🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.2

Radius: 14.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.98 AU - 1.48 AU

Year: 959 Days

Day: 14.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 82,961,743 km

• M1: 179,069 km (0.091 R)
• M2: 311,762 km (0.054 R)
• M3: 440,865 km (0.068 R)
• M4: 591,809 km (0.111 R)
• M5: 691,890 km (0.109 R)
• M6: 790,026 km (0.058 R)
• M7: 912,248 km (0.11 R)
• M8: 1,031,926 km (0.106 R)
• M9: 1,152,352 km (0.068 R)
• M10: 1,543,551 km (0.085 R)
• M11: 1,647,970 km (0.064 R)
• M12: 1,882,988 km (0.106 R)
• M13: 1,995,187 km (0.103 R)
• M14: 2,097,063 km (0.074 R)
• M15: 2,187,570 km (0.049 R)
• M16: 2,372,921 km (0.086 R)
• M17: 2,487,962 km (0.082 R)
• M18: 2,584,303 km (0.093 R)
• M19: 2,674,810 km (0.052 R)
• M20: 2,780,725 km (0.113 R)
• M21: 3,092,038 km (0.076 R)
• M22: 3,278,437 km (0.088 R)
• M23: 3,422,650 km (0.114 R)
• M24: 3,749,072 km (0.107 R)
• M25: 3,916,173 km (0.039 R)
• M26: 4,012,664 km (0.103 R)
• M27: 4,233,021 km (0.098 R)
• M28: 4,365,565 km (0.12 R)
• M29: 4,465,796 km (0.113 R)
• M30: 4,668,800 km (0.115 R)
• M31: 4,909,503 km (0.089 R)
• M32: 5,013,922 km (0.079 R)
• M33: 5,127,916 km (0.117 R)
• M34: 5,358,446 km (0.111 R)
• M35: 5,520,161 km (0.078 R)
• M36: 5,710,899 km (0.064 R)
• M37: 5,830,128 km (0.046 R)
• M38: 6,005,756 km (0.044 R)
• M39: 6,202,029 km (0.115 R)
• M40: 6,305,700 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.7

Radius: 13

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.35 AU - 1.57 AU

Year: 1240 Days

Day: 11.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 82,961,743 km

• M1: 167,998 km (0.065 R)
• M2: 275,858 km (0.069 R)
• M3: 402,717 km (0.081 R)
• M4: 515,215 km (0.086 R)
• M5: 700,118 km (0.043 R)
• M6: 792,270 km (0.096 R)
• M7: 949,498 km (0.112 R)
• M8: 1,082,041 km (0.1 R)
• M9: 1,228,647 km (0.079 R)
• M10: 1,320,052 km (0.111 R)
• M11: 1,421,928 km (0.056 R)
• M12: 1,551,180 km (0.081 R)
• M13: 1,659,190 km (0.058 R)
• M14: 1,971,999 km (0.076 R)
• M15: 2,654,165 km (0.07 R)
• M16: 2,795,087 km (0.113 R)
• M17: 2,990,312 km (0.097 R)
• M18: 3,095,030 km (0.097 R)
• M19: 3,243,581 km (0.111 R)
• M20: 3,438,208 km (0.066 R)
• M21: 3,614,434 km (0.096 R)
• M22: 3,861,869 km (0.091 R)
• M23: 3,999,200 km (0.086 R)
• M24: 4,161,514 km (0.052 R)
• M25: 4,302,285 km (0.046 R)
• M26: 4,385,312 km (0.101 R)
• M27: 4,540,744 km (0.117 R)
• M28: 4,673,737 km (0.117 R)
• M29: 4,759,007 km (0.038 R)
• M30: 5,118,192 km (0.068 R)
• M31: 5,915,399 km (0.077 R)
• M32: 6,127,529 km (0.025 R)
• M33: 6,301,810 km (0.114 R)
• M34: 6,409,820 km (0.108 R)
• M35: 6,573,031 km (0.068 R)
• M36: 6,806,703 km (0.065 R)
• M37: 7,113,080 km (0.1 R)
• M38: 7,466,879 km (0.113 R)
• M39: 7,638,766 km (0.116 R)
• M40: 7,812,001 km (0.067 R)
• M41: 7,913,727 km (0.032 R)
• M42: 8,133,038 km (0.084 R)
• M43: 8,607,562 km (0.114 R)
• M44: 8,863,524 km (0.06 R)
• M45: 8,984,699 km (0.113 R)
• M46: 9,336,553 km (0.116 R)
• M47: 9,755,277 km (0.098 R)
• M48: 10,323,300 km (0.069 R)
• M49: 10,482,921 km (0.116 R)
• M50: 10,691,760 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.6

Radius: 12.6

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.68 AU - 1.74 AU

Year: 1572 Days

Day: 6.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 82,961,743 km

• M1: 158,873 km (0.116 R)
• M2: 445,054 km (0.04 R)
• M3: 570,716 km (0.076 R)
• M4: 826,079 km (0.105 R)
• M5: 1,012,329 km (0.084 R)
• M6: 1,265,598 km (0.089 R)
• M7: 1,381,985 km (0.114 R)
• M8: 1,511,537 km (0.032 R)
• M9: 1,773,333 km (0.084 R)
• M10: 2,071,183 km (0.118 R)
• M11: 2,253,393 km (0.114 R)
• M12: 2,429,918 km (0.107 R)
• M13: 2,508,607 km (0.115 R)
• M14: 2,715,052 km (0.118 R)
• M15: 2,975,053 km (0.051 R)
• M16: 3,132,579 km (0.027 R)
• M17: 3,293,098 km (0.111 R)
• M18: 3,393,179 km (0.117 R)
• M19: 3,519,739 km (0.07 R)
• M20: 3,699,555 km (0.117 R)
• M21: 4,001,893 km (0.113 R)
• M22: 4,244,092 km (0.069 R)
• M23: 4,394,587 km (0.108 R)
• M24: 4,616,590 km (0.101 R)
• M25: 5,057,455 km (0.087 R)
• M26: 5,497,123 km (0.085 R)
• M27: 5,601,393 km (0.089 R)
• M28: 5,918,541 km (0.063 R)
• M29: 6,195,147 km (0.075 R)
• M30: 6,491,650 km (0.102 R)
• M31: 6,570,488 km (0.067 R)
• M32: 6,697,197 km (0.106 R)
• M33: 6,840,811 km (0.117 R)
• M34: 7,017,786 km (0.075 R)
• M35: 7,147,487 km (0.112 R)
• M36: 7,277,936 km (0.071 R)
• M37: 7,442,195 km (0.115 R)
• M38: 7,774,302 km (0.118 R)
• M39: 7,858,077 km (0.063 R)
• M40: 7,975,960 km (0.059 R)
• M41: 8,094,292 km (0.072 R)
• M42: 8,264,534 km (0.055 R)
• M43: 8,695,376 km (0.103 R)
• M44: 8,887,161 km (0.093 R)
• M45: 9,009,981 km (0.072 R)
• M46: 9,098,094 km (0.113 R)
• M47: 9,221,961 km (0.08 R)
• M48: 9,382,030 km (0.026 R)
• M49: 9,542,998 km (0.101 R)
• M50: 9,777,118 km (0.073 R)
• M51: 10,104,439 km (0.108 R)
• M52: 10,361,448 km (0.058 R)
• M53: 10,769,850 km (0.119 R)
• M54: 11,013,694 km (0.078 R)
• M55: 11,145,789 km (0.099 R)
• M56: 11,297,332 km (0.078 R)
• M57: 11,794,745 km (0.107 R)
• M58: 12,046,069 km (0.077 R)
• M59: 12,162,756 km (0.071 R)
• M60: 12,357,981 km (0.107 R)
• M61: 12,573,851 km (0.066 R)
• M62: 12,711,929 km (0.06 R)
• M63: 13,269,331 km (0.057 R)
• M64: 13,631,956 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158

Radius: 13.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.89 AU - 3.07 AU

Year: 3616 Days

Day: 9.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 82,961,743 km

• M1: 176,825 km (0.108 R)
• M2: 307,723 km (0.076 R)
• M3: 438,920 km (0.096 R)
• M4: 576,550 km (0.051 R)
• M5: 761,902 km (0.099 R)
• M6: 986,000 km (0.101 R)
• M7: 1,115,551 km (0.092 R)
• M8: 1,260,661 km (0.075 R)
• M9: 1,383,481 km (0.12 R)
• M10: 1,787,844 km (0.082 R)
• M11: 1,884,036 km (0.093 R)
• M12: 2,298,571 km (0.086 R)
• M13: 2,403,739 km (0.088 R)
• M14: 2,534,786 km (0.118 R)
• M15: 2,704,879 km (0.094 R)
• M16: 2,816,479 km (0.11 R)
• M17: 2,916,859 km (0.086 R)
• M18: 3,005,720 km (0.036 R)
• M19: 3,370,590 km (0.058 R)
• M20: 3,504,480 km (0.102 R)
• M21: 3,819,084 km (0.085 R)
• M22: 4,001,145 km (0.116 R)
• M23: 4,432,286 km (0.093 R)
• M24: 4,969,492 km (0.069 R)
• M25: 5,339,148 km (0.087 R)
• M26: 5,448,803 km (0.03 R)
• M27: 5,749,944 km (0.11 R)
• M28: 6,024,157 km (0.054 R)
• M29: 6,121,994 km (0.118 R)
• M30: 6,253,191 km (0.119 R)
• M31: 6,485,217 km (0.044 R)
• M32: 7,180,997 km (0.102 R)
• M33: 7,284,818 km (0.071 R)
• M34: 7,441,596 km (0.109 R)
• M35: 7,758,295 km (0.09 R)
• M36: 8,496,561 km (0.109 R)
• M37: 8,680,117 km (0.09 R)
• M38: 9,051,120 km (0.084 R)
• M39: 9,446,208 km (0.049 R)
• M40: 9,674,644 km (0.077 R)
• M41: 10,136,901 km (0.045 R)
• M42: 11,163,143 km (0.086 R)
• M43: 11,303,914 km (0.096 R)
• M44: 11,546,562 km (0.086 R)
• M45: 11,750,015 km (0.069 R)
• M46: 12,016,299 km (0.096 R)
• M47: 12,722,252 km (0.119 R)
• M48: 12,995,866 km (0.029 R)
• M49: 13,207,547 km (0.113 R)
• M50: 13,356,397 km (0.12 R)
• M51: 13,527,387 km (0.073 R)
• M52: 13,634,500 km (0.119 R)
• M53: 13,763,453 km (0.096 R)
• M54: 14,065,940 km (0.103 R)
• M55: 14,480,027 km (0.108 R)
• M56: 14,831,881 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.9

Radius: 6.9

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.86 AU - 8.34 AU

Year: 13298 Days

Day: 25 Hours

Environment

Temp: -233 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,961,743 km

• M1: 140,921 km (0.041 R)
• M2: 210,933 km (0.102 R)
• M3: 321,785 km (0.1 R)
• M4: 736,171 km (0.069 R)
• M5: 859,589 km (0.065 R)
• M6: 1,397,693 km (0.081 R)
• M7: 1,463,067 km (0.089 R)
• M8: 1,642,585 km (0.059 R)
• M9: 2,697,100 km (0.062 R)
• M10: 2,779,080 km (0.092 R)
• M11: 2,917,757 km (0.102 R)
• M12: 3,826,863 km (0.104 R)
• M13: 4,424,357 km (0.088 R)
• M14: 5,084,383 km (0.115 R)
• M15: 5,599,448 km (0.104 R)
• M16: 5,669,311 km (0.056 R)
• M17: 6,678,797 km (0.112 R)
• M18: 7,166,037 km (0.047 R)
• M19: 9,021,649 km (0.116 R)
• M20: 9,144,918 km (0.096 R)
• M21: 9,434,689 km (0.096 R)
• M22: 9,518,015 km (0.114 R)
• M23: 9,685,415 km (0.087 R)
• M24: 11,059,621 km (0.115 R)
• M25: 11,501,533 km (0.112 R)
• M26: 12,265,978 km (0.036 R)
• M27: 12,356,934 km (0.079 R)
• M28: 12,723,299 km (0.046 R)
• M29: 13,232,680 km (0.094 R)
• M30: 13,748,792 km (0.093 R)
• M31: 14,080,750 km (0.115 R)
• M32: 15,092,181 km (0.109 R)
• M33: 15,532,747 km (0.111 R)
• M34: 16,176,766 km (0.114 R)
• M35: 16,276,548 km (0.058 R)
• M36: 16,476,859 km (0.117 R)
• M37: 17,439,372 km (0.118 R)
• M38: 17,747,095 km (0.12 R)
• M39: 18,368,075 km (0.068 R)
• M40: 18,576,615 km (0.09 R)
• M41: 19,365,594 km (0.042 R)
• M42: 19,844,307 km (0.115 R)
• M43: 20,380,616 km (0.108 R)
• M44: 20,596,485 km (0.053 R)
• M45: 20,650,640 km (0.097 R)
• M46: 20,921,861 km (0.078 R)
• M47: 20,976,165 km (0.115 R)
• M48: 21,303,485 km (0.105 R)
• M49: 21,577,548 km (0.075 R)
• M50: 23,189,615 km (0.087 R)
• M51: 23,471,457 km (0.119 R)
• M52: 24,152,576 km (0.113 R)
• M53: 24,552,900 km (0.115 R)
• M54: 24,840,278 km (0.059 R)
• M55: 25,186,447 km (0.078 R)
• M56: 25,650,500 km (0.116 R)
• M57: 26,117,395 km (0.104 R)
• M58: 26,351,964 km (0.084 R)
• M59: 26,469,548 km (0.067 R)
• M60: 26,823,048 km (0.118 R)
• M61: 27,237,584 km (0.12 R)
• M62: 27,296,974 km (0.115 R)
• M63: 29,038,143 km (0.104 R)
• M64: 29,585,672 km (0.066 R)
• M65: 30,013,970 km (0.08 R)
• M66: 30,382,729 km (0.104 R)
• M67: 30,629,266 km (0.095 R)
• M68: 30,938,485 km (0.117 R)
• M69: 31,435,449 km (0.11 R)
• M70: 31,622,596 km (0.058 R)
• M71: 31,872,574 km (0.107 R)
• M72: 32,060,469 km (0.113 R)
• M73: 32,123,151 km (0.082 R)
• M74: 33,195,468 km (0.094 R)
• M75: 34,858,249 km (0.118 R)
• M76: 34,987,352 km (0.073 R)
• M77: 36,417,058 km (0.1 R)
• M78: 36,744,678 km (0.109 R)
• M79: 38,131,300 km (0.11 R)
• M80: 40,344,601 km (0.091 R)
• M81: 40,751,507 km (0.115 R)
• M82: 41,364,260 km (0.073 R)
• M83: 41,500,843 km (0.08 R)
• M84: 41,569,209 km (0.072 R)
• M85: 42,944,313 km (0.111 R)
• M86: 43,359,746 km (0.105 R)
• M87: 43,429,159 km (0.044 R)
• M88: 44,264,514 km (0.093 R)
• M89: 44,544,112 km (0.072 R)
• M90: 45,245,577 km (0.118 R)
• M91: 46,163,210 km (0.109 R)
• M92: 47,658,291 km (0.073 R)
• M93: 47,801,456 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.3

Radius: 3.3

Gravity: 90.84 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.51 AU - 9.47 AU

Year: 18947 Days

Day: 24.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,961,743 km

• M1: 178,470 km (0.103 R)
• M2: 258,206 km (0.026 R)
• M3: 493,673 km (0.076 R)
• M4: 780,452 km (0.051 R)
• M5: 1,110,615 km (0.113 R)
• M6: 1,383,631 km (0.114 R)
• M7: 1,710,203 km (0.061 R)
• M8: 1,882,240 km (0.078 R)
• M9: 2,623,947 km (0.027 R)
• M10: 2,943,338 km (0.12 R)
• M11: 3,149,035 km (0.092 R)
• M12: 3,927,692 km (0.067 R)
• M13: 4,154,034 km (0.073 R)
• M14: 4,291,963 km (0.063 R)
• M15: 4,666,855 km (0.119 R)
• M16: 5,347,974 km (0.084 R)
• M17: 5,497,871 km (0.078 R)
• M18: 6,007,701 km (0.117 R)
• M19: 6,111,522 km (0.038 R)
• M20: 6,854,275 km (0.081 R)
• M21: 7,793,899 km (0.115 R)
• M22: 8,020,839 km (0.097 R)
• M23: 8,077,836 km (0.091 R)
• M24: 8,539,346 km (0.109 R)
• M25: 8,949,992 km (0.114 R)
• M26: 9,547,785 km (0.115 R)
• M27: 9,973,840 km (0.099 R)
• M28: 10,844,499 km (0.107 R)
• M29: 11,804,020 km (0.102 R)
• M30: 12,657,326 km (0.103 R)
• M31: 13,462,462 km (0.101 R)
• M32: 14,981,030 km (0.094 R)
• M33: 15,051,341 km (0.112 R)
• M34: 15,475,451 km (0.103 R)
• M35: 15,546,510 km (0.107 R)
• M36: 16,190,978 km (0.117 R)
• M37: 16,480,300 km (0.107 R)
• M38: 16,625,559 km (0.089 R)
• M39: 17,951,894 km (0.074 R)
• M40: 18,176,291 km (0.109 R)
• M41: 18,552,230 km (0.092 R)
• M42: 19,006,858 km (0.097 R)
• M43: 20,159,211 km (0.1 R)
• M44: 20,782,884 km (0.066 R)
• M45: 20,861,423 km (0.05 R)
• M46: 20,939,812 km (0.081 R)
• M47: 21,334,003 km (0.093 R)
• M48: 23,259,178 km (0.049 R)
• M49: 23,913,220 km (0.055 R)
• M50: 24,160,056 km (0.075 R)
• M51: 24,242,485 km (0.111 R)
• M52: 24,905,502 km (0.11 R)
• M53: 26,844,740 km (0.117 R)
• M54: 28,135,320 km (0.088 R)
• M55: 28,919,213 km (0.105 R)
• M56: 29,710,436 km (0.088 R)
• M57: 30,865,781 km (0.062 R)
• M58: 32,035,636 km (0.087 R)
• M59: 33,587,265 km (0.11 R)
• M60: 33,863,572 km (0.117 R)
• M61: 34,604,231 km (0.082 R)
• M62: 36,384,596 km (0.081 R)
• M63: 36,952,918 km (0.112 R)
• M64: 39,158,589 km (0.107 R)
• M65: 40,717,997 km (0.113 R)
• M66: 43,194,889 km (0.078 R)
• M67: 44,805,460 km (0.076 R)
• M68: 47,671,007 km (0.068 R)
• M69: 48,604,498 km (0.1 R)
• M70: 48,917,008 km (0.09 R)
• M71: 49,439,404 km (0.119 R)
• M72: 52,719,038 km (0.118 R)
• M73: 53,791,954 km (0.1 R)
• M74: 53,899,664 km (0.094 R)
• M75: 54,655,432 km (0.056 R)
• M76: 55,088,817 km (0.08 R)
• M77: 58,265,229 km (0.118 R)
• M78: 60,826,345 km (0.071 R)
• M79: 63,083,178 km (0.054 R)
• M80: 64,793,531 km (0.111 R)
• M81: 65,022,714 km (0.113 R)
• M82: 67,329,663 km (0.084 R)
• M83: 70,839,977 km (0.084 R)
• M84: 72,379,489 km (0.101 R)
• M85: 72,974,589 km (0.092 R)
• M86: 73,451,807 km (0.186 R)
• M87: 75,130,145 km (0.108 R)
• M88: 75,491,424 km (0.087 R)
• M89: 75,853,301 km (0.111 R)
• M90: 80,363,527 km (0.108 R)
• M91: 81,844,845 km (0.068 R)
• M92: 82,216,596 km (0.204 R)
• M93: 82,713,112 km (0.069 R)
• M94: 82,837,427 km (0.117 R)
• M95: 82,961,743 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 17,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit