5: 418,126 km (0.102 R)
• M6: 488,736 km (0.118 R)
• M7: 549,922 km (0.095 R)
• M8: 664,065 km (0.027 R)
• M9: 776,862 km (0.053 R)
• M10: 858,542 km (0.052 R)
• M11: 939,026 km (0.045 R)
• M12: 1,137,991 km (0.097 R)
• M13: 1,196,334 km (0.116 R)
• M14: 1,253,331 km (0.075 R)
• M15: 1,321,248 km (0.066 R)
• M16: 1,417,739 km (0.104 R)
• M17: 1,486,105 km (0.077 R)
• M18: 1,555,519 km (0.105 R)
• M19: 1,705,865 km (0.049 R)
• M20: 1,841,699 km (0.101 R)
• M21: 1,972,747 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.2

Radius: 13.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1 AU - 1.56 AU

Year: 982 Days

Day: 9.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,104,688 km

• M1: 173,234 km (0.052 R)
• M2: 306,975 km (0.098 R)
• M3: 412,741 km (0.096 R)
• M4: 694,733 km (0.063 R)
• M5: 821,442 km (0.101 R)
• M6: 969,843 km (0.091 R)
• M7: 1,080,994 km (0.109 R)
• M8: 1,169,107 km (0.095 R)
• M9: 1,331,571 km (0.119 R)
• M10: 1,532,481 km (0.115 R)
• M11: 1,648,718 km (0.102 R)
• M12: 1,792,332 km (0.115 R)
• M13: 1,948,512 km (0.073 R)
• M14: 2,049,640 km (0.026 R)
• M15: 2,144,037 km (0.077 R)
• M16: 2,363,946 km (0.059 R)
• M17: 2,554,683 km (0.066 R)
• M18: 2,694,258 km (0.095 R)
• M19: 2,884,247 km (0.092 R)
• M20: 3,098,471 km (0.105 R)
• M21: 3,358,622 km (0.064 R)
• M22: 3,450,325 km (0.093 R)
• M23: 3,954,021 km (0.096 R)
• M24: 4,105,414 km (0.09 R)
• M25: 4,203,700 km (0.092 R)
• M26: 4,447,545 km (0.094 R)
• M27: 4,627,810 km (0.115 R)
• M28: 4,891,252 km (0.098 R)
• M29: 5,077,501 km (0.114 R)
• M30: 5,242,508 km (0.083 R)
• M31: 5,505,202 km (0.069 R)
• M32: 5,711,348 km (0.042 R)
• M33: 5,969,553 km (0.119 R)
• M34: 6,056,470 km (0.106 R)
• M35: 6,421,040 km (0.113 R)
• M36: 6,535,781 km (0.098 R)
• M37: 6,909,776 km (0.106 R)
• M38: 7,040,525 km (0.111 R)
• M39: 7,224,829 km (0.032 R)
• M40: 7,437,408 km (0.095 R)
• M41: 7,692,622 km (0.084 R)
• M42: 7,828,008 km (0.082 R)
• M43: 7,923,451 km (0.11 R)
• M44: 8,170,288 km (0.111 R)
• M45: 8,308,516 km (0.106 R)
• M46: 8,419,817 km (0.064 R)
• M47: 8,728,138 km (0.117 R)
• M48: 8,883,720 km (0.119 R)
• M49: 9,040,199 km (0.066 R)
• M50: 9,197,726 km (0.079 R)
• M51: 9,486,300 km (0.1 R)
• M52: 9,631,709 km (0.073 R)
• M53: 9,792,677 km (0.071 R)
• M54: 9,954,392 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 8.9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.39 AU - 1.71 AU

Year: 1309 Days

Day: 14.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 41,104,688 km

• M1: 113,096 km (0.045 R)
• M2: 230,231 km (0.076 R)
• M3: 349,311 km (0.073 R)
• M4: 420,669 km (0.119 R)
• M5: 559,646 km (0.118 R)
• M6: 635,193 km (0.082 R)
• M7: 743,950 km (0.091 R)
• M8: 941,868 km (0.112 R)
• M9: 1,054,067 km (0.111 R)
• M10: 1,149,959 km (0.092 R)
• M11: 1,206,058 km (0.054 R)
• M12: 1,292,077 km (0.098 R)
• M13: 1,609,972 km (0.098 R)
• M14: 1,665,323 km (0.09 R)
• M15: 1,818,961 km (0.099 R)
• M16: 1,901,688 km (0.038 R)
• M17: 2,011,343 km (0.06 R)
• M18: 2,105,740 km (0.055 R)
• M19: 2,210,309 km (0.108 R)
• M20: 2,281,218 km (0.119 R)
• M21: 2,379,653 km (0.114 R)
• M22: 2,740,783 km (0.096 R)
• M23: 2,845,800 km (0.11 R)
• M24: 2,952,164 km (0.115 R)
• M25: 3,010,807 km (0.117 R)
• M26: 3,079,622 km (0.114 R)
• M27: 3,218,897 km (0.106 R)
• M28: 3,431,775 km (0.102 R)
• M29: 3,503,881 km (0.119 R)
• M30: 3,978,855 km (0.078 R)
• M31: 4,141,767 km (0.06 R)
• M32: 4,586,970 km (0.088 R)
• M33: 4,643,668 km (0.068 R)
• M34: 4,826,775 km (0.111 R)
• M35: 5,378,492 km (0.078 R)
• M36: 5,486,502 km (0.087 R)
• M37: 5,582,993 km (0.025 R)
• M38: 5,741,267 km (0.098 R)
• M39: 6,037,022 km (0.1 R)
• M40: 6,099,404 km (0.112 R)
• M41: 6,579,614 km (0.099 R)
• M42: 6,759,729 km (0.09 R)
• M43: 7,256,544 km (0.077 R)
• M44: 7,522,828 km (0.094 R)
• M45: 7,589,998 km (0.065 R)
• M46: 7,724,785 km (0.074 R)
• M47: 7,806,017 km (0.077 R)
• M48: 7,901,161 km (0.087 R)
• M49: 8,760,601 km (0.082 R)
• M50: 8,916,183 km (0.104 R)
• M51: 9,129,808 km (0.09 R)
• M52: 9,187,104 km (0.077 R)
• M53: 9,345,229 km (0.064 R)
• M54: 9,402,974 km (0.106 R)
• M55: 9,489,741 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.9

Radius: 8.3

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.35 AU - 2.21 AU

Year: 1611 Days

Day: 5.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,104,688 km

• M1: 122,969 km (0.116 R)
• M2: 202,107 km (0.119 R)
• M3: 270,623 km (0.035 R)
• M4: 334,650 km (0.081 R)
• M5: 544,237 km (0.1 R)
• M6: 623,524 km (0.113 R)
• M7: 721,511 km (0.096 R)
• M8: 901,776 km (0.049 R)
• M9: 997,519 km (0.094 R)
• M10: 1,096,852 km (0.063 R)
• M11: 1,323,642 km (0.104 R)
• M12: 1,594,265 km (0.106 R)
• M13: 1,681,929 km (0.097 R)
• M14: 1,913,207 km (0.119 R)
• M15: 2,144,037 km (0.111 R)
• M16: 2,208,663 km (0.066 R)
• M17: 2,295,729 km (0.106 R)
• M18: 2,361,851 km (0.103 R)
• M19: 2,451,012 km (0.067 R)
• M20: 2,771,899 km (0.114 R)
• M21: 3,033,546 km (0.072 R)
• M22: 3,328,104 km (0.078 R)
• M23: 3,542,328 km (0.098 R)
• M24: 3,826,414 km (0.109 R)
• M25: 3,984,390 km (0.101 R)
• M26: 4,064,275 km (0.098 R)
• M27: 4,279,845 km (0.095 R)
• M28: 4,334,299 km (0.107 R)
• M29: 4,512,919 km (0.119 R)
• M30: 4,652,045 km (0.076 R)
• M31: 4,764,393 km (0.062 R)
• M32: 4,991,632 km (0.119 R)
• M33: 5,324,787 km (0.051 R)
• M34: 5,724,961 km (0.118 R)
• M35: 5,936,343 km (0.076 R)
• M36: 6,043,006 km (0.112 R)
• M37: 6,119,600 km (0.034 R)
• M38: 6,366,885 km (0.06 R)
• M39: 6,680,443 km (0.118 R)
• M40: 6,887,037 km (0.098 R)
• M41: 7,047,406 km (0.103 R)
• M42: 7,144,346 km (0.096 R)
• M43: 7,209,121 km (0.075 R)
• M44: 7,306,659 km (0.089 R)
• M45: 7,734,509 km (0.09 R)
• M46: 7,901,311 km (0.083 R)
• M47: 7,968,331 km (0.084 R)
• M48: 8,035,500 km (0.113 R)
• M49: 8,170,587 km (0.07 R)
• M50: 8,874,295 km (0.093 R)
• M51: 8,926,505 km (0.098 R)
• M52: 9,013,870 km (0.099 R)
• M53: 9,101,534 km (0.099 R)
• M54: 9,154,193 km (0.079 R)
• M55: 9,348,371 km (0.078 R)
• M56: 9,579,500 km (0.097 R)
• M57: 9,848,626 km (0.101 R)
• M58: 10,011,239 km (0.069 R)
• M59: 10,102,045 km (0.052 R)
• M60: 10,156,648 km (0.116 R)
• M61: 10,357,708 km (0.095 R)
• M62: 10,689,366 km (0.104 R)
• M63: 11,174,811 km (0.115 R)
• M64: 11,268,908 km (0.065 R)
• M65: 11,401,303 km (0.109 R)
• M66: 11,458,150 km (0.073 R)
• M67: 11,686,436 km (0.099 R)
• M68: 11,743,882 km (0.035 R)
• M69: 11,801,178 km (0.025 R)
• M70: 11,974,113 km (0.12 R)
• M71: 12,186,392 km (0.109 R)
• M72: 12,244,586 km (0.107 R)
• M73: 12,400,018 km (0.108 R)
• M74: 12,890,250 km (0.108 R)
• M75: 13,266,938 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.8

Radius: 9.3

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.86 AU - 6.16 AU

Year: 7606 Days

Day: 9.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,104,688 km

• M1: 150,346 km (0.039 R)
• M2: 228,735 km (0.094 R)
• M3: 314,006 km (0.078 R)
• M4: 1,066,782 km (0.104 R)
• M5: 1,345,483 km (0.087 R)
• M6: 1,484,609 km (0.075 R)
• M7: 1,610,421 km (0.1 R)
• M8: 1,853,518 km (0.064 R)
• M9: 2,250,550 km (0.113 R)
• M10: 2,587,295 km (0.119 R)
• M11: 2,962,786 km (0.099 R)
• M12: 3,099,369 km (0.069 R)
• M13: 3,284,870 km (0.094 R)
• M14: 3,402,604 km (0.113 R)
• M15: 3,863,215 km (0.119 R)
• M16: 4,291,963 km (0.092 R)
• M17: 5,249,539 km (0.107 R)
• M18: 5,526,893 km (0.096 R)
• M19: 6,154,307 km (0.081 R)
• M20: 6,358,657 km (0.075 R)
• M21: 6,535,632 km (0.12 R)
• M22: 6,744,022 km (0.077 R)
• M23: 6,804,010 km (0.111 R)
• M24: 6,985,173 km (0.039 R)
• M25: 7,137,165 km (0.077 R)
• M26: 7,290,353 km (0.108 R)
• M27: 7,600,021 km (0.09 R)
• M28: 7,882,461 km (0.062 R)
• M29: 8,619,829 km (0.104 R)
• M30: 8,717,666 km (0.101 R)
• M31: 9,013,272 km (0.081 R)
• M32: 9,079,394 km (0.091 R)
• M33: 9,312,318 km (0.091 R)
• M34: 9,513,377 km (0.107 R)
• M35: 9,682,124 km (0.102 R)
• M36: 9,749,892 km (0.086 R)
• M37: 10,297,719 km (0.112 R)
• M38: 10,505,810 km (0.107 R)
• M39: 10,715,247 km (0.07 R)
• M40: 10,820,414 km (0.114 R)
• M41: 11,173,764 km (0.099 R)
• M42: 11,459,047 km (0.073 R)
• M43: 11,746,874 km (0.073 R)
• M44: 12,036,944 km (0.1 R)
• M45: 12,329,557 km (0.098 R)
• M46: 13,485,201 km (0.034 R)
• M47: 13,560,897 km (0.105 R)
• M48: 13,827,182 km (0.092 R)
• M49: 13,980,071 km (0.119 R)
• M50: 14,597,461 km (0.068 R)
• M51: 14,948,567 km (0.108 R)
• M52: 16,704,996 km (0.111 R)
• M53: 17,318,646 km (0.118 R)
• M54: 17,524,792 km (0.118 R)
• M55: 17,981,365 km (0.063 R)
• M56: 18,190,203 km (0.082 R)
• M57: 18,736,834 km (0.057 R)
• M58: 18,821,357 km (0.094 R)
• M59: 19,631,130 km (0.103 R)
• M60: 20,889,099 km (0.07 R)
• M61: 21,461,460 km (0.096 R)
• M62: 22,038,908 km (0.119 R)
• M63: 22,352,016 km (0.105 R)
• M64: 23,300,018 km (0.088 R)
• M65: 23,482,079 km (0.099 R)
• M66: 24,307,260 km (0.081 R)
• M67: 25,844,678 km (0.105 R)
• M68: 26,174,840 km (0.097 R)
• M69: 27,078,112 km (0.085 R)
• M70: 27,509,403 km (0.097 R)
• M71: 28,963,793 km (0.058 R)
• M72: 29,355,889 km (0.064 R)
• M73: 29,651,046 km (0.101 R)
• M74: 30,194,834 km (0.104 R)
• M75: 30,443,017 km (0.059 R)
• M76: 31,643,989 km (0.042 R)
• M77: 31,946,775 km (0.109 R)
• M78: 32,605,754 km (0.087 R)
• M79: 32,707,630 km (0.113 R)
• M80: 33,115,882 km (0.083 R)
• M81: 33,423,156 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.8

Radius: 11.5

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.28 AU - 5.44 AU

Year: 8417 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,104,688 km

• M1: 203,752 km (0.091 R)
• M2: 399,875 km (0.044 R)
• M3: 744,997 km (0.116 R)
• M4: 1,069,924 km (0.07 R)
• M5: 1,323,492 km (0.104 R)
• M6: 1,516,773 km (0.066 R)
• M7: 1,637,349 km (0.033 R)
• M8: 2,265,809 km (0.047 R)
• M9: 2,381,299 km (0.096 R)
• M10: 2,475,246 km (0.103 R)
• M11: 2,570,391 km (0.073 R)
• M12: 2,888,436 km (0.118 R)
• M13: 3,014,098 km (0.061 R)
• M14: 3,167,436 km (0.056 R)
• M15: 3,271,107 km (0.069 R)
• M16: 3,643,157 km (0.087 R)
• M17: 3,751,915 km (0.103 R)
• M18: 4,000,696 km (0.029 R)
• M19: 4,084,919 km (0.087 R)
• M20: 4,456,521 km (0.095 R)
• M21: 4,543,886 km (0.1 R)
• M22: 4,899,031 km (0.08 R)
• M23: 4,989,239 km (0.099 R)
• M24: 5,201,967 km (0.07 R)
• M25: 5,386,571 km (0.092 R)
• M26: 5,479,770 km (0.052 R)
• M27: 6,342,501 km (0.092 R)
• M28: 6,840,063 km (0.112 R)
• M29: 7,008,810 km (0.063 R)
• M30: 7,943,497 km (0.099 R)
• M31: 8,880,429 km (0.065 R)
• M32: 8,953,881 km (0.102 R)
• M33: 9,436,783 km (0.025 R)
• M34: 10,857,215 km (0.078 R)
• M35: 11,733,260 km (0.114 R)
• M36: 11,854,584 km (0.118 R)
• M37: 12,179,810 km (0.118 R)
• M38: 12,549,317 km (0.099 R)
• M39: 12,756,210 km (0.041 R)
• M40: 13,764,949 km (0.08 R)
• M41: 14,235,883 km (0.058 R)
• M42: 14,799,269 km (0.037 R)
• M43: 15,105,645 km (0.117 R)
• M44: 15,281,722 km (0.097 R)
• M45: 18,189,605 km (0.053 R)
• M46: 18,423,875 km (0.1 R)
• M47: 18,564,946 km (0.076 R)
• M48: 18,990,253 km (0.076 R)
• M49: 19,466,573 km (0.079 R)
• M50: 20,625,806 km (0.052 R)
• M51: 20,772,263 km (0.087 R)
• M52: 20,968,086 km (0.092 R)
• M53: 21,559,297 km (0.093 R)
• M54: 21,807,330 km (0.088 R)
• M55: 21,906,813 km (0.119 R)
• M56: 23,365,691 km (0.108 R)
• M57: 23,467,568 km (0.069 R)
• M58: 23,569,444 km (0.088 R)
• M59: 24,441,749 km (0.115 R)
• M60: 24,545,121 km (0.101 R)
• M61: 25,429,244 km (0.049 R)
• M62: 26,270,882 km (0.049 R)
• M63: 26,801,655 km (0.032 R)
• M64: 27,014,832 km (0.106 R)
• M65: 27,819,669 km (0.055 R)
• M66: 27,981,534 km (0.108 R)
• M67: 28,198,002 km (0.077 R)
• M68: 28,360,615 km (0.113 R)
• M69: 28,577,980 km (0.09 R)
• M70: 29,397,926 km (0.111 R)
• M71: 29,893,544 km (0.113 R)
• M72: 32,811,301 km (0.087 R)
• M73: 33,210,877 km (0.064 R)
• M74: 33,669,694 km (0.05 R)
• M75: 34,535,416 km (0.078 R)
• M76: 36,820,674 km (0.12 R)
• M77: 36,998,396 km (0.104 R)
• M78: 37,533,657 km (0.114 R)
• M79: 38,071,312 km (0.054 R)
• M80: 38,491,233 km (0.119 R)
• M81: 40,369,584 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 13,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit