🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.1

Radius: 11

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.54 AU - 0.86 AU

Year: 378 Days

Day: 12.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 28,268,605 km

• M1: 150,795 km (0.119 R)
• M2: 219,610 km (0.077 R)
• M3: 324,927 km (0.106 R)
• M4: 445,802 km (0.062 R)
• M5: 545,284 km (0.089 R)
• M6: 676,781 km (0.113 R)
• M7: 786,436 km (0.094 R)
• M8: 858,841 km (0.097 R)
• M9: 997,219 km (0.112 R)
• M10: 1,095,356 km (0.036 R)
• M11: 1,291,927 km (0.117 R)
• M12: 1,554,322 km (0.084 R)
• M13: 1,669,811 km (0.084 R)
• M14: 1,754,035 km (0.108 R)
• M15: 1,834,070 km (0.118 R)
• M16: 1,903,633 km (0.114 R)
• M17: 1,974,094 km (0.114 R)
• M18: 2,051,585 km (0.112 R)
• M19: 2,172,759 km (0.046 R)
• M20: 2,352,726 km (0.031 R)
• M21: 2,428,721 km (0.095 R)
• M22: 2,827,849 km (0.067 R)
• M23: 2,922,394 km (0.115 R)
• M24: 3,142,602 km (0.085 R)
• M25: 3,269,013 km (0.115 R)
• M26: 3,389,888 km (0.103 R)
• M27: 3,680,257 km (0.075 R)
• M28: 3,880,868 km (0.051 R)
• M29: 4,046,922 km (0.104 R)
• M30: 4,138,625 km (0.06 R)
• M31: 4,347,314 km (0.034 R)
• M32: 4,425,554 km (0.103 R)
• M33: 4,520,100 km (0.071 R)
• M34: 4,607,315 km (0.106 R)
• M35: 4,687,051 km (0.08 R)
• M36: 4,839,940 km (0.084 R)
• M37: 4,921,022 km (0.086 R)
• M38: 5,019,009 km (0.094 R)
• M39: 5,159,032 km (0.108 R)
• M40: 5,266,892 km (0.116 R)
• M41: 5,392,255 km (0.117 R)
• M42: 5,578,056 km (0.052 R)
• M43: 5,714,489 km (0.098 R)
• M44: 5,834,766 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.9

Radius: 13.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.65 AU - 0.77 AU

Year: 386 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 28,268,605 km

• M1: 170,841 km (0.113 R)
• M2: 262,694 km (0.105 R)
• M3: 359,184 km (0.078 R)
• M4: 462,108 km (0.079 R)
• M5: 575,653 km (0.073 R)
• M6: 732,431 km (0.088 R)
• M7: 905,366 km (0.118 R)
• M8: 995,574 km (0.064 R)
• M9: 1,093,112 km (0.097 R)
• M10: 1,181,524 km (0.096 R)
• M11: 1,272,629 km (0.097 R)
• M12: 1,434,644 km (0.105 R)
• M13: 1,532,481 km (0.102 R)
• M14: 1,618,350 km (0.064 R)
• M15: 1,725,611 km (0.115 R)
• M16: 1,845,439 km (0.089 R)
• M17: 1,963,023 km (0.105 R)
• M18: 2,056,821 km (0.104 R)
• M19: 2,152,414 km (0.094 R)
• M20: 2,254,739 km (0.105 R)
• M21: 2,347,939 km (0.107 R)
• M22: 2,436,800 km (0.1 R)
• M23: 2,646,835 km (0.037 R)
• M24: 2,886,641 km (0.046 R)
• M25: 3,195,111 km (0.114 R)
• M26: 3,514,503 km (0.119 R)
• M27: 3,610,395 km (0.065 R)
• M28: 3,720,200 km (0.062 R)
• M29: 3,956,564 km (0.114 R)
• M30: 4,063,228 km (0.111 R)
• M31: 4,157,325 km (0.082 R)
• M32: 4,313,505 km (0.06 R)
• M33: 4,437,222 km (0.113 R)
• M34: 4,527,280 km (0.087 R)
• M35: 4,822,437 km (0.109 R)
• M36: 4,943,761 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.4

Radius: 10

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.93 AU - 2.21 AU

Year: 1923 Days

Day: 11.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 28,268,605 km

• M1: 136,732 km (0.097 R)
• M2: 205,099 km (0.103 R)
• M3: 324,029 km (0.045 R)
• M4: 387,907 km (0.1 R)
• M5: 474,225 km (0.103 R)
• M6: 593,006 km (0.098 R)
• M7: 682,615 km (0.106 R)
• M8: 770,579 km (0.109 R)
• M9: 848,220 km (0.104 R)
• M10: 921,224 km (0.117 R)
• M11: 1,035,217 km (0.054 R)
• M12: 1,227,750 km (0.086 R)
• M13: 1,302,997 km (0.091 R)
• M14: 1,388,567 km (0.118 R)
• M15: 1,485,058 km (0.096 R)
• M16: 1,565,691 km (0.119 R)
• M17: 1,638,695 km (0.085 R)
• M18: 1,807,142 km (0.119 R)
• M19: 1,922,781 km (0.1 R)
• M20: 2,050,837 km (0.097 R)
• M21: 2,131,171 km (0.103 R)
• M22: 2,253,542 km (0.106 R)
• M23: 2,326,097 km (0.041 R)
• M24: 2,452,208 km (0.077 R)
• M25: 2,548,400 km (0.034 R)
• M26: 2,788,953 km (0.098 R)
• M27: 3,025,467 km (0.085 R)
• M28: 3,128,839 km (0.12 R)
• M29: 3,268,564 km (0.075 R)
• M30: 3,434,169 km (0.054 R)
• M31: 4,048,567 km (0.085 R)
• M32: 4,278,050 km (0.057 R)
• M33: 4,656,982 km (0.029 R)
• M34: 5,280,057 km (0.12 R)
• M35: 5,377,146 km (0.113 R)
• M36: 6,088,334 km (0.112 R)
• M37: 6,322,156 km (0.086 R)
• M38: 6,455,148 km (0.092 R)
• M39: 6,678,647 km (0.086 R)
• M40: 7,194,760 km (0.049 R)
• M41: 7,645,050 km (0.101 R)
• M42: 7,771,011 km (0.118 R)
• M43: 7,865,856 km (0.053 R)
• M44: 8,024,729 km (0.114 R)
• M45: 8,556,849 km (0.08 R)
• M46: 8,720,509 km (0.119 R)
• M47: 9,250,684 km (0.043 R)
• M48: 9,486,001 km (0.047 R)
• M49: 9,587,428 km (0.084 R)
• M50: 9,876,900 km (0.12 R)
• M51: 10,481,724 km (0.064 R)
• M52: 10,744,717 km (0.043 R)
• M53: 10,850,483 km (0.109 R)
• M54: 11,170,024 km (0.12 R)
• M55: 11,259,334 km (0.119 R)
• M56: 11,600,716 km (0.118 R)
• M57: 11,745,527 km (0.052 R)
• M58: 12,293,953 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.6

Radius: 8.7

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.77 AU - 2.95 AU

Year: 2341 Days

Day: 7 Hours

Environment

Temp: -188 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,268,605 km

• M1: 111,151 km (0.109 R)
• M2: 344,075 km (0.086 R)
• M3: 444,904 km (0.105 R)
• M4: 612,902 km (0.025 R)
• M5: 802,293 km (0.103 R)
• M6: 952,041 km (0.093 R)
• M7: 1,080,695 km (0.087 R)
• M8: 1,247,197 km (0.12 R)
• M9: 1,311,824 km (0.047 R)
• M10: 1,808,638 km (0.116 R)
• M11: 1,882,390 km (0.055 R)
• M12: 1,957,189 km (0.093 R)
• M13: 2,020,319 km (0.088 R)
• M14: 2,109,779 km (0.096 R)
• M15: 2,226,914 km (0.062 R)
• M16: 2,467,617 km (0.106 R)
• M17: 2,577,422 km (0.105 R)
• M18: 2,660,748 km (0.094 R)
• M19: 2,745,121 km (0.096 R)
• M20: 3,003,327 km (0.098 R)
• M21: 3,224,732 km (0.044 R)
• M22: 3,824,918 km (0.098 R)
• M23: 4,000,546 km (0.113 R)
• M24: 4,293,608 km (0.044 R)
• M25: 4,459,513 km (0.078 R)
• M26: 4,627,511 km (0.114 R)
• M27: 4,695,279 km (0.089 R)
• M28: 5,056,558 km (0.099 R)
• M29: 5,426,962 km (0.045 R)
• M30: 5,842,694 km (0.096 R)
• M31: 5,952,948 km (0.036 R)
• M32: 6,119,450 km (0.106 R)
• M33: 6,400,545 km (0.026 R)
• M34: 6,552,088 km (0.045 R)
• M35: 6,628,382 km (0.08 R)
• M36: 6,781,720 km (0.082 R)
• M37: 6,878,211 km (0.12 R)
• M38: 6,955,703 km (0.114 R)
• M39: 7,446,832 km (0.095 R)
• M40: 7,566,361 km (0.119 R)
• M41: 7,666,592 km (0.074 R)
• M42: 7,949,182 km (0.117 R)
• M43: 8,296,997 km (0.108 R)
• M44: 8,421,014 km (0.119 R)
• M45: 8,608,161 km (0.111 R)
• M46: 8,691,786 km (0.091 R)
• M47: 8,754,617 km (0.095 R)
• M48: 8,838,691 km (0.071 R)
• M49: 9,177,680 km (0.117 R)
• M50: 10,176,096 km (0.12 R)
• M51: 10,576,121 km (0.115 R)
• M52: 10,710,609 km (0.097 R)
• M53: 11,208,620 km (0.105 R)
• M54: 11,277,136 km (0.12 R)
• M55: 11,437,505 km (0.103 R)
• M56: 11,575,584 km (0.101 R)
• M57: 11,783,675 km (0.096 R)
• M58: 12,486,485 km (0.101 R)
• M59: 12,723,748 km (0.043 R)
• M60: 12,986,442 km (0.116 R)
• M61: 13,058,398 km (0.077 R)
• M62: 13,154,590 km (0.102 R)
• M63: 13,347,571 km (0.046 R)
• M64: 13,638,987 km (0.068 R)
• M65: 13,809,828 km (0.118 R)
• M66: 13,907,815 km (0.093 R)
• M67: 14,450,855 km (0.047 R)
• M68: 14,725,068 km (0.064 R)
• M69: 14,825,149 km (0.118 R)
• M70: 14,950,662 km (0.047 R)
• M71: 15,253,148 km (0.046 R)
• M72: 15,481,435 km (0.111 R)
• M73: 15,557,730 km (0.073 R)
• M74: 15,685,187 km (0.078 R)
• M75: 16,769,921 km (0.091 R)
• M76: 16,874,490 km (0.03 R)
• M77: 17,189,543 km (0.108 R)
• M78: 17,586,127 km (0.102 R)
• M79: 17,718,970 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.1

Radius: 12

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.98 AU - 3.24 AU

Year: 3541 Days

Day: 7.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 28,268,605 km

• M1: 183,407 km (0.062 R)
• M2: 351,106 km (0.027 R)
• M3: 455,226 km (0.038 R)
• M4: 583,731 km (0.067 R)
• M5: 732,282 km (0.102 R)
• M6: 1,001,259 km (0.064 R)
• M7: 1,147,864 km (0.073 R)
• M8: 1,249,890 km (0.067 R)
• M9: 1,385,875 km (0.11 R)
• M10: 1,471,445 km (0.081 R)
• M11: 1,664,875 km (0.116 R)
• M12: 1,781,561 km (0.089 R)
• M13: 2,041,263 km (0.115 R)
• M14: 2,148,674 km (0.093 R)
• M15: 2,258,180 km (0.118 R)
• M16: 2,597,617 km (0.071 R)
• M17: 2,773,694 km (0.062 R)
• M18: 2,883,200 km (0.061 R)
• M19: 3,075,882 km (0.118 R)
• M20: 3,241,636 km (0.11 R)
• M21: 3,420,855 km (0.078 R)
• M22: 3,646,897 km (0.052 R)
• M23: 3,855,736 km (0.112 R)
• M24: 3,967,336 km (0.025 R)
• M25: 4,102,572 km (0.068 R)
• M26: 4,227,935 km (0.034 R)
• M27: 4,424,207 km (0.098 R)
• M28: 4,814,059 km (0.11 R)
• M29: 4,958,571 km (0.065 R)
• M30: 5,326,133 km (0.113 R)
• M31: 5,639,391 km (0.07 R)
• M32: 5,817,412 km (0.09 R)
• M33: 5,958,633 km (0.079 R)
• M34: 6,075,020 km (0.062 R)
• M35: 6,336,517 km (0.076 R)
• M36: 6,535,033 km (0.094 R)
• M37: 6,762,422 km (0.111 R)
• M38: 7,142,850 km (0.055 R)
• M39: 7,252,954 km (0.106 R)
• M40: 7,432,770 km (0.102 R)
• M41: 7,783,128 km (0.118 R)
• M42: 7,867,950 km (0.099 R)
• M43: 8,024,430 km (0.114 R)
• M44: 8,124,511 km (0.025 R)
• M45: 8,645,710 km (0.068 R)
• M46: 8,880,878 km (0.098 R)
• M47: 8,984,549 km (0.072 R)
• M48: 9,327,577 km (0.07 R)
• M49: 9,523,550 km (0.081 R)
• M50: 9,827,533 km (0.108 R)
• M51: 10,103,840 km (0.095 R)
• M52: 10,242,966 km (0.068 R)
• M53: 10,320,608 km (0.079 R)
• M54: 10,429,515 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.7

Radius: 10.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.82 AU - 6.1 AU

Year: 7132 Days

Day: 9.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 28,268,605 km

• M1: 137,929 km (0.059 R)
• M2: 344,973 km (0.116 R)
• M3: 423,512 km (0.042 R)
• M4: 593,604 km (0.095 R)
• M5: 703,260 km (0.116 R)
• M6: 853,905 km (0.096 R)
• M7: 956,678 km (0.106 R)
• M8: 1,088,325 km (0.092 R)
• M9: 1,317,359 km (0.046 R)
• M10: 1,465,162 km (0.1 R)
• M11: 1,576,163 km (0.116 R)
• M12: 1,675,795 km (0.071 R)
• M13: 1,806,993 km (0.099 R)
• M14: 1,881,492 km (0.112 R)
• M15: 2,269,549 km (0.109 R)
• M16: 2,448,319 km (0.076 R)
• M17: 3,282,177 km (0.102 R)
• M18: 3,447,782 km (0.082 R)
• M19: 3,616,229 km (0.081 R)
• M20: 4,478,511 km (0.054 R)
• M21: 4,621,527 km (0.109 R)
• M22: 4,828,271 km (0.113 R)
• M23: 5,059,400 km (0.095 R)
• M24: 5,402,129 km (0.044 R)
• M25: 5,975,238 km (0.086 R)
• M26: 6,707,071 km (0.116 R)
• M27: 7,012,550 km (0.083 R)
• M28: 7,956,064 km (0.051 R)
• M29: 8,154,580 km (0.082 R)
• M30: 8,505,836 km (0.079 R)
• M31: 9,223,457 km (0.095 R)
• M32: 9,721,318 km (0.102 R)
• M33: 9,933,747 km (0.088 R)
• M34: 10,228,156 km (0.107 R)
• M35: 10,607,087 km (0.034 R)
• M36: 10,935,604 km (0.099 R)
• M37: 11,211,912 km (0.099 R)
• M38: 11,434,513 km (0.096 R)
• M39: 11,546,412 km (0.053 R)
• M40: 13,121,828 km (0.098 R)
• M41: 13,415,488 km (0.085 R)
• M42: 13,770,783 km (0.091 R)
• M43: 14,159,289 km (0.092 R)
• M44: 14,339,704 km (0.038 R)
• M45: 14,763,814 km (0.037 R)
• M46: 15,531,401 km (0.076 R)
• M47: 17,169,348 km (0.051 R)
• M48: 17,490,534 km (0.065 R)
• M49: 17,813,815 km (0.1 R)
• M50: 18,531,885 km (0.054 R)
• M51: 18,861,449 km (0.075 R)
• M52: 19,326,100 km (0.116 R)
• M53: 20,879,225 km (0.048 R)
• M54: 21,016,107 km (0.097 R)
• M55: 21,084,623 km (0.111 R)
• M56: 21,532,370 km (0.117 R)
• M57: 22,262,108 km (0.113 R)
• M58: 23,176,749 km (0.101 R)
• M59: 23,460,686 km (0.062 R)
• M60: 23,567,349 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.4

Radius: 3.9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.04 AU - 7.68 AU

Year: 11601 Days

Day: 24 Hours

Environment

Temp: -229 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,268,605 km

• M1: 85,570 km (0.118 R)
• M2: 317,895 km (0.027 R)
• M3: 383,120 km (0.046 R)
• M4: 452,982 km (0.096 R)
• M5: 582,385 km (0.062 R)
• M6: 675,135 km (0.107 R)
• M7: 1,022,352 km (0.066 R)
• M8: 1,638,994 km (0.099 R)
• M9: 1,888,524 km (0.103 R)
• M10: 2,114,416 km (0.119 R)
• M11: 2,257,731 km (0.099 R)
• M12: 2,422,738 km (0.083 R)
• M13: 2,572,635 km (0.058 R)
• M14: 2,764,269 km (0.086 R)
• M15: 3,040,278 km (0.074 R)
• M16: 4,095,990 km (0.077 R)
• M17: 4,185,000 km (0.041 R)
• M18: 4,274,460 km (0.096 R)
• M19: 4,919,376 km (0.084 R)
• M20: 5,398,239 km (0.08 R)
• M21: 5,569,379 km (0.102 R)
• M22: 5,667,964 km (0.088 R)
• M23: 6,017,425 km (0.089 R)
• M24: 6,143,985 km (0.111 R)
• M25: 6,659,050 km (0.043 R)
• M26: 7,160,951 km (0.073 R)
• M27: 7,268,213 km (0.075 R)
• M28: 7,375,923 km (0.088 R)
• M29: 7,484,232 km (0.049 R)
• M30: 7,620,366 km (0.108 R)
• M31: 8,453,925 km (0.102 R)
• M32: 8,482,199 km (0.041 R)
• M33: 8,652,591 km (0.12 R)
• M34: 8,766,884 km (0.081 R)
• M35: 9,054,561 km (0.056 R)
• M36: 9,403,872 km (0.102 R)
• M37: 9,580,248 km (0.039 R)
• M38: 10,630,425 km (0.089 R)
• M39: 10,937,100 km (0.091 R)
• M40: 11,402,649 km (0.089 R)
• M41: 13,328,273 km (0.053 R)
• M42: 13,592,612 km (0.1 R)
• M43: 14,159,887 km (0.112 R)
• M44: 14,294,525 km (0.043 R)
• M45: 15,663,795 km (0.099 R)
• M46: 16,399,218 km (0.077 R)
• M47: 16,434,523 km (0.111 R)
• M48: 17,361,132 km (0.099 R)
• M49: 17,758,314 km (0.078 R)
• M50: 18,930,563 km (0.113 R)
• M51: 19,078,964 km (0.119 R)
• M52: 20,430,731 km (0.107 R)
• M53: 22,241,613 km (0.103 R)
• M54: 22,437,287 km (0.086 R)
• M55: 22,515,676 km (0.053 R)
• M56: 22,751,443 km (0.12 R)
• M57: 23,463,828 km (0.097 R)
• M58: 25,358,036 km (0.085 R)
• M59: 25,398,876 km (0.045 R)
• M60: 26,137,590 km (0.112 R)
• M61: 26,178,730 km (0.079 R)
• M62: 26,966,662 km (0.069 R)
• M63: 27,091,726 km (0.071 R)
• M64: 27,175,201 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 13,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit