🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.4

Radius: 10.9

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.68 AU - 0.9 AU

Year: 485 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 55,264,299 km

• M1: 148,401 km (0.091 R)
• M2: 259,253 km (0.075 R)
• M3: 330,163 km (0.112 R)
• M4: 411,245 km (0.069 R)
• M5: 481,556 km (0.078 R)
• M6: 646,263 km (0.069 R)
• M7: 783,145 km (0.102 R)
• M8: 1,039,107 km (0.059 R)
• M9: 1,108,819 km (0.038 R)
• M10: 1,185,862 km (0.043 R)
• M11: 1,293,274 km (0.06 R)
• M12: 1,451,997 km (0.114 R)
• M13: 1,524,701 km (0.108 R)
• M14: 1,604,886 km (0.086 R)
• M15: 1,680,283 km (0.106 R)
• M16: 1,893,759 km (0.076 R)
• M17: 2,027,650 km (0.094 R)
• M18: 2,192,506 km (0.049 R)
• M19: 2,276,580 km (0.082 R)
• M20: 2,347,639 km (0.103 R)
• M21: 2,448,319 km (0.119 R)
• M22: 2,535,684 km (0.114 R)
• M23: 2,865,547 km (0.09 R)
• M24: 3,058,977 km (0.091 R)
• M25: 3,137,666 km (0.118 R)
• M26: 3,377,770 km (0.1 R)
• M27: 3,524,825 km (0.054 R)
• M28: 3,682,352 km (0.104 R)
• M29: 3,876,081 km (0.112 R)
• M30: 4,133,988 km (0.113 R)
• M31: 4,256,359 km (0.105 R)
• M32: 4,540,445 km (0.048 R)
• M33: 4,630,503 km (0.11 R)
• M34: 4,849,215 km (0.104 R)
• M35: 5,146,017 km (0.102 R)
• M36: 5,268,388 km (0.108 R)
• M37: 5,468,101 km (0.101 R)
• M38: 5,592,866 km (0.069 R)
• M39: 5,670,208 km (0.067 R)
• M40: 5,767,297 km (0.073 R)
• M41: 5,884,731 km (0.111 R)
• M42: 5,992,891 km (0.12 R)
• M43: 6,201,430 km (0.112 R)
• M44: 6,271,592 km (0.108 R)
• M45: 6,361,949 km (0.085 R)
• M46: 6,656,507 km (0.097 R)
• M47: 6,728,164 km (0.041 R)
• M48: 6,872,526 km (0.117 R)
• M49: 6,996,992 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.4

Radius: 12.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.84 AU - 0.96 AU

Year: 589 Days

Day: 14.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 59.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,264,299 km

• M1: 152,739 km (0.116 R)
• M2: 241,750 km (0.075 R)
• M3: 415,732 km (0.118 R)
• M4: 516,262 km (0.11 R)
• M5: 658,081 km (0.1 R)
• M6: 759,658 km (0.108 R)
• M7: 836,551 km (0.043 R)
• M8: 1,013,077 km (0.054 R)
• M9: 1,182,571 km (0.099 R)
• M10: 1,314,965 km (0.114 R)
• M11: 1,447,210 km (0.093 R)
• M12: 1,550,881 km (0.117 R)
• M13: 1,668,465 km (0.071 R)
• M14: 1,847,683 km (0.039 R)
• M15: 1,948,662 km (0.083 R)
• M16: 2,057,868 km (0.114 R)
• M17: 2,150,469 km (0.091 R)
• M18: 2,288,847 km (0.075 R)
• M19: 2,423,785 km (0.096 R)
• M20: 2,528,503 km (0.103 R)
• M21: 2,614,672 km (0.063 R)
• M22: 2,722,083 km (0.085 R)
• M23: 2,803,614 km (0.09 R)
• M24: 2,886,042 km (0.077 R)
• M25: 3,053,442 km (0.086 R)
• M26: 3,216,953 km (0.081 R)
• M27: 3,339,772 km (0.09 R)
• M28: 3,449,428 km (0.058 R)
• M29: 3,537,990 km (0.069 R)
• M30: 3,694,918 km (0.094 R)
• M31: 3,800,833 km (0.098 R)
• M32: 3,915,425 km (0.037 R)
• M33: 3,992,468 km (0.107 R)
• M34: 4,124,712 km (0.12 R)
• M35: 4,250,524 km (0.066 R)
• M36: 4,401,469 km (0.066 R)
• M37: 4,489,731 km (0.119 R)
• M38: 4,766,487 km (0.114 R)
• M39: 4,931,943 km (0.078 R)
• M40: 5,158,284 km (0.118 R)
• M41: 5,242,957 km (0.117 R)
• M42: 5,422,324 km (0.104 R)
• M43: 5,560,403 km (0.039 R)
• M44: 5,769,840 km (0.106 R)
• M45: 5,901,935 km (0.058 R)
• M46: 6,008,449 km (0.054 R)
• M47: 6,124,537 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 9.8

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.2 AU - 1.64 AU

Year: 1168 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,264,299 km

• M1: 122,221 km (0.029 R)
• M2: 183,407 km (0.098 R)
• M3: 280,496 km (0.096 R)
• M4: 399,277 km (0.093 R)
• M5: 496,665 km (0.077 R)
• M6: 631,303 km (0.056 R)
• M7: 712,684 km (0.036 R)
• M8: 822,938 km (0.093 R)
• M9: 965,804 km (0.082 R)
• M10: 1,145,920 km (0.104 R)
• M11: 1,210,845 km (0.103 R)
• M12: 1,359,845 km (0.111 R)
• M13: 1,421,329 km (0.068 R)
• M14: 1,701,227 km (0.108 R)
• M15: 1,818,063 km (0.118 R)
• M16: 1,912,010 km (0.08 R)
• M17: 1,998,628 km (0.093 R)
• M18: 2,131,321 km (0.116 R)
• M19: 2,230,504 km (0.053 R)
• M20: 2,585,201 km (0.079 R)
• M21: 2,897,711 km (0.046 R)
• M22: 3,089,196 km (0.11 R)
• M23: 3,305,664 km (0.105 R)
• M24: 3,452,719 km (0.097 R)
• M25: 3,655,873 km (0.073 R)
• M26: 4,130,098 km (0.112 R)
• M27: 4,209,086 km (0.105 R)
• M28: 4,507,384 km (0.103 R)
• M29: 4,670,745 km (0.104 R)
• M30: 4,943,462 km (0.112 R)
• M31: 5,099,941 km (0.112 R)
• M32: 5,331,668 km (0.087 R)
• M33: 5,393,302 km (0.085 R)
• M34: 5,755,030 km (0.089 R)
• M35: 5,970,750 km (0.1 R)
• M36: 6,176,298 km (0.062 R)
• M37: 6,279,969 km (0.098 R)
• M38: 6,449,613 km (0.114 R)
• M39: 6,780,075 km (0.09 R)
• M40: 6,981,134 km (0.118 R)
• M41: 7,089,144 km (0.116 R)
• M42: 7,238,592 km (0.113 R)
• M43: 7,375,325 km (0.114 R)
• M44: 7,582,218 km (0.048 R)
• M45: 7,762,933 km (0.109 R)
• M46: 8,270,967 km (0.1 R)
• M47: 8,428,344 km (0.114 R)
• M48: 8,630,152 km (0.051 R)
• M49: 8,833,455 km (0.112 R)
• M50: 9,141,627 km (0.112 R)
• M51: 9,244,999 km (0.057 R)
• M52: 9,334,010 km (0.107 R)
• M53: 9,497,969 km (0.03 R)
• M54: 9,677,935 km (0.12 R)
• M55: 9,783,402 km (0.081 R)
• M56: 9,965,163 km (0.073 R)
• M57: 10,071,677 km (0.115 R)
• M58: 10,224,416 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.2

Radius: 11

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.85 AU - 2.83 AU

Year: 2471 Days

Day: 9.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,264,299 km

• M1: 178,321 km (0.054 R)
• M2: 319,840 km (0.095 R)
• M3: 423,512 km (0.099 R)
• M4: 610,060 km (0.098 R)
• M5: 700,268 km (0.09 R)
• M6: 855,251 km (0.079 R)
• M7: 937,380 km (0.086 R)
• M8: 1,177,784 km (0.092 R)
• M9: 1,475,334 km (0.118 R)
• M10: 1,757,027 km (0.064 R)
• M11: 1,863,840 km (0.065 R)
• M12: 2,084,198 km (0.119 R)
• M13: 2,565,603 km (0.084 R)
• M14: 2,702,934 km (0.063 R)
• M15: 2,827,101 km (0.09 R)
• M16: 3,293,098 km (0.034 R)
• M17: 3,375,975 km (0.095 R)
• M18: 3,628,796 km (0.094 R)
• M19: 3,714,366 km (0.084 R)
• M20: 3,975,414 km (0.102 R)
• M21: 4,081,628 km (0.079 R)
• M22: 4,608,063 km (0.107 R)
• M23: 4,682,264 km (0.077 R)
• M24: 4,832,161 km (0.1 R)
• M25: 5,002,702 km (0.038 R)
• M26: 5,291,277 km (0.048 R)
• M27: 5,388,665 km (0.077 R)
• M28: 5,585,386 km (0.086 R)
• M29: 5,844,639 km (0.115 R)
• M30: 6,107,931 km (0.101 R)
• M31: 6,395,907 km (0.119 R)
• M32: 6,520,672 km (0.106 R)
• M33: 6,646,185 km (0.103 R)
• M34: 6,920,996 km (0.092 R)
• M35: 7,178,155 km (0.114 R)
• M36: 7,286,164 km (0.072 R)
• M37: 7,438,305 km (0.106 R)
• M38: 7,768,019 km (0.054 R)
• M39: 7,923,601 km (0.088 R)
• M40: 8,396,330 km (0.079 R)
• M41: 8,555,951 km (0.064 R)
• M42: 8,624,766 km (0.114 R)
• M43: 8,785,733 km (0.116 R)
• M44: 9,511,133 km (0.077 R)
• M45: 9,989,398 km (0.076 R)
• M46: 10,110,273 km (0.066 R)
• M47: 10,280,066 km (0.062 R)
• M48: 10,770,897 km (0.069 R)
• M49: 10,994,247 km (0.1 R)
• M50: 11,168,977 km (0.105 R)
• M51: 11,369,887 km (0.075 R)
• M52: 11,877,323 km (0.106 R)
• M53: 12,262,837 km (0.068 R)
• M54: 12,704,749 km (0.096 R)
• M55: 12,809,467 km (0.108 R)
• M56: 12,940,814 km (0.104 R)
• M57: 13,019,802 km (0.07 R)
• M58: 13,417,283 km (0.114 R)
• M59: 13,604,131 km (0.117 R)
• M60: 13,738,171 km (0.055 R)
• M61: 13,872,510 km (0.12 R)
• M62: 14,088,529 km (0.03 R)
• M63: 14,332,972 km (0.117 R)
• M64: 14,496,632 km (0.11 R)
• M65: 15,659,905 km (0.111 R)
• M66: 15,744,129 km (0.054 R)
• M67: 15,997,697 km (0.093 R)
• M68: 16,881,671 km (0.08 R)
• M69: 16,996,861 km (0.101 R)
• M70: 17,402,272 km (0.032 R)
• M71: 17,723,009 km (0.071 R)
• M72: 17,898,637 km (0.12 R)
• M73: 18,075,013 km (0.111 R)
• M74: 18,429,410 km (0.104 R)
• M75: 19,115,167 km (0.09 R)
• M76: 19,748,714 km (0.1 R)
• M77: 19,900,406 km (0.119 R)
• M78: 20,388,993 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.8

Radius: 14.2

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.3 AU - 3.34 AU

Year: 3269 Days

Day: 7.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,264,299 km

• M1: 214,374 km (0.063 R)
• M2: 353,500 km (0.078 R)
• M3: 517,309 km (0.116 R)
• M4: 722,408 km (0.091 R)
• M5: 826,678 km (0.089 R)
• M6: 988,692 km (0.078 R)
• M7: 1,370,765 km (0.109 R)
• M8: 1,592,021 km (0.086 R)
• M9: 1,892,563 km (0.032 R)
• M10: 2,084,646 km (0.116 R)
• M11: 2,211,655 km (0.086 R)
• M12: 2,355,867 km (0.114 R)
• M13: 2,503,371 km (0.113 R)
• M14: 2,730,760 km (0.075 R)
• M15: 3,028,609 km (0.038 R)
• M16: 3,189,726 km (0.062 R)
• M17: 3,337,229 km (0.084 R)
• M18: 3,571,200 km (0.084 R)
• M19: 3,724,688 km (0.096 R)
• M20: 3,828,060 km (0.063 R)
• M21: 4,038,095 km (0.104 R)
• M22: 4,126,657 km (0.105 R)
• M23: 4,709,640 km (0.076 R)
• M24: 5,106,374 km (0.06 R)
• M25: 5,318,503 km (0.103 R)
• M26: 5,474,833 km (0.099 R)
• M27: 5,593,016 km (0.061 R)
• M28: 5,872,016 km (0.073 R)
• M29: 5,972,845 km (0.106 R)
• M30: 6,135,308 km (0.109 R)
• M31: 6,258,277 km (0.096 R)
• M32: 7,098,269 km (0.104 R)
• M33: 7,270,606 km (0.059 R)
• M34: 7,487,972 km (0.107 R)
• M35: 7,663,450 km (0.096 R)
• M36: 8,108,205 km (0.088 R)
• M37: 8,424,454 km (0.053 R)
• M38: 8,515,560 km (0.087 R)
• M39: 8,767,931 km (0.077 R)
• M40: 8,860,383 km (0.103 R)
• M41: 9,046,034 km (0.079 R)
• M42: 9,139,383 km (0.059 R)
• M43: 9,374,251 km (0.109 R)
• M44: 9,468,797 km (0.116 R)
• M45: 9,682,573 km (0.118 R)
• M46: 9,849,973 km (0.102 R)
• M47: 10,066,590 km (0.078 R)
• M48: 10,187,615 km (0.118 R)
• M49: 10,480,228 km (0.031 R)
• M50: 10,652,116 km (0.068 R)
• M51: 10,775,535 km (0.069 R)
• M52: 11,223,730 km (0.055 R)
• M53: 11,551,200 km (0.078 R)
• M54: 11,652,627 km (0.104 R)
• M55: 12,189,833 km (0.092 R)
• M56: 12,945,153 km (0.078 R)
• M57: 13,103,277 km (0.086 R)
• M58: 13,662,026 km (0.098 R)
• M59: 14,174,249 km (0.095 R)
• M60: 14,775,333 km (0.084 R)
• M61: 14,995,990 km (0.062 R)
• M62: 15,106,692 km (0.052 R)
• M63: 15,245,519 km (0.102 R)
• M64: 15,356,820 km (0.115 R)
• M65: 15,496,395 km (0.073 R)
• M66: 16,399,667 km (0.089 R)
• M67: 16,513,660 km (0.11 R)
• M68: 17,030,521 km (0.054 R)
• M69: 17,903,724 km (0.118 R)
• M70: 18,880,897 km (0.092 R)
• M71: 19,300,818 km (0.109 R)
• M72: 20,333,343 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.5

Radius: 4

Gravity: 47.47 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.34 AU - 6.9 AU

Year: 11757 Days

Day: 17.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,264,299 km

• M1: 458,817 km (0.067 R)
• M2: 508,184 km (0.115 R)
• M3: 841,039 km (0.047 R)
• M4: 881,580 km (0.04 R)
• M5: 1,418,038 km (0.06 R)
• M6: 1,540,559 km (0.117 R)
• M7: 2,373,669 km (0.098 R)
• M8: 2,431,564 km (0.114 R)
• M9: 2,460,735 km (0.088 R)
• M10: 2,697,698 km (0.11 R)
• M11: 2,819,022 km (0.105 R)
• M12: 3,035,490 km (0.064 R)
• M13: 3,225,330 km (0.045 R)
• M14: 3,354,134 km (0.113 R)
• M15: 3,716,759 km (0.108 R)
• M16: 3,954,021 km (0.099 R)
• M17: 4,266,382 km (0.079 R)
• M18: 4,301,537 km (0.056 R)
• M19: 4,658,777 km (0.112 R)
• M20: 4,951,241 km (0.108 R)
• M21: 5,439,379 km (0.078 R)
• M22: 5,903,431 km (0.083 R)
• M23: 5,942,626 km (0.04 R)
• M24: 6,951,514 km (0.09 R)
• M25: 7,412,126 km (0.053 R)
• M26: 7,710,274 km (0.086 R)
• M27: 7,882,312 km (0.11 R)
• M28: 8,318,240 km (0.086 R)
• M29: 8,362,222 km (0.103 R)
• M30: 8,672,637 km (0.098 R)
• M31: 8,896,585 km (0.058 R)
• M32: 9,441,870 km (0.058 R)
• M33: 9,533,723 km (0.112 R)
• M34: 10,279,767 km (0.105 R)
• M35: 10,327,040 km (0.092 R)
• M36: 10,803,509 km (0.096 R)
• M37: 11,335,928 km (0.072 R)
• M38: 11,876,874 km (0.105 R)
• M39: 12,275,552 km (0.109 R)
• M40: 12,983,599 km (0.113 R)
• M41: 13,861,140 km (0.055 R)
• M42: 14,704,573 km (0.116 R)
• M43: 14,757,830 km (0.097 R)
• M44: 14,971,456 km (0.113 R)
• M45: 15,132,423 km (0.095 R)
• M46: 15,347,844 km (0.057 R)
• M47: 15,781,827 km (0.118 R)
• M48: 16,606,261 km (0.035 R)
• M49: 16,717,263 km (0.077 R)
• M50: 17,557,554 km (0.078 R)
• M51: 18,011,284 km (0.034 R)
• M52: 19,982,386 km (0.1 R)
• M53: 20,159,659 km (0.061 R)
• M54: 20,218,751 km (0.068 R)
• M55: 20,873,540 km (0.092 R)
• M56: 21,293,761 km (0.088 R)
• M57: 21,595,649 km (0.083 R)
• M58: 21,899,034 km (0.113 R)
• M59: 22,142,729 km (0.108 R)
• M60: 22,755,781 km (0.095 R)
• M61: 23,002,617 km (0.101 R)
• M62: 23,126,335 km (0.117 R)
• M63: 23,623,449 km (0.042 R)
• M64: 25,391,097 km (0.062 R)
• M65: 26,161,526 km (0.091 R)
• M66: 26,549,583 km (0.1 R)
• M67: 26,614,508 km (0.113 R)
• M68: 26,744,359 km (0.064 R)
• M69: 27,462,579 km (0.097 R)
• M70: 27,659,599 km (0.068 R)
• M71: 27,725,422 km (0.104 R)
• M72: 28,518,590 km (0.092 R)
• M73: 29,118,328 km (0.074 R)
• M74: 30,059,598 km (0.108 R)
• M75: 30,194,984 km (0.114 R)
• M76: 32,594,982 km (0.077 R)
• M77: 33,501,845 km (0.067 R)
• M78: 36,776,841 km (0.09 R)
• M79: 37,793,658 km (0.096 R)
• M80: 38,158,976 km (0.096 R)
• M81: 38,305,432 km (0.032 R)
• M82: 38,745,998 km (0.071 R)
• M83: 38,966,954 km (0.114 R)
• M84: 39,706,267 km (0.05 R)
• M85: 40,375,717 km (0.055 R)
• M86: 42,254,667 km (0.061 R)
• M87: 43,548,539 km (0.118 R)
• M88: 46,019,147 km (0.096 R)
• M89: 47,035,665 km (0.086 R)
• M90: 48,138,800 km (0.06 R)
• M91: 49,090,990 km (0.085 R)
• M92: 49,330,047 km (0.083 R)
• M93: 51,822,498 km (0.099 R)
• M94: 53,944,394 km (0.054 R)
• M95: 54,933,385 km (0.059 R)
• M96: 55,181,568 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 17,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit