🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.3

Radius: 8.3

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.79 AU - 1.13 AU

Year: 661 Days

Day: 12.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 49,269,249 km

• M1: 106,065 km (0.073 R)
• M2: 203,304 km (0.117 R)
• M3: 269,127 km (0.032 R)
• M4: 354,397 km (0.026 R)
• M5: 436,826 km (0.102 R)
• M6: 500,854 km (0.084 R)
• M7: 572,361 km (0.06 R)
• M8: 701,464 km (0.051 R)
• M9: 813,663 km (0.116 R)
• M10: 867,668 km (0.119 R)
• M11: 932,144 km (0.112 R)
• M12: 993,779 km (0.077 R)
• M13: 1,056,610 km (0.082 R)
• M14: 1,126,023 km (0.089 R)
• M15: 1,238,371 km (0.112 R)
• M16: 1,463,217 km (0.081 R)
• M17: 2,000,722 km (0.091 R)
• M18: 2,156,902 km (0.065 R)
• M19: 2,278,226 km (0.109 R)
• M20: 2,428,123 km (0.059 R)
• M21: 2,507,709 km (0.097 R)
• M22: 2,608,388 km (0.083 R)
• M23: 2,786,111 km (0.087 R)
• M24: 2,890,530 km (0.034 R)
• M25: 3,017,539 km (0.114 R)
• M26: 3,211,567 km (0.11 R)
• M27: 3,387,494 km (0.111 R)
• M28: 3,551,603 km (0.116 R)
• M29: 3,687,737 km (0.053 R)
• M30: 3,957,612 km (0.11 R)
• M31: 4,028,072 km (0.116 R)
• M32: 4,193,976 km (0.106 R)
• M33: 4,249,926 km (0.118 R)
• M34: 4,330,110 km (0.085 R)
• M35: 4,394,587 km (0.081 R)
• M36: 4,549,122 km (0.116 R)
• M37: 4,606,567 km (0.047 R)
• M38: 4,796,856 km (0.049 R)
• M39: 5,049,078 km (0.108 R)
• M40: 5,134,049 km (0.075 R)
• M41: 5,288,285 km (0.083 R)
• M42: 5,340,046 km (0.108 R)
• M43: 5,557,561 km (0.108 R)
• M44: 5,822,499 km (0.093 R)
• M45: 5,902,833 km (0.104 R)
• M46: 5,956,538 km (0.082 R)
• M47: 6,028,345 km (0.067 R)
• M48: 6,091,625 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.7

Radius: 13.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.07 AU - 1.23 AU

Year: 867 Days

Day: 14.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 123.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 49,269,249 km

• M1: 192,832 km (0.114 R)
• M2: 278,850 km (0.114 R)
• M3: 400,773 km (0.1 R)
• M4: 521,349 km (0.09 R)
• M5: 700,866 km (0.1 R)
• M6: 843,433 km (0.111 R)
• M7: 946,655 km (0.068 R)
• M8: 1,067,830 km (0.075 R)
• M9: 1,160,730 km (0.074 R)
• M10: 1,291,478 km (0.111 R)
• M11: 1,668,465 km (0.115 R)
• M12: 1,825,992 km (0.082 R)
• M13: 2,038,421 km (0.119 R)
• M14: 2,452,358 km (0.085 R)
• M15: 2,569,194 km (0.077 R)
• M16: 2,808,550 km (0.046 R)
• M17: 2,950,070 km (0.105 R)
• M18: 3,132,729 km (0.079 R)
• M19: 3,240,290 km (0.109 R)
• M20: 3,359,071 km (0.092 R)
• M21: 3,550,257 km (0.074 R)
• M22: 3,849,004 km (0.112 R)
• M23: 4,113,193 km (0.119 R)
• M24: 4,199,063 km (0.099 R)
• M25: 4,372,596 km (0.104 R)
• M26: 4,659,674 km (0.117 R)
• M27: 4,918,928 km (0.1 R)
• M28: 5,033,071 km (0.112 R)
• M29: 5,171,299 km (0.074 R)
• M30: 5,287,537 km (0.104 R)
• M31: 5,487,100 km (0.117 R)
• M32: 5,617,550 km (0.119 R)
• M33: 5,773,131 km (0.081 R)
• M34: 5,869,472 km (0.058 R)
• M35: 6,003,063 km (0.117 R)
• M36: 6,100,751 km (0.113 R)
• M37: 6,260,671 km (0.09 R)
• M38: 6,484,469 km (0.052 R)
• M39: 6,597,416 km (0.103 R)
• M40: 6,863,550 km (0.119 R)
• M41: 7,042,769 km (0.094 R)
• M42: 7,145,991 km (0.074 R)
• M43: 7,236,797 km (0.106 R)
• M44: 7,327,902 km (0.05 R)
• M45: 7,563,968 km (0.093 R)
• M46: 7,775,798 km (0.057 R)
• M47: 8,368,954 km (0.09 R)
• M48: 8,533,212 km (0.063 R)
• M49: 8,781,694 km (0.1 R)
• M50: 9,046,632 km (0.061 R)
• M51: 9,144,918 km (0.101 R)
• M52: 9,385,022 km (0.073 R)
• M53: 9,584,436 km (0.111 R)
• M54: 9,684,667 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.5

Radius: 9.3

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.84 AU - 2.82 AU

Year: 2500 Days

Day: 7 Hours

Environment

Temp: -208 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 49,269,249 km

• M1: 147,204 km (0.032 R)
• M2: 234,719 km (0.087 R)
• M3: 328,068 km (0.088 R)
• M4: 388,057 km (0.103 R)
• M5: 475,123 km (0.067 R)
• M6: 545,583 km (0.037 R)
• M7: 725,699 km (0.089 R)
• M8: 799,451 km (0.119 R)
• M9: 996,172 km (0.039 R)
• M10: 1,175,839 km (0.097 R)
• M11: 1,459,477 km (0.076 R)
• M12: 1,752,090 km (0.066 R)
• M13: 2,049,940 km (0.071 R)
• M14: 2,211,805 km (0.113 R)
• M15: 2,363,946 km (0.12 R)
• M16: 2,737,491 km (0.114 R)
• M17: 2,841,163 km (0.103 R)
• M18: 3,083,362 km (0.104 R)
• M19: 3,222,637 km (0.107 R)
• M20: 3,300,877 km (0.091 R)
• M21: 3,539,486 km (0.096 R)
• M22: 3,685,493 km (0.065 R)
• M23: 4,392,642 km (0.099 R)
• M24: 4,479,559 km (0.086 R)
• M25: 4,567,073 km (0.12 R)
• M26: 4,672,989 km (0.096 R)
• M27: 4,815,406 km (0.072 R)
• M28: 5,177,732 km (0.072 R)
• M29: 6,180,337 km (0.115 R)
• M30: 6,534,285 km (0.074 R)
• M31: 6,673,711 km (0.067 R)
• M32: 6,874,621 km (0.11 R)
• M33: 7,057,280 km (0.082 R)
• M34: 7,489,468 km (0.115 R)
• M35: 7,572,794 km (0.092 R)
• M36: 7,888,146 km (0.03 R)
• M37: 8,079,332 km (0.11 R)
• M38: 8,143,360 km (0.066 R)
• M39: 8,881,476 km (0.057 R)
• M40: 9,392,802 km (0.045 R)
• M41: 9,754,230 km (0.114 R)
• M42: 10,051,331 km (0.062 R)
• M43: 10,444,175 km (0.094 R)
• M44: 10,514,038 km (0.106 R)
• M45: 11,340,715 km (0.077 R)
• M46: 11,628,841 km (0.086 R)
• M47: 11,822,421 km (0.092 R)
• M48: 11,895,275 km (0.04 R)
• M49: 12,041,432 km (0.029 R)
• M50: 12,731,228 km (0.077 R)
• M51: 12,855,693 km (0.066 R)
• M52: 12,930,642 km (0.081 R)
• M53: 13,484,453 km (0.106 R)
• M54: 13,840,945 km (0.084 R)
• M55: 14,123,236 km (0.055 R)
• M56: 15,589,744 km (0.061 R)
• M57: 15,910,182 km (0.092 R)
• M58: 16,476,410 km (0.119 R)
• M59: 16,639,322 km (0.109 R)
• M60: 16,721,003 km (0.051 R)
• M61: 17,158,876 km (0.068 R)
• M62: 17,241,454 km (0.106 R)
• M63: 17,351,707 km (0.093 R)
• M64: 17,517,611 km (0.072 R)
• M65: 17,822,941 km (0.079 R)
• M66: 18,018,166 km (0.116 R)
• M67: 18,410,860 km (0.1 R)
• M68: 18,551,632 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.6

Radius: 10.1

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.94 AU - 2.76 AU

Year: 2532 Days

Day: 5.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 49,269,249 km

• M1: 154,834 km (0.086 R)
• M2: 268,229 km (0.099 R)
• M3: 334,650 km (0.087 R)
• M4: 424,559 km (0.066 R)
• M5: 542,292 km (0.098 R)
• M6: 619,934 km (0.099 R)
• M7: 706,700 km (0.053 R)
• M8: 777,460 km (0.099 R)
• M9: 893,847 km (0.118 R)
• M10: 993,779 km (0.098 R)
• M11: 1,145,172 km (0.065 R)
• M12: 1,235,978 km (0.094 R)
• M13: 1,393,205 km (0.077 R)
• M14: 1,490,743 km (0.116 R)
• M15: 1,727,556 km (0.073 R)
• M16: 1,804,599 km (0.03 R)
• M17: 1,889,870 km (0.117 R)
• M18: 1,969,306 km (0.118 R)
• M19: 2,035,279 km (0.067 R)
• M20: 2,191,908 km (0.115 R)
• M21: 2,368,284 km (0.093 R)
• M22: 2,454,303 km (0.118 R)
• M23: 2,751,254 km (0.077 R)
• M24: 2,833,683 km (0.111 R)
• M25: 2,916,710 km (0.108 R)
• M26: 2,983,879 km (0.086 R)
• M27: 3,085,606 km (0.118 R)
• M28: 3,231,613 km (0.102 R)
• M29: 3,477,253 km (0.072 R)
• M30: 3,575,389 km (0.07 R)
• M31: 3,665,447 km (0.104 R)
• M32: 3,747,127 km (0.093 R)
• M33: 3,857,082 km (0.085 R)
• M34: 3,949,533 km (0.057 R)
• M35: 4,183,953 km (0.08 R)
• M36: 4,422,861 km (0.097 R)
• M37: 4,510,077 km (0.082 R)
• M38: 4,597,741 km (0.102 R)
• M39: 4,686,004 km (0.097 R)
• M40: 4,864,324 km (0.064 R)
• M41: 5,004,647 km (0.101 R)
• M42: 5,506,099 km (0.111 R)
• M43: 5,599,897 km (0.067 R)
• M44: 5,736,480 km (0.11 R)
• M45: 5,842,246 km (0.112 R)
• M46: 5,959,381 km (0.117 R)
• M47: 6,293,732 km (0.102 R)
• M48: 6,446,771 km (0.075 R)
• M49: 6,567,945 km (0.078 R)
• M50: 6,723,078 km (0.098 R)
• M51: 6,857,118 km (0.027 R)
• M52: 6,935,806 km (0.117 R)
• M53: 7,071,192 km (0.114 R)
• M54: 7,173,367 km (0.103 R)
• M55: 7,241,734 km (0.037 R)
• M56: 7,379,214 km (0.071 R)
• M57: 7,459,698 km (0.117 R)
• M58: 7,808,410 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.5

Radius: 12.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.86 AU - 4.76 AU

Year: 5228 Days

Day: 14.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,269,249 km

• M1: 249,230 km (0.11 R)
• M2: 420,520 km (0.098 R)
• M3: 511,625 km (0.066 R)
• M4: 685,457 km (0.116 R)
• M5: 1,231,041 km (0.116 R)
• M6: 1,624,034 km (0.09 R)
• M7: 1,891,515 km (0.084 R)
• M8: 2,190,711 km (0.092 R)
• M9: 2,276,580 km (0.109 R)
• M10: 2,381,149 km (0.108 R)
• M11: 2,797,331 km (0.07 R)
• M12: 2,909,679 km (0.094 R)
• M13: 3,354,732 km (0.089 R)
• M14: 3,738,900 km (0.088 R)
• M15: 3,884,010 km (0.085 R)
• M16: 3,988,878 km (0.099 R)
• M17: 4,287,475 km (0.075 R)
• M18: 4,527,280 km (0.077 R)
• M19: 4,749,134 km (0.094 R)
• M20: 5,157,686 km (0.07 R)
• M21: 5,273,175 km (0.098 R)
• M22: 5,530,484 km (0.119 R)
• M23: 5,648,816 km (0.025 R)
• M24: 5,815,767 km (0.081 R)
• M25: 6,057,367 km (0.096 R)
• M26: 6,450,660 km (0.075 R)
• M27: 7,056,382 km (0.069 R)
• M28: 7,236,498 km (0.113 R)
• M29: 7,496,499 km (0.113 R)
• M30: 7,786,120 km (0.088 R)
• M31: 8,213,970 km (0.08 R)
• M32: 8,622,073 km (0.106 R)
• M33: 9,148,508 km (0.12 R)
• M34: 10,145,728 km (0.076 R)
• M35: 10,908,677 km (0.098 R)
• M36: 11,147,136 km (0.038 R)
• M37: 11,538,484 km (0.034 R)
• M38: 11,690,176 km (0.117 R)
• M39: 11,811,949 km (0.051 R)
• M40: 12,210,926 km (0.115 R)
• M41: 12,520,893 km (0.063 R)
• M42: 12,645,508 km (0.071 R)
• M43: 12,990,630 km (0.107 R)
• M44: 13,085,176 km (0.078 R)
• M45: 13,180,171 km (0.071 R)
• M46: 13,850,668 km (0.083 R)
• M47: 14,076,711 km (0.106 R)
• M48: 14,369,025 km (0.037 R)
• M49: 14,630,672 km (0.117 R)
• M50: 14,860,903 km (0.055 R)
• M51: 15,391,527 km (0.03 R)
• M52: 15,759,986 km (0.09 R)
• M53: 15,928,583 km (0.118 R)
• M54: 16,063,670 km (0.031 R)
• M55: 16,437,515 km (0.083 R)
• M56: 16,745,387 km (0.113 R)
• M57: 16,986,240 km (0.097 R)
• M58: 17,193,582 km (0.11 R)
• M59: 17,332,409 km (0.086 R)
• M60: 17,436,679 km (0.11 R)
• M61: 17,541,098 km (0.099 R)
• M62: 17,961,169 km (0.03 R)
• M63: 18,172,401 km (0.099 R)
• M64: 18,704,222 km (0.103 R)
• M65: 19,601,959 km (0.117 R)
• M66: 20,037,887 km (0.115 R)
• M67: 20,147,392 km (0.117 R)
• M68: 20,257,048 km (0.105 R)
• M69: 20,403,504 km (0.095 R)
• M70: 20,513,758 km (0.081 R)
• M71: 22,719,877 km (0.07 R)
• M72: 23,177,796 km (0.09 R)
• M73: 24,804,374 km (0.079 R)
• M74: 25,631,351 km (0.111 R)
• M75: 25,750,281 km (0.119 R)
• M76: 25,988,591 km (0.079 R)
• M77: 26,587,581 km (0.11 R)
• M78: 26,868,825 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.3

Radius: 6.6

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.06 AU - 10.82 AU

Year: 22029 Days

Day: 15.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,269,249 km

• M1: 86,468 km (0.094 R)
• M2: 131,197 km (0.087 R)
• M3: 242,648 km (0.105 R)
• M4: 665,262 km (0.041 R)
• M5: 859,889 km (0.108 R)
• M6: 1,301,053 km (0.112 R)
• M7: 1,388,119 km (0.094 R)
• M8: 1,975,290 km (0.091 R)
• M9: 2,075,820 km (0.03 R)
• M10: 2,203,876 km (0.077 R)
• M11: 3,499,393 km (0.057 R)
• M12: 3,713,917 km (0.114 R)
• M13: 3,901,213 km (0.049 R)
• M14: 4,350,156 km (0.119 R)
• M15: 4,985,648 km (0.093 R)
• M16: 5,507,595 km (0.103 R)
• M17: 6,120,198 km (0.112 R)
• M18: 7,963,095 km (0.119 R)
• M19: 8,083,671 km (0.105 R)
• M20: 9,111,408 km (0.094 R)
• M21: 9,321,892 km (0.082 R)
• M22: 10,310,584 km (0.09 R)
• M23: 10,750,851 km (0.075 R)
• M24: 11,152,222 km (0.118 R)
• M25: 11,287,159 km (0.092 R)
• M26: 12,525,531 km (0.069 R)
• M27: 12,947,845 km (0.078 R)
• M28: 14,634,262 km (0.112 R)
• M29: 14,781,915 km (0.091 R)
• M30: 15,178,350 km (0.112 R)
• M31: 15,327,947 km (0.063 R)
• M32: 15,477,844 km (0.051 R)
• M33: 16,439,460 km (0.066 R)
• M34: 16,541,785 km (0.11 R)
• M35: 16,593,097 km (0.105 R)
• M36: 16,798,644 km (0.109 R)
• M37: 17,472,433 km (0.091 R)
• M38: 18,155,048 km (0.108 R)
• M39: 18,366,729 km (0.11 R)
• M40: 18,472,943 km (0.115 R)
• M41: 19,114,419 km (0.081 R)
• M42: 19,600,463 km (0.089 R)
• M43: 19,926,586 km (0.07 R)
• M44: 20,145,148 km (0.084 R)
• M45: 20,419,212 km (0.052 R)
• M46: 20,916,026 km (0.108 R)
• M47: 20,971,378 km (0.025 R)
• M48: 21,696,478 km (0.116 R)
• M49: 21,808,826 km (0.117 R)
• M50: 22,146,768 km (0.1 R)
• M51: 22,942,180 km (0.063 R)
• M52: 24,094,682 km (0.109 R)
• M53: 24,327,456 km (0.029 R)
• M54: 25,265,884 km (0.08 R)
• M55: 25,443,157 km (0.078 R)
• M56: 26,635,602 km (0.087 R)
• M57: 27,117,606 km (0.083 R)
• M58: 27,178,044 km (0.085 R)
• M59: 27,359,805 km (0.038 R)
• M60: 27,846,148 km (0.101 R)
• M61: 27,968,220 km (0.082 R)
• M62: 28,458,153 km (0.051 R)
• M63: 28,642,607 km (0.107 R)
• M64: 28,827,360 km (0.109 R)
• M65: 29,944,856 km (0.052 R)
• M66: 30,007,388 km (0.082 R)
• M67: 30,257,815 km (0.058 R)
• M68: 30,508,840 km (0.082 R)
• M69: 30,571,821 km (0.085 R)
• M70: 30,950,004 km (0.104 R)
• M71: 31,329,833 km (0.119 R)
• M72: 31,774,887 km (0.065 R)
• M73: 33,187,091 km (0.09 R)
• M74: 36,138,956 km (0.093 R)
• M75: 36,538,831 km (0.099 R)
• M76: 37,410,239 km (0.102 R)
• M77: 37,612,345 km (0.055 R)
• M78: 37,747,283 km (0.081 R)
• M79: 38,492,131 km (0.103 R)
• M80: 38,628,115 km (0.059 R)
• M81: 40,134,266 km (0.096 R)
• M82: 41,172,176 km (0.069 R)
• M83: 42,008,877 km (0.073 R)
• M84: 42,710,342 km (0.116 R)
• M85: 42,780,653 km (0.107 R)
• M86: 43,133,105 km (0.112 R)
• M87: 43,628,125 km (0.088 R)
• M88: 43,982,821 km (0.072 R)
• M89: 45,554,796 km (0.049 R)
• M90: 47,072,466 km (0.106 R)
• M91: 48,606,742 km (0.079 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 10,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit