🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.5

Radius: 8.5

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.88 AU - 1.36 AU

Year: 790 Days

Day: 9.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 53,692,379 km

• M1: 141,968 km (0.116 R)
• M2: 286,630 km (0.117 R)
• M3: 349,161 km (0.061 R)
• M4: 408,851 km (0.102 R)
• M5: 496,515 km (0.088 R)
• M6: 703,559 km (0.045 R)
• M7: 835,355 km (0.105 R)
• M8: 994,527 km (0.063 R)
• M9: 1,117,197 km (0.082 R)
• M10: 1,190,649 km (0.089 R)
• M11: 1,589,926 km (0.043 R)
• M12: 1,711,400 km (0.038 R)
• M13: 1,828,236 km (0.077 R)
• M14: 2,136,108 km (0.106 R)
• M15: 2,202,978 km (0.111 R)
• M16: 2,279,273 km (0.106 R)
• M17: 2,364,843 km (0.119 R)
• M18: 2,521,921 km (0.083 R)
• M19: 2,691,266 km (0.109 R)
• M20: 2,975,950 km (0.086 R)
• M21: 3,032,199 km (0.097 R)
• M22: 3,126,595 km (0.108 R)
• M23: 3,222,189 km (0.076 R)
• M24: 3,308,955 km (0.057 R)
• M25: 3,416,067 km (0.099 R)
• M26: 3,856,184 km (0.112 R)
• M27: 3,989,775 km (0.076 R)
• M28: 4,388,753 km (0.105 R)
• M29: 4,463,701 km (0.112 R)
• M30: 4,877,938 km (0.044 R)
• M31: 5,191,046 km (0.049 R)
• M32: 5,270,333 km (0.054 R)
• M33: 5,430,104 km (0.1 R)
• M34: 5,499,218 km (0.114 R)
• M35: 5,848,529 km (0.094 R)
• M36: 5,954,743 km (0.068 R)
• M37: 6,121,395 km (0.106 R)
• M38: 6,265,308 km (0.094 R)
• M39: 6,398,301 km (0.084 R)
• M40: 6,617,911 km (0.105 R)
• M41: 6,679,395 km (0.087 R)
• M42: 6,765,713 km (0.116 R)
• M43: 6,840,063 km (0.111 R)
• M44: 6,952,112 km (0.109 R)
• M45: 7,027,061 km (0.064 R)
• M46: 7,508,467 km (0.101 R)
• M47: 7,585,360 km (0.079 R)
• M48: 7,649,687 km (0.08 R)
• M49: 7,804,970 km (0.055 R)
• M50: 7,974,165 km (0.06 R)
• M51: 8,079,033 km (0.108 R)
• M52: 8,144,706 km (0.091 R)
• M53: 8,210,679 km (0.1 R)
• M54: 8,717,367 km (0.097 R)
• M55: 9,069,969 km (0.106 R)
• M56: 9,151,949 km (0.096 R)
• M57: 9,220,614 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.4

Radius: 10

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.8 AU - 1.88 AU

Year: 1664 Days

Day: 8.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,692,379 km

• M1: 131,347 km (0.066 R)
• M2: 231,278 km (0.12 R)
• M3: 387,758 km (0.083 R)
• M4: 450,589 km (0.092 R)
• M5: 514,018 km (0.119 R)
• M6: 604,375 km (0.098 R)
• M7: 768,185 km (0.095 R)
• M8: 951,891 km (0.104 R)
• M9: 1,018,163 km (0.106 R)
• M10: 1,085,931 km (0.032 R)
• M11: 1,175,690 km (0.054 R)
• M12: 1,565,392 km (0.093 R)
• M13: 2,037,224 km (0.106 R)
• M14: 2,130,423 km (0.105 R)
• M15: 2,340,907 km (0.095 R)
• M16: 2,632,025 km (0.103 R)
• M17: 2,768,309 km (0.09 R)
• M18: 2,963,085 km (0.067 R)
• M19: 3,469,773 km (0.048 R)
• M20: 3,559,382 km (0.117 R)
• M21: 4,019,096 km (0.077 R)
• M22: 4,160,616 km (0.101 R)
• M23: 4,271,917 km (0.09 R)
• M24: 4,603,725 km (0.105 R)
• M25: 4,977,420 km (0.085 R)
• M26: 5,061,794 km (0.113 R)
• M27: 5,180,724 km (0.062 R)
• M28: 5,292,025 km (0.105 R)
• M29: 5,386,870 km (0.073 R)
• M30: 5,648,367 km (0.119 R)
• M31: 5,834,018 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.4

Radius: 13.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.2 AU - 3.28 AU

Year: 3025 Days

Day: 9.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,692,379 km

• M1: 177,573 km (0.116 R)
• M2: 267,032 km (0.09 R)
• M3: 387,608 km (0.051 R)
• M4: 574,755 km (0.099 R)
• M5: 733,628 km (0.116 R)
• M6: 842,535 km (0.104 R)
• M7: 1,057,956 km (0.043 R)
• M8: 1,226,553 km (0.052 R)
• M9: 1,427,463 km (0.116 R)
• M10: 1,712,896 km (0.12 R)
• M11: 1,888,224 km (0.118 R)
• M12: 2,149,123 km (0.095 R)
• M13: 2,311,586 km (0.092 R)
• M14: 2,436,052 km (0.106 R)
• M15: 2,735,547 km (0.096 R)
• M16: 2,823,361 km (0.119 R)
• M17: 3,017,090 km (0.051 R)
• M18: 3,215,157 km (0.049 R)
• M19: 3,323,616 km (0.056 R)
• M20: 3,417,563 km (0.075 R)
• M21: 3,512,558 km (0.037 R)
• M22: 4,134,287 km (0.115 R)
• M23: 4,286,727 km (0.083 R)
• M24: 4,372,147 km (0.07 R)
• M25: 4,579,640 km (0.114 R)
• M26: 4,914,888 km (0.069 R)
• M27: 5,460,621 km (0.061 R)
• M28: 5,987,655 km (0.072 R)
• M29: 6,257,230 km (0.086 R)
• M30: 6,550,592 km (0.1 R)
• M31: 7,090,191 km (0.094 R)
• M32: 7,810,804 km (0.093 R)
• M33: 8,063,475 km (0.117 R)
• M34: 8,382,866 km (0.065 R)
• M35: 8,663,213 km (0.078 R)
• M36: 8,902,868 km (0.067 R)
• M37: 9,056,505 km (0.093 R)
• M38: 9,928,511 km (0.107 R)
• M39: 10,225,164 km (0.103 R)
• M40: 10,317,017 km (0.03 R)
• M41: 10,501,621 km (0.094 R)
• M42: 10,617,559 km (0.11 R)
• M43: 10,944,580 km (0.112 R)
• M44: 11,274,743 km (0.077 R)
• M45: 11,680,153 km (0.114 R)
• M46: 12,041,881 km (0.037 R)
• M47: 13,099,388 km (0.111 R)
• M48: 13,199,319 km (0.081 R)
• M49: 13,299,400 km (0.08 R)
• M50: 13,500,460 km (0.082 R)
• M51: 13,829,276 km (0.111 R)
• M52: 14,033,028 km (0.103 R)
• M53: 14,753,791 km (0.115 R)
• M54: 14,988,061 km (0.111 R)
• M55: 15,171,169 km (0.117 R)
• M56: 15,328,695 km (0.117 R)
• M57: 15,513,150 km (0.072 R)
• M58: 15,618,915 km (0.096 R)
• M59: 15,910,781 km (0.073 R)
• M60: 16,177,963 km (0.086 R)
• M61: 16,500,346 km (0.094 R)
• M62: 17,069,715 km (0.111 R)
• M63: 17,315,654 km (0.068 R)
• M64: 17,425,310 km (0.038 R)
• M65: 17,645,518 km (0.051 R)
• M66: 17,866,474 km (0.108 R)
• M67: 18,619,400 km (0.091 R)
• M68: 18,788,146 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 10.9

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.8 AU - 3.86 AU

Year: 4998 Days

Day: 7.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,692,379 km

• M1: 153,039 km (0.047 R)
• M2: 253,568 km (0.063 R)
• M3: 356,791 km (0.107 R)
• M4: 653,443 km (0.049 R)
• M5: 748,887 km (0.107 R)
• M6: 1,108,371 km (0.072 R)
• M7: 1,254,977 km (0.116 R)
• M8: 1,551,480 km (0.093 R)
• M9: 1,633,459 km (0.037 R)
• M10: 1,940,434 km (0.042 R)
• M11: 2,100,952 km (0.08 R)
• M12: 2,416,155 km (0.06 R)
• M13: 2,826,801 km (0.092 R)
• M14: 2,948,125 km (0.088 R)
• M15: 3,217,252 km (0.105 R)
• M16: 3,301,625 km (0.091 R)
• M17: 3,386,896 km (0.119 R)
• M18: 3,472,765 km (0.072 R)
• M19: 3,668,888 km (0.097 R)
• M20: 4,117,681 km (0.117 R)
• M21: 4,232,722 km (0.117 R)
• M22: 4,727,293 km (0.096 R)
• M23: 5,092,012 km (0.063 R)
• M24: 6,004,111 km (0.098 R)
• M25: 6,856,968 km (0.062 R)
• M26: 6,966,174 km (0.119 R)
• M27: 7,577,731 km (0.108 R)
• M28: 8,409,943 km (0.088 R)
• M29: 9,666,416 km (0.114 R)
• M30: 9,912,355 km (0.082 R)
• M31: 10,222,621 km (0.107 R)
• M32: 10,662,588 km (0.071 R)
• M33: 10,980,633 km (0.105 R)
• M34: 11,301,820 km (0.099 R)
• M35: 11,593,536 km (0.102 R)
• M36: 12,217,509 km (0.103 R)
• M37: 12,316,991 km (0.104 R)
• M38: 12,953,680 km (0.119 R)
• M39: 13,190,942 km (0.081 R)
• M40: 13,259,009 km (0.113 R)
• M41: 13,498,066 km (0.083 R)
• M42: 14,015,226 km (0.056 R)
• M43: 16,112,139 km (0.086 R)
• M44: 16,330,852 km (0.103 R)
• M45: 16,623,914 km (0.102 R)
• M46: 16,992,822 km (0.11 R)
• M47: 17,551,121 km (0.057 R)
• M48: 17,889,063 km (0.087 R)
• M49: 18,039,858 km (0.11 R)
• M50: 18,457,086 km (0.091 R)
• M51: 18,762,415 km (0.054 R)
• M52: 18,877,307 km (0.071 R)
• M53: 19,378,160 km (0.102 R)
• M54: 19,494,248 km (0.089 R)
• M55: 20,668,891 km (0.102 R)
• M56: 21,065,624 km (0.106 R)
• M57: 21,264,889 km (0.114 R)
• M58: 22,636,402 km (0.091 R)
• M59: 22,718,082 km (0.095 R)
• M60: 22,963,273 km (0.088 R)
• M61: 23,745,969 km (0.11 R)
• M62: 23,911,873 km (0.116 R)
• M63: 24,244,729 km (0.028 R)
• M64: 25,252,719 km (0.081 R)
• M65: 25,974,977 km (0.058 R)
• M66: 26,060,398 km (0.117 R)
• M67: 26,231,538 km (0.102 R)
• M68: 27,526,906 km (0.098 R)
• M69: 27,788,403 km (0.06 R)
• M70: 28,357,922 km (0.107 R)
• M71: 29,330,607 km (0.084 R)
• M72: 29,419,468 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.7

Radius: 10.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.54 AU - 5.4 AU

Year: 6302 Days

Day: 11.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,692,379 km

• M1: 152,739 km (0.1 R)
• M2: 231,578 km (0.095 R)
• M3: 631,901 km (0.119 R)
• M4: 779,255 km (0.082 R)
• M5: 966,552 km (0.085 R)
• M6: 1,080,396 km (0.065 R)
• M7: 1,168,958 km (0.059 R)
• M8: 1,531,882 km (0.096 R)
• M9: 1,683,425 km (0.107 R)
• M10: 1,875,509 km (0.084 R)
• M11: 2,112,023 km (0.116 R)
• M12: 2,243,519 km (0.056 R)
• M13: 2,416,604 km (0.104 R)
• M14: 3,088,897 km (0.086 R)
• M15: 3,501,338 km (0.108 R)
• M16: 4,024,033 km (0.086 R)
• M17: 4,164,356 km (0.113 R)
• M18: 4,915,786 km (0.081 R)
• M19: 5,735,134 km (0.064 R)
• M20: 5,840,600 km (0.084 R)
• M21: 6,514,090 km (0.03 R)
• M22: 6,651,720 km (0.089 R)
• M23: 7,383,104 km (0.076 R)
• M24: 7,613,335 km (0.065 R)
• M25: 7,933,923 km (0.1 R)
• M26: 8,110,598 km (0.102 R)
• M27: 8,229,080 km (0.113 R)
• M28: 8,437,769 km (0.039 R)
• M29: 9,136,241 km (0.077 R)
• M30: 9,290,477 km (0.045 R)
• M31: 9,539,108 km (0.08 R)
• M32: 10,362,495 km (0.085 R)
• M33: 10,523,462 km (0.111 R)
• M34: 10,685,327 km (0.075 R)
• M35: 11,076,974 km (0.081 R)
• M36: 12,076,887 km (0.101 R)
• M37: 12,144,505 km (0.083 R)
• M38: 12,416,474 km (0.065 R)
• M39: 12,553,206 km (0.096 R)
• M40: 12,759,352 km (0.093 R)
• M41: 13,735,927 km (0.071 R)
• M42: 14,197,436 km (0.106 R)
• M43: 14,664,182 km (0.068 R)
• M44: 15,026,657 km (0.084 R)
• M45: 16,543,281 km (0.1 R)
• M46: 16,656,077 km (0.117 R)
• M47: 16,807,022 km (0.092 R)
• M48: 16,920,566 km (0.119 R)
• M49: 17,186,402 km (0.12 R)
• M50: 17,338,842 km (0.03 R)
• M51: 19,085,397 km (0.075 R)
• M52: 19,719,842 km (0.076 R)
• M53: 20,200,200 km (0.108 R)
• M54: 20,320,926 km (0.104 R)
• M55: 20,482,192 km (0.101 R)
• M56: 22,160,082 km (0.115 R)
• M57: 22,826,840 km (0.072 R)
• M58: 23,120,501 km (0.07 R)
• M59: 23,711,861 km (0.098 R)
• M60: 24,393,728 km (0.096 R)
• M61: 24,522,233 km (0.095 R)
• M62: 24,995,560 km (0.117 R)
• M63: 27,096,214 km (0.11 R)
• M64: 28,122,605 km (0.036 R)
• M65: 28,212,513 km (0.065 R)
• M66: 28,392,479 km (0.091 R)
• M67: 29,207,339 km (0.059 R)
• M68: 29,892,198 km (0.106 R)
• M69: 30,489,991 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.9

Radius: 7.2

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.45 AU - 8.81 AU

Year: 15458 Days

Day: 16.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,692,379 km

• M1: 198,068 km (0.071 R)
• M2: 502,350 km (0.104 R)
• M3: 584,329 km (0.056 R)
• M4: 725,101 km (0.066 R)
• M5: 897,138 km (0.113 R)
• M6: 998,416 km (0.101 R)
• M7: 1,465,012 km (0.095 R)
• M8: 1,561,054 km (0.07 R)
• M9: 1,784,553 km (0.046 R)
• M10: 2,631,127 km (0.058 R)
• M11: 3,079,921 km (0.052 R)
• M12: 3,360,567 km (0.117 R)
• M13: 3,488,024 km (0.075 R)
• M14: 4,424,207 km (0.12 R)
• M15: 4,848,018 km (0.12 R)
• M16: 4,956,028 km (0.096 R)
• M17: 5,137,789 km (0.032 R)
• M18: 5,358,895 km (0.116 R)
• M19: 6,235,090 km (0.082 R)
• M20: 6,352,524 km (0.086 R)
• M21: 6,550,143 km (0.075 R)
• M22: 7,073,287 km (0.089 R)
• M23: 7,568,007 km (0.08 R)
• M24: 7,904,153 km (0.105 R)
• M25: 8,202,302 km (0.077 R)
• M26: 8,504,041 km (0.117 R)
• M27: 8,590,957 km (0.057 R)
• M28: 8,765,538 km (0.048 R)
• M29: 8,941,465 km (0.068 R)
• M30: 9,162,870 km (0.107 R)
• M31: 11,475,353 km (0.052 R)
• M32: 11,571,395 km (0.108 R)
• M33: 12,251,467 km (0.11 R)
• M34: 12,844,623 km (0.118 R)
• M35: 12,944,405 km (0.099 R)
• M36: 13,853,960 km (0.087 R)
• M37: 14,264,905 km (0.065 R)
• M38: 14,575,620 km (0.037 R)
• M39: 14,679,740 km (0.066 R)
• M40: 15,574,485 km (0.115 R)
• M41: 16,108,998 km (0.095 R)
• M42: 16,378,573 km (0.098 R)
• M43: 16,703,949 km (0.038 R)
• M44: 18,138,592 km (0.085 R)
• M45: 19,440,393 km (0.048 R)
• M46: 20,073,491 km (0.073 R)
• M47: 20,305,517 km (0.114 R)
• M48: 21,183,058 km (0.066 R)
• M49: 21,242,000 km (0.108 R)
• M50: 22,372,362 km (0.075 R)
• M51: 22,673,053 km (0.055 R)
• M52: 23,035,679 km (0.095 R)
• M53: 24,629,195 km (0.08 R)
• M54: 24,939,611 km (0.103 R)
• M55: 26,194,587 km (0.086 R)
• M56: 26,702,322 km (0.063 R)
• M57: 27,985,722 km (0.108 R)
• M58: 28,569,753 km (0.102 R)
• M59: 28,830,651 km (0.073 R)
• M60: 29,354,842 km (0.118 R)
• M61: 29,948,297 km (0.073 R)
• M62: 30,612,212 km (0.115 R)
• M63: 31,214,045 km (0.104 R)
• M64: 31,281,064 km (0.118 R)
• M65: 32,157,857 km (0.111 R)
• M66: 32,497,145 km (0.084 R)
• M67: 33,110,946 km (0.118 R)
• M68: 33,797,450 km (0.11 R)
• M69: 34,696,982 km (0.115 R)
• M70: 35,674,305 km (0.12 R)
• M71: 36,731,663 km (0.114 R)
• M72: 36,802,423 km (0.104 R)
• M73: 37,370,894 km (0.037 R)
• M74: 37,656,327 km (0.089 R)
• M75: 37,799,193 km (0.071 R)
• M76: 38,085,524 km (0.117 R)
• M77: 39,964,772 km (0.109 R)
• M78: 40,110,480 km (0.093 R)
• M79: 40,256,488 km (0.114 R)
• M80: 40,475,798 km (0.087 R)
• M81: 41,947,841 km (0.104 R)
• M82: 42,318,545 km (0.084 R)
• M83: 45,019,983 km (0.076 R)
• M84: 45,095,829 km (0.053 R)
• M85: 46,774,766 km (0.114 R)
• M86: 47,390,511 km (0.076 R)
• M87: 48,551,989 km (0.064 R)
• M88: 51,061,044 km (0.106 R)
• M89: 51,456,880 km (0.041 R)
• M90: 51,694,891 km (0.105 R)
• M91: 52,411,016 km (0.097 R)
• M92: 53,290,801 km (0.034 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 13,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit