🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.7

Radius: 11.7

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.49 AU - 0.55 AU

Year: 264 Days

Day: 8.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 35,926,379 km

• M1: 160,369 km (0.04 R)
• M2: 236,813 km (0.102 R)
• M3: 371,751 km (0.045 R)
• M4: 601,383 km (0.095 R)
• M5: 676,332 km (0.051 R)
• M6: 788,680 km (0.112 R)
• M7: 889,958 km (0.117 R)
• M8: 999,912 km (0.117 R)
• M9: 1,193,941 km (0.048 R)
• M10: 1,300,005 km (0.064 R)
• M11: 1,460,973 km (0.083 R)
• M12: 1,548,338 km (0.077 R)
• M13: 1,669,512 km (0.056 R)
• M14: 1,765,853 km (0.076 R)
• M15: 1,840,652 km (0.073 R)
• M16: 1,921,285 km (0.078 R)
• M17: 2,017,776 km (0.077 R)
• M18: 2,302,012 km (0.054 R)
• M19: 2,441,288 km (0.077 R)
• M20: 2,642,048 km (0.106 R)
• M21: 2,717,445 km (0.06 R)
• M22: 2,809,897 km (0.111 R)
• M23: 2,898,010 km (0.073 R)
• M24: 2,998,241 km (0.077 R)
• M25: 3,071,394 km (0.114 R)
• M26: 3,196,458 km (0.085 R)
• M27: 3,288,610 km (0.063 R)
• M28: 3,457,805 km (0.081 R)
• M29: 3,635,976 km (0.059 R)
• M30: 3,744,285 km (0.12 R)
• M31: 3,847,657 km (0.028 R)
• M32: 3,921,259 km (0.078 R)
• M33: 4,020,144 km (0.094 R)
• M34: 4,119,776 km (0.087 R)
• M35: 4,201,307 km (0.108 R)
• M36: 4,296,152 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.2

Radius: 12

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.61 AU - 0.97 AU

Year: 494 Days

Day: 12.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 35,926,379 km

• M1: 149,448 km (0.11 R)
• M2: 263,891 km (0.117 R)
• M3: 412,142 km (0.112 R)
• M4: 542,143 km (0.1 R)
• M5: 630,405 km (0.116 R)
• M6: 765,193 km (0.118 R)
• M7: 840,890 km (0.113 R)
• M8: 941,719 km (0.106 R)
• M9: 1,023,848 km (0.103 R)
• M10: 1,103,883 km (0.111 R)
• M11: 1,295,966 km (0.086 R)
• M12: 1,435,541 km (0.085 R)
• M13: 1,553,275 km (0.107 R)
• M14: 1,635,554 km (0.097 R)
• M15: 1,713,644 km (0.067 R)
• M16: 1,932,206 km (0.09 R)
• M17: 2,039,169 km (0.049 R)
• M18: 2,227,961 km (0.108 R)
• M19: 2,544,809 km (0.091 R)
• M20: 2,662,543 km (0.105 R)
• M21: 2,775,340 km (0.093 R)
• M22: 2,855,973 km (0.108 R)
• M23: 2,978,494 km (0.086 R)
• M24: 3,082,015 km (0.116 R)
• M25: 3,299,680 km (0.085 R)
• M26: 3,493,409 km (0.068 R)
• M27: 3,588,105 km (0.103 R)
• M28: 3,869,947 km (0.076 R)
• M29: 3,952,825 km (0.036 R)
• M30: 4,044,079 km (0.094 R)
• M31: 4,143,562 km (0.049 R)
• M32: 4,251,721 km (0.074 R)
• M33: 4,329,512 km (0.095 R)
• M34: 4,502,597 km (0.085 R)
• M35: 4,621,826 km (0.069 R)
• M36: 4,758,259 km (0.048 R)
• M37: 4,879,733 km (0.108 R)
• M38: 4,961,413 km (0.081 R)
• M39: 5,076,454 km (0.1 R)
• M40: 5,217,375 km (0.1 R)
• M41: 5,351,116 km (0.092 R)
• M42: 5,469,149 km (0.054 R)
• M43: 5,588,079 km (0.108 R)
• M44: 5,768,045 km (0.096 R)
• M45: 5,897,896 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.3

Radius: 8

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.21 AU - 1.47 AU

Year: 1090 Days

Day: 9.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 35,926,379 km

• M1: 110,852 km (0.085 R)
• M2: 160,818 km (0.082 R)
• M3: 250,576 km (0.12 R)
• M4: 337,642 km (0.099 R)
• M5: 395,088 km (0.056 R)
• M6: 491,130 km (0.083 R)
• M7: 612,005 km (0.112 R)
• M8: 708,196 km (0.097 R)
• M9: 916,287 km (0.073 R)
• M10: 981,212 km (0.085 R)
• M11: 1,178,831 km (0.103 R)
• M12: 1,264,401 km (0.12 R)
• M13: 1,404,275 km (0.068 R)
• M14: 1,479,972 km (0.09 R)
• M15: 1,619,696 km (0.115 R)
• M16: 1,731,595 km (0.119 R)
• M17: 1,804,749 km (0.12 R)
• M18: 1,929,214 km (0.045 R)
• M19: 2,005,359 km (0.066 R)
• M20: 2,160,492 km (0.039 R)
• M21: 2,213,151 km (0.092 R)
• M22: 2,292,887 km (0.086 R)
• M23: 2,355,568 km (0.038 R)
• M24: 2,455,350 km (0.106 R)
• M25: 2,612,128 km (0.091 R)
• M26: 2,781,922 km (0.069 R)
• M27: 2,984,627 km (0.096 R)
• M28: 3,853,791 km (0.12 R)
• M29: 3,907,197 km (0.052 R)
• M30: 4,025,679 km (0.086 R)
• M31: 4,112,595 km (0.106 R)
• M32: 4,255,162 km (0.114 R)
• M33: 4,377,084 km (0.061 R)
• M34: 4,601,780 km (0.118 R)
• M35: 4,715,624 km (0.118 R)
• M36: 4,795,809 km (0.067 R)
• M37: 4,876,442 km (0.092 R)
• M38: 5,062,691 km (0.102 R)
• M39: 5,310,425 km (0.101 R)
• M40: 5,381,933 km (0.07 R)
• M41: 5,574,316 km (0.025 R)
• M42: 5,695,789 km (0.052 R)
• M43: 5,818,011 km (0.059 R)
• M44: 5,916,446 km (0.106 R)
• M45: 6,290,590 km (0.081 R)
• M46: 6,366,437 km (0.044 R)
• M47: 6,429,716 km (0.098 R)
• M48: 6,595,471 km (0.113 R)
• M49: 6,762,721 km (0.086 R)
• M50: 6,879,258 km (0.086 R)
• M51: 6,931,169 km (0.071 R)
• M52: 6,996,393 km (0.117 R)
• M53: 7,074,932 km (0.09 R)
• M54: 7,219,743 km (0.101 R)
• M55: 7,312,344 km (0.096 R)
• M56: 7,471,965 km (0.109 R)
• M57: 7,632,783 km (0.12 R)
• M58: 7,822,024 km (0.116 R)
• M59: 8,053,751 km (0.097 R)
• M60: 8,273,809 km (0.1 R)
• M61: 8,398,574 km (0.113 R)
• M62: 8,468,137 km (0.079 R)
• M63: 8,678,023 km (0.1 R)
• M64: 8,804,732 km (0.088 R)
• M65: 9,202,962 km (0.087 R)
• M66: 9,447,704 km (0.087 R)
• M67: 9,549,131 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.6

Radius: 12.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.3 AU - 3.74 AU

Year: 3689 Days

Day: 9.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 125.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,926,379 km

• M1: 170,542 km (0.087 R)
• M2: 287,976 km (0.114 R)
• M3: 397,781 km (0.043 R)
• M4: 549,623 km (0.11 R)
• M5: 827,575 km (0.095 R)
• M6: 1,032,076 km (0.03 R)
• M7: 1,150,856 km (0.072 R)
• M8: 1,253,780 km (0.087 R)
• M9: 1,593,068 km (0.079 R)
• M10: 1,827,637 km (0.071 R)
• M11: 1,949,260 km (0.05 R)
• M12: 2,137,006 km (0.115 R)
• M13: 2,265,510 km (0.098 R)
• M14: 2,571,139 km (0.093 R)
• M15: 2,961,290 km (0.093 R)
• M16: 3,370,440 km (0.104 R)
• M17: 3,505,976 km (0.06 R)
• M18: 3,627,898 km (0.078 R)
• M19: 4,081,778 km (0.113 R)
• M20: 4,307,521 km (0.076 R)
• M21: 5,129,711 km (0.119 R)
• M22: 5,268,538 km (0.118 R)
• M23: 5,426,364 km (0.101 R)
• M24: 5,603,487 km (0.076 R)
• M25: 5,800,657 km (0.119 R)
• M26: 5,963,570 km (0.108 R)
• M27: 6,146,528 km (0.099 R)
• M28: 6,499,130 km (0.108 R)
• M29: 6,725,322 km (0.111 R)
• M30: 7,775,349 km (0.077 R)
• M31: 8,136,628 km (0.102 R)
• M32: 8,401,117 km (0.056 R)
• M33: 8,585,721 km (0.112 R)
• M34: 8,751,176 km (0.075 R)
• M35: 8,875,791 km (0.09 R)
• M36: 8,959,267 km (0.06 R)
• M37: 9,169,153 km (0.081 R)
• M38: 9,316,955 km (0.047 R)
• M39: 9,444,413 km (0.046 R)
• M40: 9,572,319 km (0.049 R)
• M41: 10,046,544 km (0.099 R)
• M42: 10,220,826 km (0.12 R)
• M43: 10,418,145 km (0.112 R)
• M44: 11,085,053 km (0.105 R)
• M45: 11,242,729 km (0.058 R)
• M46: 11,401,003 km (0.095 R)
• M47: 11,628,542 km (0.038 R)
• M48: 11,880,614 km (0.064 R)
• M49: 11,972,766 km (0.038 R)
• M50: 12,065,068 km (0.062 R)
• M51: 12,250,420 km (0.098 R)
• M52: 12,460,156 km (0.063 R)
• M53: 12,624,116 km (0.082 R)
• M54: 12,906,855 km (0.118 R)
• M55: 13,048,973 km (0.104 R)
• M56: 13,215,476 km (0.073 R)
• M57: 13,454,533 km (0.107 R)
• M58: 13,671,001 km (0.088 R)
• M59: 13,888,517 km (0.117 R)
• M60: 14,646,828 km (0.087 R)
• M61: 14,745,563 km (0.106 R)
• M62: 14,919,096 km (0.11 R)
• M63: 15,018,579 km (0.091 R)
• M64: 15,418,454 km (0.078 R)
• M65: 16,126,950 km (0.116 R)
• M66: 16,228,975 km (0.116 R)
• M67: 16,331,300 km (0.106 R)
• M68: 16,485,087 km (0.064 R)
• M69: 16,587,861 km (0.061 R)
• M70: 16,716,664 km (0.115 R)
• M71: 17,105,320 km (0.093 R)
• M72: 17,287,530 km (0.075 R)
• M73: 17,444,309 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.8

Radius: 12

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.37 AU - 4.67 AU

Year: 5666 Days

Day: 9.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,926,379 km

• M1: 249,679 km (0.098 R)
• M2: 751,580 km (0.097 R)
• M3: 983,456 km (0.055 R)
• M4: 1,076,656 km (0.086 R)
• M5: 1,156,840 km (0.118 R)
• M6: 1,323,642 km (0.108 R)
• M7: 1,891,815 km (0.103 R)
• M8: 2,010,147 km (0.112 R)
• M9: 2,233,795 km (0.056 R)
• M10: 2,401,644 km (0.094 R)
• M11: 2,487,065 km (0.07 R)
• M12: 2,595,523 km (0.078 R)
• M13: 2,772,348 km (0.096 R)
• M14: 2,907,584 km (0.068 R)
• M15: 3,114,628 km (0.109 R)
• M16: 3,255,549 km (0.107 R)
• M17: 3,815,045 km (0.108 R)
• M18: 4,196,370 km (0.099 R)
• M19: 4,300,041 km (0.038 R)
• M20: 4,670,146 km (0.089 R)
• M21: 4,968,145 km (0.078 R)
• M22: 5,050,574 km (0.078 R)
• M23: 5,133,301 km (0.104 R)
• M24: 5,582,843 km (0.107 R)
• M25: 5,986,757 km (0.036 R)
• M26: 6,192,155 km (0.075 R)
• M27: 6,400,096 km (0.112 R)
• M28: 6,670,719 km (0.072 R)
• M29: 6,914,563 km (0.117 R)
• M30: 7,254,450 km (0.074 R)
• M31: 7,918,963 km (0.03 R)
• M32: 8,047,617 km (0.109 R)
• M33: 8,438,217 km (0.069 R)
• M34: 9,819,006 km (0.085 R)
• M35: 10,131,516 km (0.115 R)
• M36: 10,341,701 km (0.05 R)
• M37: 10,730,655 km (0.115 R)
• M38: 11,559,727 km (0.089 R)
• M39: 12,484,092 km (0.115 R)
• M40: 12,822,632 km (0.056 R)
• M41: 13,126,166 km (0.09 R)
• M42: 13,470,540 km (0.046 R)
• M43: 13,586,030 km (0.117 R)
• M44: 13,663,222 km (0.069 R)
• M45: 14,012,085 km (0.089 R)
• M46: 14,442,627 km (0.108 R)
• M47: 14,877,658 km (0.105 R)
• M48: 15,036,830 km (0.105 R)
• M49: 15,196,600 km (0.073 R)
• M50: 16,085,511 km (0.056 R)
• M51: 16,208,181 km (0.052 R)
• M52: 17,283,042 km (0.116 R)
• M53: 17,829,224 km (0.055 R)
• M54: 18,125,577 km (0.109 R)
• M55: 18,637,651 km (0.062 R)
• M56: 18,981,576 km (0.11 R)
• M57: 19,501,429 km (0.099 R)
• M58: 19,763,225 km (0.098 R)
• M59: 20,113,883 km (0.081 R)
• M60: 20,422,503 km (0.081 R)
• M61: 20,555,346 km (0.082 R)
• M62: 21,133,841 km (0.12 R)
• M63: 21,537,605 km (0.082 R)
• M64: 22,306,987 km (0.114 R)
• M65: 22,535,124 km (0.105 R)
• M66: 23,177,647 km (0.107 R)
• M67: 23,269,949 km (0.075 R)
• M68: 23,362,400 km (0.068 R)
• M69: 23,455,001 km (0.041 R)
• M70: 24,480,944 km (0.049 R)
• M71: 25,474,124 km (0.077 R)
• M72: 25,616,990 km (0.092 R)
• M73: 27,353,073 km (0.079 R)
• M74: 28,186,034 km (0.075 R)
• M75: 28,680,006 km (0.073 R)
• M76: 28,779,040 km (0.116 R)
• M77: 28,977,706 km (0.108 R)
• M78: 30,027,733 km (0.09 R)
• M79: 31,090,327 km (0.088 R)
• M80: 32,268,111 km (0.078 R)
• M81: 32,836,583 km (0.084 R)
• M82: 34,245,945 km (0.087 R)
• M83: 34,351,112 km (0.061 R)
• M84: 35,196,340 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.4

Radius: 12.3

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.78 AU - 5.72 AU

Year: 8456 Days

Day: 11.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,926,379 km

• M1: 162,014 km (0.099 R)
• M2: 239,357 km (0.068 R)
• M3: 601,832 km (0.091 R)
• M4: 705,204 km (0.068 R)
• M5: 787,334 km (0.051 R)
• M6: 873,053 km (0.112 R)
• M7: 1,151,156 km (0.058 R)
• M8: 1,405,023 km (0.093 R)
• M9: 1,511,836 km (0.092 R)
• M10: 1,640,041 km (0.053 R)
• M11: 1,752,988 km (0.06 R)
• M12: 1,888,075 km (0.081 R)
• M13: 2,272,990 km (0.118 R)
• M14: 2,907,734 km (0.081 R)
• M15: 3,045,813 km (0.092 R)
• M16: 3,209,772 km (0.11 R)
• M17: 3,844,366 km (0.1 R)
• M18: 3,970,926 km (0.099 R)
• M19: 4,306,624 km (0.119 R)
• M20: 4,385,312 km (0.08 R)
• M21: 4,624,669 km (0.115 R)
• M22: 5,143,923 km (0.113 R)
• M23: 5,227,698 km (0.088 R)
• M24: 5,340,046 km (0.097 R)
• M25: 5,595,858 km (0.109 R)
• M26: 5,797,516 km (0.117 R)
• M27: 6,447,369 km (0.091 R)
• M28: 6,689,418 km (0.112 R)
• M29: 6,903,792 km (0.086 R)
• M30: 7,339,272 km (0.111 R)
• M31: 8,269,621 km (0.115 R)
• M32: 8,367,906 km (0.096 R)
• M33: 8,765,388 km (0.111 R)
• M34: 9,407,462 km (0.083 R)
• M35: 9,924,921 km (0.084 R)
• M36: 10,879,954 km (0.071 R)
• M37: 11,277,435 km (0.114 R)
• M38: 12,423,206 km (0.057 R)
• M39: 13,067,374 km (0.1 R)
• M40: 13,995,030 km (0.065 R)
• M41: 14,784,458 km (0.12 R)
• M42: 14,984,022 km (0.08 R)
• M43: 15,104,299 km (0.117 R)
• M44: 15,305,209 km (0.08 R)
• M45: 15,710,020 km (0.112 R)
• M46: 16,200,402 km (0.077 R)
• M47: 16,282,681 km (0.071 R)
• M48: 16,406,249 km (0.083 R)
• M49: 16,987,137 km (0.077 R)
• M50: 17,154,388 km (0.065 R)
• M51: 17,956,232 km (0.089 R)
• M52: 20,389,891 km (0.035 R)
• M53: 20,567,613 km (0.117 R)
• M54: 21,104,071 km (0.113 R)
• M55: 22,373,708 km (0.099 R)
• M56: 23,017,727 km (0.084 R)
• M57: 23,202,779 km (0.038 R)
• M58: 23,621,205 km (0.052 R)
• M59: 24,465,535 km (0.104 R)
• M60: 25,462,904 km (0.082 R)
• M61: 26,087,026 km (0.099 R)
• M62: 26,473,587 km (0.049 R)
• M63: 26,570,527 km (0.11 R)
• M64: 27,203,625 km (0.101 R)
• M65: 28,335,781 km (0.113 R)
• M66: 29,332,702 km (0.1 R)
• M67: 29,633,992 km (0.114 R)
• M68: 29,835,500 km (0.073 R)
• M69: 30,290,427 km (0.085 R)
• M70: 30,900,637 km (0.098 R)
• M71: 31,823,656 km (0.088 R)
• M72: 31,978,340 km (0.069 R)
• M73: 32,911,831 km (0.102 R)
• M74: 33,172,580 km (0.104 R)
• M75: 33,381,867 km (0.075 R)
• M76: 33,748,980 km (0.045 R)
• M77: 33,854,148 km (0.089 R)
• M78: 34,487,396 km (0.066 R)
• M79: 34,593,311 km (0.118 R)
• M80: 35,018,019 km (0.12 R)
• M81: 35,124,533 km (0.11 R)
• M82: 35,444,523 km (0.074 R)
• M83: 35,551,485 km (0.064 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 19,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit