🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.2

Radius: 14

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.65 AU - 1.07 AU

Year: 523 Days

Day: 10.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 46,265,209 km

• M1: 174,282 km (0.103 R)
• M2: 266,583 km (0.107 R)
• M3: 463,305 km (0.109 R)
• M4: 622,028 km (0.06 R)
• M5: 739,911 km (0.064 R)
• M6: 829,670 km (0.118 R)
• M7: 923,617 km (0.056 R)
• M8: 1,016,817 km (0.098 R)
• M9: 1,171,052 km (0.087 R)
• M10: 1,262,157 km (0.079 R)
• M11: 1,469,500 km (0.076 R)
• M12: 1,713,045 km (0.083 R)
• M13: 1,811,780 km (0.11 R)
• M14: 1,957,189 km (0.1 R)
• M15: 2,246,810 km (0.104 R)
• M16: 2,355,568 km (0.059 R)
• M17: 2,459,239 km (0.055 R)
• M18: 2,592,980 km (0.119 R)
• M19: 2,765,317 km (0.059 R)
• M20: 2,934,213 km (0.11 R)
• M21: 3,068,851 km (0.074 R)
• M22: 3,159,806 km (0.108 R)
• M23: 3,267,068 km (0.112 R)
• M24: 3,367,747 km (0.109 R)
• M25: 3,604,261 km (0.082 R)
• M26: 3,700,453 km (0.109 R)
• M27: 3,789,314 km (0.104 R)
• M28: 3,969,430 km (0.084 R)
• M29: 4,118,878 km (0.109 R)
• M30: 4,236,462 km (0.079 R)
• M31: 4,363,770 km (0.094 R)
• M32: 4,867,915 km (0.074 R)
• M33: 5,019,308 km (0.094 R)
• M34: 5,163,221 km (0.11 R)
• M35: 5,344,982 km (0.111 R)
• M36: 5,519,713 km (0.038 R)
• M37: 5,659,138 km (0.115 R)
• M38: 5,856,158 km (0.12 R)
• M39: 6,093,720 km (0.086 R)
• M40: 6,276,528 km (0.059 R)
• M41: 6,422,087 km (0.062 R)
• M42: 6,509,901 km (0.101 R)
• M43: 6,627,784 km (0.058 R)
• M44: 6,746,266 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.6

Radius: 12.3

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.22 AU - 1.38 AU

Year: 972 Days

Day: 13.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 46,265,209 km

• M1: 160,519 km (0.112 R)
• M2: 317,297 km (0.095 R)
• M3: 416,780 km (0.08 R)
• M4: 525,537 km (0.105 R)
• M5: 704,756 km (0.119 R)
• M6: 939,026 km (0.056 R)
• M7: 1,020,856 km (0.108 R)
• M8: 1,199,625 km (0.049 R)
• M9: 1,296,864 km (0.101 R)
• M10: 1,436,140 km (0.098 R)
• M11: 1,515,875 km (0.113 R)
• M12: 1,605,335 km (0.114 R)
• M13: 1,841,550 km (0.06 R)
• M14: 2,189,664 km (0.075 R)
• M15: 2,338,514 km (0.093 R)
• M16: 2,725,972 km (0.108 R)
• M17: 3,302,672 km (0.12 R)
• M18: 3,463,640 km (0.118 R)
• M19: 3,693,422 km (0.086 R)
• M20: 3,815,942 km (0.05 R)
• M21: 3,973,619 km (0.069 R)
• M22: 4,087,762 km (0.087 R)
• M23: 4,237,659 km (0.117 R)
• M24: 4,319,190 km (0.107 R)
• M25: 4,412,988 km (0.049 R)
• M26: 4,650,399 km (0.043 R)
• M27: 4,758,708 km (0.118 R)
• M28: 5,325,385 km (0.032 R)
• M29: 5,438,780 km (0.11 R)
• M30: 5,745,157 km (0.098 R)
• M31: 5,887,424 km (0.088 R)
• M32: 6,044,053 km (0.111 R)
• M33: 6,228,507 km (0.097 R)
• M34: 6,401,592 km (0.102 R)
• M35: 6,549,245 km (0.033 R)
• M36: 7,012,849 km (0.092 R)
• M37: 7,206,877 km (0.114 R)
• M38: 7,402,551 km (0.103 R)
• M39: 7,515,348 km (0.118 R)
• M40: 7,657,017 km (0.084 R)
• M41: 7,756,650 km (0.099 R)
• M42: 8,000,644 km (0.032 R)
• M43: 8,087,410 km (0.074 R)
• M44: 8,232,520 km (0.052 R)
• M45: 8,334,696 km (0.086 R)
• M46: 8,614,294 km (0.075 R)
• M47: 8,881,925 km (0.062 R)
• M48: 9,273,422 km (0.107 R)
• M49: 9,639,788 km (0.111 R)
• M50: 9,840,249 km (0.105 R)
• M51: 10,135,854 km (0.081 R)
• M52: 10,245,360 km (0.109 R)
• M53: 10,402,737 km (0.089 R)
• M54: 10,640,149 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.5

Radius: 12.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.41 AU - 2.07 AU

Year: 1506 Days

Day: 12.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 46,265,209 km

• M1: 159,771 km (0.051 R)
• M2: 262,843 km (0.085 R)
• M3: 417,378 km (0.081 R)
• M4: 493,374 km (0.101 R)
• M5: 580,589 km (0.061 R)
• M6: 964,308 km (0.117 R)
• M7: 1,111,512 km (0.071 R)
• M8: 1,205,011 km (0.071 R)
• M9: 1,502,262 km (0.076 R)
• M10: 1,621,940 km (0.109 R)
• M11: 1,760,318 km (0.069 R)
• M12: 2,432,761 km (0.054 R)
• M13: 2,538,825 km (0.055 R)
• M14: 2,655,512 km (0.06 R)
• M15: 2,875,869 km (0.05 R)
• M16: 3,007,216 km (0.09 R)
• M17: 3,150,082 km (0.104 R)
• M18: 3,314,939 km (0.113 R)
• M19: 3,393,628 km (0.066 R)
• M20: 3,482,788 km (0.044 R)
• M21: 3,673,675 km (0.108 R)
• M22: 3,765,229 km (0.057 R)
• M23: 4,203,251 km (0.055 R)
• M24: 4,331,457 km (0.071 R)
• M25: 4,558,846 km (0.061 R)
• M26: 4,635,589 km (0.078 R)
• M27: 4,712,782 km (0.042 R)
• M28: 4,879,434 km (0.111 R)
• M29: 4,991,782 km (0.069 R)
• M30: 5,333,912 km (0.088 R)
• M31: 5,496,226 km (0.056 R)
• M32: 5,636,698 km (0.103 R)
• M33: 5,861,394 km (0.08 R)
• M34: 6,186,022 km (0.113 R)
• M35: 6,393,514 km (0.061 R)
• M36: 6,491,949 km (0.1 R)
• M37: 6,802,814 km (0.118 R)
• M38: 6,903,343 km (0.065 R)
• M39: 7,093,183 km (0.09 R)
• M40: 7,297,534 km (0.082 R)
• M41: 7,581,770 km (0.081 R)
• M42: 7,699,204 km (0.067 R)
• M43: 7,843,416 km (0.11 R)
• M44: 8,187,940 km (0.099 R)
• M45: 8,268,274 km (0.103 R)
• M46: 8,362,222 km (0.098 R)
• M47: 8,673,385 km (0.039 R)
• M48: 9,002,052 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.5

Radius: 11.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.85 AU - 4.69 AU

Year: 4802 Days

Day: 13.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,265,209 km

• M1: 170,542 km (0.065 R)
• M2: 255,214 km (0.119 R)
• M3: 415,732 km (0.078 R)
• M4: 512,074 km (0.112 R)
• M5: 595,699 km (0.094 R)
• M6: 791,223 km (0.047 R)
• M7: 916,736 km (0.108 R)
• M8: 1,009,038 km (0.095 R)
• M9: 1,232,088 km (0.078 R)
• M10: 1,425,668 km (0.1 R)
• M11: 1,502,860 km (0.104 R)
• M12: 1,581,399 km (0.107 R)
• M13: 1,743,114 km (0.068 R)
• M14: 1,944,623 km (0.091 R)
• M15: 2,083,150 km (0.111 R)
• M16: 2,352,127 km (0.059 R)
• M17: 2,594,625 km (0.08 R)
• M18: 2,864,799 km (0.107 R)
• M19: 2,943,787 km (0.104 R)
• M20: 3,023,373 km (0.074 R)
• M21: 3,622,812 km (0.12 R)
• M22: 3,838,083 km (0.081 R)
• M23: 4,394,737 km (0.056 R)
• M24: 5,192,542 km (0.081 R)
• M25: 5,983,915 km (0.059 R)
• M26: 6,238,979 km (0.049 R)
• M27: 6,602,203 km (0.117 R)
• M28: 6,786,358 km (0.05 R)
• M29: 6,919,051 km (0.036 R)
• M30: 7,079,270 km (0.091 R)
• M31: 7,240,836 km (0.087 R)
• M32: 8,691,636 km (0.103 R)
• M33: 9,538,959 km (0.029 R)
• M34: 9,628,119 km (0.106 R)
• M35: 9,717,578 km (0.052 R)
• M36: 9,987,603 km (0.037 R)
• M37: 10,138,696 km (0.106 R)
• M38: 10,260,170 km (0.067 R)
• M39: 10,998,735 km (0.085 R)
• M40: 11,123,649 km (0.073 R)
• M41: 11,850,246 km (0.029 R)
• M42: 11,978,302 km (0.095 R)
• M43: 12,364,862 km (0.119 R)
• M44: 12,723,000 km (0.058 R)
• M45: 12,919,721 km (0.063 R)
• M46: 13,283,094 km (0.081 R)
• M47: 14,325,043 km (0.104 R)
• M48: 14,632,617 km (0.109 R)
• M49: 15,115,219 km (0.117 R)
• M50: 15,884,152 km (0.088 R)
• M51: 16,309,010 km (0.109 R)
• M52: 17,751,882 km (0.117 R)
• M53: 17,971,940 km (0.065 R)
• M54: 18,192,747 km (0.102 R)
• M55: 18,303,599 km (0.088 R)
• M56: 18,377,500 km (0.06 R)
• M57: 18,786,201 km (0.107 R)
• M58: 19,461,486 km (0.099 R)
• M59: 19,801,971 km (0.049 R)
• M60: 20,835,692 km (0.111 R)
• M61: 20,912,885 km (0.084 R)
• M62: 20,990,227 km (0.117 R)
• M63: 21,769,183 km (0.107 R)
• M64: 22,201,521 km (0.101 R)
• M65: 22,597,058 km (0.104 R)
• M66: 22,795,724 km (0.112 R)
• M67: 23,234,793 km (0.075 R)
• M68: 23,355,070 km (0.101 R)
• M69: 24,609,747 km (0.106 R)
• M70: 24,855,088 km (0.039 R)
• M71: 25,060,187 km (0.117 R)
• M72: 25,554,607 km (0.091 R)
• M73: 25,761,651 km (0.094 R)
• M74: 26,010,881 km (0.1 R)
• M75: 26,846,983 km (0.117 R)
• M76: 27,437,745 km (0.053 R)
• M77: 28,503,032 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.1

Radius: 7.7

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.7 AU - 7.5 AU

Year: 9883 Days

Day: 22.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,265,209 km

• M1: 118,033 km (0.101 R)
• M2: 370,105 km (0.108 R)
• M3: 479,162 km (0.035 R)
• M4: 647,759 km (0.028 R)
• M5: 730,786 km (0.109 R)
• M6: 964,308 km (0.113 R)
• M7: 1,080,097 km (0.091 R)
• M8: 1,159,832 km (0.107 R)
• M9: 1,221,018 km (0.115 R)
• M10: 1,565,991 km (0.074 R)
• M11: 1,726,359 km (0.09 R)
• M12: 1,820,456 km (0.092 R)
• M13: 3,725,137 km (0.064 R)
• M14: 3,909,142 km (0.077 R)
• M15: 4,286,129 km (0.102 R)
• M16: 4,479,110 km (0.081 R)
• M17: 4,544,035 km (0.116 R)
• M18: 4,609,260 km (0.115 R)
• M19: 4,973,680 km (0.117 R)
• M20: 5,074,809 km (0.118 R)
• M21: 5,382,083 km (0.119 R)
• M22: 7,196,256 km (0.119 R)
• M23: 7,348,995 km (0.079 R)
• M24: 7,813,497 km (0.103 R)
• M25: 8,447,642 km (0.097 R)
• M26: 9,722,964 km (0.091 R)
• M27: 10,404,382 km (0.066 R)
• M28: 10,750,851 km (0.114 R)
• M29: 11,366,297 km (0.118 R)
• M30: 11,678,358 km (0.085 R)
• M31: 12,356,485 km (0.041 R)
• M32: 12,954,428 km (0.066 R)
• M33: 13,047,328 km (0.079 R)
• M34: 13,656,191 km (0.115 R)
• M35: 13,940,278 km (0.094 R)
• M36: 14,130,865 km (0.115 R)
• M37: 14,852,974 km (0.056 R)
• M38: 15,784,819 km (0.073 R)
• M39: 16,684,950 km (0.119 R)
• M40: 18,482,518 km (0.091 R)
• M41: 18,744,314 km (0.12 R)
• M42: 19,590,440 km (0.061 R)
• M43: 19,857,322 km (0.11 R)
• M44: 20,017,990 km (0.037 R)
• M45: 20,232,962 km (0.069 R)
• M46: 21,209,986 km (0.076 R)
• M47: 22,146,618 km (0.097 R)
• M48: 22,313,270 km (0.074 R)
• M49: 22,592,121 km (0.109 R)
• M50: 22,759,820 km (0.116 R)
• M51: 23,096,714 km (0.064 R)
• M52: 23,265,760 km (0.094 R)
• M53: 23,435,254 km (0.045 R)
• M54: 24,231,564 km (0.054 R)
• M55: 24,748,125 km (0.098 R)
• M56: 25,617,139 km (0.07 R)
• M57: 25,675,483 km (0.084 R)
• M58: 26,143,275 km (0.111 R)
• M59: 26,319,501 km (0.107 R)
• M60: 26,673,151 km (0.102 R)
• M61: 27,983,030 km (0.026 R)
• M62: 28,888,097 km (0.081 R)
• M63: 28,948,684 km (0.074 R)
• M64: 29,131,044 km (0.064 R)
• M65: 29,191,930 km (0.094 R)
• M66: 30,726,804 km (0.037 R)
• M67: 31,223,469 km (0.07 R)
• M68: 31,722,827 km (0.083 R)
• M69: 32,539,930 km (0.086 R)
• M70: 33,682,858 km (0.11 R)
• M71: 33,938,521 km (0.06 R)
• M72: 34,580,745 km (0.096 R)
• M73: 34,838,651 km (0.036 R)
• M74: 35,551,485 km (0.102 R)
• M75: 35,811,785 km (0.085 R)
• M76: 36,531,202 km (0.073 R)
• M77: 36,793,895 km (0.096 R)
• M78: 36,859,719 km (0.045 R)
• M79: 39,186,863 km (0.048 R)
• M80: 39,995,589 km (0.065 R)
• M81: 40,605,799 km (0.12 R)
• M82: 41,082,418 km (0.112 R)
• M83: 42,592,758 km (0.086 R)
• M84: 44,191,061 km (0.086 R)
• M85: 44,611,282 km (0.055 R)
• M86: 44,892,077 km (0.051 R)
• M87: 44,962,388 km (0.12 R)
• M88: 45,103,160 km (0.07 R)
• M89: 45,385,002 km (0.117 R)
• M90: 45,808,962 km (0.078 R)
• M91: 46,660,773 km (0.106 R)
• M92: 46,731,981 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.6

Radius: 8

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.73 AU - 8.05 AU

Year: 11864 Days

Day: 20.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,265,209 km

• M1: 138,976 km (0.103 R)
• M2: 230,082 km (0.095 R)
• M3: 339,438 km (0.093 R)
• M4: 401,820 km (0.115 R)
• M5: 555,008 km (0.027 R)
• M6: 631,153 km (0.114 R)
• M7: 1,223,411 km (0.114 R)
• M8: 1,284,148 km (0.101 R)
• M9: 1,472,641 km (0.065 R)
• M10: 1,806,693 km (0.12 R)
• M11: 2,042,609 km (0.083 R)
• M12: 2,701,438 km (0.069 R)
• M13: 3,364,007 km (0.101 R)
• M14: 3,450,325 km (0.084 R)
• M15: 3,773,008 km (0.087 R)
• M16: 4,701,861 km (0.066 R)
• M17: 6,114,215 km (0.06 R)
• M18: 6,939,546 km (0.082 R)
• M19: 7,609,595 km (0.079 R)
• M20: 7,875,730 km (0.1 R)
• M21: 8,106,260 km (0.111 R)
• M22: 8,339,184 km (0.063 R)
• M23: 9,292,421 km (0.063 R)
• M24: 9,905,623 km (0.079 R)
• M25: 10,279,767 km (0.106 R)
• M26: 11,041,968 km (0.05 R)
• M27: 11,691,074 km (0.047 R)
• M28: 12,219,304 km (0.092 R)
• M29: 12,575,795 km (0.1 R)
• M30: 12,800,192 km (0.099 R)
• M31: 13,298,952 km (0.12 R)
• M32: 13,711,542 km (0.065 R)
• M33: 14,455,642 km (0.106 R)
• M34: 14,738,083 km (0.08 R)
• M35: 16,765,433 km (0.114 R)
• M36: 17,811,571 km (0.08 R)
• M37: 18,673,853 km (0.097 R)
• M38: 19,394,167 km (0.111 R)
• M39: 20,018,738 km (0.086 R)
• M40: 20,280,983 km (0.092 R)
• M41: 20,386,151 km (0.048 R)
• M42: 21,394,590 km (0.097 R)
• M43: 22,039,955 km (0.11 R)
• M44: 22,093,960 km (0.03 R)
• M45: 22,691,603 km (0.115 R)
• M46: 22,910,316 km (0.107 R)
• M47: 22,965,068 km (0.092 R)
• M48: 24,852,993 km (0.11 R)
• M49: 25,021,889 km (0.057 R)
• M50: 25,247,782 km (0.113 R)
• M51: 25,531,121 km (0.12 R)
• M52: 25,587,818 km (0.096 R)
• M53: 26,444,715 km (0.052 R)
• M54: 27,079,010 km (0.06 R)
• M55: 27,252,992 km (0.048 R)
• M56: 27,601,854 km (0.065 R)
• M57: 27,718,391 km (0.086 R)
• M58: 27,835,227 km (0.095 R)
• M59: 29,666,155 km (0.084 R)
• M60: 29,785,684 km (0.093 R)
• M61: 30,565,987 km (0.071 R)
• M62: 30,626,424 km (0.094 R)
• M63: 31,292,434 km (0.099 R)
• M64: 31,657,752 km (0.097 R)
• M65: 31,779,824 km (0.058 R)
• M66: 32,454,061 km (0.046 R)
• M67: 32,577,180 km (0.109 R)
• M68: 33,071,003 km (0.105 R)
• M69: 33,567,518 km (0.111 R)
• M70: 33,629,751 km (0.074 R)
• M71: 33,691,984 km (0.096 R)
• M72: 35,514,385 km (0.074 R)
• M73: 35,577,814 km (0.101 R)
• M74: 35,641,244 km (0.047 R)
• M75: 36,213,905 km (0.086 R)
• M76: 37,368,501 km (0.118 R)
• M77: 37,820,735 km (0.1 R)
• M78: 38,015,213 km (0.118 R)
• M79: 38,079,988 km (0.063 R)
• M80: 39,647,924 km (0.105 R)
• M81: 40,373,623 km (0.063 R)
• M82: 41,170,232 km (0.118 R)
• M83: 41,370,094 km (0.103 R)
• M84: 41,503,685 km (0.091 R)
• M85: 42,173,285 km (0.088 R)
• M86: 43,794,777 km (0.039 R)
• M87: 43,862,844 km (0.077 R)
• M88: 44,203,478 km (0.088 R)
• M89: 45,299,133 km (0.03 R)
• M90: 45,574,393 km (0.027 R)
• M91: 46,265,236 km (0.079 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: 378 - 12,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit