🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.9

Radius: 10.5

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.14 AU - 1.88 AU

Year: 1217 Days

Day: 14.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 34,369,544 km

• M1: 167,998 km (0.078 R)
• M2: 268,977 km (0.065 R)
• M3: 346,618 km (0.103 R)
• M4: 469,887 km (0.095 R)
• M5: 610,509 km (0.09 R)
• M6: 991,385 km (0.104 R)
• M7: 1,061,696 km (0.1 R)
• M8: 1,222,813 km (0.092 R)
• M9: 1,306,588 km (0.045 R)
• M10: 1,376,600 km (0.11 R)
• M11: 1,455,886 km (0.068 R)
• M12: 1,636,002 km (0.112 R)
• M13: 1,815,071 km (0.091 R)
• M14: 1,991,746 km (0.04 R)
• M15: 2,064,002 km (0.048 R)
• M16: 2,267,455 km (0.043 R)
• M17: 2,390,724 km (0.115 R)
• M18: 2,526,110 km (0.115 R)
• M19: 2,724,028 km (0.105 R)
• M20: 3,230,566 km (0.06 R)
• M21: 3,467,529 km (0.032 R)
• M22: 3,610,395 km (0.106 R)
• M23: 3,688,036 km (0.101 R)
• M24: 3,755,056 km (0.045 R)
• M25: 3,879,073 km (0.112 R)
• M26: 3,947,289 km (0.098 R)
• M27: 4,200,858 km (0.095 R)
• M28: 4,388,753 km (0.115 R)
• M29: 4,555,405 km (0.112 R)
• M30: 4,627,511 km (0.109 R)
• M31: 4,919,676 km (0.09 R)
• M32: 5,055,660 km (0.109 R)
• M33: 5,331,219 km (0.087 R)
• M34: 5,676,342 km (0.106 R)
• M35: 6,121,246 km (0.068 R)
• M36: 6,187,667 km (0.089 R)
• M37: 6,321,258 km (0.119 R)
• M38: 6,415,205 km (0.034 R)
• M39: 6,536,829 km (0.109 R)
• M40: 6,604,746 km (0.088 R)
• M41: 6,672,813 km (0.114 R)
• M42: 6,975,450 km (0.109 R)
• M43: 7,072,539 km (0.078 R)
• M44: 7,282,424 km (0.072 R)
• M45: 7,480,193 km (0.086 R)
• M46: 7,809,009 km (0.085 R)
• M47: 8,098,630 km (0.117 R)
• M48: 8,186,295 km (0.081 R)
• M49: 8,259,598 km (0.079 R)
• M50: 8,421,463 km (0.097 R)
• M51: 8,525,134 km (0.077 R)
• M52: 8,644,064 km (0.074 R)
• M53: 8,763,443 km (0.048 R)
• M54: 9,186,057 km (0.058 R)
• M55: 9,323,238 km (0.102 R)
• M56: 9,661,629 km (0.093 R)
• M57: 9,801,204 km (0.104 R)
• M58: 10,160,987 km (0.052 R)
• M59: 10,287,247 km (0.102 R)
• M60: 10,829,240 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.4

Radius: 12.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.29 AU - 2.67 AU

Year: 2562 Days

Day: 12.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,369,544 km

• M1: 152,291 km (0.067 R)
• M2: 313,856 km (0.07 R)
• M3: 401,371 km (0.117 R)
• M4: 602,879 km (0.093 R)
• M5: 754,721 km (0.092 R)
• M6: 831,764 km (0.105 R)
• M7: 966,552 km (0.103 R)
• M8: 1,581,249 km (0.098 R)
• M9: 1,694,345 km (0.11 R)
• M10: 2,112,172 km (0.08 R)
• M11: 2,404,337 km (0.111 R)
• M12: 2,482,726 km (0.102 R)
• M13: 2,736,893 km (0.051 R)
• M14: 2,901,899 km (0.096 R)
• M15: 3,314,341 km (0.105 R)
• M16: 3,402,155 km (0.099 R)
• M17: 3,609,797 km (0.07 R)
• M18: 3,700,154 km (0.115 R)
• M19: 3,913,929 km (0.075 R)
• M20: 5,043,393 km (0.094 R)
• M21: 5,161,725 km (0.034 R)
• M22: 5,315,063 km (0.098 R)
• M23: 5,661,531 km (0.091 R)
• M24: 5,890,715 km (0.066 R)
• M25: 6,213,248 km (0.082 R)
• M26: 6,376,609 km (0.066 R)
• M27: 6,578,267 km (0.114 R)
• M28: 6,707,819 km (0.071 R)
• M29: 7,676,465 km (0.037 R)
• M30: 7,754,256 km (0.091 R)
• M31: 7,891,138 km (0.069 R)
• M32: 8,048,515 km (0.101 R)
• M33: 8,326,617 km (0.041 R)
• M34: 8,527,079 km (0.106 R)
• M35: 9,097,047 km (0.071 R)
• M36: 9,262,203 km (0.028 R)
• M37: 9,428,406 km (0.106 R)
• M38: 9,869,271 km (0.048 R)
• M39: 10,102,943 km (0.12 R)
• M40: 10,467,662 km (0.112 R)
• M41: 10,662,439 km (0.115 R)
• M42: 10,924,085 km (0.095 R)
• M43: 11,165,835 km (0.052 R)
• M44: 11,431,671 km (0.087 R)
• M45: 11,520,682 km (0.12 R)
• M46: 11,721,891 km (0.067 R)
• M47: 11,901,707 km (0.113 R)
• M48: 12,037,243 km (0.083 R)
• M49: 12,378,177 km (0.043 R)
• M50: 12,515,507 km (0.092 R)
• M51: 13,302,991 km (0.102 R)
• M52: 13,396,789 km (0.109 R)
• M53: 13,561,346 km (0.117 R)
• M54: 14,226,159 km (0.115 R)
• M55: 14,442,178 km (0.086 R)
• M56: 14,538,519 km (0.088 R)
• M57: 15,218,891 km (0.073 R)
• M58: 15,810,251 km (0.074 R)
• M59: 15,959,400 km (0.088 R)
• M60: 16,059,032 km (0.059 R)
• M61: 16,711,578 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476

Radius: 11.4

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.6 AU - 4.68 AU

Year: 5526 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,369,544 km

• M1: 144,362 km (0.119 R)
• M2: 267,930 km (0.078 R)
• M3: 395,387 km (0.1 R)
• M4: 469,438 km (0.071 R)
• M5: 646,263 km (0.101 R)
• M6: 797,656 km (0.119 R)
• M7: 1,123,480 km (0.112 R)
• M8: 1,265,748 km (0.115 R)
• M9: 1,860,998 km (0.117 R)
• M10: 2,224,371 km (0.083 R)
• M11: 2,332,380 km (0.085 R)
• M12: 3,037,435 km (0.082 R)
• M13: 3,137,516 km (0.103 R)
• M14: 3,382,557 km (0.082 R)
• M15: 3,465,734 km (0.083 R)
• M16: 3,719,153 km (0.115 R)
• M17: 3,891,489 km (0.079 R)
• M18: 4,886,614 km (0.078 R)
• M19: 4,980,861 km (0.085 R)
• M20: 5,339,746 km (0.063 R)
• M21: 5,461,369 km (0.089 R)
• M22: 5,559,206 km (0.117 R)
• M23: 5,657,791 km (0.074 R)
• M24: 6,007,102 km (0.107 R)
• M25: 6,108,231 km (0.099 R)
• M26: 6,209,957 km (0.115 R)
• M27: 6,674,608 km (0.088 R)
• M28: 6,858,314 km (0.064 R)
• M29: 7,150,479 km (0.093 R)
• M30: 7,664,946 km (0.114 R)
• M31: 7,774,751 km (0.118 R)
• M32: 8,107,307 km (0.1 R)
• M33: 8,416,376 km (0.091 R)
• M34: 8,586,619 km (0.056 R)
• M35: 8,758,058 km (0.106 R)
• M36: 9,017,161 km (0.101 R)
• M37: 9,162,271 km (0.113 R)
• M38: 9,249,786 km (0.081 R)
• M39: 9,425,414 km (0.1 R)
• M40: 9,572,768 km (0.096 R)
• M41: 9,720,870 km (0.109 R)
• M42: 9,869,570 km (0.088 R)
• M43: 10,381,344 km (0.066 R)
• M44: 10,533,485 km (0.114 R)
• M45: 10,655,707 km (0.096 R)
• M46: 11,556,136 km (0.105 R)
• M47: 11,904,101 km (0.06 R)
• M48: 12,545,577 km (0.114 R)
• M49: 12,772,816 km (0.075 R)
• M50: 13,066,925 km (0.029 R)
• M51: 13,297,156 km (0.119 R)
• M52: 13,728,447 km (0.118 R)
• M53: 13,929,058 km (0.111 R)
• M54: 14,164,375 km (0.107 R)
• M55: 14,502,915 km (0.099 R)
• M56: 15,015,587 km (0.084 R)
• M57: 15,326,003 km (0.082 R)
• M58: 15,499,387 km (0.061 R)
• M59: 16,340,725 km (0.11 R)
• M60: 17,053,260 km (0.09 R)
• M61: 17,341,086 km (0.114 R)
• M62: 17,885,173 km (0.071 R)
• M63: 18,214,289 km (0.063 R)
• M64: 19,101,853 km (0.07 R)
• M65: 19,213,752 km (0.113 R)
• M66: 20,535,749 km (0.092 R)
• M67: 20,650,490 km (0.118 R)
• M68: 21,034,209 km (0.068 R)
• M69: 21,536,708 km (0.076 R)
• M70: 22,121,486 km (0.077 R)
• M71: 22,909,268 km (0.044 R)
• M72: 23,028,199 km (0.057 R)
• M73: 24,107,996 km (0.114 R)
• M74: 24,269,412 km (0.076 R)
• M75: 24,877,827 km (0.068 R)
• M76: 25,903,021 km (0.119 R)
• M77: 26,483,161 km (0.088 R)
• M78: 26,941,978 km (0.096 R)
• M79: 27,109,528 km (0.088 R)
• M80: 27,656,308 km (0.097 R)
• M81: 28,419,407 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.6

Radius: 9.5

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.46 AU - 4.82 AU

Year: 5526 Days

Day: 7.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,369,544 km

• M1: 119,230 km (0.031 R)
• M2: 290,818 km (0.098 R)
• M3: 451,935 km (0.073 R)
• M4: 569,220 km (0.106 R)
• M5: 836,252 km (0.051 R)
• M6: 909,256 km (0.079 R)
• M7: 1,125,874 km (0.079 R)
• M8: 1,273,975 km (0.103 R)
• M9: 1,535,473 km (0.085 R)
• M10: 1,626,428 km (0.102 R)
• M11: 1,949,709 km (0.099 R)
• M12: 2,355,867 km (0.056 R)
• M13: 2,440,390 km (0.081 R)
• M14: 2,547,353 km (0.067 R)
• M15: 3,677,116 km (0.039 R)
• M16: 4,280,743 km (0.091 R)
• M17: 4,436,474 km (0.054 R)
• M18: 4,647,108 km (0.09 R)
• M19: 4,861,033 km (0.085 R)
• M20: 5,105,626 km (0.114 R)
• M21: 5,410,057 km (0.091 R)
• M22: 5,892,361 km (0.101 R)
• M23: 6,007,850 km (0.119 R)
• M24: 6,299,866 km (0.106 R)
• M25: 7,080,766 km (0.11 R)
• M26: 7,172,769 km (0.057 R)
• M27: 7,265,370 km (0.041 R)
• M28: 7,420,354 km (0.089 R)
• M29: 7,576,534 km (0.104 R)
• M30: 7,670,631 km (0.053 R)
• M31: 8,244,189 km (0.064 R)
• M32: 8,634,191 km (0.047 R)
• M33: 8,699,715 km (0.071 R)
• M34: 8,996,966 km (0.107 R)
• M35: 9,130,108 km (0.115 R)
• M36: 11,098,217 km (0.104 R)
• M37: 11,709,773 km (0.085 R)
• M38: 12,295,299 km (0.119 R)
• M39: 13,762,406 km (0.118 R)
• M40: 13,993,086 km (0.074 R)
• M41: 14,108,874 km (0.12 R)
• M42: 14,341,349 km (0.104 R)
• M43: 14,653,411 km (0.102 R)
• M44: 14,810,189 km (0.105 R)
• M45: 15,165,185 km (0.066 R)
• M46: 15,483,080 km (0.089 R)
• M47: 15,602,908 km (0.117 R)
• M48: 15,763,128 km (0.103 R)
• M49: 16,899,623 km (0.063 R)
• M50: 17,311,914 km (0.09 R)
• M51: 17,436,230 km (0.1 R)
• M52: 17,978,523 km (0.057 R)
• M53: 18,441,678 km (0.114 R)
• M54: 19,251,002 km (0.057 R)
• M55: 19,508,909 km (0.094 R)
• M56: 19,595,227 km (0.04 R)
• M57: 19,724,778 km (0.043 R)
• M58: 19,898,013 km (0.069 R)
• M59: 20,727,832 km (0.111 R)
• M60: 20,815,945 km (0.078 R)
• M61: 21,213,576 km (0.115 R)
• M62: 21,346,569 km (0.097 R)
• M63: 21,435,430 km (0.098 R)
• M64: 22,376,251 km (0.093 R)
• M65: 24,344,211 km (0.049 R)
• M66: 24,576,686 km (0.073 R)
• M67: 24,903,258 km (0.057 R)
• M68: 26,366,924 km (0.058 R)
• M69: 26,462,367 km (0.037 R)
• M70: 27,567,596 km (0.064 R)
• M71: 27,809,945 km (0.066 R)
• M72: 27,907,034 km (0.1 R)
• M73: 28,101,511 km (0.036 R)
• M74: 28,737,003 km (0.11 R)
• M75: 30,221,313 km (0.105 R)
• M76: 31,325,645 km (0.069 R)
• M77: 32,290,102 km (0.099 R)
• M78: 32,596,628 km (0.07 R)
• M79: 32,904,201 km (0.085 R)
• M80: 33,677,173 km (0.111 R)
• M81: 33,988,038 km (0.094 R)
• M82: 34,299,949 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.5

Radius: 7.4

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.48 AU - 8.96 AU

Year: 16892 Days

Day: 23.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 34,369,544 km

• M1: 137,032 km (0.066 R)
• M2: 211,531 km (0.056 R)
• M3: 261,347 km (0.093 R)
• M4: 430,243 km (0.093 R)
• M5: 608,415 km (0.025 R)
• M6: 660,026 km (0.089 R)
• M7: 713,283 km (0.038 R)
• M8: 971,638 km (0.116 R)
• M9: 1,159,832 km (0.09 R)
• M10: 1,499,120 km (0.106 R)
• M11: 1,625,082 km (0.097 R)
• M12: 1,698,684 km (0.119 R)
• M13: 1,754,633 km (0.078 R)
• M14: 1,811,181 km (0.104 R)
• M15: 1,906,924 km (0.081 R)
• M16: 2,143,438 km (0.046 R)
• M17: 2,473,451 km (0.054 R)
• M18: 2,753,498 km (0.039 R)
• M19: 3,701,650 km (0.116 R)
• M20: 3,922,456 km (0.088 R)
• M21: 4,610,158 km (0.081 R)
• M22: 4,768,133 km (0.107 R)
• M23: 4,981,459 km (0.114 R)
• M24: 5,279,907 km (0.085 R)
• M25: 5,362,336 km (0.074 R)
• M26: 6,094,468 km (0.102 R)
• M27: 6,560,465 km (0.117 R)
• M28: 6,977,693 km (0.111 R)
• M29: 7,068,350 km (0.103 R)
• M30: 7,159,156 km (0.057 R)
• M31: 7,963,543 km (0.052 R)
• M32: 8,926,804 km (0.09 R)
• M33: 9,555,714 km (0.115 R)
• M34: 9,791,031 km (0.112 R)
• M35: 9,994,185 km (0.116 R)
• M36: 10,062,252 km (0.073 R)
• M37: 11,278,034 km (0.103 R)
• M38: 11,348,943 km (0.072 R)
• M39: 11,777,242 km (0.063 R)
• M40: 12,539,593 km (0.077 R)
• M41: 12,723,449 km (0.097 R)
• M42: 12,908,202 km (0.061 R)
• M43: 13,056,753 km (0.111 R)
• M44: 13,355,350 km (0.048 R)
• M45: 13,430,298 km (0.104 R)
• M46: 13,580,794 km (0.088 R)
• M47: 14,149,864 km (0.102 R)
• M48: 15,272,147 km (0.073 R)
• M49: 15,824,014 km (0.072 R)
• M50: 15,943,243 km (0.062 R)
• M51: 16,302,428 km (0.092 R)
• M52: 16,422,705 km (0.088 R)
• M53: 17,191,638 km (0.113 R)
• M54: 17,683,216 km (0.114 R)
• M55: 18,096,555 km (0.107 R)
• M56: 18,764,360 km (0.043 R)
• M57: 18,890,471 km (0.081 R)
• M58: 19,228,114 km (0.118 R)
• M59: 20,253,158 km (0.105 R)
• M60: 20,815,796 km (0.066 R)
• M61: 21,077,143 km (0.116 R)
• M62: 21,252,023 km (0.064 R)
• M63: 21,515,315 km (0.087 R)
• M64: 21,691,392 km (0.116 R)
• M65: 21,823,786 km (0.12 R)
• M66: 22,089,322 km (0.109 R)
• M67: 22,489,646 km (0.09 R)
• M68: 23,207,267 km (0.071 R)
• M69: 24,389,390 km (0.084 R)
• M70: 24,527,169 km (0.08 R)
• M71: 25,219,359 km (0.091 R)
• M72: 25,497,910 km (0.111 R)
• M73: 25,637,634 km (0.097 R)
• M74: 26,387,120 km (0.081 R)
• M75: 28,051,546 km (0.11 R)
• M76: 29,456,270 km (0.073 R)
• M77: 29,896,835 km (0.033 R)
• M78: 29,995,121 km (0.09 R)
• M79: 30,834,216 km (0.058 R)
• M80: 30,983,065 km (0.1 R)
• M81: 31,580,858 km (0.115 R)
• M82: 32,788,113 km (0.073 R)
• M83: 32,838,677 km (0.12 R)
• M84: 33,244,686 km (0.094 R)
• M85: 33,601,178 km (0.12 R)
• M86: 33,856,691 km (0.114 R)
• M87: 33,907,853 km (0.075 R)
• M88: 34,010,328 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 18,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit