🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932

Radius: 14.2

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.71 AU

Year: 287 Days

Day: 12.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 13,521,474 km

• M1: 178,769 km (0.1 R)
• M2: 326,123 km (0.106 R)
• M3: 417,378 km (0.11 R)
• M4: 525,089 km (0.043 R)
• M5: 635,342 km (0.108 R)
• M6: 791,373 km (0.119 R)
• M7: 922,570 km (0.11 R)
• M8: 1,099,395 km (0.08 R)
• M9: 1,213,837 km (0.086 R)
• M10: 1,332,618 km (0.053 R)
• M11: 1,423,424 km (0.113 R)
• M12: 1,525,898 km (0.078 R)
• M13: 1,626,129 km (0.115 R)
• M14: 1,718,880 km (0.117 R)
• M15: 1,879,398 km (0.114 R)
• M16: 2,039,917 km (0.095 R)
• M17: 2,156,603 km (0.119 R)
• M18: 2,253,991 km (0.107 R)
• M19: 2,436,351 km (0.091 R)
• M20: 2,526,558 km (0.115 R)
• M21: 2,641,001 km (0.106 R)
• M22: 2,768,907 km (0.077 R)
• M23: 2,869,287 km (0.066 R)
• M24: 2,982,832 km (0.064 R)
• M25: 3,098,022 km (0.111 R)
• M26: 3,190,175 km (0.12 R)
• M27: 3,289,358 km (0.064 R)
• M28: 3,433,720 km (0.106 R)
• M29: 3,535,596 km (0.115 R)
• M30: 3,625,504 km (0.092 R)
• M31: 3,722,743 km (0.077 R)
• M32: 3,820,879 km (0.113 R)
• M33: 4,106,910 km (0.072 R)
• M34: 4,235,714 km (0.106 R)
• M35: 4,483,299 km (0.107 R)
• M36: 4,622,873 km (0.11 R)
• M37: 4,721,608 km (0.043 R)
• M38: 4,813,910 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.2

Radius: 12

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.55 AU - 0.71 AU

Year: 333 Days

Day: 14.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 13,521,474 km

• M1: 162,014 km (0.104 R)
• M2: 260,899 km (0.1 R)
• M3: 346,768 km (0.119 R)
• M4: 430,243 km (0.086 R)
• M5: 520,152 km (0.087 R)
• M6: 606,619 km (0.098 R)
• M7: 704,905 km (0.103 R)
• M8: 832,363 km (0.097 R)
• M9: 926,759 km (0.107 R)
• M10: 1,017,864 km (0.042 R)
• M11: 1,130,810 km (0.065 R)
• M12: 1,213,688 km (0.07 R)
• M13: 1,426,565 km (0.089 R)
• M14: 1,504,356 km (0.109 R)
• M15: 1,626,278 km (0.1 R)
• M16: 1,703,621 km (0.089 R)
• M17: 1,786,647 km (0.088 R)
• M18: 1,875,658 km (0.073 R)
• M19: 2,021,217 km (0.066 R)
• M20: 2,175,452 km (0.08 R)
• M21: 2,256,385 km (0.092 R)
• M22: 2,401,943 km (0.118 R)
• M23: 2,545,707 km (0.098 R)
• M24: 2,677,054 km (0.099 R)
• M25: 2,800,323 km (0.086 R)
• M26: 2,915,064 km (0.088 R)
• M27: 3,015,444 km (0.117 R)
• M28: 3,111,636 km (0.111 R)
• M29: 3,225,180 km (0.119 R)
• M30: 3,334,537 km (0.098 R)
• M31: 3,434,169 km (0.116 R)
• M32: 3,529,163 km (0.031 R)
• M33: 3,670,533 km (0.06 R)
• M34: 3,750,419 km (0.039 R)
• M35: 3,854,240 km (0.044 R)
• M36: 3,982,295 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.9

Radius: 9.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.85 AU - 1.05 AU

Year: 617 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 13,521,474 km

• M1: 119,529 km (0.087 R)
• M2: 199,264 km (0.119 R)
• M3: 292,015 km (0.052 R)
• M4: 371,751 km (0.055 R)
• M5: 453,431 km (0.058 R)
• M6: 563,984 km (0.1 R)
• M7: 638,484 km (0.112 R)
• M8: 701,913 km (0.118 R)
• M9: 786,286 km (0.108 R)
• M10: 936,034 km (0.079 R)
• M11: 1,064,389 km (0.096 R)
• M12: 1,162,824 km (0.117 R)
• M13: 1,320,052 km (0.069 R)
• M14: 1,496,428 km (0.104 R)
• M15: 1,725,761 km (0.081 R)
• M16: 1,906,475 km (0.08 R)
• M17: 2,049,341 km (0.097 R)
• M18: 2,146,580 km (0.071 R)
• M19: 2,218,387 km (0.114 R)
• M20: 2,281,816 km (0.06 R)
• M21: 2,355,119 km (0.041 R)
• M22: 2,433,957 km (0.067 R)
• M23: 2,532,542 km (0.092 R)
• M24: 2,738,539 km (0.084 R)
• M25: 2,831,289 km (0.081 R)
• M26: 3,060,324 km (0.119 R)
• M27: 3,254,202 km (0.081 R)
• M28: 3,352,787 km (0.104 R)
• M29: 3,436,413 km (0.095 R)
• M30: 3,515,550 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.6

Radius: 9

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.8 AU - 1.24 AU

Year: 687 Days

Day: 5.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 13,521,474 km

• M1: 124,017 km (0.091 R)
• M2: 184,903 km (0.12 R)
• M3: 286,630 km (0.092 R)
• M4: 343,776 km (0.116 R)
• M5: 426,653 km (0.094 R)
• M6: 490,831 km (0.095 R)
• M7: 591,660 km (0.075 R)
• M8: 680,072 km (0.062 R)
• M9: 816,056 km (0.066 R)
• M10: 904,469 km (0.086 R)
• M11: 978,819 km (0.074 R)
• M12: 1,061,397 km (0.09 R)
• M13: 1,214,735 km (0.044 R)
• M14: 1,291,179 km (0.086 R)
• M15: 1,395,449 km (0.077 R)
• M16: 1,455,587 km (0.11 R)
• M17: 1,592,170 km (0.092 R)
• M18: 1,655,001 km (0.119 R)
• M19: 1,740,122 km (0.08 R)
• M20: 1,907,672 km (0.111 R)
• M21: 2,012,241 km (0.045 R)
• M22: 2,211,655 km (0.096 R)
• M23: 2,353,474 km (0.034 R)
• M24: 2,457,893 km (0.089 R)
• M25: 2,588,492 km (0.103 R)
• M26: 2,763,521 km (0.083 R)
• M27: 2,908,033 km (0.025 R)
• M28: 2,976,848 km (0.104 R)
• M29: 3,169,231 km (0.116 R)
• M30: 3,258,092 km (0.079 R)
• M31: 3,320,624 km (0.11 R)
• M32: 3,419,957 km (0.043 R)
• M33: 3,630,740 km (0.1 R)
• M34: 3,761,190 km (0.099 R)
• M35: 3,883,710 km (0.075 R)
• M36: 4,055,598 km (0.114 R)
• M37: 4,357,487 km (0.09 R)
• M38: 4,496,314 km (0.095 R)
• M39: 4,626,464 km (0.079 R)
• M40: 4,818,996 km (0.095 R)
• M41: 5,180,574 km (0.091 R)
• M42: 5,636,848 km (0.108 R)
• M43: 5,799,012 km (0.077 R)
• M44: 5,973,742 km (0.113 R)
• M45: 6,172,558 km (0.056 R)
• M46: 6,328,588 km (0.108 R)
• M47: 6,508,555 km (0.041 R)
• M48: 6,565,103 km (0.095 R)
• M49: 6,656,058 km (0.07 R)
• M50: 6,713,055 km (0.114 R)
• M51: 6,770,201 km (0.098 R)
• M52: 6,850,535 km (0.12 R)
• M53: 6,931,169 km (0.079 R)
• M54: 7,012,251 km (0.094 R)
• M55: 7,128,488 km (0.096 R)
• M56: 7,245,324 km (0.056 R)
• M57: 7,410,031 km (0.101 R)
• M58: 7,552,149 km (0.059 R)
• M59: 7,767,121 km (0.085 R)
• M60: 7,875,430 km (0.113 R)
• M61: 8,032,658 km (0.12 R)
• M62: 8,288,769 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.5

Radius: 14.3

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.35 AU - 2.17 AU

Year: 1557 Days

Day: 5.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 13,521,474 km

• M1: 243,097 km (0.112 R)
• M2: 343,327 km (0.084 R)
• M3: 452,833 km (0.105 R)
• M4: 702,063 km (0.102 R)
• M5: 855,700 km (0.114 R)
• M6: 993,330 km (0.107 R)
• M7: 1,272,031 km (0.098 R)
• M8: 1,527,993 km (0.046 R)
• M9: 1,679,984 km (0.032 R)
• M10: 1,785,451 km (0.095 R)
• M11: 1,987,109 km (0.12 R)
• M12: 2,286,753 km (0.076 R)
• M13: 2,480,034 km (0.05 R)
• M14: 2,614,971 km (0.078 R)
• M15: 2,901,899 km (0.034 R)
• M16: 3,272,753 km (0.107 R)
• M17: 3,361,763 km (0.088 R)
• M18: 3,456,459 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.5

Radius: 9.8

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.3 AU - 3.6 AU

Year: 3379 Days

Day: 7.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 13,521,474 km

• M1: 156,180 km (0.066 R)
• M2: 266,883 km (0.096 R)
• M3: 328,218 km (0.116 R)
• M4: 496,515 km (0.115 R)
• M5: 799,301 km (0.113 R)
• M6: 920,326 km (0.105 R)
• M7: 1,047,783 km (0.106 R)
• M8: 1,181,374 km (0.106 R)
• M9: 1,295,069 km (0.078 R)
• M10: 1,425,817 km (0.08 R)
• M11: 1,644,529 km (0.118 R)
• M12: 1,772,286 km (0.087 R)
• M13: 2,098,858 km (0.045 R)
• M14: 2,206,868 km (0.056 R)
• M15: 2,332,530 km (0.098 R)
• M16: 2,396,259 km (0.092 R)
• M17: 2,493,049 km (0.041 R)
• M18: 3,083,661 km (0.106 R)
• M19: 3,242,384 km (0.102 R)
• M20: 3,605,009 km (0.103 R)
• M21: 4,095,990 km (0.098 R)
• M22: 4,892,150 km (0.072 R)
• M23: 5,307,882 km (0.106 R)
• M24: 5,800,358 km (0.105 R)
• M25: 6,173,605 km (0.077 R)
• M26: 6,307,345 km (0.089 R)
• M27: 6,759,879 km (0.049 R)
• M28: 7,246,222 km (0.052 R)
• M29: 7,316,682 km (0.109 R)
• M30: 7,505,624 km (0.114 R)
• M31: 7,912,381 km (0.101 R)
• M32: 8,573,304 km (0.029 R)
• M33: 8,797,552 km (0.105 R)
• M34: 9,099,590 km (0.082 R)
• M35: 9,379,487 km (0.106 R)
• M36: 9,456,381 km (0.106 R)
• M37: 9,636,347 km (0.067 R)
• M38: 9,765,749 km (0.092 R)
• M39: 9,869,570 km (0.061 R)
• M40: 10,183,426 km (0.083 R)
• M41: 10,288,893 km (0.095 R)
• M42: 10,368,030 km (0.088 R)
• M43: 11,581,269 km (0.061 R)
• M44: 11,691,223 km (0.12 R)
• M45: 11,773,951 km (0.117 R)
• M46: 11,967,830 km (0.109 R)
• M47: 12,640,272 km (0.089 R)
• M48: 13,759,264 km (0.1 R)
• M49: 14,700,983 km (0.108 R)
• M50: 15,029,500 km (0.091 R)
• M51: 15,119,408 km (0.077 R)
• M52: 15,420,848 km (0.1 R)
• M53: 15,815,636 km (0.117 R)
• M54: 16,213,567 km (0.107 R)
• M55: 16,770,221 km (0.114 R)
• M56: 16,925,952 km (0.037 R)
• M57: 17,113,548 km (0.075 R)
• M58: 17,553,814 km (0.098 R)
• M59: 17,616,944 km (0.099 R)
• M60: 17,743,654 km (0.088 R)
• M61: 17,902,228 km (0.045 R)
• M62: 18,125,278 km (0.074 R)
• M63: 18,541,908 km (0.094 R)
• M64: 18,702,875 km (0.074 R)
• M65: 18,767,502 km (0.088 R)
• M66: 18,961,530 km (0.072 R)
• M67: 19,482,430 km (0.028 R)
• M68: 19,580,716 km (0.105 R)
• M69: 19,646,240 km (0.119 R)
• M70: 19,744,675 km (0.047 R)
• M71: 19,909,233 km (0.113 R)
• M72: 20,173,273 km (0.113 R)
• M73: 20,372,088 km (0.109 R)
• M74: 20,605,012 km (0.102 R)
• M75: 20,671,583 km (0.071 R)
• M76: 21,140,423 km (0.11 R)
• M77: 21,918,182 km (0.119 R)
• M78: 22,499,221 km (0.044 R)
• M79: 22,602,144 km (0.067 R)
• M80: 22,705,366 km (0.104 R)
• M81: 22,843,296 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.1

Radius: 14.8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.94 AU - 3.24 AU

Year: 3622 Days

Day: 13.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 65.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 13,521,474 km

• M1: 306,676 km (0.107 R)
• M2: 428,897 km (0.086 R)
• M3: 745,596 km (0.031 R)
• M4: 957,127 km (0.103 R)
• M5: 1,484,160 km (0.072 R)
• M6: 1,669,363 km (0.105 R)
• M7: 1,939,088 km (0.091 R)
• M8: 2,032,287 km (0.094 R)
• M9: 2,142,989 km (0.082 R)
• M10: 2,572,635 km (0.101 R)
• M11: 3,212,315 km (0.1 R)
• M12: 3,342,615 km (0.102 R)
• M13: 3,455,561 km (0.046 R)
• M14: 4,040,190 km (0.115 R)
• M15: 4,221,652 km (0.073 R)
• M16: 4,323,678 km (0.064 R)
• M17: 4,761,401 km (0.104 R)
• M18: 5,061,345 km (0.049 R)
• M19: 5,345,282 km (0.098 R)
• M20: 5,589,874 km (0.113 R)
• M21: 5,702,222 km (0.111 R)
• M22: 5,815,468 km (0.119 R)
• M23: 6,182,581 km (0.073 R)
• M24: 6,439,440 km (0.096 R)
• M25: 7,206,877 km (0.087 R)
• M26: 7,676,316 km (0.078 R)
• M27: 7,952,772 km (0.088 R)
• M28: 8,232,520 km (0.047 R)
• M29: 8,334,995 km (0.058 R)
• M30: 8,541,290 km (0.098 R)
• M31: 8,880,279 km (0.082 R)
• M32: 9,064,733 km (0.084 R)
• M33: 9,277,013 km (0.075 R)
• M34: 9,410,454 km (0.1 R)
• M35: 9,950,951 km (0.098 R)
• M36: 10,142,586 km (0.093 R)
• M37: 10,557,271 km (0.085 R)
• M38: 11,119,011 km (0.073 R)
• M39: 12,271,513 km (0.104 R)
• M40: 12,951,436 km (0.082 R)
• M41: 13,070,964 km (0.106 R)
• M42: 13,371,357 km (0.066 R)
• M43: 14,502,616 km (0.068 R)
• M44: 15,064,057 km (0.101 R)
• M45: 16,369,448 km (0.113 R)
• M46: 16,531,163 km (0.1 R)
• M47: 16,921,464 km (0.112 R)
• M48: 17,314,757 km (0.111 R)
• M49: 17,810,674 km (0.106 R)
• M50: 18,277,718 km (0.053 R)
• M51: 18,613,865 km (0.088 R)
• M52: 18,985,915 km (0.116 R)
• M53: 19,223,925 km (0.107 R)
• M54: 19,668,679 km (0.089 R)
• M55: 20,047,760 km (0.115 R)
• M56: 20,255,402 km (0.078 R)
• M57: 20,533,654 km (0.068 R)
• M58: 20,812,953 km (0.116 R)
• M59: 21,199,215 km (0.047 R)
• M60: 21,446,201 km (0.114 R)
• M61: 21,623,325 km (0.088 R)
• M62: 22,912,260 km (0.092 R)
• M63: 23,420,295 km (0.12 R)
• M64: 24,706,687 km (0.112 R)
• M65: 24,966,688 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.2

Radius: 9.2

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.84 AU - 3.34 AU

Year: 3622 Days

Day: 6.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 13,521,474 km

• M1: 115,639 km (0.108 R)
• M2: 277,953 km (0.055 R)
• M3: 373,396 km (0.086 R)
• M4: 458,517 km (0.03 R)
• M5: 590,313 km (0.116 R)
• M6: 764,744 km (0.032 R)
• M7: 1,021,155 km (0.089 R)
• M8: 1,104,331 km (0.033 R)
• M9: 1,207,255 km (0.117 R)
• M10: 1,340,696 km (0.109 R)
• M11: 1,460,374 km (0.073 R)
• M12: 1,574,069 km (0.105 R)
• M13: 1,760,169 km (0.058 R)
• M14: 1,881,642 km (0.116 R)
• M15: 2,005,808 km (0.087 R)
• M16: 2,079,560 km (0.102 R)
• M17: 2,450,862 km (0.066 R)
• M18: 2,529,999 km (0.112 R)
• M19: 2,609,884 km (0.029 R)
• M20: 2,831,289 km (0.119 R)
• M21: 2,926,284 km (0.056 R)
• M22: 3,010,358 km (0.117 R)
• M23: 3,083,063 km (0.089 R)
• M24: 3,144,098 km (0.083 R)
• M25: 3,379,715 km (0.106 R)
• M26: 3,506,125 km (0.104 R)
• M27: 3,868,451 km (0.102 R)
• M28: 4,310,962 km (0.095 R)
• M29: 4,572,908 km (0.106 R)
• M30: 4,968,744 km (0.116 R)
• M31: 5,026,189 km (0.077 R)
• M32: 5,434,591 km (0.106 R)
• M33: 5,883,983 km (0.085 R)
• M34: 6,252,293 km (0.059 R)
• M35: 6,439,141 km (0.032 R)
• M36: 6,580,511 km (0.062 R)
• M37: 6,754,793 km (0.097 R)
• M38: 6,898,556 km (0.058 R)
• M39: 7,765,326 km (0.089 R)
• M40: 7,865,706 km (0.084 R)
• M41: 8,442,257 km (0.038 R)
• M42: 8,545,330 km (0.044 R)
• M43: 8,649,001 km (0.102 R)
• M44: 8,927,253 km (0.037 R)
• M45: 9,032,420 km (0.091 R)
• M46: 9,102,731 km (0.073 R)
• M47: 9,226,149 km (0.073 R)
• M48: 9,456,979 km (0.111 R)
• M49: 9,870,019 km (0.104 R)
• M50: 9,942,574 km (0.05 R)
• M51: 10,106,084 km (0.078 R)
• M52: 10,270,642 km (0.052 R)
• M53: 10,473,048 km (0.097 R)
• M54: 10,806,950 km (0.112 R)
• M55: 10,975,248 km (0.079 R)
• M56: 11,238,690 km (0.062 R)
• M57: 11,333,385 km (0.12 R)
• M58: 11,637,966 km (0.102 R)
• M59: 11,887,496 km (0.098 R)
• M60: 11,964,539 km (0.1 R)
• M61: 12,469,880 km (0.104 R)
• M62: 12,528,672 km (0.076 R)
• M63: 12,705,497 km (0.116 R)
• M64: 12,764,588 km (0.101 R)
• M65: 12,902,966 km (0.075 R)
• M66: 12,982,103 km (0.085 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 12,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit