🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.8

Radius: 10.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.72 AU - 1.1 AU

Year: 569 Days

Day: 9.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 35,457,058 km

• M1: 129,103 km (0.095 R)
• M2: 280,346 km (0.111 R)
• M3: 351,106 km (0.109 R)
• M4: 479,012 km (0.11 R)
• M5: 547,079 km (0.109 R)
• M6: 654,939 km (0.036 R)
• M7: 732,282 km (0.119 R)
• M8: 900,579 km (0.094 R)
• M9: 1,071,270 km (0.084 R)
• M10: 1,241,064 km (0.096 R)
• M11: 1,327,382 km (0.102 R)
• M12: 1,407,866 km (0.085 R)
• M13: 1,527,394 km (0.112 R)
• M14: 1,763,759 km (0.119 R)
• M15: 1,961,527 km (0.075 R)
• M16: 2,147,777 km (0.071 R)
• M17: 2,403,439 km (0.112 R)
• M18: 2,517,583 km (0.106 R)
• M19: 2,720,437 km (0.093 R)
• M20: 2,823,809 km (0.077 R)
• M21: 3,174,766 km (0.113 R)
• M22: 3,250,911 km (0.067 R)
• M23: 3,517,046 km (0.096 R)
• M24: 3,607,403 km (0.118 R)
• M25: 3,749,970 km (0.03 R)
• M26: 3,894,631 km (0.057 R)
• M27: 4,011,617 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 14.8

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.6 AU - 1.74 AU

Year: 1416 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 35,457,058 km

• M1: 219,610 km (0.074 R)
• M2: 354,697 km (0.083 R)
• M3: 497,563 km (0.081 R)
• M4: 828,772 km (0.048 R)
• M5: 950,395 km (0.048 R)
• M6: 1,145,471 km (0.12 R)
• M7: 1,274,723 km (0.079 R)
• M8: 1,391,111 km (0.1 R)
• M9: 1,492,538 km (0.073 R)
• M10: 2,091,528 km (0.11 R)
• M11: 2,318,318 km (0.109 R)
• M12: 2,462,979 km (0.063 R)
• M13: 2,622,151 km (0.06 R)
• M14: 2,951,267 km (0.079 R)
• M15: 3,084,259 km (0.039 R)
• M16: 3,194,663 km (0.054 R)
• M17: 3,688,336 km (0.113 R)
• M18: 3,805,919 km (0.115 R)
• M19: 3,951,179 km (0.101 R)
• M20: 4,057,992 km (0.098 R)
• M21: 4,343,275 km (0.097 R)
• M22: 4,833,358 km (0.11 R)
• M23: 4,933,588 km (0.093 R)
• M24: 5,252,980 km (0.115 R)
• M25: 5,745,007 km (0.099 R)
• M26: 5,866,630 km (0.111 R)
• M27: 6,004,410 km (0.118 R)
• M28: 6,143,237 km (0.107 R)
• M29: 6,345,792 km (0.08 R)
• M30: 6,471,454 km (0.085 R)
• M31: 6,629,878 km (0.097 R)
• M32: 6,869,833 km (0.084 R)
• M33: 6,982,929 km (0.065 R)
• M34: 7,194,461 km (0.078 R)
• M35: 7,540,630 km (0.101 R)
• M36: 7,707,432 km (0.116 R)
• M37: 7,808,111 km (0.111 R)
• M38: 7,993,912 km (0.09 R)
• M39: 8,594,697 km (0.112 R)
• M40: 8,979,911 km (0.085 R)
• M41: 9,174,538 km (0.075 R)
• M42: 9,299,303 km (0.103 R)
• M43: 9,424,516 km (0.043 R)
• M44: 9,640,536 km (0.076 R)
• M45: 10,224,566 km (0.083 R)
• M46: 10,876,663 km (0.046 R)
• M47: 11,027,607 km (0.065 R)
• M48: 11,523,075 km (0.055 R)
• M49: 11,638,415 km (0.116 R)
• M50: 11,889,740 km (0.107 R)
• M51: 12,279,891 km (0.104 R)
• M52: 12,535,703 km (0.103 R)
• M53: 12,853,150 km (0.109 R)
• M54: 13,213,382 km (0.116 R)
• M55: 13,455,431 km (0.118 R)
• M56: 13,577,054 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 12.9

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.33 AU - 2.21 AU

Year: 1545 Days

Day: 7.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 35,457,058 km

• M1: 164,258 km (0.114 R)
• M2: 252,970 km (0.065 R)
• M3: 394,639 km (0.094 R)
• M4: 475,272 km (0.034 R)
• M5: 670,198 km (0.068 R)
• M6: 907,311 km (0.103 R)
• M7: 1,050,775 km (0.059 R)
• M8: 1,136,495 km (0.104 R)
• M9: 1,232,238 km (0.082 R)
• M10: 1,330,823 km (0.106 R)
• M11: 1,926,970 km (0.049 R)
• M12: 2,115,613 km (0.085 R)
• M13: 2,263,715 km (0.118 R)
• M14: 2,396,109 km (0.079 R)
• M15: 2,482,577 km (0.086 R)
• M16: 2,570,241 km (0.032 R)
• M17: 2,859,862 km (0.076 R)
• M18: 3,149,634 km (0.118 R)
• M19: 3,460,049 km (0.12 R)
• M20: 4,122,169 km (0.108 R)
• M21: 4,665,808 km (0.106 R)
• M22: 5,119,538 km (0.037 R)
• M23: 5,219,619 km (0.092 R)
• M24: 5,345,581 km (0.063 R)
• M25: 5,807,389 km (0.106 R)
• M26: 6,852,181 km (0.089 R)
• M27: 6,934,908 km (0.118 R)
• M28: 7,199,248 km (0.118 R)
• M29: 7,495,452 km (0.084 R)
• M30: 7,695,015 km (0.105 R)
• M31: 7,838,779 km (0.089 R)
• M32: 8,026,823 km (0.056 R)
• M33: 8,201,853 km (0.079 R)
• M34: 8,689,841 km (0.086 R)
• M35: 8,839,589 km (0.059 R)
• M36: 8,974,975 km (0.085 R)
• M37: 9,248,140 km (0.107 R)
• M38: 9,339,694 km (0.03 R)
• M39: 9,570,225 km (0.115 R)
• M40: 9,740,317 km (0.069 R)
• M41: 9,880,341 km (0.092 R)
• M42: 10,193,898 km (0.085 R)
• M43: 10,399,446 km (0.098 R)
• M44: 10,670,367 km (0.064 R)
• M45: 10,782,566 km (0.09 R)
• M46: 10,863,049 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.1

Radius: 11.3

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.77 AU - 2.79 AU

Year: 2258 Days

Day: 7.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,457,058 km

• M1: 145,559 km (0.081 R)
• M2: 274,961 km (0.05 R)
• M3: 378,483 km (0.038 R)
• M4: 648,656 km (0.1 R)
• M5: 813,663 km (0.032 R)
• M6: 945,459 km (0.088 R)
• M7: 1,099,096 km (0.085 R)
• M8: 1,369,269 km (0.067 R)
• M9: 1,627,475 km (0.044 R)
• M10: 1,788,293 km (0.1 R)
• M11: 1,892,712 km (0.083 R)
• M12: 2,035,279 km (0.038 R)
• M13: 2,117,109 km (0.077 R)
• M14: 2,199,986 km (0.1 R)
• M15: 2,293,485 km (0.064 R)
• M16: 2,369,181 km (0.109 R)
• M17: 2,455,499 km (0.107 R)
• M18: 2,542,865 km (0.074 R)
• M19: 2,770,852 km (0.109 R)
• M20: 2,923,292 km (0.092 R)
• M21: 3,068,103 km (0.076 R)
• M22: 3,257,942 km (0.097 R)
• M23: 3,354,283 km (0.102 R)
• M24: 3,604,860 km (0.062 R)
• M25: 3,682,352 km (0.081 R)
• M26: 3,861,719 km (0.11 R)
• M27: 3,941,006 km (0.067 R)
• M28: 4,535,957 km (0.111 R)
• M29: 4,850,113 km (0.072 R)
• M30: 4,997,466 km (0.118 R)
• M31: 5,071,817 km (0.109 R)
• M32: 5,146,466 km (0.026 R)
• M33: 5,525,248 km (0.074 R)
• M34: 5,640,737 km (0.104 R)
• M35: 5,952,499 km (0.089 R)
• M36: 6,269,946 km (0.099 R)
• M37: 6,417,300 km (0.093 R)
• M38: 6,525,160 km (0.061 R)
• M39: 6,797,578 km (0.056 R)
• M40: 6,893,919 km (0.103 R)
• M41: 7,213,310 km (0.098 R)
• M42: 7,297,534 km (0.06 R)
• M43: 7,410,181 km (0.113 R)
• M44: 7,495,153 km (0.101 R)
• M45: 8,171,484 km (0.066 R)
• M46: 8,658,126 km (0.064 R)
• M47: 8,777,505 km (0.106 R)
• M48: 8,987,840 km (0.079 R)
• M49: 9,093,606 km (0.12 R)
• M50: 9,169,452 km (0.113 R)
• M51: 9,382,778 km (0.1 R)
• M52: 9,490,190 km (0.11 R)
• M53: 9,597,900 km (0.094 R)
• M54: 9,721,468 km (0.11 R)
• M55: 9,799,109 km (0.069 R)
• M56: 10,001,665 km (0.116 R)
• M57: 10,079,905 km (0.049 R)
• M58: 10,426,822 km (0.111 R)
• M59: 10,617,709 km (0.065 R)
• M60: 10,697,594 km (0.031 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.2

Radius: 13.4

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.31 AU - 2.59 AU

Year: 2516 Days

Day: 14.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 111.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 35,457,058 km

• M1: 182,958 km (0.117 R)
• M2: 271,520 km (0.047 R)
• M3: 357,090 km (0.045 R)
• M4: 443,558 km (0.104 R)
• M5: 540,348 km (0.081 R)
• M6: 711,338 km (0.06 R)
• M7: 882,777 km (0.105 R)
• M8: 977,472 km (0.114 R)
• M9: 1,178,532 km (0.083 R)
• M10: 1,323,193 km (0.055 R)
• M11: 1,531,134 km (0.058 R)
• M12: 1,681,779 km (0.109 R)
• M13: 1,776,475 km (0.117 R)
• M14: 1,881,792 km (0.102 R)
• M15: 1,989,352 km (0.029 R)
• M16: 2,108,283 km (0.073 R)
• M17: 2,343,899 km (0.111 R)
• M18: 2,749,459 km (0.108 R)
• M19: 2,841,462 km (0.077 R)
• M20: 3,081,567 km (0.099 R)
• M21: 3,241,786 km (0.103 R)
• M22: 3,593,042 km (0.099 R)
• M23: 3,818,785 km (0.118 R)
• M24: 3,910,488 km (0.115 R)
• M25: 4,072,802 km (0.111 R)
• M26: 4,308,568 km (0.034 R)
• M27: 4,440,214 km (0.092 R)
• M28: 4,536,705 km (0.095 R)
• M29: 4,905,165 km (0.101 R)
• M30: 5,093,209 km (0.078 R)
• M31: 5,245,201 km (0.11 R)
• M32: 5,424,718 km (0.102 R)
• M33: 5,515,075 km (0.042 R)
• M34: 5,606,031 km (0.112 R)
• M35: 5,697,585 km (0.101 R)
• M36: 5,921,832 km (0.111 R)
• M37: 6,135,757 km (0.031 R)
• M38: 6,461,282 km (0.102 R)
• M39: 6,612,375 km (0.074 R)
• M40: 6,764,666 km (0.06 R)
• M41: 7,129,386 km (0.069 R)
• M42: 7,242,931 km (0.103 R)
• M43: 7,428,581 km (0.114 R)
• M44: 7,558,133 km (0.097 R)
• M45: 7,834,141 km (0.072 R)
• M46: 8,143,061 km (0.063 R)
• M47: 8,636,734 km (0.076 R)
• M48: 8,833,904 km (0.08 R)
• M49: 9,140,131 km (0.103 R)
• M50: 9,248,140 km (0.107 R)
• M51: 9,481,064 km (0.038 R)
• M52: 9,590,420 km (0.116 R)
• M53: 9,763,206 km (0.105 R)
• M54: 9,968,604 km (0.037 R)
• M55: 10,691,012 km (0.089 R)
• M56: 11,000,979 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.1

Radius: 12.6

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.48 AU - 3.18 AU

Year: 3123 Days

Day: 8.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,457,058 km

• M1: 346,020 km (0.112 R)
• M2: 430,243 km (0.104 R)
• M3: 543,938 km (0.107 R)
• M4: 707,299 km (0.068 R)
• M5: 791,971 km (0.118 R)
• M6: 880,533 km (0.105 R)
• M7: 972,835 km (0.114 R)
• M8: 1,104,481 km (0.109 R)
• M9: 1,195,885 km (0.092 R)
• M10: 1,318,855 km (0.113 R)
• M11: 1,536,969 km (0.111 R)
• M12: 2,031,838 km (0.098 R)
• M13: 2,134,462 km (0.084 R)
• M14: 2,344,947 km (0.095 R)
• M15: 2,599,413 km (0.105 R)
• M16: 2,749,010 km (0.104 R)
• M17: 2,991,658 km (0.112 R)
• M18: 3,308,507 km (0.102 R)
• M19: 3,594,687 km (0.052 R)
• M20: 3,874,884 km (0.102 R)
• M21: 4,017,750 km (0.094 R)
• M22: 4,397,280 km (0.029 R)
• M23: 4,561,389 km (0.052 R)
• M24: 4,865,222 km (0.043 R)
• M25: 4,973,082 km (0.113 R)
• M26: 5,144,222 km (0.094 R)
• M27: 5,285,742 km (0.114 R)
• M28: 5,364,879 km (0.109 R)
• M29: 5,444,465 km (0.081 R)
• M30: 5,653,304 km (0.082 R)
• M31: 6,079,059 km (0.097 R)
• M32: 6,719,787 km (0.104 R)
• M33: 6,823,009 km (0.111 R)
• M34: 7,013,597 km (0.09 R)
• M35: 7,417,661 km (0.094 R)
• M36: 7,721,344 km (0.113 R)
• M37: 7,938,112 km (0.076 R)
• M38: 8,377,780 km (0.081 R)
• M39: 8,470,381 km (0.097 R)
• M40: 8,619,381 km (0.102 R)
• M41: 9,763,804 km (0.098 R)
• M42: 9,880,790 km (0.12 R)
• M43: 10,017,971 km (0.116 R)
• M44: 10,234,888 km (0.091 R)
• M45: 10,413,508 km (0.073 R)
• M46: 10,513,140 km (0.088 R)
• M47: 11,158,655 km (0.106 R)
• M48: 11,363,005 km (0.112 R)
• M49: 11,486,274 km (0.103 R)
• M50: 11,568,703 km (0.079 R)
• M51: 11,671,925 km (0.103 R)
• M52: 11,796,241 km (0.112 R)
• M53: 11,962,743 km (0.118 R)
• M54: 12,088,106 km (0.119 R)
• M55: 12,551,561 km (0.084 R)
• M56: 12,806,924 km (0.12 R)
• M57: 12,999,457 km (0.118 R)
• M58: 13,149,952 km (0.077 R)
• M59: 13,279,354 km (0.1 R)
• M60: 13,779,460 km (0.117 R)
• M61: 14,352,121 km (0.111 R)
• M62: 14,507,702 km (0.084 R)
• M63: 14,887,830 km (0.084 R)
• M64: 15,022,768 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.9

Radius: 13.4

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.4 AU - 6.42 AU

Year: 8255 Days

Day: 7.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,457,058 km

• M1: 175,628 km (0.105 R)
• M2: 314,604 km (0.114 R)
• M3: 685,308 km (0.103 R)
• M4: 834,307 km (0.1 R)
• M5: 935,435 km (0.119 R)
• M6: 1,135,448 km (0.095 R)
• M7: 1,249,292 km (0.103 R)
• M8: 1,419,235 km (0.072 R)
• M9: 2,510,402 km (0.089 R)
• M10: 3,020,381 km (0.09 R)
• M11: 3,158,909 km (0.057 R)
• M12: 3,275,894 km (0.068 R)
• M13: 3,370,590 km (0.062 R)
• M14: 3,490,268 km (0.075 R)
• M15: 3,833,146 km (0.118 R)
• M16: 4,212,676 km (0.098 R)
• M17: 4,315,899 km (0.109 R)
• M18: 4,577,994 km (0.086 R)
• M19: 4,818,248 km (0.078 R)
• M20: 4,953,634 km (0.043 R)
• M21: 5,172,795 km (0.096 R)
• M22: 5,283,647 km (0.048 R)
• M23: 5,792,430 km (0.089 R)
• M24: 5,907,620 km (0.056 R)
• M25: 6,169,566 km (0.114 R)
• M26: 6,376,011 km (0.076 R)
• M27: 6,705,126 km (0.084 R)
• M28: 7,411,378 km (0.105 R)
• M29: 8,044,925 km (0.085 R)
• M30: 10,396,454 km (0.113 R)
• M31: 10,890,875 km (0.103 R)
• M32: 11,501,533 km (0.092 R)
• M33: 11,719,647 km (0.097 R)
• M34: 12,308,314 km (0.09 R)
• M35: 12,869,007 km (0.096 R)
• M36: 12,982,103 km (0.106 R)
• M37: 13,361,633 km (0.098 R)
• M38: 13,514,372 km (0.083 R)
• M39: 13,744,753 km (0.117 R)
• M40: 13,899,138 km (0.083 R)
• M41: 14,365,435 km (0.05 R)
• M42: 15,393,471 km (0.088 R)
• M43: 15,714,658 km (0.073 R)
• M44: 15,997,398 km (0.098 R)
• M45: 16,938,518 km (0.101 R)
• M46: 17,145,562 km (0.103 R)
• M47: 17,897,590 km (0.114 R)
• M48: 18,575,119 km (0.074 R)
• M49: 18,831,380 km (0.091 R)
• M50: 19,347,493 km (0.113 R)
• M51: 19,477,194 km (0.109 R)
• M52: 20,349,649 km (0.082 R)
• M53: 21,234,819 km (0.055 R)
• M54: 21,502,749 km (0.081 R)
• M55: 22,042,199 km (0.034 R)
• M56: 22,631,465 km (0.082 R)
• M57: 23,456,198 km (0.114 R)
• M58: 23,594,576 km (0.114 R)
• M59: 24,617,826 km (0.096 R)
• M60: 25,513,169 km (0.057 R)
• M61: 25,845,725 km (0.099 R)
• M62: 26,036,462 km (0.108 R)
• M63: 26,275,370 km (0.102 R)
• M64: 26,900,240 km (0.069 R)
• M65: 27,045,201 km (0.098 R)
• M66: 27,676,055 km (0.118 R)
• M67: 27,871,130 km (0.043 R)
• M68: 28,066,805 km (0.097 R)
• M69: 28,459,200 km (0.095 R)
• M70: 28,606,853 km (0.109 R)
• M71: 29,150,491 km (0.093 R)
• M72: 29,349,008 km (0.102 R)
• M73: 29,797,353 km (0.069 R)
• M74: 29,997,365 km (0.114 R)
• M75: 30,448,851 km (0.09 R)
• M76: 30,852,167 km (0.098 R)
• M77: 31,766,210 km (0.095 R)
• M78: 32,895,225 km (0.095 R)
• M79: 33,205,491 km (0.089 R)
• M80: 33,412,834 km (0.118 R)
• M81: 33,672,686 km (0.079 R)
• M82: 34,508,489 km (0.053 R)
• M83: 35,404,131 km (0.067 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 15,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit