🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.9

Radius: 10.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.33 AU - 1.35 AU

Year: 1052 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 45,671,600 km

• M1: 140,921 km (0.096 R)
• M2: 210,634 km (0.078 R)
• M3: 283,488 km (0.052 R)
• M4: 520,601 km (0.082 R)
• M5: 652,396 km (0.116 R)
• M6: 753,225 km (0.076 R)
• M7: 879,187 km (0.038 R)
• M8: 1,082,191 km (0.036 R)
• M9: 1,263,204 km (0.07 R)
• M10: 1,454,540 km (0.055 R)
• M11: 1,533,827 km (0.111 R)
• M12: 1,891,665 km (0.119 R)
• M13: 2,331,184 km (0.095 R)
• M14: 2,586,846 km (0.084 R)
• M15: 2,713,257 km (0.044 R)
• M16: 2,861,807 km (0.049 R)
• M17: 2,972,510 km (0.071 R)
• M18: 3,094,881 km (0.11 R)
• M19: 3,271,107 km (0.08 R)
• M20: 3,525,723 km (0.118 R)
• M21: 3,677,265 km (0.089 R)
• M22: 3,830,902 km (0.09 R)
• M23: 4,020,443 km (0.11 R)
• M24: 4,122,020 km (0.036 R)
• M25: 4,190,236 km (0.048 R)
• M26: 4,397,280 km (0.058 R)
• M27: 4,501,998 km (0.095 R)
• M28: 4,584,128 km (0.079 R)
• M29: 4,690,342 km (0.083 R)
• M30: 4,941,666 km (0.103 R)
• M31: 5,457,181 km (0.052 R)
• M32: 5,632,958 km (0.079 R)
• M33: 5,734,236 km (0.037 R)
• M34: 5,990,048 km (0.097 R)
• M35: 6,236,586 km (0.096 R)
• M36: 6,579,464 km (0.071 R)
• M37: 6,646,185 km (0.069 R)
• M38: 6,766,611 km (0.074 R)
• M39: 6,982,780 km (0.116 R)
• M40: 7,078,074 km (0.097 R)
• M41: 7,228,569 km (0.098 R)
• M42: 7,352,586 km (0.091 R)
• M43: 7,546,913 km (0.116 R)
• M44: 7,630,688 km (0.071 R)
• M45: 8,068,711 km (0.109 R)
• M46: 8,140,069 km (0.111 R)
• M47: 8,226,088 km (0.11 R)
• M48: 8,370,001 km (0.044 R)
• M49: 8,660,370 km (0.102 R)
• M50: 8,924,710 km (0.075 R)
• M51: 9,221,362 km (0.109 R)
• M52: 9,446,058 km (0.063 R)
• M53: 9,824,691 km (0.084 R)
• M54: 9,977,430 km (0.12 R)
• M55: 10,115,658 km (0.064 R)
• M56: 10,363,093 km (0.067 R)
• M57: 10,440,735 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.8

Radius: 13.7

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.46 AU - 2.02 AU

Year: 1557 Days

Day: 9.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 45,671,600 km

• M1: 215,870 km (0.071 R)
• M2: 338,839 km (0.114 R)
• M3: 441,463 km (0.117 R)
• M4: 554,111 km (0.105 R)
• M5: 673,789 km (0.093 R)
• M6: 791,971 km (0.115 R)
• M7: 905,965 km (0.096 R)
• M8: 1,039,107 km (0.061 R)
• M9: 1,138,739 km (0.049 R)
• M10: 1,227,899 km (0.099 R)
• M11: 1,399,189 km (0.093 R)
• M12: 1,487,900 km (0.086 R)
• M13: 1,578,706 km (0.119 R)
• M14: 1,718,730 km (0.117 R)
• M15: 1,887,626 km (0.109 R)
• M16: 1,986,660 km (0.07 R)
• M17: 2,104,543 km (0.073 R)
• M18: 2,207,466 km (0.063 R)
• M19: 2,356,466 km (0.079 R)
• M20: 2,683,187 km (0.095 R)
• M21: 3,092,786 km (0.094 R)
• M22: 3,260,186 km (0.087 R)
• M23: 3,360,267 km (0.115 R)
• M24: 3,666,494 km (0.061 R)
• M25: 3,760,142 km (0.098 R)
• M26: 3,897,025 km (0.069 R)
• M27: 4,067,716 km (0.066 R)
• M28: 4,229,880 km (0.077 R)
• M29: 4,350,306 km (0.08 R)
• M30: 4,650,848 km (0.112 R)
• M31: 4,809,422 km (0.067 R)
• M32: 4,946,753 km (0.101 R)
• M33: 5,166,811 km (0.104 R)
• M34: 5,295,765 km (0.108 R)
• M35: 5,846,883 km (0.099 R)
• M36: 5,956,838 km (0.11 R)
• M37: 6,079,807 km (0.103 R)
• M38: 6,466,667 km (0.087 R)
• M39: 7,029,604 km (0.101 R)
• M40: 7,621,563 km (0.09 R)
• M41: 8,120,472 km (0.064 R)
• M42: 8,284,580 km (0.048 R)
• M43: 8,463,649 km (0.099 R)
• M44: 8,811,614 km (0.093 R)
• M45: 9,022,696 km (0.046 R)
• M46: 9,535,967 km (0.038 R)
• M47: 9,651,456 km (0.053 R)
• M48: 9,738,223 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.4

Radius: 12.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.77 AU - 2.77 AU

Year: 2320 Days

Day: 10.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,671,600 km

• M1: 156,031 km (0.091 R)
• M2: 262,544 km (0.099 R)
• M3: 360,680 km (0.044 R)
• M4: 511,774 km (0.076 R)
• M5: 672,742 km (0.077 R)
• M6: 810,072 km (0.111 R)
• M7: 984,803 km (0.079 R)
• M8: 1,124,826 km (0.071 R)
• M9: 1,271,731 km (0.064 R)
• M10: 1,415,046 km (0.111 R)
• M11: 1,718,281 km (0.103 R)
• M12: 1,971,401 km (0.065 R)
• M13: 2,066,545 km (0.059 R)
• M14: 2,224,670 km (0.061 R)
• M15: 2,323,853 km (0.055 R)
• M16: 2,604,948 km (0.109 R)
• M17: 2,723,130 km (0.104 R)
• M18: 2,843,108 km (0.11 R)
• M19: 3,060,922 km (0.096 R)
• M20: 3,200,048 km (0.084 R)
• M21: 3,312,695 km (0.089 R)
• M22: 3,498,795 km (0.118 R)
• M23: 3,586,011 km (0.109 R)
• M24: 4,017,301 km (0.069 R)
• M25: 4,200,708 km (0.045 R)
• M26: 4,433,782 km (0.108 R)
• M27: 4,655,336 km (0.109 R)
• M28: 4,864,474 km (0.117 R)
• M29: 4,962,012 km (0.12 R)
• M30: 5,645,973 km (0.106 R)
• M31: 5,765,801 km (0.078 R)
• M32: 5,869,173 km (0.097 R)
• M33: 6,324,250 km (0.107 R)
• M34: 6,718,291 km (0.08 R)
• M35: 6,900,052 km (0.119 R)
• M36: 7,102,009 km (0.107 R)
• M37: 7,287,211 km (0.046 R)
• M38: 7,738,399 km (0.086 R)
• M39: 7,986,582 km (0.075 R)
• M40: 8,082,623 km (0.079 R)
• M41: 8,965,550 km (0.044 R)
• M42: 9,145,815 km (0.109 R)
• M43: 9,388,014 km (0.084 R)
• M44: 9,734,932 km (0.104 R)
• M45: 9,858,350 km (0.11 R)
• M46: 10,065,244 km (0.106 R)
• M47: 10,273,634 km (0.054 R)
• M48: 10,399,296 km (0.056 R)
• M49: 10,504,314 km (0.098 R)
• M50: 10,779,424 km (0.1 R)
• M51: 10,907,181 km (0.092 R)
• M52: 11,293,442 km (0.102 R)
• M53: 11,684,192 km (0.082 R)
• M54: 11,815,389 km (0.108 R)
• M55: 12,123,711 km (0.086 R)
• M56: 12,456,865 km (0.099 R)
• M57: 12,928,248 km (0.096 R)
• M58: 13,314,360 km (0.105 R)
• M59: 13,704,212 km (0.085 R)
• M60: 13,981,567 km (0.058 R)
• M61: 14,471,649 km (0.082 R)
• M62: 14,943,481 km (0.05 R)
• M63: 15,133,769 km (0.109 R)
• M64: 15,348,742 km (0.084 R)
• M65: 15,829,998 km (0.074 R)
• M66: 15,999,642 km (0.061 R)
• M67: 16,340,725 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.6

Radius: 12.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.63 AU - 3.85 AU

Year: 3956 Days

Day: 6.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,671,600 km

• M1: 166,802 km (0.118 R)
• M2: 253,718 km (0.065 R)
• M3: 433,535 km (0.081 R)
• M4: 569,070 km (0.075 R)
• M5: 687,253 km (0.081 R)
• M6: 863,479 km (0.097 R)
• M7: 1,029,084 km (0.095 R)
• M8: 1,122,882 km (0.061 R)
• M9: 1,700,479 km (0.081 R)
• M10: 1,813,276 km (0.049 R)
• M11: 1,895,405 km (0.089 R)
• M12: 2,920,300 km (0.116 R)
• M13: 2,997,941 km (0.105 R)
• M14: 3,096,078 km (0.088 R)
• M15: 3,175,364 km (0.051 R)
• M16: 3,315,687 km (0.117 R)
• M17: 3,707,185 km (0.119 R)
• M18: 3,855,287 km (0.095 R)
• M19: 4,489,582 km (0.089 R)
• M20: 4,922,967 km (0.099 R)
• M21: 5,179,976 km (0.08 R)
• M22: 5,634,604 km (0.116 R)
• M23: 5,805,295 km (0.063 R)
• M24: 6,429,118 km (0.09 R)
• M25: 7,021,974 km (0.053 R)
• M26: 7,338,224 km (0.085 R)
• M27: 7,605,406 km (0.114 R)
• M28: 8,370,599 km (0.119 R)
• M29: 8,593,799 km (0.09 R)
• M30: 9,046,034 km (0.105 R)
• M31: 9,506,047 km (0.085 R)
• M32: 9,768,292 km (0.098 R)
• M33: 10,299,664 km (0.119 R)
• M34: 10,962,233 km (0.045 R)
• M35: 11,950,327 km (0.109 R)
• M36: 12,170,236 km (0.031 R)
• M37: 12,678,120 km (0.033 R)
• M38: 13,420,275 km (0.059 R)
• M39: 13,846,031 km (0.09 R)
• M40: 14,342,845 km (0.097 R)
• M41: 14,912,963 km (0.083 R)
• M42: 15,115,967 km (0.066 R)
• M43: 15,388,086 km (0.118 R)
• M44: 15,524,669 km (0.108 R)
• M45: 16,214,016 km (0.12 R)
• M46: 16,387,998 km (0.086 R)
• M47: 16,527,573 km (0.045 R)
• M48: 16,702,602 km (0.081 R)
• M49: 16,807,919 km (0.057 R)
• M50: 17,125,216 km (0.072 R)
• M51: 17,729,891 km (0.104 R)
• M52: 17,837,302 km (0.075 R)
• M53: 18,197,085 km (0.079 R)
• M54: 18,486,557 km (0.09 R)
• M55: 18,923,682 km (0.107 R)
• M56: 20,106,103 km (0.108 R)
• M57: 20,555,645 km (0.038 R)
• M58: 21,160,170 km (0.119 R)
• M59: 21,541,046 km (0.119 R)
• M60: 22,232,188 km (0.096 R)
• M61: 22,348,127 km (0.113 R)
• M62: 23,243,470 km (0.044 R)
• M63: 23,322,009 km (0.102 R)
• M64: 23,597,119 km (0.082 R)
• M65: 24,389,090 km (0.099 R)
• M66: 24,508,769 km (0.102 R)
• M67: 25,230,279 km (0.101 R)
• M68: 25,634,044 km (0.069 R)
• M69: 26,040,053 km (0.058 R)
• M70: 26,612,115 km (0.102 R)
• M71: 26,776,224 km (0.118 R)
• M72: 27,023,210 km (0.071 R)
• M73: 27,105,638 km (0.098 R)
• M74: 27,560,715 km (0.068 R)
• M75: 27,810,095 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.6

Radius: 14.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.46 AU - 3.72 AU

Year: 4614 Days

Day: 9.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,671,600 km

• M1: 213,626 km (0.036 R)
• M2: 341,831 km (0.091 R)
• M3: 481,107 km (0.026 R)
• M4: 772,673 km (0.088 R)
• M5: 934,388 km (0.089 R)
• M6: 1,081,144 km (0.106 R)
• M7: 1,309,430 km (0.036 R)
• M8: 1,698,534 km (0.098 R)
• M9: 1,949,859 km (0.032 R)
• M10: 2,285,855 km (0.099 R)
• M11: 2,470,459 km (0.078 R)
• M12: 2,679,298 km (0.113 R)
• M13: 3,135,123 km (0.063 R)
• M14: 4,119,776 km (0.092 R)
• M15: 4,576,348 km (0.101 R)
• M16: 5,864,087 km (0.118 R)
• M17: 6,144,882 km (0.1 R)
• M18: 6,377,956 km (0.098 R)
• M19: 6,799,522 km (0.088 R)
• M20: 7,284,818 km (0.049 R)
• M21: 7,394,174 km (0.109 R)
• M22: 7,531,654 km (0.079 R)
• M23: 8,662,315 km (0.08 R)
• M24: 9,129,360 km (0.037 R)
• M25: 9,395,793 km (0.042 R)
• M26: 9,845,485 km (0.094 R)
• M27: 10,210,354 km (0.119 R)
• M28: 11,205,180 km (0.038 R)
• M29: 11,554,341 km (0.082 R)
• M30: 11,682,098 km (0.093 R)
• M31: 12,068,509 km (0.103 R)
• M32: 12,820,986 km (0.063 R)
• M33: 12,953,380 km (0.091 R)
• M34: 13,152,794 km (0.041 R)
• M35: 13,253,025 km (0.09 R)
• M36: 13,723,660 km (0.084 R)
• M37: 13,961,072 km (0.095 R)
• M38: 14,199,830 km (0.093 R)
• M39: 15,028,602 km (0.083 R)
• M40: 15,168,327 km (0.083 R)
• M41: 15,413,817 km (0.054 R)
• M42: 15,660,653 km (0.118 R)
• M43: 15,979,895 km (0.114 R)
• M44: 16,301,381 km (0.064 R)
• M45: 17,169,048 km (0.064 R)
• M46: 17,351,707 km (0.087 R)
• M47: 17,498,313 km (0.095 R)
• M48: 17,866,623 km (0.117 R)
• M49: 18,126,026 km (0.056 R)
• M50: 18,911,564 km (0.062 R)
• M51: 19,175,754 km (0.086 R)
• M52: 19,670,026 km (0.078 R)
• M53: 19,937,806 km (0.059 R)
• M54: 20,787,522 km (0.112 R)
• M55: 20,943,253 km (0.051 R)
• M56: 21,727,894 km (0.12 R)
• M57: 22,842,548 km (0.101 R)
• M58: 23,325,898 km (0.085 R)
• M59: 23,650,077 km (0.103 R)
• M60: 23,975,752 km (0.045 R)
• M61: 24,098,272 km (0.065 R)
• M62: 25,293,260 km (0.044 R)
• M63: 25,459,613 km (0.091 R)
• M64: 26,296,763 km (0.113 R)
• M65: 27,955,204 km (0.081 R)
• M66: 28,084,158 km (0.091 R)
• M67: 28,299,579 km (0.036 R)
• M68: 28,645,299 km (0.037 R)
• M69: 28,905,600 km (0.065 R)
• M70: 29,036,049 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.8

Radius: 4.6

Gravity: 27.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.98 AU - 6.14 AU

Year: 10118 Days

Day: 18.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,671,600 km

• M1: 83,924 km (0.103 R)
• M2: 149,598 km (0.078 R)
• M3: 294,259 km (0.074 R)
• M4: 355,893 km (0.085 R)
• M5: 710,889 km (0.111 R)
• M6: 994,078 km (0.08 R)
• M7: 1,167,761 km (0.086 R)
• M8: 1,836,164 km (0.094 R)
• M9: 2,244,716 km (0.119 R)
• M10: 2,813,936 km (0.062 R)
• M11: 3,425,193 km (0.105 R)
• M12: 3,598,876 km (0.093 R)
• M13: 3,834,941 km (0.041 R)
• M14: 3,864,861 km (0.075 R)
• M15: 3,954,919 km (0.078 R)
• M16: 4,015,356 km (0.1 R)
• M17: 4,572,908 km (0.091 R)
• M18: 4,893,047 km (0.034 R)
• M19: 4,925,510 km (0.118 R)
• M20: 4,990,585 km (0.116 R)
• M21: 5,055,810 km (0.119 R)
• M22: 5,187,456 km (0.113 R)
• M23: 5,220,517 km (0.11 R)
• M24: 5,622,786 km (0.035 R)
• M25: 5,793,178 km (0.115 R)
• M26: 5,827,585 km (0.034 R)
• M27: 6,492,248 km (0.1 R)
• M28: 6,851,732 km (0.095 R)
• M29: 7,180,847 km (0.109 R)
• M30: 7,702,794 km (0.049 R)
• M31: 7,930,333 km (0.104 R)
• M32: 8,159,965 km (0.083 R)
• M33: 8,547,574 km (0.1 R)
• M34: 8,586,768 km (0.082 R)
• M35: 10,448,364 km (0.09 R)
• M36: 11,510,359 km (0.105 R)
• M37: 11,640,210 km (0.11 R)
• M38: 12,163,952 km (0.028 R)
• M39: 13,370,310 km (0.116 R)
• M40: 13,506,743 km (0.084 R)
• M41: 13,826,733 km (0.099 R)
• M42: 14,754,838 km (0.083 R)
• M43: 15,894,923 km (0.044 R)
• M44: 16,232,715 km (0.05 R)
• M45: 16,524,132 km (0.045 R)
• M46: 16,670,588 km (0.108 R)
• M47: 16,866,412 km (0.11 R)
• M48: 17,359,337 km (0.07 R)
• M49: 18,157,741 km (0.106 R)
• M50: 18,460,228 km (0.09 R)
• M51: 18,917,249 km (0.107 R)
• M52: 19,019,275 km (0.099 R)
• M53: 19,842,063 km (0.07 R)
• M54: 20,153,676 km (0.1 R)
• M55: 20,310,005 km (0.078 R)
• M56: 20,887,004 km (0.104 R)
• M57: 21,309,917 km (0.102 R)
• M58: 21,362,875 km (0.076 R)
• M59: 22,003,154 km (0.065 R)
• M60: 22,056,860 km (0.118 R)
• M61: 22,595,562 km (0.073 R)
• M62: 23,193,205 km (0.093 R)
• M63: 23,466,520 km (0.057 R)
• M64: 24,126,995 km (0.103 R)
• M65: 24,905,203 km (0.115 R)
• M66: 25,016,953 km (0.111 R)
• M67: 25,861,134 km (0.117 R)
• M68: 26,600,297 km (0.107 R)
• M69: 27,635,065 km (0.055 R)
• M70: 28,215,654 km (0.105 R)
• M71: 29,743,946 km (0.038 R)
• M72: 31,419,592 km (0.043 R)
• M73: 32,146,937 km (0.111 R)
• M74: 33,742,099 km (0.081 R)
• M75: 34,175,933 km (0.062 R)
• M76: 34,300,249 km (0.115 R)
• M77: 35,174,499 km (0.032 R)
• M78: 36,563,066 km (0.09 R)
• M79: 36,944,840 km (0.101 R)
• M80: 37,776,754 km (0.116 R)
• M81: 38,550,025 km (0.111 R)
• M82: 39,263,457 km (0.112 R)
• M83: 40,243,174 km (0.05 R)
• M84: 40,834,983 km (0.061 R)
• M85: 42,560,744 km (0.073 R)
• M86: 42,694,484 km (0.062 R)
• M87: 43,029,284 km (0.117 R)
• M88: 43,163,623 km (0.11 R)
• M89: 43,904,282 km (0.115 R)
• M90: 44,039,369 km (0.091 R)
• M91: 45,329,950 km (0.084 R)
• M92: 45,671,632 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 17,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit