🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.7

Radius: 14.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.52 AU - 0.8 AU

Year: 358 Days

Day: 9.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 57,432,097 km

• M1: 188,045 km (0.095 R)
• M2: 319,691 km (0.109 R)
• M3: 417,528 km (0.086 R)
• M4: 551,717 km (0.067 R)
• M5: 708,346 km (0.045 R)
• M6: 823,985 km (0.106 R)
• M7: 995,574 km (0.094 R)
• M8: 1,114,205 km (0.102 R)
• M9: 1,377,048 km (0.092 R)
• M10: 1,479,673 km (0.067 R)
• M11: 1,579,903 km (0.078 R)
• M12: 1,682,527 km (0.07 R)
• M13: 1,821,204 km (0.048 R)
• M14: 1,946,567 km (0.098 R)
• M15: 2,128,329 km (0.074 R)
• M16: 2,236,638 km (0.101 R)
• M17: 2,340,608 km (0.063 R)
• M18: 2,490,356 km (0.088 R)
• M19: 2,669,275 km (0.118 R)
• M20: 2,786,560 km (0.076 R)
• M21: 2,925,686 km (0.107 R)
• M22: 3,026,515 km (0.116 R)
• M23: 3,128,540 km (0.078 R)
• M24: 3,231,763 km (0.108 R)
• M25: 3,364,157 km (0.111 R)
• M26: 3,663,652 km (0.059 R)
• M27: 3,912,433 km (0.082 R)
• M28: 4,038,993 km (0.107 R)
• M29: 4,242,895 km (0.115 R)
• M30: 4,342,228 km (0.076 R)
• M31: 4,613,748 km (0.107 R)
• M32: 4,708,144 km (0.067 R)
• M33: 4,819,146 km (0.028 R)
• M34: 4,947,052 km (0.071 R)
• M35: 5,133,002 km (0.039 R)
• M36: 5,230,989 km (0.099 R)
• M37: 5,420,529 km (0.098 R)
• M38: 5,528,539 km (0.1 R)
• M39: 5,637,446 km (0.111 R)
• M40: 5,764,006 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.4

Radius: 8.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.8 AU - 0.92 AU

Year: 532 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 57,432,097 km

• M1: 110,403 km (0.108 R)
• M2: 169,345 km (0.09 R)
• M3: 242,049 km (0.081 R)
• M4: 343,028 km (0.066 R)
• M5: 408,552 km (0.101 R)
• M6: 471,532 km (0.082 R)
• M7: 530,175 km (0.097 R)
• M8: 620,682 km (0.055 R)
• M9: 680,072 km (0.098 R)
• M10: 741,557 km (0.098 R)
• M11: 864,227 km (0.097 R)
• M12: 976,276 km (0.062 R)
• M13: 1,039,705 km (0.084 R)
• M14: 1,137,393 km (0.12 R)
• M15: 1,257,370 km (0.094 R)
• M16: 1,377,796 km (0.099 R)
• M17: 1,445,415 km (0.035 R)
• M18: 1,567,636 km (0.116 R)
• M19: 1,638,545 km (0.117 R)
• M20: 1,779,317 km (0.049 R)
• M21: 1,875,359 km (0.078 R)
• M22: 2,013,737 km (0.03 R)
• M23: 2,077,316 km (0.084 R)
• M24: 2,197,294 km (0.085 R)
• M25: 2,253,542 km (0.105 R)
• M26: 2,314,877 km (0.12 R)
• M27: 2,497,686 km (0.079 R)
• M28: 2,571,139 km (0.087 R)
• M29: 2,655,362 km (0.049 R)
• M30: 3,190,324 km (0.119 R)
• M31: 3,302,373 km (0.117 R)
• M32: 3,453,916 km (0.075 R)
• M33: 3,569,106 km (0.09 R)
• M34: 3,780,787 km (0.114 R)
• M35: 3,854,090 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.4

Radius: 15

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2 AU - 3.24 AU

Year: 2828 Days

Day: 11.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 57,432,097 km

• M1: 200,611 km (0.064 R)
• M2: 520,002 km (0.095 R)
• M3: 726,148 km (0.098 R)
• M4: 962,812 km (0.079 R)
• M5: 1,378,245 km (0.097 R)
• M6: 1,601,744 km (0.092 R)
• M7: 1,918,892 km (0.048 R)
• M8: 2,121,747 km (0.076 R)
• M9: 2,369,630 km (0.069 R)
• M10: 2,548,998 km (0.113 R)
• M11: 2,840,265 km (0.091 R)
• M12: 2,962,636 km (0.109 R)
• M13: 3,255,100 km (0.103 R)
• M14: 3,455,561 km (0.069 R)
• M15: 3,557,288 km (0.037 R)
• M16: 3,959,407 km (0.073 R)
• M17: 4,127,555 km (0.084 R)
• M18: 4,298,096 km (0.092 R)
• M19: 4,407,901 km (0.119 R)
• M20: 4,678,524 km (0.093 R)
• M21: 4,905,464 km (0.115 R)
• M22: 5,086,477 km (0.087 R)
• M23: 5,370,564 km (0.108 R)
• M24: 5,489,045 km (0.072 R)
• M25: 5,642,832 km (0.071 R)
• M26: 5,797,965 km (0.058 R)
• M27: 5,937,091 km (0.055 R)
• M28: 6,343,249 km (0.099 R)
• M29: 6,613,123 km (0.112 R)
• M30: 6,942,089 km (0.079 R)
• M31: 7,332,689 km (0.086 R)
• M32: 7,464,485 km (0.087 R)
• M33: 7,980,298 km (0.037 R)
• M34: 8,686,251 km (0.12 R)
• M35: 9,026,586 km (0.093 R)
• M36: 9,699,926 km (0.091 R)
• M37: 10,136,901 km (0.116 R)
• M38: 10,495,338 km (0.065 R)
• M39: 10,879,505 km (0.101 R)
• M40: 11,551,948 km (0.117 R)
• M41: 12,193,274 km (0.102 R)
• M42: 12,687,695 km (0.102 R)
• M43: 13,395,293 km (0.061 R)
• M44: 13,626,421 km (0.104 R)
• M45: 13,882,084 km (0.092 R)
• M46: 14,115,905 km (0.086 R)
• M47: 14,398,346 km (0.1 R)
• M48: 14,658,796 km (0.101 R)
• M49: 15,016,485 km (0.112 R)
• M50: 16,106,904 km (0.072 R)
• M51: 16,699,012 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.1

Radius: 5.5

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.69 AU - 7.03 AU

Year: 10696 Days

Day: 23.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 57,432,097 km

• M1: 168,896 km (0.098 R)
• M2: 293,810 km (0.119 R)
• M3: 440,267 km (0.05 R)
• M4: 526,435 km (0.057 R)
• M5: 628,161 km (0.026 R)
• M6: 666,758 km (0.114 R)
• M7: 736,321 km (0.103 R)
• M8: 1,038,808 km (0.098 R)
• M9: 1,227,750 km (0.104 R)
• M10: 1,414,897 km (0.113 R)
• M11: 1,479,373 km (0.119 R)
• M12: 1,678,488 km (0.061 R)
• M13: 1,928,765 km (0.1 R)
• M14: 1,986,061 km (0.061 R)
• M15: 2,326,247 km (0.064 R)
• M16: 2,526,558 km (0.106 R)
• M17: 2,604,948 km (0.102 R)
• M18: 3,822,824 km (0.09 R)
• M19: 4,151,341 km (0.082 R)
• M20: 4,584,128 km (0.067 R)
• M21: 5,290,230 km (0.061 R)
• M22: 6,008,748 km (0.107 R)
• M23: 6,605,344 km (0.109 R)
• M24: 6,692,111 km (0.099 R)
• M25: 7,087,349 km (0.099 R)
• M26: 7,603,162 km (0.118 R)
• M27: 7,717,006 km (0.095 R)
• M28: 8,038,492 km (0.085 R)
• M29: 8,576,296 km (0.08 R)
• M30: 8,670,992 km (0.107 R)
• M31: 9,029,129 km (0.095 R)
• M32: 9,784,898 km (0.043 R)
• M33: 10,232,794 km (0.102 R)
• M34: 10,484,716 km (0.055 R)
• M35: 10,611,276 km (0.107 R)
• M36: 11,045,858 km (0.091 R)
• M37: 11,721,442 km (0.097 R)
• M38: 11,800,280 km (0.108 R)
• M39: 11,905,747 km (0.113 R)
• M40: 12,357,083 km (0.054 R)
• M41: 12,464,046 km (0.107 R)
• M42: 13,003,645 km (0.119 R)
• M43: 13,771,980 km (0.084 R)
• M44: 14,105,733 km (0.035 R)
• M45: 14,357,805 km (0.047 R)
• M46: 14,781,317 km (0.112 R)
• M47: 15,008,855 km (0.102 R)
• M48: 15,438,500 km (0.105 R)
• M49: 15,930,378 km (0.075 R)
• M50: 16,192,922 km (0.094 R)
• M51: 16,515,755 km (0.083 R)
• M52: 16,751,820 km (0.092 R)
• M53: 17,048,473 km (0.116 R)
• M54: 17,197,472 km (0.087 R)
• M55: 18,039,858 km (0.084 R)
• M56: 18,465,912 km (0.1 R)
• M57: 18,957,192 km (0.064 R)
• M58: 19,670,624 km (0.103 R)
• M59: 19,764,422 km (0.064 R)
• M60: 20,329,752 km (0.108 R)
• M61: 20,487,728 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913

Radius: 7.6

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.02 AU - 7.82 AU

Year: 12139 Days

Day: 16.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,432,097 km

• M1: 109,655 km (0.111 R)
• M2: 470,186 km (0.091 R)
• M3: 574,007 km (0.071 R)
• M4: 1,133,952 km (0.109 R)
• M5: 2,371,126 km (0.117 R)
• M6: 3,267,666 km (0.092 R)
• M7: 3,541,580 km (0.119 R)
• M8: 3,611,143 km (0.089 R)
• M9: 3,858,578 km (0.117 R)
• M10: 4,038,694 km (0.117 R)
• M11: 4,295,404 km (0.06 R)
• M12: 4,747,937 km (0.078 R)
• M13: 4,979,964 km (0.104 R)
• M14: 5,986,159 km (0.107 R)
• M15: 6,491,052 km (0.108 R)
• M16: 6,965,726 km (0.102 R)
• M17: 7,496,499 km (0.115 R)
• M18: 7,676,316 km (0.112 R)
• M19: 9,117,392 km (0.047 R)
• M20: 9,454,286 km (0.095 R)
• M21: 9,893,356 km (0.116 R)
• M22: 10,090,676 km (0.11 R)
• M23: 10,239,525 km (0.118 R)
• M24: 10,892,819 km (0.109 R)
• M25: 11,404,444 km (0.112 R)
• M26: 11,456,055 km (0.058 R)
• M27: 11,767,369 km (0.095 R)
• M28: 12,081,374 km (0.097 R)
• M29: 13,202,311 km (0.062 R)
• M30: 14,356,010 km (0.115 R)
• M31: 14,747,807 km (0.105 R)
• M32: 15,143,044 km (0.09 R)
• M33: 16,001,736 km (0.111 R)
• M34: 17,527,186 km (0.11 R)
• M35: 17,586,875 km (0.114 R)
• M36: 18,732,047 km (0.061 R)
• M37: 19,344,351 km (0.085 R)
• M38: 19,405,985 km (0.106 R)
• M39: 20,651,687 km (0.109 R)
• M40: 20,967,039 km (0.07 R)
• M41: 21,284,187 km (0.098 R)
• M42: 21,475,074 km (0.051 R)
• M43: 22,632,961 km (0.111 R)
• M44: 23,154,160 km (0.112 R)
• M45: 24,674,224 km (0.096 R)
• M46: 25,547,576 km (0.116 R)
• M47: 26,226,302 km (0.079 R)
• M48: 27,255,535 km (0.096 R)
• M49: 27,463,028 km (0.119 R)
• M50: 28,158,209 km (0.067 R)
• M51: 29,636,834 km (0.115 R)
• M52: 29,992,727 km (0.028 R)
• M53: 31,357,509 km (0.119 R)
• M54: 32,376,121 km (0.045 R)
• M55: 34,073,009 km (0.112 R)
• M56: 34,445,658 km (0.106 R)
• M57: 34,969,849 km (0.088 R)
• M58: 35,195,143 km (0.039 R)
• M59: 36,786,565 km (0.098 R)
• M60: 37,398,869 km (0.087 R)
• M61: 38,014,614 km (0.032 R)
• M62: 38,169,149 km (0.086 R)
• M63: 39,022,305 km (0.101 R)
• M64: 39,334,217 km (0.091 R)
• M65: 39,412,307 km (0.106 R)
• M66: 39,568,637 km (0.069 R)
• M67: 39,646,876 km (0.057 R)
• M68: 39,803,505 km (0.106 R)
• M69: 39,881,895 km (0.093 R)
• M70: 40,196,050 km (0.054 R)
• M71: 40,826,755 km (0.047 R)
• M72: 43,785,950 km (0.065 R)
• M73: 43,947,815 km (0.106 R)
• M74: 45,659,963 km (0.105 R)
• M75: 45,824,221 km (0.078 R)
• M76: 46,730,784 km (0.074 R)
• M77: 48,227,062 km (0.105 R)
• M78: 48,310,688 km (0.115 R)
• M79: 49,065,110 km (0.082 R)
• M80: 49,654,675 km (0.078 R)
• M81: 51,607,974 km (0.09 R)
• M82: 51,950,254 km (0.116 R)
• M83: 52,465,170 km (0.081 R)
• M84: 52,723,226 km (0.052 R)
• M85: 54,802,786 km (0.096 R)
• M86: 54,890,002 km (0.089 R)
• M87: 55,852,515 km (0.085 R)
• M88: 57,262,624 km (0.082 R)
• M89: 58,238,900 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.1

Radius: 5

Gravity: 19.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.62 AU - 8.74 AU

Year: 15601 Days

Day: 18.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,432,097 km

• M1: 88,861 km (0.102 R)
• M2: 262,245 km (0.073 R)
• M3: 591,660 km (0.091 R)
• M4: 762,201 km (0.089 R)
• M5: 991,086 km (0.096 R)
• M6: 1,216,979 km (0.073 R)
• M7: 1,986,361 km (0.04 R)
• M8: 2,126,683 km (0.099 R)
• M9: 2,446,972 km (0.035 R)
• M10: 2,844,903 km (0.066 R)
• M11: 3,395,124 km (0.096 R)
• M12: 3,461,994 km (0.093 R)
• M13: 4,298,096 km (0.1 R)
• M14: 4,964,405 km (0.059 R)
• M15: 5,002,254 km (0.073 R)
• M16: 5,504,454 km (0.112 R)
• M17: 5,982,120 km (0.076 R)
• M18: 6,390,372 km (0.119 R)
• M19: 6,514,538 km (0.095 R)
• M20: 6,765,414 km (0.026 R)
• M21: 7,319,674 km (0.07 R)
• M22: 8,066,317 km (0.111 R)
• M23: 8,653,489 km (0.052 R)
• M24: 8,745,043 km (0.104 R)
• M25: 8,975,274 km (0.064 R)
• M26: 9,207,599 km (0.064 R)
• M27: 9,773,229 km (0.116 R)
• M28: 10,691,610 km (0.049 R)
• M29: 10,987,365 km (0.102 R)
• M30: 11,036,882 km (0.102 R)
• M31: 11,235,847 km (0.099 R)
• M32: 11,992,364 km (0.108 R)
• M33: 13,183,911 km (0.117 R)
• M34: 13,500,909 km (0.037 R)
• M35: 13,874,006 km (0.116 R)
• M36: 14,467,012 km (0.101 R)
• M37: 14,958,441 km (0.111 R)
• M38: 15,013,343 km (0.082 R)
• M39: 16,013,554 km (0.075 R)
• M40: 16,182,301 km (0.08 R)
• M41: 16,578,586 km (0.113 R)
• M42: 16,692,280 km (0.096 R)
• M43: 17,150,049 km (0.114 R)
• M44: 17,322,685 km (0.11 R)
• M45: 17,611,858 km (0.077 R)
• M46: 20,284,723 km (0.102 R)
• M47: 20,406,346 km (0.098 R)
• M48: 20,589,454 km (0.104 R)
• M49: 21,018,501 km (0.107 R)
• M50: 21,265,038 km (0.035 R)
• M51: 21,574,556 km (0.091 R)
• M52: 21,698,872 km (0.096 R)
• M53: 22,386,274 km (0.111 R)
• M54: 23,910,976 km (0.074 R)
• M55: 24,750,818 km (0.088 R)
• M56: 25,995,472 km (0.069 R)
• M57: 27,798,875 km (0.118 R)
• M58: 29,023,483 km (0.086 R)
• M59: 30,057,354 km (0.077 R)
• M60: 30,335,007 km (0.118 R)
• M61: 30,753,283 km (0.115 R)
• M62: 31,243,515 km (0.114 R)
• M63: 33,302,281 km (0.092 R)
• M64: 34,022,146 km (0.116 R)
• M65: 34,239,213 km (0.117 R)
• M66: 35,111,817 km (0.045 R)
• M67: 35,404,281 km (0.096 R)
• M68: 35,844,547 km (0.117 R)
• M69: 36,434,262 km (0.102 R)
• M70: 36,656,265 km (0.085 R)
• M71: 36,953,068 km (0.117 R)
• M72: 37,176,118 km (0.107 R)
• M73: 38,674,490 km (0.112 R)
• M74: 39,963,575 km (0.029 R)
• M75: 40,039,870 km (0.116 R)
• M76: 40,192,610 km (0.109 R)
• M77: 40,498,537 km (0.106 R)
• M78: 41,420,958 km (0.117 R)
• M79: 41,498,150 km (0.1 R)
• M80: 42,039,844 km (0.07 R)
• M81: 42,350,409 km (0.119 R)
• M82: 43,678,838 km (0.097 R)
• M83: 44,229,658 km (0.084 R)
• M84: 45,896,328 km (0.031 R)
• M85: 46,136,133 km (0.029 R)
• M86: 46,536,606 km (0.109 R)
• M87: 46,777,459 km (0.1 R)
• M88: 49,208,873 km (0.119 R)
• M89: 49,536,193 km (0.092 R)
• M90: 50,604,771 km (0.074 R)
• M91: 52,013,684 km (0.051 R)
• M92: 53,603,460 km (0.115 R)
• M93: 54,446,743 km (0.088 R)
• M94: 55,549,280 km (0.11 R)
• M95: 55,804,793 km (0.12 R)
• M96: 57,260,081 km (0.045 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 11,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit