🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.1

Radius: 11.3

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.83 AU - 0.85 AU

Year: 541 Days

Day: 14.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 76,899,909 km

• M1: 144,512 km (0.077 R)
• M2: 241,451 km (0.052 R)
• M3: 343,626 km (0.068 R)
• M4: 454,329 km (0.096 R)
• M5: 576,401 km (0.036 R)
• M6: 687,851 km (0.114 R)
• M7: 819,946 km (0.112 R)
• M8: 891,454 km (0.117 R)
• M9: 987,645 km (0.094 R)
• M10: 1,078,451 km (0.078 R)
• M11: 1,196,035 km (0.095 R)
• M12: 1,343,239 km (0.078 R)
• M13: 1,413,999 km (0.098 R)
• M14: 1,570,329 km (0.075 R)
• M15: 1,754,484 km (0.073 R)
• M16: 1,826,889 km (0.083 R)
• M17: 1,923,230 km (0.073 R)
• M18: 2,067,891 km (0.101 R)
• M19: 2,156,603 km (0.09 R)
• M20: 2,301,114 km (0.076 R)
• M21: 2,380,701 km (0.1 R)
• M22: 2,619,160 km (0.12 R)
• M23: 2,812,889 km (0.081 R)
• M24: 2,911,474 km (0.114 R)
• M25: 3,235,204 km (0.12 R)
• M26: 3,324,962 km (0.085 R)
• M27: 3,415,469 km (0.04 R)
• M28: 3,492,811 km (0.068 R)
• M29: 3,606,206 km (0.116 R)
• M30: 3,836,886 km (0.06 R)
• M31: 3,939,361 km (0.102 R)
• M32: 4,027,923 km (0.1 R)
• M33: 4,222,101 km (0.069 R)
• M34: 4,305,277 km (0.044 R)
• M35: 4,442,458 km (0.049 R)
• M36: 4,588,915 km (0.092 R)
• M37: 4,666,706 km (0.116 R)
• M38: 4,760,503 km (0.12 R)
• M39: 4,902,472 km (0.059 R)
• M40: 5,206,903 km (0.071 R)
• M41: 5,279,907 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.9

Radius: 9.1

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.77 AU - 0.97 AU

Year: 570 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 76,899,909 km

• M1: 130,150 km (0.084 R)
• M2: 194,328 km (0.086 R)
• M3: 272,567 km (0.054 R)
• M4: 391,647 km (0.113 R)
• M5: 486,343 km (0.096 R)
• M6: 581,188 km (0.1 R)
• M7: 692,189 km (0.077 R)
• M8: 870,360 km (0.112 R)
• M9: 972,985 km (0.102 R)
• M10: 1,069,176 km (0.038 R)
• M11: 1,168,509 km (0.076 R)
• M12: 1,259,614 km (0.09 R)
• M13: 1,455,288 km (0.109 R)
• M14: 1,541,307 km (0.109 R)
• M15: 1,686,417 km (0.075 R)
• M16: 1,751,043 km (0.114 R)
• M17: 1,862,793 km (0.06 R)
• M18: 1,956,591 km (0.105 R)
• M19: 2,038,271 km (0.078 R)
• M20: 2,114,267 km (0.106 R)
• M21: 2,268,951 km (0.098 R)
• M22: 2,362,300 km (0.114 R)
• M23: 2,515,638 km (0.048 R)
• M24: 2,575,028 km (0.111 R)
• M25: 2,664,936 km (0.084 R)
• M26: 2,786,410 km (0.083 R)
• M27: 3,042,821 km (0.096 R)
• M28: 3,169,979 km (0.064 R)
• M29: 3,242,235 km (0.091 R)
• M30: 3,380,313 km (0.119 R)
• M31: 3,487,276 km (0.07 R)
• M32: 3,679,210 km (0.101 R)
• M33: 3,814,895 km (0.103 R)
• M34: 3,978,107 km (0.093 R)
• M35: 4,187,693 km (0.097 R)
• M36: 4,284,932 km (0.08 R)
• M37: 4,391,894 km (0.058 R)
• M38: 4,544,933 km (0.089 R)
• M39: 4,672,390 km (0.11 R)
• M40: 4,754,819 km (0.079 R)
• M41: 4,847,121 km (0.051 R)
• M42: 4,921,471 km (0.072 R)
• M43: 5,137,041 km (0.104 R)
• M44: 5,212,738 km (0.1 R)
• M45: 5,355,753 km (0.099 R)
• M46: 5,509,839 km (0.032 R)
• M47: 5,665,271 km (0.063 R)
• M48: 5,822,200 km (0.059 R)
• M49: 5,881,440 km (0.11 R)
• M50: 6,000,520 km (0.06 R)
• M51: 6,140,394 km (0.084 R)
• M52: 6,220,878 km (0.104 R)
• M53: 6,342,202 km (0.06 R)
• M54: 6,443,928 km (0.092 R)
• M55: 6,607,888 km (0.094 R)
• M56: 6,669,671 km (0.075 R)
• M57: 6,731,755 km (0.033 R)
• M58: 6,835,576 km (0.078 R)
• M59: 6,950,317 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.3

Radius: 9.4

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.86 AU - 1.14 AU

Year: 703 Days

Day: 8.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 154.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 76,899,909 km

• M1: 129,851 km (0.068 R)
• M2: 205,996 km (0.077 R)
• M3: 265,237 km (0.046 R)
• M4: 444,904 km (0.041 R)
• M5: 522,246 km (0.114 R)
• M6: 594,951 km (0.067 R)
• M7: 666,309 km (0.115 R)
• M8: 757,414 km (0.102 R)
• M9: 946,805 km (0.074 R)
• M10: 1,019,659 km (0.093 R)
• M11: 1,081,892 km (0.085 R)
• M12: 1,164,919 km (0.107 R)
• M13: 1,250,189 km (0.091 R)
• M14: 1,358,049 km (0.077 R)
• M15: 1,434,045 km (0.095 R)
• M16: 1,656,348 km (0.092 R)
• M17: 1,752,838 km (0.079 R)
• M18: 1,820,905 km (0.099 R)
• M19: 2,223,174 km (0.098 R)
• M20: 2,363,497 km (0.111 R)
• M21: 2,679,148 km (0.047 R)
• M22: 2,793,291 km (0.075 R)
• M23: 2,864,350 km (0.1 R)
• M24: 3,081,118 km (0.086 R)
• M25: 3,173,120 km (0.109 R)
• M26: 3,275,296 km (0.111 R)
• M27: 3,378,668 km (0.063 R)
• M28: 3,502,236 km (0.106 R)
• M29: 3,578,979 km (0.069 R)
• M30: 3,753,859 km (0.029 R)
• M31: 3,941,605 km (0.068 R)
• M32: 4,244,241 km (0.117 R)
• M33: 4,305,726 km (0.083 R)
• M34: 4,408,799 km (0.103 R)
• M35: 4,481,354 km (0.1 R)
• M36: 4,606,866 km (0.084 R)
• M37: 4,818,697 km (0.039 R)
• M38: 5,044,590 km (0.074 R)
• M39: 5,186,109 km (0.103 R)
• M40: 5,362,186 km (0.067 R)
• M41: 5,562,647 km (0.112 R)
• M42: 5,629,966 km (0.086 R)
• M43: 5,765,502 km (0.112 R)
• M44: 6,086,090 km (0.07 R)
• M45: 6,178,691 km (0.088 R)
• M46: 6,424,181 km (0.057 R)
• M47: 6,530,396 km (0.046 R)
• M48: 6,589,637 km (0.06 R)
• M49: 6,780,523 km (0.046 R)
• M50: 6,864,597 km (0.097 R)
• M51: 6,948,971 km (0.061 R)
• M52: 7,512,356 km (0.09 R)
• M53: 7,812,150 km (0.078 R)
• M54: 7,900,413 km (0.105 R)
• M55: 8,154,131 km (0.096 R)
• M56: 8,218,009 km (0.066 R)
• M57: 8,333,499 km (0.118 R)
• M58: 8,397,826 km (0.086 R)
• M59: 8,514,064 km (0.107 R)
• M60: 8,695,825 km (0.034 R)
• M61: 8,852,753 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.4

Radius: 12.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.43 AU - 4.73 AU

Year: 5793 Days

Day: 10.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 76,899,909 km

• M1: 176,825 km (0.116 R)
• M2: 259,253 km (0.115 R)
• M3: 512,522 km (0.114 R)
• M4: 616,942 km (0.064 R)
• M5: 779,255 km (0.086 R)
• M6: 924,515 km (0.032 R)
• M7: 1,012,030 km (0.068 R)
• M8: 1,196,035 km (0.11 R)
• M9: 1,329,177 km (0.07 R)
• M10: 1,545,346 km (0.098 R)
• M11: 1,624,483 km (0.076 R)
• M12: 2,026,752 km (0.096 R)
• M13: 2,202,529 km (0.082 R)
• M14: 2,398,652 km (0.077 R)
• M15: 2,600,759 km (0.066 R)
• M16: 2,695,903 km (0.107 R)
• M17: 2,857,319 km (0.079 R)
• M18: 3,240,739 km (0.081 R)
• M19: 3,447,333 km (0.113 R)
• M20: 3,747,726 km (0.091 R)
• M21: 3,837,634 km (0.111 R)
• M22: 3,983,043 km (0.074 R)
• M23: 4,075,046 km (0.047 R)
• M24: 4,279,696 km (0.095 R)
• M25: 4,545,083 km (0.037 R)
• M26: 4,835,602 km (0.098 R)
• M27: 5,373,855 km (0.069 R)
• M28: 5,557,561 km (0.026 R)
• M29: 5,994,237 km (0.078 R)
• M30: 6,291,638 km (0.077 R)
• M31: 6,463,825 km (0.119 R)
• M32: 6,572,134 km (0.029 R)
• M33: 6,703,032 km (0.072 R)
• M34: 7,056,382 km (0.066 R)
• M35: 7,145,692 km (0.066 R)
• M36: 7,461,194 km (0.108 R)
• M37: 8,175,972 km (0.098 R)
• M38: 8,482,349 km (0.112 R)
• M39: 8,672,787 km (0.105 R)
• M40: 8,768,530 km (0.066 R)
• M41: 8,961,062 km (0.071 R)
• M42: 9,179,325 km (0.076 R)
• M43: 9,770,087 km (0.056 R)
• M44: 9,919,835 km (0.081 R)
• M45: 10,221,424 km (0.055 R)
• M46: 10,347,834 km (0.089 R)
• M47: 10,551,437 km (0.083 R)
• M48: 10,807,848 km (0.098 R)
• M49: 11,118,263 km (0.092 R)
• M50: 11,457,701 km (0.111 R)
• M51: 11,615,676 km (0.094 R)
• M52: 12,550,962 km (0.102 R)
• M53: 12,904,612 km (0.1 R)
• M54: 13,014,117 km (0.109 R)
• M55: 13,233,876 km (0.105 R)
• M56: 13,900,933 km (0.112 R)
• M57: 13,985,157 km (0.073 R)
• M58: 14,125,779 km (0.027 R)
• M59: 14,408,369 km (0.089 R)
• M60: 14,893,216 km (0.101 R)
• M61: 14,979,384 km (0.108 R)
• M62: 15,441,492 km (0.117 R)
• M63: 15,586,901 km (0.097 R)
• M64: 15,996,500 km (0.092 R)
• M65: 16,439,160 km (0.041 R)
• M66: 16,587,562 km (0.072 R)
• M67: 17,700,121 km (0.055 R)
• M68: 17,913,298 km (0.102 R)
• M69: 18,373,162 km (0.115 R)
• M70: 19,023,314 km (0.112 R)
• M71: 19,555,134 km (0.092 R)
• M72: 19,744,077 km (0.105 R)
• M73: 19,996,897 km (0.089 R)
• M74: 20,187,185 km (0.073 R)
• M75: 20,282,479 km (0.117 R)
• M76: 20,378,072 km (0.089 R)
• M77: 20,729,627 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443

Radius: 14.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.93 AU - 5.49 AU

Year: 8359 Days

Day: 12.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 96.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,899,909 km

• M1: 181,163 km (0.089 R)
• M2: 349,311 km (0.089 R)
• M3: 855,849 km (0.116 R)
• M4: 975,229 km (0.074 R)
• M5: 1,370,316 km (0.027 R)
• M6: 1,476,980 km (0.089 R)
• M7: 1,815,071 km (0.073 R)
• M8: 2,389,976 km (0.104 R)
• M9: 2,498,584 km (0.114 R)
• M10: 2,926,882 km (0.096 R)
• M11: 3,329,899 km (0.117 R)
• M12: 3,801,581 km (0.117 R)
• M13: 3,955,069 km (0.115 R)
• M14: 4,110,650 km (0.089 R)
• M15: 4,481,653 km (0.09 R)
• M16: 5,456,732 km (0.037 R)
• M17: 5,747,251 km (0.112 R)
• M18: 6,557,174 km (0.099 R)
• M19: 7,180,249 km (0.03 R)
• M20: 7,275,393 km (0.054 R)
• M21: 7,499,042 km (0.076 R)
• M22: 7,595,533 km (0.117 R)
• M23: 7,724,935 km (0.118 R)
• M24: 8,316,295 km (0.062 R)
• M25: 8,449,737 km (0.118 R)
• M26: 8,956,425 km (0.116 R)
• M27: 9,058,899 km (0.062 R)
• M28: 9,161,822 km (0.091 R)
• M29: 9,542,699 km (0.049 R)
• M30: 9,858,200 km (0.105 R)
• M31: 10,105,935 km (0.052 R)
• M32: 11,117,515 km (0.077 R)
• M33: 11,635,423 km (0.111 R)
• M34: 11,822,421 km (0.108 R)
• M35: 12,010,315 km (0.113 R)
• M36: 12,237,106 km (0.104 R)
• M37: 12,351,099 km (0.063 R)
• M38: 12,465,392 km (0.056 R)
• M39: 12,656,578 km (0.097 R)
• M40: 12,771,918 km (0.031 R)
• M41: 13,824,788 km (0.055 R)
• M42: 14,142,235 km (0.08 R)
• M43: 14,462,075 km (0.119 R)
• M44: 14,784,159 km (0.11 R)
• M45: 15,231,158 km (0.109 R)
• M46: 15,353,828 km (0.078 R)
• M47: 15,558,927 km (0.081 R)
• M48: 15,682,494 km (0.068 R)
• M49: 16,305,121 km (0.077 R)
• M50: 16,430,633 km (0.077 R)
• M51: 17,105,469 km (0.106 R)
• M52: 17,403,468 km (0.034 R)
• M53: 18,438,536 km (0.099 R)
• M54: 18,919,643 km (0.119 R)
• M55: 19,404,938 km (0.066 R)
• M56: 19,805,113 km (0.077 R)
• M57: 20,839,881 km (0.095 R)
• M58: 20,976,165 km (0.103 R)
• M59: 21,386,811 km (0.062 R)
• M60: 21,846,226 km (0.077 R)
• M61: 22,774,780 km (0.096 R)
• M62: 22,962,076 km (0.106 R)
• M63: 23,574,231 km (0.031 R)
• M64: 23,763,622 km (0.069 R)
• M65: 24,096,477 km (0.088 R)
• M66: 24,239,493 km (0.117 R)
• M67: 24,622,463 km (0.112 R)
• M68: 25,978,568 km (0.07 R)
• M69: 26,174,242 km (0.06 R)
• M70: 27,657,654 km (0.098 R)
• M71: 28,158,209 km (0.106 R)
• M72: 28,459,948 km (0.09 R)
• M73: 29,269,871 km (0.077 R)
• M74: 30,292,970 km (0.082 R)
• M75: 30,705,561 km (0.119 R)
• M76: 30,964,216 km (0.066 R)
• M77: 32,006,614 km (0.041 R)
• M78: 32,163,991 km (0.083 R)
• M79: 32,848,850 km (0.119 R)
• M80: 33,007,573 km (0.085 R)
• M81: 33,325,768 km (0.099 R)
• M82: 33,485,239 km (0.088 R)
• M83: 34,072,261 km (0.033 R)
• M84: 35,581,704 km (0.1 R)
• M85: 36,399,406 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.9

Radius: 3.8

Gravity: 53.66 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.85 AU - 11.23 AU

Year: 19106 Days

Day: 18.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,899,909 km

• M1: 148,251 km (0.096 R)
• M2: 388,206 km (0.072 R)
• M3: 426,803 km (0.096 R)
• M4: 906,563 km (0.075 R)
• M5: 1,120,787 km (0.118 R)
• M6: 1,176,737 km (0.099 R)
• M7: 1,205,160 km (0.113 R)
• M8: 1,320,800 km (0.072 R)
• M9: 1,470,547 km (0.106 R)
• M10: 1,753,736 km (0.112 R)
• M11: 2,262,069 km (0.1 R)
• M12: 2,514,142 km (0.091 R)
• M13: 2,927,930 km (0.062 R)
• M14: 3,005,421 km (0.083 R)
• M15: 3,044,317 km (0.059 R)
• M16: 3,901,812 km (0.106 R)
• M17: 4,116,185 km (0.074 R)
• M18: 4,873,899 km (0.072 R)
• M19: 5,104,878 km (0.102 R)
• M20: 5,198,227 km (0.101 R)
• M21: 5,434,143 km (0.05 R)
• M22: 5,867,528 km (0.108 R)
• M23: 5,965,215 km (0.1 R)
• M24: 6,512,893 km (0.08 R)
• M25: 7,337,626 km (0.094 R)
• M26: 10,235,935 km (0.105 R)
• M27: 12,738,558 km (0.11 R)
• M28: 13,440,621 km (0.097 R)
• M29: 13,959,127 km (0.097 R)
• M30: 14,682,582 km (0.112 R)
• M31: 14,881,996 km (0.104 R)
• M32: 15,756,396 km (0.072 R)
• M33: 15,824,313 km (0.087 R)
• M34: 16,234,211 km (0.105 R)
• M35: 17,133,893 km (0.081 R)
• M36: 17,343,928 km (0.062 R)
• M37: 19,126,237 km (0.083 R)
• M38: 19,708,771 km (0.103 R)
• M39: 20,075,735 km (0.077 R)
• M40: 21,641,875 km (0.09 R)
• M41: 22,554,273 km (0.109 R)
• M42: 23,169,419 km (0.116 R)
• M43: 25,604,872 km (0.037 R)
• M44: 25,764,792 km (0.069 R)
• M45: 25,844,827 km (0.049 R)
• M46: 27,627,436 km (0.099 R)
• M47: 27,709,266 km (0.065 R)
• M48: 28,120,361 km (0.095 R)
• M49: 28,782,182 km (0.094 R)
• M50: 29,449,089 km (0.043 R)
• M51: 29,952,635 km (0.057 R)
• M52: 30,798,162 km (0.037 R)
• M53: 33,120,071 km (0.083 R)
• M54: 33,207,137 km (0.042 R)
• M55: 33,381,568 km (0.086 R)
• M56: 33,643,664 km (0.088 R)
• M57: 33,731,178 km (0.09 R)
• M58: 33,994,171 km (0.094 R)
• M59: 35,319,608 km (0.072 R)
• M60: 36,661,801 km (0.114 R)
• M61: 38,751,982 km (0.076 R)
• M62: 39,027,541 km (0.1 R)
• M63: 39,672,757 km (0.063 R)
• M64: 39,857,809 km (0.063 R)
• M65: 40,135,912 km (0.087 R)
• M66: 41,723,744 km (0.11 R)
• M67: 42,762,103 km (0.108 R)
• M68: 43,522,658 km (0.057 R)
• M69: 43,713,395 km (0.118 R)
• M70: 44,864,102 km (0.082 R)
• M71: 45,733,715 km (0.036 R)
• M72: 46,999,612 km (0.091 R)
• M73: 50,064,423 km (0.104 R)
• M74: 50,264,286 km (0.079 R)
• M75: 50,564,679 km (0.067 R)
• M76: 50,665,059 km (0.105 R)
• M77: 51,267,938 km (0.112 R)
• M78: 51,974,489 km (0.102 R)
• M79: 52,379,600 km (0.118 R)
• M80: 52,785,758 km (0.111 R)
• M81: 52,989,361 km (0.117 R)
• M82: 53,193,113 km (0.107 R)
• M83: 53,703,541 km (0.03 R)
• M84: 55,244,848 km (0.097 R)
• M85: 55,658,337 km (0.111 R)
• M86: 57,531,601 km (0.09 R)
• M87: 58,055,642 km (0.104 R)
• M88: 63,166,055 km (0.118 R)
• M89: 63,814,861 km (0.066 R)
• M90: 64,465,911 km (0.027 R)
• M91: 64,901,091 km (0.082 R)
• M92: 65,010,148 km (0.089 R)
• M93: 65,884,099 km (0.053 R)
• M94: 68,862,144 km (0.085 R)
• M95: 72,335,208 km (0.1 R)
• M96: 76,209,344 km (0.109 R)
• M97: 76,439,276 km (0.037 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: 427 - 15,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit