🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.5

Radius: 8

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.79 AU - 0.97 AU

Year: 550 Days

Day: 10 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 86,114,520 km

• M1: 110,104 km (0.032 R)
• M2: 162,762 km (0.092 R)
• M3: 215,720 km (0.096 R)
• M4: 317,596 km (0.054 R)
• M5: 369,357 km (0.084 R)
• M6: 424,559 km (0.073 R)
• M7: 529,128 km (0.113 R)
• M8: 626,217 km (0.104 R)
• M9: 725,250 km (0.067 R)
• M10: 876,943 km (0.113 R)
• M11: 959,371 km (0.119 R)
• M12: 1,080,097 km (0.112 R)
• M13: 1,137,243 km (0.08 R)
• M14: 1,195,437 km (0.098 R)
• M15: 1,265,448 km (0.108 R)
• M16: 1,320,500 km (0.11 R)
• M17: 1,461,272 km (0.061 R)
• M18: 1,613,263 km (0.046 R)
• M19: 1,819,708 km (0.047 R)
• M20: 1,957,937 km (0.09 R)
• M21: 2,060,711 km (0.099 R)
• M22: 2,112,771 km (0.107 R)
• M23: 2,218,237 km (0.081 R)
• M24: 2,312,035 km (0.096 R)
• M25: 2,393,566 km (0.027 R)
• M26: 2,482,876 km (0.055 R)
• M27: 2,566,351 km (0.088 R)
• M28: 2,629,482 km (0.034 R)
• M29: 2,786,260 km (0.083 R)
• M30: 2,851,335 km (0.103 R)
• M31: 2,902,199 km (0.047 R)
• M32: 3,005,122 km (0.097 R)
• M33: 3,071,843 km (0.084 R)
• M34: 3,206,780 km (0.091 R)
• M35: 3,267,367 km (0.079 R)
• M36: 3,320,774 km (0.077 R)
• M37: 3,382,109 km (0.119 R)
• M38: 3,521,534 km (0.046 R)
• M39: 3,694,619 km (0.081 R)
• M40: 3,782,283 km (0.11 R)
• M41: 4,049,166 km (0.025 R)
• M42: 4,255,461 km (0.091 R)
• M43: 4,431,538 km (0.089 R)
• M44: 4,575,750 km (0.103 R)
• M45: 4,756,016 km (0.076 R)
• M46: 4,825,429 km (0.101 R)
• M47: 4,903,818 km (0.117 R)
• M48: 5,329,125 km (0.07 R)
• M49: 5,555,317 km (0.063 R)
• M50: 5,711,048 km (0.099 R)
• M51: 5,905,376 km (0.085 R)
• M52: 6,224,468 km (0.113 R)
• M53: 6,290,890 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.5

Radius: 9.7

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.44 AU - 3.34 AU

Year: 3276 Days

Day: 7 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,114,520 km

• M1: 161,865 km (0.116 R)
• M2: 261,198 km (0.119 R)
• M3: 400,324 km (0.086 R)
• M4: 560,693 km (0.101 R)
• M5: 695,929 km (0.094 R)
• M6: 776,114 km (0.101 R)
• M7: 1,395,898 km (0.073 R)
• M8: 1,531,134 km (0.074 R)
• M9: 1,616,555 km (0.083 R)
• M10: 1,758,972 km (0.079 R)
• M11: 1,951,654 km (0.102 R)
• M12: 2,021,217 km (0.103 R)
• M13: 2,284,060 km (0.037 R)
• M14: 2,407,179 km (0.063 R)
• M15: 2,494,694 km (0.096 R)
• M16: 2,673,015 km (0.112 R)
• M17: 2,908,631 km (0.091 R)
• M18: 3,028,908 km (0.093 R)
• M19: 3,150,980 km (0.103 R)
• M20: 3,260,785 km (0.119 R)
• M21: 3,358,023 km (0.12 R)
• M22: 3,626,701 km (0.073 R)
• M23: 3,741,892 km (0.098 R)
• M24: 4,321,284 km (0.055 R)
• M25: 4,443,655 km (0.081 R)
• M26: 4,786,085 km (0.06 R)
• M27: 4,928,651 km (0.069 R)
• M28: 5,008,537 km (0.094 R)
• M29: 5,169,354 km (0.082 R)
• M30: 5,250,586 km (0.085 R)
• M31: 5,414,097 km (0.056 R)
• M32: 5,496,525 km (0.078 R)
• M33: 5,779,863 km (0.083 R)
• M34: 6,119,301 km (0.099 R)
• M35: 6,587,991 km (0.107 R)
• M36: 6,693,757 km (0.101 R)
• M37: 6,960,490 km (0.119 R)
• M38: 7,596,729 km (0.116 R)
• M39: 7,744,682 km (0.091 R)
• M40: 7,837,732 km (0.091 R)
• M41: 8,006,179 km (0.079 R)
• M42: 8,653,040 km (0.091 R)
• M43: 8,943,709 km (0.047 R)
• M44: 9,139,383 km (0.079 R)
• M45: 9,257,415 km (0.038 R)
• M46: 9,475,230 km (0.11 R)
• M47: 9,594,759 km (0.11 R)
• M48: 9,694,690 km (0.073 R)
• M49: 9,775,024 km (0.098 R)
• M50: 9,895,750 km (0.12 R)
• M51: 10,016,924 km (0.111 R)
• M52: 10,445,223 km (0.068 R)
• M53: 10,548,146 km (0.116 R)
• M54: 11,446,780 km (0.09 R)
• M55: 11,510,359 km (0.08 R)
• M56: 11,637,966 km (0.118 R)
• M57: 11,701,845 km (0.071 R)
• M58: 11,851,592 km (0.027 R)
• M59: 12,109,798 km (0.116 R)
• M60: 12,282,883 km (0.057 R)
• M61: 12,544,081 km (0.083 R)
• M62: 12,719,260 km (0.099 R)
• M63: 12,895,336 km (0.092 R)
• M64: 13,249,734 km (0.036 R)
• M65: 13,450,494 km (0.039 R)
• M66: 13,922,924 km (0.042 R)
• M67: 13,990,842 km (0.085 R)
• M68: 14,286,447 km (0.085 R)
• M69: 14,768,451 km (0.114 R)
• M70: 14,884,091 km (0.115 R)
• M71: 15,162,642 km (0.108 R)
• M72: 15,255,841 km (0.045 R)
• M73: 15,349,190 km (0.053 R)
• M74: 15,513,150 km (0.032 R)
• M75: 15,583,610 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.3

Radius: 13.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.27 AU - 4.35 AU

Year: 4959 Days

Day: 10.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 86,114,520 km

• M1: 182,509 km (0.05 R)
• M2: 314,904 km (0.069 R)
• M3: 405,410 km (0.058 R)
• M4: 533,616 km (0.099 R)
• M5: 870,510 km (0.059 R)
• M6: 1,114,205 km (0.085 R)
• M7: 1,381,237 km (0.114 R)
• M8: 1,868,328 km (0.093 R)
• M9: 2,005,359 km (0.085 R)
• M10: 2,131,770 km (0.103 R)
• M11: 2,978,194 km (0.103 R)
• M12: 3,271,107 km (0.059 R)
• M13: 3,556,540 km (0.113 R)
• M14: 3,885,206 km (0.086 R)
• M15: 4,314,702 km (0.031 R)
• M16: 4,665,658 km (0.071 R)
• M17: 4,892,150 km (0.099 R)
• M18: 5,083,635 km (0.08 R)
• M19: 5,199,872 km (0.117 R)
• M20: 5,375,799 km (0.097 R)
• M21: 5,494,131 km (0.085 R)
• M22: 6,389,026 km (0.105 R)
• M23: 6,640,949 km (0.113 R)
• M24: 7,111,584 km (0.089 R)
• M25: 7,949,780 km (0.081 R)
• M26: 8,175,673 km (0.104 R)
• M27: 8,334,995 km (0.047 R)
• M28: 8,495,513 km (0.12 R)
• M29: 8,610,704 km (0.073 R)
• M30: 8,819,393 km (0.091 R)
• M31: 9,170,948 km (0.083 R)
• M32: 9,289,280 km (0.044 R)
• M33: 9,575,161 km (0.093 R)
• M34: 9,695,139 km (0.108 R)
• M35: 9,815,565 km (0.066 R)
• M36: 10,155,601 km (0.106 R)
• M37: 10,327,040 km (0.099 R)
• M38: 10,450,159 km (0.086 R)
• M39: 10,997,538 km (0.105 R)
• M40: 11,123,200 km (0.03 R)
• M41: 11,350,738 km (0.069 R)
• M42: 11,733,410 km (0.078 R)
• M43: 12,511,468 km (0.119 R)
• M44: 13,306,132 km (0.073 R)
• M45: 13,655,742 km (0.062 R)
• M46: 13,872,360 km (0.034 R)
• M47: 14,062,798 km (0.117 R)
• M48: 14,308,887 km (0.045 R)
• M49: 14,584,147 km (0.103 R)
• M50: 14,916,703 km (0.116 R)
• M51: 15,083,953 km (0.096 R)
• M52: 15,251,802 km (0.045 R)
• M53: 15,504,623 km (0.063 R)
• M54: 15,617,569 km (0.113 R)
• M55: 16,703,500 km (0.034 R)
• M56: 17,372,651 km (0.095 R)
• M57: 17,725,253 km (0.116 R)
• M58: 18,080,249 km (0.067 R)
• M59: 18,318,110 km (0.072 R)
• M60: 18,737,133 km (0.054 R)
• M61: 19,310,841 km (0.066 R)
• M62: 20,012,904 km (0.105 R)
• M63: 20,475,461 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.7

Radius: 11.2

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.4 AU - 6.48 AU

Year: 8461 Days

Day: 7.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 86,114,520 km

• M1: 140,772 km (0.119 R)
• M2: 210,634 km (0.05 R)
• M3: 629,957 km (0.115 R)
• M4: 1,012,179 km (0.091 R)
• M5: 1,228,947 km (0.062 R)
• M6: 1,707,959 km (0.104 R)
• M7: 2,370,528 km (0.112 R)
• M8: 2,688,872 km (0.114 R)
• M9: 2,993,005 km (0.052 R)
• M10: 3,221,291 km (0.091 R)
• M11: 3,909,142 km (0.119 R)
• M12: 4,576,348 km (0.101 R)
• M13: 4,773,518 km (0.084 R)
• M14: 5,074,659 km (0.087 R)
• M15: 5,555,317 km (0.111 R)
• M16: 5,765,951 km (0.071 R)
• M17: 6,158,795 km (0.11 R)
• M18: 6,303,905 km (0.098 R)
• M19: 6,560,465 km (0.089 R)
• M20: 7,159,754 km (0.096 R)
• M21: 7,427,684 km (0.095 R)
• M22: 7,620,964 km (0.11 R)
• M23: 8,012,612 km (0.071 R)
• M24: 8,250,771 km (0.092 R)
• M25: 10,540,965 km (0.074 R)
• M26: 10,845,846 km (0.113 R)
• M27: 11,021,324 km (0.113 R)
• M28: 11,242,130 km (0.113 R)
• M29: 11,375,272 km (0.082 R)
• M30: 12,094,240 km (0.108 R)
• M31: 13,013,519 km (0.082 R)
• M32: 14,146,423 km (0.074 R)
• M33: 14,434,549 km (0.104 R)
• M34: 15,212,308 km (0.094 R)
• M35: 15,606,499 km (0.095 R)
• M36: 15,705,532 km (0.047 R)
• M37: 16,103,762 km (0.077 R)
• M38: 16,606,261 km (0.097 R)
• M39: 17,113,996 km (0.107 R)
• M40: 17,420,971 km (0.072 R)
• M41: 17,833,263 km (0.061 R)
• M42: 18,040,606 km (0.09 R)
• M43: 18,353,265 km (0.101 R)
• M44: 21,081,332 km (0.026 R)
• M45: 21,355,545 km (0.064 R)
• M46: 21,465,499 km (0.117 R)
• M47: 21,686,156 km (0.085 R)
• M48: 21,963,062 km (0.092 R)
• M49: 22,296,815 km (0.117 R)
• M50: 22,576,114 km (0.087 R)
• M51: 23,195,000 km (0.09 R)
• M52: 23,534,887 km (0.06 R)
• M53: 23,990,562 km (0.077 R)
• M54: 24,910,888 km (0.07 R)
• M55: 26,667,316 km (0.088 R)
• M56: 26,963,969 km (0.089 R)
• M57: 28,888,097 km (0.078 R)
• M58: 29,253,864 km (0.097 R)
• M59: 30,298,356 km (0.063 R)
• M60: 30,422,073 km (0.11 R)
• M61: 30,794,123 km (0.111 R)
• M62: 31,230,051 km (0.039 R)
• M63: 31,417,498 km (0.104 R)
• M64: 32,108,191 km (0.078 R)
• M65: 33,057,988 km (0.116 R)
• M66: 33,568,416 km (0.103 R)
• M67: 34,338,845 km (0.12 R)
• M68: 36,421,696 km (0.094 R)
• M69: 36,882,757 km (0.068 R)
• M70: 37,544,877 km (0.088 R)
• M71: 37,677,720 km (0.075 R)
• M72: 38,746,297 km (0.073 R)
• M73: 39,351,869 km (0.059 R)
• M74: 39,960,583 km (0.081 R)
• M75: 40,504,072 km (0.083 R)
• M76: 40,913,522 km (0.11 R)
• M77: 41,461,349 km (0.087 R)
• M78: 42,772,425 km (0.106 R)
• M79: 43,467,905 km (0.085 R)
• M80: 44,377,610 km (0.079 R)
• M81: 44,447,771 km (0.105 R)
• M82: 44,870,086 km (0.104 R)
• M83: 45,152,228 km (0.114 R)
• M84: 45,931,333 km (0.079 R)
• M85: 46,857,943 km (0.086 R)
• M86: 47,072,616 km (0.057 R)
• M87: 47,287,588 km (0.113 R)
• M88: 48,150,917 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.6

Radius: 4

Gravity: 48.23 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.03 AU - 10.97 AU

Year: 22689 Days

Day: 24.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,114,520 km

• M1: 100,081 km (0.11 R)
• M2: 135,835 km (0.108 R)
• M3: 192,383 km (0.119 R)
• M4: 662,270 km (0.065 R)
• M5: 844,031 km (0.094 R)
• M6: 1,251,985 km (0.101 R)
• M7: 1,677,890 km (0.062 R)
• M8: 1,712,447 km (0.09 R)
• M9: 1,817,465 km (0.103 R)
• M10: 2,569,792 km (0.092 R)
• M11: 3,189,576 km (0.119 R)
• M12: 3,494,008 km (0.069 R)
• M13: 3,582,719 km (0.113 R)
• M14: 3,627,449 km (0.091 R)
• M15: 4,414,035 km (0.065 R)
• M16: 4,801,792 km (0.083 R)
• M17: 4,851,010 km (0.087 R)
• M18: 5,301,749 km (0.06 R)
• M19: 5,765,801 km (0.1 R)
• M20: 6,082,201 km (0.12 R)
• M21: 6,350,280 km (0.107 R)
• M22: 6,842,607 km (0.078 R)
• M23: 7,009,408 km (0.046 R)
• M24: 8,749,680 km (0.098 R)
• M25: 10,550,689 km (0.096 R)
• M26: 11,591,591 km (0.047 R)
• M27: 12,393,585 km (0.116 R)
• M28: 14,546,598 km (0.086 R)
• M29: 15,048,499 km (0.046 R)
• M30: 16,143,106 km (0.055 R)
• M31: 16,886,907 km (0.038 R)
• M32: 17,414,239 km (0.109 R)
• M33: 18,330,825 km (0.098 R)
• M34: 18,794,878 km (0.081 R)
• M35: 20,449,431 km (0.058 R)
• M36: 21,172,736 km (0.084 R)
• M37: 21,741,059 km (0.099 R)
• M38: 21,904,270 km (0.076 R)
• M39: 22,150,059 km (0.118 R)
• M40: 23,058,717 km (0.073 R)
• M41: 23,141,893 km (0.092 R)
• M42: 23,308,695 km (0.102 R)
• M43: 24,571,749 km (0.064 R)
• M44: 27,076,167 km (0.088 R)
• M45: 30,113,902 km (0.101 R)
• M46: 31,857,764 km (0.077 R)
• M47: 33,069,657 km (0.077 R)
• M48: 33,163,604 km (0.117 R)
• M49: 35,827,044 km (0.114 R)
• M50: 36,503,676 km (0.117 R)
• M51: 37,673,232 km (0.096 R)
• M52: 40,048,996 km (0.075 R)
• M53: 40,650,529 km (0.078 R)
• M54: 42,065,575 km (0.096 R)
• M55: 43,908,471 km (0.108 R)
• M56: 44,425,032 km (0.1 R)
• M57: 45,360,019 km (0.113 R)
• M58: 46,827,275 km (0.077 R)
• M59: 47,460,822 km (0.105 R)
• M60: 48,416,453 km (0.117 R)
• M61: 48,950,069 km (0.105 R)
• M62: 49,485,629 km (0.086 R)
• M63: 52,520,671 km (0.09 R)
• M64: 53,729,422 km (0.104 R)
• M65: 54,614,293 km (0.082 R)
• M66: 55,838,752 km (0.082 R)
• M67: 57,297,480 km (0.103 R)
• M68: 57,410,128 km (0.101 R)
• M69: 57,748,817 km (0.081 R)
• M70: 58,882,320 km (0.091 R)
• M71: 59,223,852 km (0.065 R)
• M72: 60,481,671 km (0.102 R)
• M73: 61,748,167 km (0.06 R)
• M74: 63,139,876 km (0.089 R)
• M75: 63,839,545 km (0.047 R)
• M76: 64,190,352 km (0.12 R)
• M77: 64,307,487 km (0.097 R)
• M78: 65,128,929 km (0.09 R)
• M79: 65,835,929 km (0.111 R)
• M80: 69,889,732 km (0.078 R)
• M81: 70,613,486 km (0.067 R)
• M82: 71,097,286 km (0.047 R)
• M83: 71,218,460 km (0.075 R)
• M84: 74,638,118 km (0.11 R)
• M85: 74,884,505 km (0.207 R)
• M86: 77,113,364 km (0.034 R)
• M87: 77,611,525 km (0.106 R)
• M88: 78,486,074 km (0.111 R)
• M89: 79,992,824 km (0.148 R)
• M90: 80,497,268 km (0.077 R)
• M91: 80,749,789 km (0.043 R)
• M92: 83,290,110 km (0.095 R)
• M93: 83,929,193 km (0.06 R)
• M94: 84,057,248 km (0.07 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 19,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit