🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 14.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.65 AU - 1.75 AU

Year: 1431 Days

Day: 7 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,334,022 km

• M1: 181,612 km (0.091 R)
• M2: 428,897 km (0.088 R)
• M3: 544,835 km (0.116 R)
• M4: 692,638 km (0.117 R)
• M5: 836,402 km (0.115 R)
• M6: 941,270 km (0.045 R)
• M7: 1,042,548 km (0.096 R)
• M8: 1,175,091 km (0.062 R)
• M9: 1,389,914 km (0.109 R)
• M10: 1,716,636 km (0.092 R)
• M11: 2,007,005 km (0.112 R)
• M12: 2,096,315 km (0.058 R)
• M13: 2,198,341 km (0.106 R)
• M14: 2,313,681 km (0.114 R)
• M15: 2,425,430 km (0.089 R)
• M16: 2,593,279 km (0.12 R)
• M17: 2,740,483 km (0.1 R)
• M18: 2,903,096 km (0.111 R)
• M19: 3,011,106 km (0.098 R)
• M20: 3,166,089 km (0.08 R)
• M21: 3,317,183 km (0.109 R)
• M22: 3,450,624 km (0.094 R)
• M23: 3,681,604 km (0.111 R)
• M24: 3,812,951 km (0.11 R)
• M25: 3,945,793 km (0.109 R)
• M26: 4,361,376 km (0.116 R)
• M27: 4,478,511 km (0.11 R)
• M28: 4,574,553 km (0.105 R)
• M29: 4,723,553 km (0.117 R)
• M30: 4,821,240 km (0.098 R)
• M31: 4,942,564 km (0.108 R)
• M32: 5,057,156 km (0.099 R)
• M33: 5,234,729 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.3

Radius: 13.6

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.46 AU - 2.14 AU

Year: 1559 Days

Day: 7.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,334,022 km

• M1: 175,927 km (0.099 R)
• M2: 268,379 km (0.064 R)
• M3: 409,898 km (0.098 R)
• M4: 503,995 km (0.039 R)
• M5: 692,040 km (0.101 R)
• M6: 818,899 km (0.09 R)
• M7: 954,734 km (0.042 R)
• M8: 1,047,185 km (0.117 R)
• M9: 1,187,508 km (0.102 R)
• M10: 1,334,563 km (0.105 R)
• M11: 1,429,856 km (0.116 R)
• M12: 1,537,417 km (0.114 R)
• M13: 1,637,797 km (0.111 R)
• M14: 1,730,099 km (0.077 R)
• M15: 1,856,061 km (0.059 R)
• M16: 2,799,126 km (0.096 R)
• M17: 2,935,858 km (0.066 R)
• M18: 3,062,268 km (0.115 R)
• M19: 3,151,728 km (0.042 R)
• M20: 3,242,235 km (0.049 R)
• M21: 3,707,634 km (0.081 R)
• M22: 3,872,341 km (0.1 R)
• M23: 3,983,343 km (0.111 R)
• M24: 4,208,786 km (0.093 R)
• M25: 4,525,784 km (0.11 R)
• M26: 4,716,671 km (0.099 R)
• M27: 4,880,481 km (0.06 R)
• M28: 5,030,976 km (0.102 R)
• M29: 5,290,529 km (0.118 R)
• M30: 5,476,329 km (0.111 R)
• M31: 5,854,513 km (0.119 R)
• M32: 6,014,732 km (0.043 R)
• M33: 6,160,141 km (0.063 R)
• M34: 6,273,985 km (0.109 R)
• M35: 6,405,033 km (0.11 R)
• M36: 6,854,126 km (0.055 R)
• M37: 7,468,823 km (0.085 R)
• M38: 7,660,309 km (0.113 R)
• M39: 7,747,823 km (0.117 R)
• M40: 7,941,553 km (0.113 R)
• M41: 8,190,633 km (0.105 R)
• M42: 8,298,044 km (0.094 R)
• M43: 8,751,176 km (0.074 R)
• M44: 8,971,534 km (0.091 R)
• M45: 9,380,385 km (0.117 R)
• M46: 9,795,220 km (0.038 R)
• M47: 10,062,402 km (0.091 R)
• M48: 10,390,171 km (0.096 R)
• M49: 10,545,603 km (0.109 R)
• M50: 10,701,932 km (0.045 R)
• M51: 10,819,516 km (0.093 R)
• M52: 11,135,467 km (0.116 R)
• M53: 11,334,582 km (0.117 R)
• M54: 11,635,274 km (0.076 R)
• M55: 12,306,220 km (0.096 R)
• M56: 12,594,794 km (0.088 R)
• M57: 12,739,904 km (0.118 R)
• M58: 13,389,159 km (0.093 R)
• M59: 13,622,083 km (0.116 R)
• M60: 13,835,110 km (0.108 R)
• M61: 13,941,923 km (0.118 R)
• M62: 14,070,577 km (0.09 R)
• M63: 14,264,307 km (0.095 R)
• M64: 14,350,774 km (0.119 R)
• M65: 14,654,458 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 13.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.75 AU - 2.53 AU

Year: 2021 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,334,022 km

• M1: 168,447 km (0.096 R)
• M2: 290,669 km (0.089 R)
• M3: 381,026 km (0.046 R)
• M4: 685,757 km (0.115 R)
• M5: 841,488 km (0.101 R)
• M6: 933,640 km (0.039 R)
• M7: 1,285,794 km (0.112 R)
• M8: 1,506,151 km (0.057 R)
• M9: 1,775,278 km (0.096 R)
• M10: 2,060,411 km (0.096 R)
• M11: 2,150,170 km (0.085 R)
• M12: 2,333,876 km (0.098 R)
• M13: 2,802,118 km (0.082 R)
• M14: 2,887,837 km (0.119 R)
• M15: 3,047,309 km (0.076 R)
• M16: 3,135,721 km (0.107 R)
• M17: 3,405,745 km (0.112 R)
• M18: 3,559,233 km (0.073 R)
• M19: 3,777,945 km (0.086 R)
• M20: 3,873,089 km (0.101 R)
• M21: 4,394,288 km (0.087 R)
• M22: 5,007,190 km (0.066 R)
• M23: 5,164,717 km (0.112 R)
• M24: 5,270,632 km (0.091 R)
• M25: 6,464,573 km (0.118 R)
• M26: 6,636,461 km (0.106 R)
• M27: 6,984,575 km (0.083 R)
• M28: 7,160,951 km (0.058 R)
• M29: 7,338,823 km (0.09 R)
• M30: 7,438,305 km (0.107 R)
• M31: 7,598,375 km (0.117 R)
• M32: 7,739,446 km (0.117 R)
• M33: 7,840,724 km (0.114 R)
• M34: 7,962,795 km (0.083 R)
• M35: 8,106,110 km (0.108 R)
• M36: 8,814,157 km (0.106 R)
• M37: 9,132,950 km (0.106 R)
• M38: 9,304,539 km (0.102 R)
• M39: 9,520,558 km (0.056 R)
• M40: 9,738,223 km (0.057 R)
• M41: 9,957,533 km (0.083 R)
• M42: 10,134,209 km (0.046 R)
• M43: 10,311,931 km (0.113 R)
• M44: 10,647,928 km (0.075 R)
• M45: 10,738,135 km (0.112 R)
• M46: 10,828,642 km (0.089 R)
• M47: 10,919,298 km (0.118 R)
• M48: 11,446,032 km (0.103 R)
• M49: 12,216,162 km (0.026 R)
• M50: 12,476,612 km (0.07 R)
• M51: 12,786,728 km (0.086 R)
• M52: 12,906,706 km (0.048 R)
• M53: 13,708,102 km (0.066 R)
• M54: 13,830,922 km (0.032 R)
• M55: 13,929,507 km (0.084 R)
• M56: 14,176,792 km (0.099 R)
• M57: 14,575,620 km (0.114 R)
• M58: 15,231,606 km (0.098 R)
• M59: 15,923,048 km (0.112 R)
• M60: 16,078,181 km (0.072 R)
• M61: 16,259,643 km (0.086 R)
• M62: 16,441,853 km (0.081 R)
• M63: 16,755,859 km (0.099 R)
• M64: 16,887,206 km (0.104 R)
• M65: 17,230,533 km (0.063 R)
• M66: 17,389,705 km (0.086 R)
• M67: 17,496,069 km (0.079 R)
• M68: 17,656,139 km (0.086 R)
• M69: 17,950,847 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.6

Radius: 9.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.56 AU - 3.4 AU

Year: 3322 Days

Day: 9.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,334,022 km

• M1: 154,235 km (0.026 R)
• M2: 306,376 km (0.088 R)
• M3: 372,648 km (0.094 R)
• M4: 445,353 km (0.028 R)
• M5: 600,336 km (0.065 R)
• M6: 672,592 km (0.034 R)
• M7: 945,907 km (0.108 R)
• M8: 1,100,592 km (0.105 R)
• M9: 1,222,364 km (0.061 R)
• M10: 1,479,523 km (0.036 R)
• M11: 1,825,393 km (0.097 R)
• M12: 2,222,127 km (0.119 R)
• M13: 2,456,995 km (0.045 R)
• M14: 2,852,682 km (0.104 R)
• M15: 2,993,753 km (0.053 R)
• M16: 3,401,257 km (0.068 R)
• M17: 3,475,907 km (0.091 R)
• M18: 3,764,630 km (0.079 R)
• M19: 3,935,322 km (0.054 R)
• M20: 4,252,319 km (0.115 R)
• M21: 4,430,191 km (0.025 R)
• M22: 4,511,872 km (0.111 R)
• M23: 4,894,244 km (0.112 R)
• M24: 5,200,770 km (0.087 R)
• M25: 5,496,076 km (0.03 R)
• M26: 5,636,848 km (0.03 R)
• M27: 5,886,377 km (0.029 R)
• M28: 6,267,253 km (0.066 R)
• M29: 6,359,256 km (0.047 R)
• M30: 6,470,108 km (0.049 R)
• M31: 6,656,357 km (0.111 R)
• M32: 6,976,945 km (0.05 R)
• M33: 7,091,388 km (0.08 R)
• M34: 7,206,429 km (0.075 R)
• M35: 7,771,161 km (0.046 R)
• M36: 7,909,539 km (0.101 R)
• M37: 8,028,918 km (0.12 R)
• M38: 8,108,803 km (0.099 R)
• M39: 8,269,471 km (0.047 R)
• M40: 8,350,104 km (0.117 R)
• M41: 8,410,841 km (0.086 R)
• M42: 8,532,614 km (0.084 R)
• M43: 8,675,480 km (0.104 R)
• M44: 9,005,044 km (0.074 R)
• M45: 9,088,071 km (0.096 R)
• M46: 9,296,909 km (0.088 R)
• M47: 9,443,964 km (0.071 R)
• M48: 9,697,832 km (0.115 R)
• M49: 9,954,093 km (0.055 R)
• M50: 10,061,354 km (0.101 R)
• M51: 10,626,086 km (0.099 R)
• M52: 10,956,698 km (0.049 R)
• M53: 11,312,890 km (0.12 R)
• M54: 11,582,615 km (0.079 R)
• M55: 11,695,711 km (0.09 R)
• M56: 11,809,106 km (0.056 R)
• M57: 11,877,173 km (0.094 R)
• M58: 12,059,832 km (0.094 R)
• M59: 12,450,732 km (0.104 R)
• M60: 12,520,145 km (0.077 R)
• M61: 13,080,239 km (0.098 R)
• M62: 13,197,973 km (0.077 R)
• M63: 13,316,006 km (0.063 R)
• M64: 13,720,070 km (0.11 R)
• M65: 13,791,876 km (0.092 R)
• M66: 13,887,619 km (0.1 R)
• M67: 14,055,917 km (0.094 R)
• M68: 14,418,692 km (0.12 R)
• M69: 15,079,615 km (0.12 R)
• M70: 15,153,666 km (0.076 R)
• M71: 15,351,733 km (0.104 R)
• M72: 15,725,279 km (0.093 R)
• M73: 15,900,758 km (0.086 R)
• M74: 15,976,005 km (0.093 R)
• M75: 16,304,074 km (0.067 R)
• M76: 16,481,646 km (0.115 R)
• M77: 16,659,817 km (0.117 R)
• M78: 16,736,262 km (0.104 R)
• M79: 17,095,147 km (0.099 R)
• M80: 17,301,293 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.3

Radius: 3.3

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.72 AU - 8.26 AU

Year: 13235 Days

Day: 17.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,334,022 km

• M1: 151,842 km (0.06 R)
• M2: 492,626 km (0.086 R)
• M3: 985,252 km (0.107 R)
• M4: 1,627,326 km (0.076 R)
• M5: 2,711,611 km (0.1 R)
• M6: 3,049,403 km (0.06 R)
• M7: 4,705,751 km (0.091 R)
• M8: 4,886,315 km (0.072 R)
• M9: 6,059,911 km (0.044 R)
• M10: 6,948,522 km (0.098 R)
• M11: 8,019,643 km (0.044 R)
• M12: 8,574,202 km (0.106 R)
• M13: 8,745,342 km (0.052 R)
• M14: 9,240,810 km (0.055 R)
• M15: 9,366,173 km (0.089 R)
• M16: 9,975,336 km (0.108 R)
• M17: 10,232,794 km (0.12 R)
• M18: 11,311,544 km (0.119 R)
• M19: 13,717,227 km (0.026 R)
• M20: 14,320,705 km (0.113 R)
• M21: 14,698,589 km (0.066 R)
• M22: 15,702,540 km (0.091 R)
• M23: 16,062,024 km (0.103 R)
• M24: 16,152,381 km (0.081 R)
• M25: 16,484,937 km (0.09 R)
• M26: 16,576,042 km (0.086 R)
• M27: 17,064,779 km (0.12 R)
• M28: 17,187,748 km (0.039 R)
• M29: 19,225,870 km (0.12 R)
• M30: 19,739,140 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815

Radius: 6.4

Gravity: 19.9 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.68 AU - 8.06 AU

Year: 14255 Days

Day: 23.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,334,022 km

• M1: 186,100 km (0.118 R)
• M2: 349,012 km (0.113 R)
• M3: 672,592 km (0.111 R)
• M4: 931,097 km (0.118 R)
• M5: 1,047,634 km (0.063 R)
• M6: 1,218,923 km (0.047 R)
• M7: 1,671,906 km (0.109 R)
• M8: 3,091,290 km (0.103 R)
• M9: 3,302,223 km (0.093 R)
• M10: 3,627,300 km (0.099 R)
• M11: 4,114,989 km (0.082 R)
• M12: 5,359,194 km (0.078 R)
• M13: 5,527,641 km (0.1 R)
• M14: 6,043,604 km (0.088 R)
• M15: 7,121,008 km (0.058 R)
• M16: 7,399,559 km (0.042 R)
• M17: 7,728,974 km (0.095 R)
• M18: 9,447,106 km (0.108 R)
• M19: 9,855,807 km (0.102 R)
• M20: 10,218,133 km (0.117 R)
• M21: 10,479,630 km (0.054 R)
• M22: 11,710,821 km (0.114 R)
• M23: 12,094,689 km (0.061 R)
• M24: 12,260,293 km (0.096 R)
• M25: 13,043,588 km (0.067 R)
• M26: 13,327,375 km (0.071 R)
• M27: 13,612,957 km (0.052 R)
• M28: 14,016,423 km (0.047 R)
• M29: 14,074,317 km (0.064 R)
• M30: 14,540,763 km (0.112 R)
• M31: 14,658,198 km (0.047 R)
• M32: 14,893,964 km (0.111 R)
• M33: 14,953,205 km (0.098 R)
• M34: 15,250,007 km (0.095 R)
• M35: 15,608,892 km (0.119 R)
• M36: 15,668,881 km (0.116 R)
• M37: 16,273,855 km (0.114 R)
• M38: 16,579,184 km (0.09 R)
• M39: 16,886,458 km (0.107 R)
• M40: 17,756,818 km (0.065 R)
• M41: 18,833,026 km (0.115 R)
• M42: 20,257,048 km (0.065 R)
• M43: 20,783,333 km (0.081 R)
• M44: 20,915,727 km (0.12 R)
• M45: 23,481,929 km (0.039 R)
• M46: 25,718,716 km (0.117 R)
• M47: 28,682,250 km (0.1 R)
• M48: 29,569,814 km (0.034 R)
• M49: 29,867,664 km (0.119 R)
• M50: 30,166,560 km (0.101 R)
• M51: 30,616,850 km (0.089 R)
• M52: 30,918,140 km (0.095 R)
• M53: 31,980,584 km (0.11 R)
• M54: 33,364,065 km (0.079 R)
• M55: 33,751,972 km (0.084 R)
• M56: 34,297,257 km (0.087 R)
• M57: 36,109,784 km (0.104 R)
• M58: 36,987,625 km (0.093 R)
• M59: 37,953,129 km (0.059 R)
• M60: 38,520,255 km (0.029 R)
• M61: 39,580,754 km (0.064 R)
• M62: 40,155,808 km (0.101 R)
• M63: 41,231,118 km (0.098 R)
• M64: 41,897,576 km (0.066 R)
• M65: 43,072,369 km (0.07 R)
• M66: 43,494,534 km (0.11 R)
• M67: 43,579,057 km (0.079 R)
• M68: 45,111,388 km (0.109 R)
• M69: 45,711,873 km (0.104 R)
• M70: 45,970,079 km (0.073 R)
• M71: 46,401,520 km (0.089 R)
• M72: 48,053,230 km (0.103 R)
• M73: 49,635,676 km (0.098 R)
• M74: 50,433,332 km (0.079 R)
• M75: 51,145,866 km (0.107 R)
• M76: 53,032,146 km (0.09 R)
• M77: 53,665,843 km (0.116 R)
• M78: 54,484,442 km (0.076 R)
• M79: 55,123,973 km (0.079 R)
• M80: 56,041,906 km (0.113 R)
• M81: 57,057,376 km (0.101 R)
• M82: 57,428,229 km (0.111 R)
• M83: 57,520,980 km (0.113 R)
• M84: 57,799,830 km (0.118 R)
• M85: 57,892,730 km (0.057 R)
• M86: 57,985,930 km (0.105 R)
• M87: 59,575,706 km (0.065 R)
• M88: 59,857,698 km (0.076 R)
• M89: 61,084,999 km (0.041 R)
• M90: 61,274,689 km (0.093 R)
• M91: 61,464,380 km (0.101 R)
• M92: 62,416,121 km (0.095 R)
• M93: 63,372,650 km (0.078 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: 224 - 13,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit