🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.4

Radius: 9.7

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.43 AU - 0.71 AU

Year: 292 Days

Day: 11.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 77,071,429 km

• M1: 120,725 km (0.106 R)
• M2: 182,809 km (0.088 R)
• M3: 252,970 km (0.101 R)
• M4: 359,932 km (0.1 R)
• M5: 473,776 km (0.074 R)
• M6: 568,322 km (0.049 R)
• M7: 635,492 km (0.07 R)
• M8: 789,877 km (0.074 R)
• M9: 1,026,690 km (0.112 R)
• M10: 1,098,048 km (0.07 R)
• M11: 1,175,540 km (0.1 R)
• M12: 1,304,493 km (0.032 R)
• M13: 1,410,110 km (0.115 R)
• M14: 1,518,867 km (0.07 R)
• M15: 1,679,834 km (0.116 R)
• M16: 1,749,846 km (0.034 R)
• M17: 1,825,992 km (0.114 R)
• M18: 1,987,109 km (0.103 R)
• M19: 2,115,015 km (0.108 R)
• M20: 2,196,396 km (0.107 R)
• M21: 2,351,230 km (0.099 R)
• M22: 2,435,603 km (0.119 R)
• M23: 2,590,287 km (0.092 R)
• M24: 2,736,444 km (0.11 R)
• M25: 2,945,582 km (0.062 R)
• M26: 3,012,452 km (0.113 R)
• M27: 3,073,638 km (0.108 R)
• M28: 3,172,522 km (0.08 R)
• M29: 3,360,716 km (0.111 R)
• M30: 3,443,444 km (0.102 R)
• M31: 3,526,919 km (0.039 R)
• M32: 3,643,456 km (0.06 R)
• M33: 3,715,413 km (0.103 R)
• M34: 3,800,983 km (0.062 R)
• M35: 3,967,635 km (0.117 R)
• M36: 4,034,804 km (0.089 R)
• M37: 4,129,649 km (0.092 R)
• M38: 4,280,294 km (0.083 R)
• M39: 4,383,966 km (0.097 R)
• M40: 4,537,752 km (0.06 R)
• M41: 4,608,213 km (0.114 R)
• M42: 4,707,396 km (0.101 R)
• M43: 4,843,231 km (0.069 R)
• M44: 4,944,210 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.4

Radius: 8.6

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.23 AU - 1.53 AU

Year: 1100 Days

Day: 9.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 77,071,429 km

• M1: 109,057 km (0.107 R)
• M2: 222,003 km (0.105 R)
• M3: 283,937 km (0.089 R)
• M4: 505,790 km (0.075 R)
• M5: 619,485 km (0.12 R)
• M6: 797,955 km (0.054 R)
• M7: 955,930 km (0.076 R)
• M8: 1,055,712 km (0.102 R)
• M9: 1,144,125 km (0.117 R)
• M10: 1,235,080 km (0.116 R)
• M11: 1,297,313 km (0.112 R)
• M12: 1,457,233 km (0.067 R)
• M13: 1,534,126 km (0.114 R)
• M14: 1,629,570 km (0.078 R)
• M15: 1,767,499 km (0.099 R)
• M16: 2,036,775 km (0.088 R)
• M17: 2,092,276 km (0.103 R)
• M18: 2,409,723 km (0.073 R)
• M19: 2,607,640 km (0.075 R)
• M20: 2,742,578 km (0.106 R)
• M21: 2,879,759 km (0.095 R)
• M22: 2,935,409 km (0.089 R)
• M23: 3,068,701 km (0.08 R)
• M24: 3,161,153 km (0.106 R)
• M25: 3,218,598 km (0.116 R)
• M26: 3,305,215 km (0.079 R)
• M27: 3,532,903 km (0.059 R)
• M28: 3,818,934 km (0.046 R)
• M29: 4,269,972 km (0.111 R)
• M30: 4,429,443 km (0.098 R)
• M31: 4,607,166 km (0.119 R)
• M32: 5,053,416 km (0.07 R)
• M33: 5,358,596 km (0.064 R)
• M34: 5,461,669 km (0.06 R)
• M35: 5,757,424 km (0.097 R)
• M36: 5,942,626 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.5

Radius: 10

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.29 AU - 5.49 AU

Year: 6239 Days

Day: 7.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 167.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,071,429 km

• M1: 125,213 km (0.095 R)
• M2: 217,515 km (0.117 R)
• M3: 344,374 km (0.093 R)
• M4: 434,283 km (0.099 R)
• M5: 1,041,351 km (0.115 R)
• M6: 1,253,032 km (0.064 R)
• M7: 1,620,893 km (0.116 R)
• M8: 1,701,676 km (0.097 R)
• M9: 1,850,825 km (0.106 R)
• M10: 2,091,528 km (0.066 R)
• M11: 2,269,848 km (0.109 R)
• M12: 2,509,055 km (0.097 R)
• M13: 2,679,597 km (0.113 R)
• M14: 2,834,431 km (0.097 R)
• M15: 3,296,090 km (0.102 R)
• M16: 3,716,759 km (0.072 R)
• M17: 3,868,152 km (0.096 R)
• M18: 3,977,508 km (0.077 R)
• M19: 4,087,911 km (0.074 R)
• M20: 4,562,735 km (0.102 R)
• M21: 5,295,765 km (0.106 R)
• M22: 5,393,003 km (0.075 R)
• M23: 5,763,108 km (0.086 R)
• M24: 5,989,151 km (0.077 R)
• M25: 6,269,348 km (0.118 R)
• M26: 6,346,540 km (0.08 R)
• M27: 6,842,756 km (0.108 R)
• M28: 7,624,255 km (0.088 R)
• M29: 7,734,360 km (0.116 R)
• M30: 8,264,086 km (0.092 R)
• M31: 8,348,908 km (0.104 R)
• M32: 8,433,879 km (0.109 R)
• M33: 8,662,166 km (0.118 R)
• M34: 9,182,916 km (0.103 R)
• M35: 9,388,314 km (0.114 R)
• M36: 9,476,726 km (0.119 R)
• M37: 9,654,448 km (0.08 R)
• M38: 9,803,448 km (0.11 R)
• M39: 10,043,403 km (0.046 R)
• M40: 10,315,671 km (0.057 R)
• M41: 10,651,817 km (0.105 R)
• M42: 10,836,720 km (0.103 R)
• M43: 12,224,689 km (0.09 R)
• M44: 12,450,732 km (0.09 R)
• M45: 13,634,649 km (0.114 R)
• M46: 13,768,390 km (0.095 R)
• M47: 14,751,248 km (0.118 R)
• M48: 15,721,539 km (0.117 R)
• M49: 16,179,010 km (0.081 R)
• M50: 16,320,679 km (0.039 R)
• M51: 16,569,610 km (0.098 R)
• M52: 17,287,680 km (0.093 R)
• M53: 17,541,398 km (0.033 R)
• M54: 17,723,458 km (0.095 R)
• M55: 18,089,225 km (0.086 R)
• M56: 19,464,628 km (0.089 R)
• M57: 19,955,907 km (0.065 R)
• M58: 20,107,749 km (0.055 R)
• M59: 21,027,626 km (0.104 R)
• M60: 22,039,656 km (0.058 R)
• M61: 22,118,195 km (0.051 R)
• M62: 22,630,717 km (0.075 R)
• M63: 22,709,854 km (0.12 R)
• M64: 22,908,371 km (0.113 R)
• M65: 23,346,842 km (0.079 R)
• M66: 23,506,912 km (0.108 R)
• M67: 23,707,672 km (0.047 R)
• M68: 24,313,244 km (0.089 R)
• M69: 24,475,558 km (0.041 R)
• M70: 24,556,939 km (0.113 R)
• M71: 24,842,222 km (0.069 R)
• M72: 25,169,543 km (0.046 R)
• M73: 26,410,008 km (0.089 R)
• M74: 26,869,722 km (0.097 R)
• M75: 27,121,645 km (0.115 R)
• M76: 27,374,316 km (0.1 R)
• M77: 28,649,638 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.1

Radius: 10.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.94 AU - 5.68 AU

Year: 7155 Days

Day: 7.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 77,071,429 km

• M1: 197,768 km (0.067 R)
• M2: 284,834 km (0.111 R)
• M3: 368,759 km (0.108 R)
• M4: 530,324 km (0.104 R)
• M5: 652,845 km (0.11 R)
• M6: 1,496,577 km (0.05 R)
• M7: 1,600,847 km (0.033 R)
• M8: 2,058,766 km (0.109 R)
• M9: 3,440,003 km (0.064 R)
• M10: 3,883,860 km (0.063 R)
• M11: 4,008,176 km (0.069 R)
• M12: 4,324,725 km (0.115 R)
• M13: 4,892,748 km (0.108 R)
• M14: 5,577,457 km (0.116 R)
• M15: 6,074,571 km (0.113 R)
• M16: 6,267,702 km (0.09 R)
• M17: 6,487,461 km (0.104 R)
• M18: 6,586,046 km (0.11 R)
• M19: 6,985,024 km (0.073 R)
• M20: 7,806,615 km (0.046 R)
• M21: 8,496,561 km (0.057 R)
• M22: 8,739,956 km (0.107 R)
• M23: 9,428,256 km (0.113 R)
• M24: 9,906,221 km (0.076 R)
• M25: 10,594,521 km (0.117 R)
• M26: 11,956,610 km (0.028 R)
• M27: 12,412,584 km (0.059 R)
• M28: 12,905,360 km (0.105 R)
• M29: 13,060,642 km (0.11 R)
• M30: 13,561,795 km (0.068 R)
• M31: 13,656,490 km (0.068 R)
• M32: 13,814,765 km (0.028 R)
• M33: 14,874,666 km (0.117 R)
• M34: 15,430,871 km (0.115 R)
• M35: 16,127,249 km (0.038 R)
• M36: 20,552,952 km (0.111 R)
• M37: 21,099,134 km (0.089 R)
• M38: 21,760,805 km (0.071 R)
• M39: 22,317,310 km (0.064 R)
• M40: 22,653,456 km (0.075 R)
• M41: 23,066,645 km (0.068 R)
• M42: 23,179,891 km (0.117 R)
• M43: 23,293,136 km (0.119 R)
• M44: 23,406,681 km (0.032 R)
• M45: 23,520,226 km (0.061 R)
• M46: 23,710,215 km (0.072 R)
• M47: 25,130,946 km (0.115 R)
• M48: 25,597,692 km (0.093 R)
• M49: 26,185,162 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.5

Radius: 8.8

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.99 AU - 6.09 AU

Year: 7674 Days

Day: 9 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,071,429 km

• M1: 116,836 km (0.047 R)
• M2: 320,289 km (0.082 R)
• M3: 429,795 km (0.051 R)
• M4: 582,833 km (0.099 R)
• M5: 674,387 km (0.076 R)
• M6: 754,572 km (0.088 R)
• M7: 838,346 km (0.08 R)
• M8: 1,090,120 km (0.07 R)
• M9: 1,774,231 km (0.116 R)
• M10: 1,934,151 km (0.116 R)
• M11: 2,195,199 km (0.037 R)
• M12: 2,442,335 km (0.118 R)
• M13: 2,594,925 km (0.079 R)
• M14: 2,672,566 km (0.113 R)
• M15: 3,433,271 km (0.097 R)
• M16: 3,547,265 km (0.113 R)
• M17: 3,633,583 km (0.114 R)
• M18: 4,349,109 km (0.109 R)
• M19: 4,881,977 km (0.105 R)
• M20: 5,074,958 km (0.096 R)
• M21: 5,237,721 km (0.059 R)
• M22: 5,402,278 km (0.086 R)
• M23: 5,736,480 km (0.09 R)
• M24: 6,008,748 km (0.113 R)
• M25: 6,355,067 km (0.11 R)
• M26: 6,566,000 km (0.116 R)
• M27: 8,105,961 km (0.09 R)
• M28: 8,296,548 km (0.109 R)
• M29: 9,311,121 km (0.067 R)
• M30: 10,077,062 km (0.103 R)
• M31: 10,696,098 km (0.087 R)
• M32: 11,073,384 km (0.086 R)
• M33: 11,841,120 km (0.074 R)
• M34: 11,927,588 km (0.111 R)
• M35: 12,187,888 km (0.12 R)
• M36: 12,362,469 km (0.091 R)
• M37: 13,608,021 km (0.093 R)
• M38: 13,698,527 km (0.075 R)
• M39: 13,789,184 km (0.046 R)
• M40: 13,925,617 km (0.082 R)
• M41: 14,154,053 km (0.072 R)
• M42: 15,361,457 km (0.114 R)
• M43: 15,739,491 km (0.079 R)
• M44: 16,072,945 km (0.076 R)
• M45: 16,746,734 km (0.081 R)
• M46: 17,478,866 km (0.095 R)
• M47: 17,774,621 km (0.03 R)
• M48: 17,873,654 km (0.118 R)
• M49: 18,321,251 km (0.093 R)
• M50: 19,737,345 km (0.064 R)
• M51: 20,096,828 km (0.07 R)
• M52: 20,355,034 km (0.08 R)
• M53: 21,188,294 km (0.053 R)
• M54: 21,450,988 km (0.088 R)
• M55: 21,820,645 km (0.111 R)
• M56: 22,459,278 km (0.1 R)
• M57: 22,673,502 km (0.054 R)
• M58: 23,537,131 km (0.097 R)
• M59: 25,018,748 km (0.091 R)
• M60: 26,360,940 km (0.11 R)
• M61: 26,927,168 km (0.081 R)
• M62: 27,325,846 km (0.06 R)
• M63: 27,956,401 km (0.075 R)
• M64: 28,360,016 km (0.093 R)
• M65: 28,998,350 km (0.108 R)
• M66: 30,466,654 km (0.097 R)
• M67: 30,703,766 km (0.077 R)
• M68: 31,060,707 km (0.102 R)
• M69: 31,299,315 km (0.095 R)
• M70: 31,658,500 km (0.092 R)
• M71: 31,958,892 km (0.117 R)
• M72: 32,501,933 km (0.112 R)
• M73: 32,865,755 km (0.105 R)
• M74: 34,519,110 km (0.082 R)
• M75: 34,704,612 km (0.093 R)
• M76: 35,449,459 km (0.119 R)
• M77: 35,511,692 km (0.113 R)
• M78: 35,636,457 km (0.036 R)
• M79: 35,698,839 km (0.119 R)
• M80: 36,011,499 km (0.102 R)
• M81: 36,387,887 km (0.11 R)
• M82: 37,018,143 km (0.04 R)
• M83: 39,833,575 km (0.063 R)
• M84: 39,898,351 km (0.113 R)
• M85: 40,417,904 km (0.059 R)
• M86: 42,253,769 km (0.094 R)
• M87: 43,115,453 km (0.059 R)
• M88: 44,183,881 km (0.119 R)
• M89: 44,654,067 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980

Radius: 7.2

Gravity: 18.9 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.69 AU - 9.47 AU

Year: 17046 Days

Day: 22.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 65.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,071,429 km

• M1: 275,410 km (0.062 R)
• M2: 323,879 km (0.045 R)
• M3: 375,790 km (0.052 R)
• M4: 1,454,540 km (0.046 R)
• M5: 2,523,866 km (0.115 R)
• M6: 2,634,269 km (0.076 R)
• M7: 2,746,318 km (0.09 R)
• M8: 3,013,799 km (0.098 R)
• M9: 3,614,883 km (0.111 R)
• M10: 4,078,936 km (0.077 R)
• M11: 4,787,281 km (0.098 R)
• M12: 4,832,759 km (0.089 R)
• M13: 5,437,883 km (0.085 R)
• M14: 6,215,044 km (0.072 R)
• M15: 6,566,000 km (0.088 R)
• M16: 6,871,928 km (0.089 R)
• M17: 7,550,803 km (0.094 R)
• M18: 7,657,167 km (0.069 R)
• M19: 8,305,524 km (0.108 R)
• M20: 9,827,982 km (0.1 R)
• M21: 10,295,325 km (0.115 R)
• M22: 10,413,358 km (0.094 R)
• M23: 10,472,599 km (0.078 R)
• M24: 10,710,310 km (0.102 R)
• M25: 12,049,660 km (0.074 R)
• M26: 12,802,287 km (0.098 R)
• M27: 14,024,800 km (0.106 R)
• M28: 15,284,115 km (0.098 R)
• M29: 15,553,840 km (0.073 R)
• M30: 15,961,345 km (0.111 R)
• M31: 16,166,443 km (0.118 R)
• M32: 16,648,448 km (0.116 R)
• M33: 19,564,559 km (0.097 R)
• M34: 20,151,731 km (0.085 R)
• M35: 22,099,645 km (0.065 R)
• M36: 23,560,767 km (0.083 R)
• M37: 24,028,560 km (0.105 R)
• M38: 24,185,189 km (0.092 R)
• M39: 24,973,569 km (0.073 R)
• M40: 25,450,487 km (0.077 R)
• M41: 26,737,179 km (0.104 R)
• M42: 27,962,535 km (0.094 R)
• M43: 28,292,398 km (0.091 R)
• M44: 28,872,838 km (0.053 R)
• M45: 29,039,340 km (0.075 R)
• M46: 32,004,968 km (0.079 R)
• M47: 32,696,260 km (0.114 R)
• M48: 33,305,124 km (0.065 R)
• M49: 33,567,369 km (0.106 R)
• M50: 34,093,654 km (0.05 R)
• M51: 35,510,346 km (0.114 R)
• M52: 36,405,539 km (0.087 R)
• M53: 38,400,876 km (0.092 R)
• M54: 38,951,246 km (0.115 R)
• M55: 40,059,767 km (0.067 R)
• M56: 40,431,667 km (0.104 R)
• M57: 40,897,963 km (0.057 R)
• M58: 42,402,469 km (0.081 R)
• M59: 42,591,711 km (0.102 R)
• M60: 44,116,412 km (0.087 R)
• M61: 44,885,345 km (0.11 R)
• M62: 46,241,749 km (0.066 R)
• M63: 46,729,438 km (0.116 R)
• M64: 47,316,909 km (0.108 R)
• M65: 47,906,923 km (0.081 R)
• M66: 49,292,798 km (0.114 R)
• M67: 51,598,250 km (0.106 R)
• M68: 52,916,806 km (0.109 R)
• M69: 53,120,558 km (0.11 R)
• M70: 54,760,749 km (0.067 R)
• M71: 54,966,895 km (0.077 R)
• M72: 55,379,935 km (0.089 R)
• M73: 55,690,500 km (0.115 R)
• M74: 55,897,843 km (0.1 R)
• M75: 56,834,026 km (0.12 R)
• M76: 58,616,485 km (0.047 R)
• M77: 58,721,951 km (0.076 R)
• M78: 59,461,713 km (0.118 R)
• M79: 59,567,628 km (0.069 R)
• M80: 60,630,371 km (0.037 R)
• M81: 64,943,428 km (0.048 R)
• M82: 66,036,988 km (0.114 R)
• M83: 67,136,832 km (0.065 R)
• M84: 67,247,085 km (0.055 R)
• M85: 69,020,119 km (0.093 R)
• M86: 70,472,116 km (0.029 R)
• M87: 70,696,363 km (0.051 R)
• M88: 71,033,258 km (0.112 R)
• M89: 72,385,922 km (0.166 R)
• M90: 72,499,018 km (0.034 R)
• M91: 73,860,957 km (0.108 R)
• M92: 75,116,831 km (0.1 R)
• M93: 76,379,586 km (0.054 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 10,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit