🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.5

Radius: 8.4

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.56 AU - 1.8 AU

Year: 1406 Days

Day: 14.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 89,635,186 km

• M1: 104,868 km (0.086 R)
• M2: 270,473 km (0.09 R)
• M3: 367,861 km (0.108 R)
• M4: 522,845 km (0.118 R)
• M5: 693,835 km (0.071 R)
• M6: 829,221 km (0.083 R)
• M7: 995,125 km (0.116 R)
• M8: 1,156,840 km (0.088 R)
• M9: 1,233,285 km (0.106 R)
• M10: 1,375,253 km (0.102 R)
• M11: 1,472,941 km (0.057 R)
• M12: 1,564,644 km (0.06 R)
• M13: 1,718,880 km (0.09 R)
• M14: 1,860,250 km (0.1 R)
• M15: 1,987,109 km (0.095 R)
• M16: 2,135,809 km (0.094 R)
• M17: 2,211,505 km (0.032 R)
• M18: 2,336,420 km (0.108 R)
• M19: 2,414,510 km (0.089 R)
• M20: 2,745,869 km (0.117 R)
• M21: 2,838,769 km (0.071 R)
• M22: 3,049,104 km (0.12 R)
• M23: 3,297,137 km (0.05 R)
• M24: 3,429,232 km (0.089 R)
• M25: 3,778,693 km (0.116 R)
• M26: 3,975,264 km (0.118 R)
• M27: 4,116,036 km (0.111 R)
• M28: 4,234,517 km (0.108 R)
• M29: 4,318,143 km (0.063 R)
• M30: 4,378,281 km (0.061 R)
• M31: 4,487,188 km (0.091 R)
• M32: 4,560,341 km (0.109 R)
• M33: 4,806,879 km (0.114 R)
• M34: 4,881,827 km (0.066 R)
• M35: 4,944,509 km (0.04 R)
• M36: 5,108,618 km (0.05 R)
• M37: 5,248,940 km (0.114 R)
• M38: 5,585,835 km (0.035 R)
• M39: 5,903,132 km (0.061 R)
• M40: 6,023,558 km (0.063 R)
• M41: 6,077,413 km (0.057 R)
• M42: 6,144,882 km (0.056 R)
• M43: 6,499,878 km (0.074 R)
• M44: 6,652,019 km (0.041 R)
• M45: 6,777,532 km (0.099 R)
• M46: 6,861,456 km (0.101 R)
• M47: 6,931,767 km (0.059 R)
• M48: 7,030,651 km (0.074 R)
• M49: 7,186,981 km (0.107 R)
• M50: 7,258,339 km (0.086 R)
• M51: 7,344,358 km (0.087 R)
• M52: 7,619,020 km (0.047 R)
• M53: 7,735,706 km (0.12 R)
• M54: 7,794,199 km (0.117 R)
• M55: 7,852,991 km (0.104 R)
• M56: 8,015,155 km (0.087 R)
• M57: 8,148,596 km (0.113 R)
• M58: 8,297,895 km (0.116 R)
• M59: 8,629,404 km (0.08 R)
• M60: 8,705,399 km (0.116 R)
• M61: 9,011,477 km (0.111 R)
• M62: 9,119,486 km (0.063 R)
• M63: 9,321,144 km (0.102 R)
• M64: 9,430,201 km (0.115 R)
• M65: 9,602,687 km (0.101 R)
• M66: 10,286,948 km (0.116 R)
• M67: 10,464,371 km (0.08 R)
• M68: 10,529,297 km (0.036 R)
• M69: 10,610,528 km (0.106 R)
• M70: 11,085,651 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.2

Radius: 11.5

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.66 AU - 2.5 AU

Year: 1937 Days

Day: 10.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 89,635,186 km

• M1: 165,306 km (0.089 R)
• M2: 268,827 km (0.057 R)
• M3: 344,374 km (0.109 R)
• M4: 556,354 km (0.103 R)
• M5: 671,844 km (0.1 R)
• M6: 893,398 km (0.047 R)
• M7: 1,179,130 km (0.043 R)
• M8: 1,343,688 km (0.119 R)
• M9: 1,418,038 km (0.085 R)
• M10: 1,650,214 km (0.082 R)
• M11: 1,753,736 km (0.06 R)
• M12: 1,931,009 km (0.108 R)
• M13: 2,164,382 km (0.065 R)
• M14: 2,394,015 km (0.104 R)
• M15: 2,564,855 km (0.072 R)
• M16: 2,685,581 km (0.11 R)
• M17: 2,946,928 km (0.069 R)
• M18: 3,187,781 km (0.103 R)
• M19: 3,259,887 km (0.082 R)
• M20: 3,749,521 km (0.119 R)
• M21: 3,887,151 km (0.099 R)
• M22: 4,026,427 km (0.06 R)
• M23: 4,246,485 km (0.117 R)
• M24: 4,374,092 km (0.1 R)
• M25: 4,897,236 km (0.111 R)
• M26: 5,014,371 km (0.076 R)
• M27: 5,166,213 km (0.093 R)
• M28: 5,336,904 km (0.096 R)
• M29: 5,492,187 km (0.105 R)
• M30: 6,038,219 km (0.091 R)
• M31: 6,290,590 km (0.12 R)
• M32: 6,454,699 km (0.086 R)
• M33: 6,620,304 km (0.085 R)
• M34: 6,899,304 km (0.089 R)
• M35: 7,068,499 km (0.117 R)
• M36: 7,488,271 km (0.089 R)
• M37: 7,876,777 km (0.109 R)
• M38: 7,975,062 km (0.094 R)
• M39: 8,431,934 km (0.08 R)
• M40: 8,592,902 km (0.086 R)
• M41: 9,061,293 km (0.12 R)
• M42: 9,184,860 km (0.111 R)
• M43: 9,496,323 km (0.094 R)
• M44: 9,579,948 km (0.093 R)
• M45: 10,472,898 km (0.105 R)
• M46: 10,798,274 km (0.027 R)
• M47: 11,017,135 km (0.103 R)
• M48: 11,592,788 km (0.09 R)
• M49: 11,682,247 km (0.066 R)
• M50: 12,773,564 km (0.079 R)
• M51: 13,074,854 km (0.119 R)
• M52: 13,167,904 km (0.086 R)
• M53: 13,849,920 km (0.106 R)
• M54: 13,992,487 km (0.119 R)
• M55: 14,350,924 km (0.111 R)
• M56: 14,615,712 km (0.088 R)
• M57: 14,785,057 km (0.077 R)
• M58: 15,028,153 km (0.085 R)
• M59: 15,518,386 km (0.106 R)
• M60: 16,013,704 km (0.061 R)
• M61: 16,088,503 km (0.096 R)
• M62: 16,363,613 km (0.099 R)
• M63: 16,589,955 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.9

Radius: 14.6

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.46 AU - 2.56 AU

Year: 2568 Days

Day: 12.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 89,635,186 km

• M1: 207,193 km (0.116 R)
• M2: 357,240 km (0.099 R)
• M3: 467,344 km (0.077 R)
• M4: 593,754 km (0.034 R)
• M5: 702,362 km (0.065 R)
• M6: 810,521 km (0.052 R)
• M7: 1,243,757 km (0.116 R)
• M8: 1,454,540 km (0.092 R)
• M9: 1,631,963 km (0.069 R)
• M10: 1,817,016 km (0.099 R)
• M11: 1,912,310 km (0.105 R)
• M12: 2,145,533 km (0.084 R)
• M13: 2,297,973 km (0.074 R)
• M14: 2,600,310 km (0.07 R)
• M15: 2,901,899 km (0.078 R)
• M16: 3,114,179 km (0.114 R)
• M17: 3,287,712 km (0.087 R)
• M18: 3,449,727 km (0.091 R)
• M19: 3,554,296 km (0.117 R)
• M20: 3,736,057 km (0.073 R)
• M21: 3,828,210 km (0.044 R)
• M22: 4,172,285 km (0.06 R)
• M23: 4,284,034 km (0.053 R)
• M24: 4,592,206 km (0.045 R)
• M25: 4,790,573 km (0.096 R)
• M26: 5,042,795 km (0.09 R)
• M27: 5,247,744 km (0.115 R)
• M28: 5,525,248 km (0.052 R)
• M29: 5,861,245 km (0.085 R)
• M30: 5,968,656 km (0.091 R)
• M31: 6,149,370 km (0.115 R)
• M32: 6,627,634 km (0.099 R)
• M33: 6,852,480 km (0.114 R)
• M34: 7,386,993 km (0.06 R)
• M35: 8,700,014 km (0.085 R)
• M36: 9,049,923 km (0.104 R)
• M37: 9,488,544 km (0.093 R)
• M38: 9,827,533 km (0.087 R)
• M39: 10,019,916 km (0.096 R)
• M40: 10,149,019 km (0.045 R)
• M41: 10,452,104 km (0.071 R)
• M42: 10,626,685 km (0.034 R)
• M43: 11,739,693 km (0.119 R)
• M44: 11,898,416 km (0.118 R)
• M45: 12,103,665 km (0.069 R)
• M46: 12,195,218 km (0.061 R)
• M47: 12,610,203 km (0.118 R)
• M48: 12,889,502 km (0.089 R)
• M49: 13,100,435 km (0.116 R)
• M50: 13,194,383 km (0.067 R)
• M51: 13,668,159 km (0.066 R)
• M52: 14,027,194 km (0.095 R)
• M53: 14,195,791 km (0.118 R)
• M54: 14,681,236 km (0.093 R)
• M55: 14,925,978 km (0.118 R)
• M56: 15,122,849 km (0.093 R)
• M57: 15,221,583 km (0.084 R)
• M58: 15,818,479 km (0.102 R)
• M59: 15,918,709 km (0.111 R)
• M60: 16,448,435 km (0.057 R)
• M61: 16,575,444 km (0.073 R)
• M62: 16,932,684 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 9.8

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.7 AU - 2.78 AU

Year: 2928 Days

Day: 11 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,635,186 km

• M1: 123,717 km (0.03 R)
• M2: 289,472 km (0.094 R)
• M3: 363,074 km (0.112 R)
• M4: 445,203 km (0.05 R)
• M5: 587,022 km (0.113 R)
• M6: 659,427 km (0.095 R)
• M7: 754,721 km (0.107 R)
• M8: 928,105 km (0.119 R)
• M9: 1,058,704 km (0.086 R)
• M10: 1,242,710 km (0.069 R)
• M11: 1,475,035 km (0.094 R)
• M12: 1,577,061 km (0.079 R)
• M13: 1,884,036 km (0.094 R)
• M14: 2,023,461 km (0.034 R)
• M15: 2,297,973 km (0.071 R)
• M16: 2,387,283 km (0.095 R)
• M17: 2,569,194 km (0.063 R)
• M18: 2,661,945 km (0.069 R)
• M19: 2,898,758 km (0.098 R)
• M20: 2,963,085 km (0.064 R)
• M21: 3,060,473 km (0.11 R)
• M22: 3,142,453 km (0.098 R)
• M23: 3,241,935 km (0.106 R)
• M24: 3,342,316 km (0.062 R)
• M25: 3,772,110 km (0.049 R)
• M26: 4,146,853 km (0.032 R)
• M27: 4,366,313 km (0.068 R)
• M28: 4,951,091 km (0.083 R)
• M29: 5,028,433 km (0.033 R)
• M30: 5,125,522 km (0.086 R)
• M31: 5,203,762 km (0.111 R)
• M32: 5,884,283 km (0.073 R)
• M33: 6,007,402 km (0.117 R)
• M34: 6,089,830 km (0.052 R)
• M35: 6,444,826 km (0.1 R)
• M36: 6,720,684 km (0.039 R)
• M37: 7,065,657 km (0.117 R)
• M38: 7,218,546 km (0.089 R)
• M39: 7,416,464 km (0.064 R)
• M40: 7,505,176 km (0.112 R)
• M41: 7,773,105 km (0.078 R)
• M42: 8,526,031 km (0.089 R)
• M43: 8,618,932 km (0.091 R)
• M44: 8,876,090 km (0.116 R)
• M45: 8,946,551 km (0.068 R)
• M46: 9,183,215 km (0.102 R)
• M47: 9,326,081 km (0.045 R)
• M48: 9,832,320 km (0.114 R)
• M49: 10,446,419 km (0.058 R)
• M50: 10,521,069 km (0.088 R)
• M51: 10,795,880 km (0.071 R)
• M52: 10,946,824 km (0.029 R)
• M53: 11,327,252 km (0.054 R)
• M54: 11,429,427 km (0.086 R)
• M55: 12,100,972 km (0.056 R)
• M56: 12,785,382 km (0.068 R)
• M57: 12,945,153 km (0.059 R)
• M58: 13,428,354 km (0.071 R)
• M59: 13,999,518 km (0.107 R)
• M60: 14,467,760 km (0.048 R)
• M61: 14,773,538 km (0.088 R)
• M62: 15,306,555 km (0.098 R)
• M63: 15,874,578 km (0.036 R)
• M64: 16,478,355 km (0.045 R)
• M65: 16,768,575 km (0.085 R)
• M66: 17,001,948 km (0.085 R)
• M67: 17,177,725 km (0.11 R)
• M68: 17,530,926 km (0.076 R)
• M69: 18,065,289 km (0.099 R)
• M70: 19,089,436 km (0.054 R)
• M71: 19,516,538 km (0.116 R)
• M72: 20,039,532 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.7

Radius: 14.6

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.89 AU - 2.97 AU

Year: 3238 Days

Day: 9.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 89,635,186 km

• M1: 215,870 km (0.059 R)
• M2: 320,439 km (0.085 R)
• M3: 425,008 km (0.081 R)
• M4: 530,474 km (0.07 R)
• M5: 657,183 km (0.099 R)
• M6: 848,818 km (0.057 R)
• M7: 1,342,790 km (0.066 R)
• M8: 1,486,554 km (0.111 R)
• M9: 1,621,940 km (0.115 R)
• M10: 1,876,556 km (0.109 R)
• M11: 2,236,937 km (0.089 R)
• M12: 2,346,443 km (0.047 R)
• M13: 2,473,750 km (0.105 R)
• M14: 2,587,146 km (0.119 R)
• M15: 2,937,953 km (0.056 R)
• M16: 3,058,379 km (0.099 R)
• M17: 4,024,183 km (0.079 R)
• M18: 4,392,493 km (0.115 R)
• M19: 4,531,020 km (0.051 R)
• M20: 4,650,848 km (0.109 R)
• M21: 4,914,290 km (0.106 R)
• M22: 5,078,997 km (0.09 R)
• M23: 5,583,890 km (0.074 R)
• M24: 5,864,237 km (0.077 R)
• M25: 6,127,080 km (0.097 R)
• M26: 6,371,673 km (0.082 R)
• M27: 6,619,407 km (0.093 R)
• M28: 6,962,285 km (0.116 R)
• M29: 7,217,648 km (0.069 R)
• M30: 7,713,565 km (0.119 R)
• M31: 8,001,990 km (0.068 R)
• M32: 8,147,698 km (0.083 R)
• M33: 8,888,806 km (0.097 R)
• M34: 9,090,015 km (0.097 R)
• M35: 9,394,896 km (0.118 R)
• M36: 9,497,221 km (0.103 R)
• M37: 9,625,725 km (0.114 R)
• M38: 9,832,619 km (0.049 R)
• M39: 9,936,590 km (0.09 R)
• M40: 10,701,184 km (0.025 R)
• M41: 11,077,274 km (0.119 R)
• M42: 11,430,325 km (0.066 R)
• M43: 11,676,862 km (0.109 R)
• M44: 11,897,668 km (0.076 R)
• M45: 12,259,246 km (0.072 R)
• M46: 12,511,768 km (0.034 R)
• M47: 12,879,479 km (0.075 R)
• M48: 12,993,473 km (0.111 R)
• M49: 13,945,813 km (0.116 R)
• M50: 14,121,291 km (0.101 R)
• M51: 14,504,262 km (0.093 R)
• M52: 14,890,673 km (0.092 R)
• M53: 15,825,959 km (0.104 R)
• M54: 16,162,404 km (0.065 R)
• M55: 16,655,928 km (0.071 R)
• M56: 16,780,094 km (0.113 R)
• M57: 17,029,474 km (0.057 R)
• M58: 17,217,219 km (0.067 R)
• M59: 17,500,109 km (0.115 R)
• M60: 17,848,073 km (0.092 R)
• M61: 18,038,810 km (0.079 R)
• M62: 19,002,819 km (0.105 R)
• M63: 19,523,869 km (0.055 R)
• M64: 20,181,650 km (0.11 R)
• M65: 22,541,108 km (0.116 R)
• M66: 22,712,996 km (0.113 R)
• M67: 23,300,616 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.2

Radius: 3.3

Gravity: 72.93 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.83 AU - 12.29 AU

Year: 23749 Days

Day: 24.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 89,635,186 km

• M1: 117,584 km (0.088 R)
• M2: 275,709 km (0.111 R)
• M3: 353,500 km (0.072 R)
• M4: 553,961 km (0.098 R)
• M5: 704,756 km (0.11 R)
• M6: 1,012,778 km (0.116 R)
• M7: 2,300,666 km (0.113 R)
• M8: 5,455,535 km (0.108 R)
• M9: 5,721,371 km (0.036 R)
• M10: 5,775,076 km (0.071 R)
• M11: 5,882,936 km (0.029 R)
• M12: 8,848,415 km (0.081 R)
• M13: 9,160,326 km (0.075 R)
• M14: 10,905,984 km (0.092 R)
• M15: 11,039,276 km (0.106 R)
• M16: 11,442,442 km (0.103 R)
• M17: 11,645,895 km (0.073 R)
• M18: 11,918,911 km (0.093 R)
• M19: 12,263,285 km (0.08 R)
• M20: 12,820,837 km (0.028 R)
• M21: 13,529,332 km (0.073 R)
• M22: 14,615,862 km (0.104 R)
• M23: 14,762,916 km (0.069 R)
• M24: 14,984,172 km (0.096 R)
• M25: 15,206,773 km (0.097 R)
• M26: 17,180,119 km (0.026 R)
• M27: 17,960,272 km (0.101 R)
• M28: 19,393,419 km (0.086 R)
• M29: 19,716,850 km (0.04 R)
• M30: 19,960,545 km (0.035 R)
• M31: 24,689,483 km (0.056 R)
• M32: 26,727,006 km (0.061 R)
• M33: 26,996,581 km (0.092 R)
• M34: 27,448,217 km (0.094 R)
• M35: 27,720,336 km (0.103 R)
• M36: 27,811,142 km (0.074 R)
• M37: 29,464,198 km (0.104 R)
• M38: 29,649,849 km (0.026 R)
• M39: 31,054,424 km (0.046 R)
• M40: 31,622,447 km (0.102 R)
• M41: 32,289,204 km (0.084 R)
• M42: 36,585,655 km (0.111 R)
• M43: 36,685,437 km (0.12 R)
• M44: 37,385,854 km (0.114 R)
• M45: 37,687,444 km (0.086 R)
• M46: 38,596,999 km (0.093 R)
• M47: 40,747,318 km (0.043 R)
• M48: 43,991,647 km (0.068 R)
• M49: 45,162,700 km (0.069 R)
• M50: 45,483,886 km (0.055 R)
• M51: 46,128,503 km (0.063 R)
• M52: 46,451,784 km (0.089 R)
• M53: 47,317,956 km (0.104 R)
• M54: 48,627,087 km (0.09 R)
• M55: 48,736,742 km (0.086 R)
• M56: 49,727,230 km (0.119 R)
• M57: 50,502,147 km (0.113 R)
• M58: 52,063,799 km (0.102 R)
• M59: 54,549,816 km (0.079 R)
• M60: 55,005,940 km (0.075 R)
• M61: 55,692,445 km (0.089 R)
• M62: 58,817,096 km (0.105 R)
• M63: 59,636,294 km (0.09 R)
• M64: 59,753,728 km (0.07 R)
• M65: 60,106,180 km (0.096 R)
• M66: 61,997,995 km (0.052 R)
• M67: 63,190,141 km (0.079 R)
• M68: 65,476,146 km (0.086 R)
• M69: 67,177,821 km (0.089 R)
• M70: 68,525,100 km (0.106 R)
• M71: 68,894,008 km (0.099 R)
• M72: 69,881,055 km (0.111 R)
• M73: 72,244,253 km (0.049 R)
• M74: 72,745,106 km (0.093 R)
• M75: 74,128,288 km (0.108 R)
• M76: 74,380,660 km (0.108 R)
• M77: 76,155,638 km (0.025 R)
• M78: 76,282,946 km (0.115 R)
• M79: 77,432,007 km (0.095 R)
• M80: 79,101,819 km (0.094 R)
• M81: 80,005,839 km (0.078 R)
• M82: 82,346,298 km (0.112 R)
• M83: 84,577,101 km (0.069 R)
• M84: 85,369,222 km (0.103 R)
• M85: 85,501,466 km (0.116 R)
• M86: 85,766,254 km (0.025 R)
• M87: 85,898,649 km (0.083 R)
• M88: 87,360,220 km (0.118 R)
• M89: 88,027,277 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 15,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit