🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

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: 941.1

Radius: 11.5

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.62 AU - 0.8 AU

Year: 380 Days

Day: 9.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,317,458 km

• M1: 147,204 km (0.065 R)
• M2: 240,553 km (0.119 R)
• M3: 318,045 km (0.115 R)
• M4: 409,300 km (0.114 R)
• M5: 484,847 km (0.111 R)
• M6: 577,448 km (0.072 R)
• M7: 693,087 km (0.117 R)
• M8: 800,498 km (0.092 R)
• M9: 874,100 km (0.049 R)
• M10: 954,734 km (0.098 R)
• M11: 1,057,208 km (0.09 R)
• M12: 1,319,752 km (0.087 R)
• M13: 1,648,269 km (0.051 R)
• M14: 1,727,407 km (0.026 R)
• M15: 1,831,078 km (0.106 R)
• M16: 1,966,763 km (0.094 R)
• M17: 2,118,156 km (0.059 R)
• M18: 2,292,288 km (0.112 R)
• M19: 2,503,820 km (0.117 R)
• M20: 2,681,841 km (0.08 R)
• M21: 2,768,907 km (0.065 R)
• M22: 2,843,556 km (0.091 R)
• M23: 2,925,536 km (0.091 R)
• M24: 3,029,357 km (0.093 R)
• M25: 3,148,586 km (0.092 R)
• M26: 3,362,661 km (0.038 R)
• M27: 3,530,061 km (0.09 R)
• M28: 3,782,732 km (0.051 R)
• M29: 3,888,497 km (0.11 R)
• M30: 3,980,051 km (0.099 R)
• M31: 4,282,389 km (0.117 R)
• M32: 4,456,221 km (0.118 R)
• M33: 4,672,839 km (0.117 R)
• M34: 4,958,870 km (0.101 R)
• M35: 5,041,747 km (0.054 R)
• M36: 5,124,924 km (0.114 R)
• M37: 5,292,922 km (0.115 R)
• M38: 5,428,608 km (0.114 R)
• M39: 5,505,351 km (0.066 R)
• M40: 5,608,424 km (0.042 R)
• M41: 5,694,742 km (0.085 R)
• M42: 5,825,042 km (0.029 R)
• M43: 5,965,215 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 11.5

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.42 AU - 1.96 AU

Year: 1397 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 54,317,458 km

• M1: 143,464 km (0.102 R)
• M2: 249,529 km (0.078 R)
• M3: 444,156 km (0.081 R)
• M4: 530,474 km (0.047 R)
• M5: 716,574 km (0.082 R)
• M6: 814,860 km (0.106 R)
• M7: 895,493 km (0.103 R)
• M8: 1,018,313 km (0.111 R)
• M9: 1,146,967 km (0.099 R)
• M10: 1,230,442 km (0.109 R)
• M11: 1,350,869 km (0.097 R)
• M12: 1,566,888 km (0.081 R)
• M13: 1,717,384 km (0.1 R)
• M14: 1,843,345 km (0.053 R)
• M15: 2,002,667 km (0.073 R)
• M16: 2,114,865 km (0.105 R)
• M17: 2,229,307 km (0.094 R)
• M18: 2,313,980 km (0.08 R)
• M19: 2,399,699 km (0.095 R)
• M20: 2,696,950 km (0.115 R)
• M21: 2,787,308 km (0.112 R)
• M22: 3,041,175 km (0.117 R)
• M23: 3,182,994 km (0.104 R)
• M24: 3,448,530 km (0.065 R)
• M25: 3,621,465 km (0.029 R)
• M26: 3,950,281 km (0.111 R)
• M27: 4,027,474 km (0.076 R)
• M28: 4,183,504 km (0.111 R)
• M29: 4,609,559 km (0.052 R)
• M30: 4,718,317 km (0.083 R)
• M31: 4,800,446 km (0.11 R)
• M32: 5,035,614 km (0.112 R)
• M33: 5,204,061 km (0.044 R)
• M34: 5,374,304 km (0.084 R)
• M35: 5,662,279 km (0.062 R)
• M36: 5,764,156 km (0.076 R)
• M37: 6,059,013 km (0.077 R)
• M38: 6,148,472 km (0.119 R)
• M39: 6,464,872 km (0.042 R)
• M40: 7,414,220 km (0.06 R)
• M41: 7,541,827 km (0.058 R)
• M42: 7,702,645 km (0.102 R)
• M43: 7,978,503 km (0.085 R)
• M44: 8,158,769 km (0.096 R)
• M45: 8,340,380 km (0.095 R)
• M46: 8,590,209 km (0.07 R)
• M47: 8,995,021 km (0.104 R)
• M48: 9,458,026 km (0.029 R)
• M49: 9,648,913 km (0.104 R)
• M50: 9,981,619 km (0.12 R)
• M51: 10,087,384 km (0.087 R)
• M52: 10,425,176 km (0.097 R)
• M53: 10,640,298 km (0.081 R)
• M54: 10,784,660 km (0.113 R)
• M55: 11,423,593 km (0.093 R)
• M56: 11,497,344 km (0.108 R)
• M57: 12,225,288 km (0.099 R)
• M58: 12,471,376 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.9

Radius: 14

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.93 AU - 2.25 AU

Year: 1921 Days

Day: 8.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 54,317,458 km

• M1: 205,996 km (0.098 R)
• M2: 344,973 km (0.045 R)
• M3: 472,131 km (0.105 R)
• M4: 613,650 km (0.099 R)
• M5: 710,141 km (0.1 R)
• M6: 912,547 km (0.082 R)
• M7: 1,052,870 km (0.081 R)
• M8: 1,220,270 km (0.087 R)
• M9: 1,337,255 km (0.086 R)
• M10: 1,679,236 km (0.099 R)
• M11: 1,844,093 km (0.067 R)
• M12: 2,061,159 km (0.092 R)
• M13: 2,155,107 km (0.102 R)
• M14: 2,508,008 km (0.101 R)
• M15: 2,634,269 km (0.101 R)
• M16: 2,762,624 km (0.084 R)
• M17: 2,972,360 km (0.106 R)
• M18: 3,092,786 km (0.079 R)
• M19: 3,269,611 km (0.119 R)
• M20: 3,878,774 km (0.114 R)
• M21: 4,787,431 km (0.12 R)
• M22: 5,072,714 km (0.053 R)
• M23: 5,363,682 km (0.085 R)
• M24: 5,461,968 km (0.104 R)
• M25: 5,676,940 km (0.097 R)
• M26: 6,115,112 km (0.092 R)
• M27: 6,390,372 km (0.047 R)
• M28: 6,617,013 km (0.04 R)
• M29: 7,078,522 km (0.113 R)
• M30: 7,168,431 km (0.045 R)
• M31: 7,716,109 km (0.087 R)
• M32: 7,957,709 km (0.092 R)
• M33: 8,239,552 km (0.044 R)
• M34: 8,410,243 km (0.086 R)
• M35: 8,697,471 km (0.083 R)
• M36: 9,163,767 km (0.094 R)
• M37: 9,301,248 km (0.112 R)
• M38: 9,459,373 km (0.102 R)
• M39: 9,558,556 km (0.059 R)
• M40: 10,140,940 km (0.107 R)
• M41: 10,569,987 km (0.111 R)
• M42: 10,817,871 km (0.051 R)
• M43: 11,807,162 km (0.101 R)
• M44: 12,172,031 km (0.097 R)
• M45: 12,432,032 km (0.098 R)
• M46: 12,693,679 km (0.115 R)
• M47: 12,869,157 km (0.11 R)
• M48: 13,178,226 km (0.109 R)
• M49: 13,289,228 km (0.066 R)
• M50: 13,467,548 km (0.073 R)
• M51: 13,669,057 km (0.104 R)
• M52: 13,894,052 km (0.073 R)
• M53: 14,006,998 km (0.071 R)
• M54: 14,416,298 km (0.118 R)
• M55: 14,760,373 km (0.108 R)
• M56: 15,060,766 km (0.101 R)
• M57: 15,223,379 km (0.107 R)
• M58: 15,856,178 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.3

Radius: 13.5

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.22 AU - 5.34 AU

Year: 5630 Days

Day: 13.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,317,458 km

• M1: 178,769 km (0.114 R)
• M2: 307,573 km (0.038 R)
• M3: 420,520 km (0.091 R)
• M4: 518,805 km (0.118 R)
• M5: 775,815 km (0.063 R)
• M6: 915,389 km (0.097 R)
• M7: 1,006,046 km (0.106 R)
• M8: 1,099,993 km (0.088 R)
• M9: 1,184,815 km (0.114 R)
• M10: 1,310,328 km (0.084 R)
• M11: 1,658,442 km (0.035 R)
• M12: 1,843,794 km (0.044 R)
• M13: 2,313,830 km (0.073 R)
• M14: 2,703,383 km (0.11 R)
• M15: 2,871,980 km (0.064 R)
• M16: 3,114,029 km (0.1 R)
• M17: 3,417,115 km (0.072 R)
• M18: 3,711,374 km (0.102 R)
• M19: 4,226,589 km (0.118 R)
• M20: 4,443,206 km (0.106 R)
• M21: 4,990,286 km (0.1 R)
• M22: 5,135,695 km (0.063 R)
• M23: 5,282,450 km (0.086 R)
• M24: 5,537,515 km (0.08 R)
• M25: 5,688,160 km (0.098 R)
• M26: 6,326,793 km (0.071 R)
• M27: 6,689,119 km (0.036 R)
• M28: 7,268,661 km (0.119 R)
• M29: 7,696,062 km (0.101 R)
• M30: 7,985,684 km (0.089 R)
• M31: 8,278,746 km (0.119 R)
• M32: 8,402,015 km (0.062 R)
• M33: 8,575,548 km (0.071 R)
• M34: 9,128,612 km (0.066 R)
• M35: 9,358,244 km (0.074 R)
• M36: 9,461,018 km (0.084 R)
• M37: 9,745,254 km (0.113 R)
• M38: 10,006,302 km (0.072 R)
• M39: 10,111,320 km (0.106 R)
• M40: 10,455,246 km (0.059 R)
• M41: 10,561,909 km (0.101 R)
• M42: 10,668,871 km (0.063 R)
• M43: 11,455,158 km (0.117 R)
• M44: 11,675,366 km (0.096 R)
• M45: 12,485,588 km (0.054 R)
• M46: 13,198,571 km (0.064 R)
• M47: 13,661,876 km (0.062 R)
• M48: 14,012,833 km (0.09 R)
• M49: 14,159,887 km (0.119 R)
• M50: 14,485,412 km (0.112 R)
• M51: 14,574,722 km (0.116 R)
• M52: 14,813,480 km (0.067 R)
• M53: 14,903,389 km (0.066 R)
• M54: 15,174,011 km (0.097 R)
• M55: 15,476,797 km (0.106 R)
• M56: 15,842,714 km (0.117 R)
• M57: 15,965,384 km (0.1 R)
• M58: 16,304,223 km (0.096 R)
• M59: 16,427,941 km (0.114 R)
• M60: 16,957,667 km (0.081 R)
• M61: 17,493,077 km (0.11 R)
• M62: 17,683,216 km (0.06 R)
• M63: 18,001,860 km (0.083 R)
• M64: 18,386,775 km (0.075 R)
• M65: 18,677,294 km (0.116 R)
• M66: 19,164,834 km (0.118 R)
• M67: 19,328,194 km (0.107 R)
• M68: 19,755,296 km (0.108 R)
• M69: 20,185,540 km (0.072 R)
• M70: 20,385,253 km (0.104 R)
• M71: 20,685,945 km (0.083 R)
• M72: 20,786,475 km (0.108 R)
• M73: 21,055,302 km (0.073 R)
• M74: 21,359,285 km (0.104 R)
• M75: 21,494,820 km (0.034 R)
• M76: 22,211,245 km (0.064 R)
• M77: 22,348,576 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.6

Radius: 9.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.81 AU - 5.17 AU

Year: 6049 Days

Day: 6.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,317,458 km

• M1: 245,041 km (0.099 R)
• M2: 310,266 km (0.061 R)
• M3: 455,974 km (0.116 R)
• M4: 796,010 km (0.066 R)
• M5: 993,330 km (0.056 R)
• M6: 1,124,976 km (0.088 R)
• M7: 1,220,719 km (0.115 R)
• M8: 1,305,092 km (0.076 R)
• M9: 1,615,956 km (0.118 R)
• M10: 2,394,015 km (0.056 R)
• M11: 2,591,334 km (0.07 R)
• M12: 2,701,139 km (0.111 R)
• M13: 2,982,682 km (0.048 R)
• M14: 3,513,156 km (0.034 R)
• M15: 3,737,852 km (0.105 R)
• M16: 3,820,730 km (0.119 R)
• M17: 3,925,149 km (0.106 R)
• M18: 3,988,279 km (0.094 R)
• M19: 4,705,152 km (0.087 R)
• M20: 4,930,297 km (0.108 R)
• M21: 5,205,108 km (0.107 R)
• M22: 5,414,545 km (0.102 R)
• M23: 6,035,376 km (0.03 R)
• M24: 6,206,367 km (0.058 R)
• M25: 6,553,135 km (0.104 R)
• M26: 7,059,673 km (0.047 R)
• M27: 7,136,716 km (0.082 R)
• M28: 7,291,699 km (0.114 R)
• M29: 7,683,945 km (0.08 R)
• M30: 8,083,222 km (0.072 R)
• M31: 8,353,246 km (0.064 R)
• M32: 8,543,983 km (0.048 R)
• M33: 9,321,294 km (0.064 R)
• M34: 9,804,345 km (0.082 R)
• M35: 10,121,194 km (0.107 R)
• M36: 10,237,281 km (0.118 R)
• M37: 10,470,804 km (0.118 R)
• M38: 10,558,767 km (0.104 R)
• M39: 10,705,972 km (0.109 R)
• M40: 10,794,683 km (0.091 R)
• M41: 10,913,314 km (0.069 R)
• M42: 11,512,903 km (0.113 R)
• M43: 11,725,332 km (0.12 R)
• M44: 12,123,112 km (0.096 R)
• M45: 12,712,677 km (0.077 R)
• M46: 12,900,872 km (0.092 R)
• M47: 12,995,268 km (0.12 R)
• M48: 13,058,249 km (0.1 R)
• M49: 13,121,379 km (0.064 R)
• M50: 13,343,382 km (0.076 R)
• M51: 13,502,554 km (0.097 R)
• M52: 13,758,666 km (0.107 R)
• M53: 13,855,156 km (0.072 R)
• M54: 14,081,199 km (0.103 R)
• M55: 14,406,125 km (0.096 R)
• M56: 14,536,724 km (0.093 R)
• M57: 14,602,248 km (0.051 R)
• M58: 14,997,187 km (0.069 R)
• M59: 15,162,791 km (0.104 R)
• M60: 15,797,685 km (0.1 R)
• M61: 16,373,188 km (0.055 R)
• M62: 16,441,255 km (0.109 R)
• M63: 16,612,096 km (0.118 R)
• M64: 17,197,173 km (0.117 R)
• M65: 17,509,683 km (0.1 R)
• M66: 17,579,395 km (0.091 R)
• M67: 17,649,108 km (0.12 R)
• M68: 18,175,543 km (0.026 R)
• M69: 18,458,432 km (0.06 R)
• M70: 18,778,422 km (0.095 R)
• M71: 18,921,139 km (0.025 R)
• M72: 19,785,515 km (0.059 R)
• M73: 20,112,985 km (0.064 R)
• M74: 20,295,794 km (0.107 R)
• M75: 20,625,956 km (0.07 R)
• M76: 20,699,558 km (0.085 R)
• M77: 21,069,065 km (0.063 R)
• M78: 22,265,997 km (0.072 R)
• M79: 22,455,089 km (0.045 R)
• M80: 23,101,651 km (0.11 R)
• M81: 23,947,627 km (0.089 R)
• M82: 24,491,266 km (0.1 R)
• M83: 24,882,015 km (0.064 R)
• M84: 25,709,292 km (0.107 R)
• M85: 26,665,970 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.5

Radius: 4.3

Gravity: 44.54 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.34 AU - 8.04 AU

Year: 11002 Days

Day: 17.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,317,458 km

• M1: 72,705 km (0.071 R)
• M2: 280,945 km (0.071 R)
• M3: 571,464 km (0.108 R)
• M4: 811,419 km (0.07 R)
• M5: 870,959 km (0.094 R)
• M6: 994,527 km (0.1 R)
• M7: 1,058,405 km (0.096 R)
• M8: 1,101,788 km (0.105 R)
• M9: 1,304,493 km (0.099 R)
• M10: 1,446,013 km (0.083 R)
• M11: 1,518,568 km (0.094 R)
• M12: 1,873,414 km (0.099 R)
• M13: 3,332,891 km (0.104 R)
• M14: 3,558,933 km (0.099 R)
• M15: 3,657,369 km (0.036 R)
• M16: 3,690,430 km (0.117 R)
• M17: 3,756,702 km (0.105 R)
• M18: 4,128,602 km (0.074 R)
• M19: 4,266,681 km (0.071 R)
• M20: 4,441,561 km (0.057 R)
• M21: 4,547,626 km (0.117 R)
• M22: 5,090,068 km (0.103 R)
• M23: 5,127,018 km (0.106 R)
• M24: 5,844,938 km (0.093 R)
• M25: 6,078,161 km (0.089 R)
• M26: 7,040,973 km (0.045 R)
• M27: 7,082,113 km (0.097 R)
• M28: 7,164,691 km (0.045 R)
• M29: 7,921,656 km (0.071 R)
• M30: 8,007,376 km (0.118 R)
• M31: 9,876,302 km (0.118 R)
• M32: 10,622,197 km (0.119 R)
• M33: 10,716,593 km (0.056 R)
• M34: 11,531,153 km (0.038 R)
• M35: 12,068,808 km (0.09 R)
• M36: 12,167,393 km (0.059 R)
• M37: 12,216,761 km (0.06 R)
• M38: 12,415,127 km (0.079 R)
• M39: 13,729,793 km (0.056 R)
• M40: 13,832,866 km (0.067 R)
• M41: 13,936,089 km (0.057 R)
• M42: 13,987,700 km (0.092 R)
• M43: 14,455,941 km (0.115 R)
• M44: 15,461,090 km (0.049 R)
• M45: 18,268,593 km (0.079 R)
• M46: 18,552,230 km (0.052 R)
• M47: 19,123,694 km (0.045 R)
• M48: 19,238,735 km (0.111 R)
• M49: 19,700,992 km (0.091 R)
• M50: 21,228,536 km (0.073 R)
• M51: 21,347,616 km (0.115 R)
• M52: 23,160,144 km (0.111 R)
• M53: 24,582,670 km (0.107 R)
• M54: 25,652,295 km (0.099 R)
• M55: 25,715,724 km (0.063 R)
• M56: 25,906,162 km (0.057 R)
• M57: 26,288,535 km (0.081 R)
• M58: 27,188,067 km (0.094 R)
• M59: 27,252,693 km (0.059 R)
• M60: 27,382,095 km (0.108 R)
• M61: 27,511,647 km (0.109 R)
• M62: 28,228,221 km (0.111 R)
• M63: 28,293,744 km (0.095 R)
• M64: 28,819,132 km (0.065 R)
• M65: 28,950,928 km (0.119 R)
• M66: 29,679,769 km (0.1 R)
• M67: 30,012,923 km (0.03 R)
• M68: 30,347,424 km (0.096 R)
• M69: 31,155,253 km (0.091 R)
• M70: 31,358,257 km (0.083 R)
• M71: 31,426,174 km (0.113 R)
• M72: 32,038,329 km (0.049 R)
• M73: 32,311,794 km (0.073 R)
• M74: 33,205,491 km (0.093 R)
• M75: 33,898,578 km (0.061 R)
• M76: 34,456,429 km (0.118 R)
• M77: 36,219,290 km (0.055 R)
• M78: 36,646,691 km (0.107 R)
• M79: 36,718,199 km (0.072 R)
• M80: 36,861,065 km (0.077 R)
• M81: 37,434,773 km (0.119 R)
• M82: 37,866,811 km (0.072 R)
• M83: 41,234,409 km (0.096 R)
• M84: 41,457,460 km (0.093 R)
• M85: 41,606,160 km (0.103 R)
• M86: 41,680,660 km (0.092 R)
• M87: 41,979,107 km (0.071 R)
• M88: 43,255,177 km (0.105 R)
• M89: 45,461,297 km (0.095 R)
• M90: 46,153,486 km (0.079 R)
• M91: 46,771,475 km (0.105 R)
• M92: 49,823,720 km (0.099 R)
• M93: 50,061,132 km (0.112 R)
• M94: 51,094,405 km (0.118 R)
• M95: 51,653,602 km (0.097 R)
• M96: 53,343,609 km (0.107 R)
• M97: 54,317,491 km (0.115 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: 382 - 19,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit