🌌 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: 346

Radius: 9.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.57 AU - 0.93 AU

Year: 433 Days

Day: 6.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 38,161,339 km

• M1: 122,072 km (0.114 R)
• M2: 197,170 km (0.042 R)
• M3: 262,395 km (0.09 R)
• M4: 327,021 km (0.091 R)
• M5: 413,040 km (0.076 R)
• M6: 496,366 km (0.066 R)
• M7: 672,442 km (0.063 R)
• M8: 773,870 km (0.098 R)
• M9: 847,173 km (0.12 R)
• M10: 930,648 km (0.066 R)
• M11: 1,021,155 km (0.08 R)
• M12: 1,131,259 km (0.108 R)
• M13: 1,249,890 km (0.069 R)
• M14: 1,404,275 km (0.118 R)
• M15: 1,532,331 km (0.08 R)
• M16: 1,598,004 km (0.105 R)
• M17: 1,688,511 km (0.065 R)
• M18: 1,785,750 km (0.071 R)
• M19: 1,965,566 km (0.033 R)
• M20: 2,062,955 km (0.115 R)
• M21: 2,220,032 km (0.117 R)
• M22: 2,348,687 km (0.072 R)
• M23: 2,485,269 km (0.061 R)
• M24: 2,619,010 km (0.099 R)
• M25: 2,698,147 km (0.112 R)
• M26: 2,806,755 km (0.09 R)
• M27: 2,870,334 km (0.027 R)
• M28: 2,957,849 km (0.116 R)
• M29: 3,082,015 km (0.034 R)
• M30: 3,372,086 km (0.077 R)
• M31: 3,439,853 km (0.112 R)
• M32: 3,507,920 km (0.091 R)
• M33: 3,614,285 km (0.111 R)
• M34: 3,677,415 km (0.073 R)
• M35: 3,913,929 km (0.097 R)
• M36: 4,050,362 km (0.065 R)
• M37: 4,122,469 km (0.105 R)
• M38: 4,195,023 km (0.086 R)
• M39: 4,274,610 km (0.102 R)
• M40: 4,509,927 km (0.11 R)
• M41: 4,632,597 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 11.3

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.44 AU - 1.44 AU

Year: 1152 Days

Day: 12.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 38,161,339 km

• M1: 141,370 km (0.063 R)
• M2: 219,460 km (0.093 R)
• M3: 347,067 km (0.101 R)
• M4: 429,196 km (0.039 R)
• M5: 690,394 km (0.084 R)
• M6: 801,246 km (0.039 R)
• M7: 1,095,954 km (0.057 R)
• M8: 1,171,651 km (0.072 R)
• M9: 1,256,323 km (0.038 R)
• M10: 1,387,520 km (0.086 R)
• M11: 1,470,098 km (0.041 R)
• M12: 1,632,562 km (0.113 R)
• M13: 1,728,005 km (0.108 R)
• M14: 1,850,226 km (0.044 R)
• M15: 1,966,913 km (0.092 R)
• M16: 2,216,741 km (0.115 R)
• M17: 2,305,453 km (0.06 R)
• M18: 2,615,719 km (0.11 R)
• M19: 2,814,235 km (0.097 R)
• M20: 2,959,046 km (0.103 R)
• M21: 3,196,009 km (0.111 R)
• M22: 3,367,747 km (0.068 R)
• M23: 3,511,361 km (0.106 R)
• M24: 3,847,657 km (0.085 R)
• M25: 3,922,606 km (0.098 R)
• M26: 4,150,443 km (0.046 R)
• M27: 4,304,828 km (0.063 R)
• M28: 4,438,718 km (0.111 R)
• M29: 4,551,366 km (0.084 R)
• M30: 4,733,426 km (0.09 R)
• M31: 5,152,300 km (0.086 R)
• M32: 5,402,129 km (0.05 R)
• M33: 5,486,352 km (0.1 R)
• M34: 5,607,377 km (0.086 R)
• M35: 5,680,381 km (0.114 R)
• M36: 5,790,634 km (0.105 R)
• M37: 5,864,536 km (0.12 R)
• M38: 6,163,133 km (0.057 R)
• M39: 6,276,379 km (0.092 R)
• M40: 6,352,225 km (0.092 R)
• M41: 6,504,964 km (0.085 R)
• M42: 6,931,318 km (0.093 R)
• M43: 7,154,518 km (0.066 R)
• M44: 7,326,855 km (0.105 R)
• M45: 7,594,635 km (0.081 R)
• M46: 7,811,253 km (0.076 R)
• M47: 7,934,073 km (0.077 R)
• M48: 8,043,578 km (0.11 R)
• M49: 8,181,358 km (0.071 R)
• M50: 8,306,123 km (0.077 R)
• M51: 8,417,423 km (0.032 R)
• M52: 8,697,919 km (0.091 R)
• M53: 8,825,227 km (0.086 R)
• M54: 9,210,741 km (0.074 R)
• M55: 9,383,826 km (0.093 R)
• M56: 9,572,618 km (0.099 R)
• M57: 9,748,096 km (0.05 R)
• M58: 9,924,472 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.2

Radius: 8.4

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.41 AU - 2.53 AU

Year: 2589 Days

Day: 6.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 38,161,339 km

• M1: 105,466 km (0.116 R)
• M2: 223,499 km (0.04 R)
• M3: 473,028 km (0.116 R)
• M4: 690,843 km (0.109 R)
• M5: 904,469 km (0.081 R)
• M6: 1,401,582 km (0.1 R)
• M7: 1,484,908 km (0.061 R)
• M8: 1,544,299 km (0.052 R)
• M9: 1,691,802 km (0.12 R)
• M10: 1,762,861 km (0.081 R)
• M11: 1,963,622 km (0.109 R)
• M12: 2,019,721 km (0.066 R)
• M13: 2,142,989 km (0.092 R)
• M14: 2,268,801 km (0.057 R)
• M15: 2,407,179 km (0.084 R)
• M16: 2,671,519 km (0.063 R)
• M17: 2,817,825 km (0.115 R)
• M18: 2,934,661 km (0.067 R)
• M19: 2,988,367 km (0.118 R)
• M20: 3,272,603 km (0.106 R)
• M21: 3,418,012 km (0.05 R)
• M22: 3,750,119 km (0.101 R)
• M23: 3,961,501 km (0.085 R)
• M24: 4,213,125 km (0.039 R)
• M25: 4,334,897 km (0.04 R)
• M26: 4,396,083 km (0.094 R)
• M27: 4,569,317 km (0.118 R)
• M28: 4,807,926 km (0.068 R)
• M29: 5,011,977 km (0.08 R)
• M30: 5,089,320 km (0.032 R)
• M31: 5,179,976 km (0.11 R)
• M32: 5,614,707 km (0.09 R)
• M33: 6,006,355 km (0.107 R)
• M34: 6,171,062 km (0.095 R)
• M35: 6,716,645 km (0.111 R)
• M36: 7,002,527 km (0.073 R)
• M37: 8,049,113 km (0.109 R)
• M38: 8,109,551 km (0.108 R)
• M39: 8,200,357 km (0.1 R)
• M40: 8,276,353 km (0.084 R)
• M41: 8,552,061 km (0.087 R)
• M42: 8,675,480 km (0.099 R)
• M43: 8,752,971 km (0.097 R)
• M44: 8,815,055 km (0.113 R)
• M45: 9,159,578 km (0.072 R)
• M46: 9,238,417 km (0.06 R)
• M47: 9,333,411 km (0.111 R)
• M48: 9,748,695 km (0.03 R)
• M49: 10,186,418 km (0.109 R)
• M50: 10,630,574 km (0.117 R)
• M51: 10,763,417 km (0.093 R)
• M52: 10,963,729 km (0.049 R)
• M53: 11,215,801 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.4

Radius: 11.7

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.29 AU - 4.77 AU

Year: 5395 Days

Day: 13.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,161,339 km

• M1: 232,625 km (0.116 R)
• M2: 410,796 km (0.07 R)
• M3: 500,405 km (0.063 R)
• M4: 632,799 km (0.106 R)
• M5: 816,804 km (0.049 R)
• M6: 977,622 km (0.112 R)
• M7: 1,134,700 km (0.109 R)
• M8: 1,331,720 km (0.095 R)
• M9: 1,540,260 km (0.107 R)
• M10: 1,812,079 km (0.064 R)
• M11: 1,989,801 km (0.056 R)
• M12: 2,248,755 km (0.102 R)
• M13: 2,324,751 km (0.114 R)
• M14: 2,499,032 km (0.097 R)
• M15: 2,637,560 km (0.092 R)
• M16: 3,069,000 km (0.1 R)
• M17: 3,347,252 km (0.12 R)
• M18: 3,567,012 km (0.085 R)
• M19: 3,814,297 km (0.091 R)
• M20: 3,905,701 km (0.099 R)
• M21: 4,254,713 km (0.096 R)
• M22: 4,983,255 km (0.058 R)
• M23: 5,083,336 km (0.073 R)
• M24: 5,184,165 km (0.101 R)
• M25: 5,285,592 km (0.069 R)
• M26: 5,438,930 km (0.085 R)
• M27: 5,881,739 km (0.104 R)
• M28: 6,120,946 km (0.028 R)
• M29: 6,228,358 km (0.105 R)
• M30: 6,499,429 km (0.073 R)
• M31: 6,719,188 km (0.05 R)
• M32: 6,829,891 km (0.091 R)
• M33: 7,651,333 km (0.055 R)
• M34: 8,533,811 km (0.114 R)
• M35: 9,170,798 km (0.073 R)
• M36: 9,263,100 km (0.092 R)
• M37: 9,541,651 km (0.077 R)
• M38: 9,886,026 km (0.106 R)
• M39: 10,426,224 km (0.104 R)
• M40: 10,910,771 km (0.08 R)
• M41: 11,270,853 km (0.077 R)
• M42: 11,402,798 km (0.118 R)
• M43: 11,768,266 km (0.117 R)
• M44: 11,902,156 km (0.105 R)
• M45: 12,408,545 km (0.065 R)
• M46: 12,544,829 km (0.103 R)
• M47: 12,853,299 km (0.112 R)
• M48: 13,025,636 km (0.07 R)
• M49: 13,129,457 km (0.071 R)
• M50: 13,337,997 km (0.111 R)
• M51: 14,361,096 km (0.068 R)
• M52: 14,540,015 km (0.112 R)
• M53: 14,827,991 km (0.097 R)
• M54: 15,519,283 km (0.046 R)
• M55: 15,739,790 km (0.109 R)
• M56: 15,850,343 km (0.073 R)
• M57: 16,035,396 km (0.079 R)
• M58: 16,295,546 km (0.041 R)
• M59: 17,464,504 km (0.118 R)
• M60: 17,693,987 km (0.06 R)
• M61: 17,885,921 km (0.053 R)
• M62: 18,582,599 km (0.046 R)
• M63: 19,485,571 km (0.119 R)
• M64: 20,322,721 km (0.111 R)
• M65: 20,523,781 km (0.119 R)
• M66: 20,806,221 km (0.113 R)
• M67: 21,334,452 km (0.111 R)
• M68: 21,743,751 km (0.115 R)
• M69: 21,908,159 km (0.102 R)
• M70: 22,653,456 km (0.115 R)
• M71: 23,491,054 km (0.057 R)
• M72: 23,786,660 km (0.116 R)
• M73: 24,041,126 km (0.076 R)
• M74: 25,716,323 km (0.091 R)
• M75: 26,283,149 km (0.051 R)
• M76: 26,502,160 km (0.076 R)
• M77: 28,366,449 km (0.093 R)
• M78: 28,591,145 km (0.116 R)
• M79: 29,405,107 km (0.077 R)
• M80: 29,906,410 km (0.1 R)
• M81: 30,548,334 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.4

Radius: 10.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.72 AU - 5.04 AU

Year: 6113 Days

Day: 14.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 38,161,339 km

• M1: 140,024 km (0.115 R)
• M2: 514,467 km (0.11 R)
• M3: 1,105,528 km (0.087 R)
• M4: 1,180,028 km (0.115 R)
• M5: 1,302,698 km (0.095 R)
• M6: 1,429,856 km (0.039 R)
• M7: 1,836,613 km (0.076 R)
• M8: 1,943,875 km (0.111 R)
• M9: 2,034,980 km (0.091 R)
• M10: 2,611,380 km (0.101 R)
• M11: 3,065,260 km (0.111 R)
• M12: 3,236,550 km (0.09 R)
• M13: 3,655,873 km (0.091 R)
• M14: 4,716,970 km (0.101 R)
• M15: 4,990,136 km (0.095 R)
• M16: 5,604,235 km (0.057 R)
• M17: 5,682,625 km (0.1 R)
• M18: 5,920,186 km (0.108 R)
• M19: 6,026,849 km (0.045 R)
• M20: 9,699,178 km (0.119 R)
• M21: 9,793,574 km (0.116 R)
• M22: 10,078,708 km (0.105 R)
• M23: 10,238,329 km (0.116 R)
• M24: 10,495,487 km (0.116 R)
• M25: 10,624,740 km (0.083 R)
• M26: 10,885,040 km (0.025 R)
• M27: 11,345,652 km (0.091 R)
• M28: 12,696,670 km (0.071 R)
• M29: 12,972,978 km (0.096 R)
• M30: 13,461,265 km (0.113 R)
• M31: 13,531,576 km (0.033 R)
• M32: 14,240,670 km (0.089 R)
• M33: 14,348,081 km (0.087 R)
• M34: 14,455,792 km (0.103 R)
• M35: 14,744,366 km (0.084 R)
• M36: 15,510,756 km (0.082 R)
• M37: 15,695,210 km (0.05 R)
• M38: 15,880,263 km (0.031 R)
• M39: 16,816,895 km (0.067 R)
• M40: 17,617,393 km (0.034 R)
• M41: 17,964,161 km (0.11 R)
• M42: 18,080,399 km (0.057 R)
• M43: 19,413,914 km (0.043 R)
• M44: 20,333,791 km (0.107 R)
• M45: 22,841,949 km (0.088 R)
• M46: 23,135,909 km (0.047 R)
• M47: 23,473,551 km (0.101 R)
• M48: 24,624,707 km (0.078 R)
• M49: 25,228,933 km (0.077 R)
• M50: 25,576,449 km (0.115 R)
• M51: 25,794,413 km (0.111 R)
• M52: 27,426,376 km (0.106 R)
• M53: 27,783,616 km (0.09 R)
• M54: 28,638,268 km (0.096 R)
• M55: 29,228,133 km (0.098 R)
• M56: 29,913,590 km (0.032 R)
• M57: 30,189,150 km (0.101 R)
• M58: 30,696,735 km (0.086 R)
• M59: 30,974,838 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.5

Radius: 9.1

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.67 AU - 5.71 AU

Year: 6773 Days

Day: 10.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,161,339 km

• M1: 157,078 km (0.117 R)
• M2: 310,864 km (0.053 R)
• M3: 1,006,644 km (0.11 R)
• M4: 1,174,942 km (0.088 R)
• M5: 1,244,953 km (0.064 R)
• M6: 2,214,048 km (0.094 R)
• M7: 2,525,511 km (0.038 R)
• M8: 2,946,480 km (0.117 R)
• M9: 3,389,439 km (0.095 R)
• M10: 3,541,879 km (0.09 R)
• M11: 3,644,653 km (0.105 R)
• M12: 3,800,833 km (0.119 R)
• M13: 4,146,853 km (0.084 R)
• M14: 4,586,671 km (0.085 R)
• M15: 4,670,894 km (0.044 R)
• M16: 4,897,685 km (0.056 R)
• M17: 5,630,116 km (0.092 R)
• M18: 5,780,761 km (0.097 R)
• M19: 6,209,508 km (0.097 R)
• M20: 6,365,090 km (0.116 R)
• M21: 6,807,750 km (0.058 R)
• M22: 7,000,582 km (0.118 R)
• M23: 7,260,583 km (0.114 R)
• M24: 7,523,576 km (0.108 R)
• M25: 7,823,370 km (0.119 R)
• M26: 8,126,904 km (0.054 R)
• M27: 8,920,521 km (0.089 R)
• M28: 9,344,332 km (0.092 R)
• M29: 9,666,566 km (0.109 R)
• M30: 9,883,483 km (0.115 R)
• M31: 10,358,755 km (0.063 R)
• M32: 10,617,858 km (0.097 R)
• M33: 10,991,704 km (0.101 R)
• M34: 11,066,951 km (0.068 R)
• M35: 11,218,045 km (0.119 R)
• M36: 12,138,820 km (0.06 R)
• M37: 12,687,246 km (0.075 R)
• M38: 13,163,715 km (0.097 R)
• M39: 13,605,627 km (0.029 R)
• M40: 14,093,316 km (0.115 R)
• M41: 14,380,395 km (0.095 R)
• M42: 14,462,823 km (0.077 R)
• M43: 14,835,471 km (0.105 R)
• M44: 16,015,200 km (0.049 R)
• M45: 16,745,986 km (0.116 R)
• M46: 16,832,752 km (0.116 R)
• M47: 17,752,181 km (0.105 R)
• M48: 17,884,874 km (0.069 R)
• M49: 18,106,728 km (0.085 R)
• M50: 18,374,209 km (0.094 R)
• M51: 19,639,508 km (0.06 R)
• M52: 19,960,245 km (0.116 R)
• M53: 20,144,251 km (0.091 R)
• M54: 20,328,855 km (0.07 R)
• M55: 20,932,781 km (0.084 R)
• M56: 22,492,040 km (0.102 R)
• M57: 23,164,931 km (0.105 R)
• M58: 23,309,891 km (0.103 R)
• M59: 23,455,301 km (0.106 R)
• M60: 24,628,746 km (0.092 R)
• M61: 25,671,144 km (0.067 R)
• M62: 27,542,614 km (0.083 R)
• M63: 29,667,352 km (0.059 R)
• M64: 29,824,879 km (0.115 R)
• M65: 29,982,704 km (0.106 R)
• M66: 30,140,829 km (0.036 R)
• M67: 30,510,785 km (0.101 R)
• M68: 30,828,980 km (0.056 R)
• M69: 30,935,344 km (0.111 R)
• M70: 31,361,997 km (0.12 R)
• M71: 31,951,712 km (0.097 R)
• M72: 32,979,000 km (0.03 R)
• M73: 33,688,094 km (0.117 R)
• M74: 35,622,245 km (0.108 R)
• M75: 36,237,541 km (0.046 R)
• M76: 36,349,739 km (0.096 R)
• M77: 36,518,336 km (0.119 R)
• M78: 37,308,512 km (0.065 R)
• M79: 37,762,542 km (0.063 R)
• M80: 38,047,226 km (0.075 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 14,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit