🌌 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: 292.2

Radius: 10

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.35 AU - 2.05 AU

Year: 1409 Days

Day: 6.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,059,478 km

• M1: 124,615 km (0.113 R)
• M2: 225,743 km (0.11 R)
• M3: 295,456 km (0.085 R)
• M4: 367,712 km (0.119 R)
• M5: 530,474 km (0.074 R)
• M6: 608,265 km (0.118 R)
• M7: 673,639 km (0.115 R)
• M8: 741,856 km (0.115 R)
• M9: 830,567 km (0.102 R)
• M10: 898,186 km (0.083 R)
• M11: 1,019,809 km (0.027 R)
• M12: 1,113,008 km (0.05 R)
• M13: 1,181,524 km (0.117 R)
• M14: 1,244,505 km (0.108 R)
• M15: 1,561,353 km (0.096 R)
• M16: 1,741,319 km (0.108 R)
• M17: 1,878,949 km (0.099 R)
• M18: 2,260,424 km (0.062 R)
• M19: 2,429,021 km (0.08 R)
• M20: 2,675,558 km (0.102 R)
• M21: 2,873,177 km (0.092 R)
• M22: 3,183,443 km (0.11 R)
• M23: 3,382,857 km (0.072 R)
• M24: 3,453,616 km (0.08 R)
• M25: 3,596,782 km (0.09 R)
• M26: 3,721,097 km (0.049 R)
• M27: 3,794,251 km (0.101 R)
• M28: 3,878,325 km (0.054 R)
• M29: 3,995,161 km (0.117 R)
• M30: 4,091,651 km (0.099 R)
• M31: 4,275,956 km (0.059 R)
• M32: 4,385,761 km (0.114 R)
• M33: 4,529,824 km (0.085 R)
• M34: 4,652,943 km (0.073 R)
• M35: 4,891,102 km (0.09 R)
• M36: 4,994,475 km (0.062 R)
• M37: 5,250,137 km (0.103 R)
• M38: 5,379,689 km (0.075 R)
• M39: 5,545,892 km (0.036 R)
• M40: 5,617,699 km (0.109 R)
• M41: 5,944,720 km (0.06 R)
• M42: 6,018,322 km (0.118 R)
• M43: 6,166,275 km (0.025 R)
• M44: 6,278,024 km (0.053 R)
• M45: 6,402,938 km (0.12 R)
• M46: 6,491,052 km (0.104 R)
• M47: 6,770,201 km (0.117 R)
• M48: 6,898,407 km (0.063 R)
• M49: 7,144,196 km (0.059 R)
• M50: 7,261,630 km (0.12 R)
• M51: 7,379,813 km (0.108 R)
• M52: 7,551,551 km (0.107 R)
• M53: 7,617,972 km (0.04 R)
• M54: 8,007,076 km (0.096 R)
• M55: 8,115,535 km (0.063 R)
• M56: 8,197,215 km (0.033 R)
• M57: 8,279,195 km (0.102 R)
• M58: 8,540,542 km (0.068 R)
• M59: 8,692,983 km (0.091 R)
• M60: 9,212,835 km (0.085 R)
• M61: 9,283,894 km (0.094 R)
• M62: 9,412,100 km (0.105 R)
• M63: 9,512,330 km (0.084 R)
• M64: 9,598,499 km (0.117 R)
• M65: 9,699,328 km (0.081 R)
• M66: 9,771,583 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.5

Radius: 14.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.87 AU - 3.35 AU

Year: 3487 Days

Day: 10.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 53,059,478 km

• M1: 208,390 km (0.087 R)
• M2: 470,336 km (0.088 R)
• M3: 607,517 km (0.117 R)
• M4: 780,602 km (0.07 R)
• M5: 879,336 km (0.109 R)
• M6: 1,091,316 km (0.089 R)
• M7: 1,238,970 km (0.083 R)
• M8: 1,345,334 km (0.05 R)
• M9: 1,442,722 km (0.09 R)
• M10: 1,542,803 km (0.108 R)
• M11: 1,710,652 km (0.072 R)
• M12: 2,222,576 km (0.081 R)
• M13: 2,413,762 km (0.113 R)
• M14: 3,350,544 km (0.106 R)
• M15: 3,519,739 km (0.093 R)
• M16: 3,831,800 km (0.098 R)
• M17: 4,009,223 km (0.103 R)
• M18: 4,225,691 km (0.103 R)
• M19: 4,613,898 km (0.116 R)
• M20: 4,745,992 km (0.118 R)
• M21: 4,956,028 km (0.077 R)
• M22: 5,286,938 km (0.12 R)
• M23: 5,465,109 km (0.113 R)
• M24: 6,032,085 km (0.104 R)
• M25: 6,448,715 km (0.065 R)
• M26: 6,788,751 km (0.093 R)
• M27: 7,200,295 km (0.08 R)
• M28: 7,464,485 km (0.118 R)
• M29: 8,070,805 km (0.078 R)
• M30: 8,599,783 km (0.094 R)
• M31: 8,927,253 km (0.028 R)
• M32: 9,570,673 km (0.072 R)
• M33: 10,179,836 km (0.119 R)
• M34: 10,451,805 km (0.09 R)
• M35: 10,801,565 km (0.09 R)
• M36: 10,927,376 km (0.05 R)
• M37: 11,307,953 km (0.101 R)
• M38: 12,265,230 km (0.108 R)
• M39: 12,449,236 km (0.055 R)
• M40: 12,634,139 km (0.117 R)
• M41: 12,740,353 km (0.063 R)
• M42: 13,060,343 km (0.072 R)
• M43: 13,275,315 km (0.117 R)
• M44: 13,654,246 km (0.072 R)
• M45: 13,763,154 km (0.107 R)
• M46: 13,981,866 km (0.094 R)
• M47: 14,395,055 km (0.092 R)
• M48: 14,784,458 km (0.103 R)
• M49: 15,064,655 km (0.114 R)
• M50: 15,403,345 km (0.106 R)
• M51: 16,260,840 km (0.103 R)
• M52: 17,045,929 km (0.091 R)
• M53: 17,783,896 km (0.111 R)
• M54: 18,562,553 km (0.109 R)
• M55: 18,743,865 km (0.051 R)
• M56: 19,108,136 km (0.034 R)
• M57: 19,597,471 km (0.083 R)
• M58: 19,782,074 km (0.112 R)
• M59: 20,090,994 km (0.101 R)
• M60: 20,807,717 km (0.036 R)
• M61: 20,901,814 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.6

Radius: 9.3

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.53 AU - 3.83 AU

Year: 3606 Days

Day: 12.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,059,478 km

• M1: 116,387 km (0.111 R)
• M2: 278,701 km (0.053 R)
• M3: 351,106 km (0.111 R)
• M4: 484,099 km (0.096 R)
• M5: 759,957 km (0.113 R)
• M6: 847,771 km (0.097 R)
• M7: 1,095,206 km (0.104 R)
• M8: 1,170,304 km (0.1 R)
• M9: 1,406,070 km (0.067 R)
• M10: 1,628,522 km (0.081 R)
• M11: 1,700,479 km (0.056 R)
• M12: 2,314,279 km (0.104 R)
• M13: 2,379,354 km (0.058 R)
• M14: 2,747,814 km (0.117 R)
• M15: 2,816,778 km (0.117 R)
• M16: 3,352,488 km (0.057 R)
• M17: 3,444,940 km (0.117 R)
• M18: 3,613,387 km (0.08 R)
• M19: 4,017,002 km (0.046 R)
• M20: 4,414,932 km (0.115 R)
• M21: 4,475,819 km (0.059 R)
• M22: 4,577,695 km (0.092 R)
• M23: 5,120,286 km (0.051 R)
• M24: 5,420,978 km (0.092 R)
• M25: 5,727,504 km (0.117 R)
• M26: 5,949,807 km (0.11 R)
• M27: 6,220,429 km (0.098 R)
• M28: 6,449,015 km (0.092 R)
• M29: 6,541,316 km (0.1 R)
• M30: 7,056,532 km (0.1 R)
• M31: 7,318,926 km (0.113 R)
• M32: 7,829,055 km (0.095 R)
• M33: 8,225,340 km (0.104 R)
• M34: 8,526,929 km (0.11 R)
• M35: 8,602,925 km (0.091 R)
• M36: 8,857,840 km (0.119 R)
• M37: 9,063,537 km (0.117 R)
• M38: 9,296,760 km (0.096 R)
• M39: 9,505,897 km (0.099 R)
• M40: 9,584,586 km (0.057 R)
• M41: 10,303,553 km (0.077 R)
• M42: 11,178,102 km (0.114 R)
• M43: 11,428,380 km (0.1 R)
• M44: 11,568,254 km (0.04 R)
• M45: 11,680,452 km (0.112 R)
• M46: 11,877,921 km (0.081 R)
• M47: 12,019,591 km (0.068 R)
• M48: 12,707,292 km (0.088 R)
• M49: 13,056,005 km (0.032 R)
• M50: 13,466,800 km (0.034 R)
• M51: 13,525,742 km (0.099 R)
• M52: 13,614,453 km (0.075 R)
• M53: 14,331,177 km (0.093 R)
• M54: 15,429,076 km (0.095 R)
• M55: 16,050,655 km (0.089 R)
• M56: 16,176,018 km (0.119 R)
• M57: 16,270,264 km (0.099 R)
• M58: 16,333,096 km (0.083 R)
• M59: 17,222,156 km (0.053 R)
• M60: 17,543,492 km (0.077 R)
• M61: 17,737,221 km (0.113 R)
• M62: 18,192,148 km (0.115 R)
• M63: 18,322,897 km (0.11 R)
• M64: 18,881,645 km (0.077 R)
• M65: 19,579,818 km (0.05 R)
• M66: 19,982,386 km (0.066 R)
• M67: 20,117,323 km (0.081 R)
• M68: 20,455,714 km (0.1 R)
• M69: 21,206,845 km (0.116 R)
• M70: 21,551,368 km (0.104 R)
• M71: 22,106,227 km (0.099 R)
• M72: 22,560,705 km (0.111 R)
• M73: 22,630,867 km (0.12 R)
• M74: 23,407,579 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.7

Radius: 11.4

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.84 AU - 3.82 AU

Year: 3864 Days

Day: 8.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 53,059,478 km

• M1: 253,868 km (0.11 R)
• M2: 340,634 km (0.052 R)
• M3: 571,165 km (0.107 R)
• M4: 822,190 km (0.115 R)
• M5: 897,587 km (0.112 R)
• M6: 998,267 km (0.074 R)
• M7: 1,126,921 km (0.08 R)
• M8: 1,199,625 km (0.069 R)
• M9: 1,369,269 km (0.042 R)
• M10: 1,753,885 km (0.111 R)
• M11: 1,846,487 km (0.119 R)
• M12: 2,096,465 km (0.099 R)
• M13: 2,194,900 km (0.086 R)
• M14: 2,349,734 km (0.045 R)
• M15: 2,500,080 km (0.118 R)
• M16: 2,711,162 km (0.073 R)
• M17: 2,827,400 km (0.084 R)
• M18: 3,090,542 km (0.045 R)
• M19: 3,212,165 km (0.089 R)
• M20: 3,317,632 km (0.082 R)
• M21: 3,741,892 km (0.098 R)
• M22: 4,164,506 km (0.089 R)
• M23: 4,318,442 km (0.119 R)
• M24: 4,731,631 km (0.104 R)
• M25: 5,055,062 km (0.08 R)
• M26: 5,396,294 km (0.029 R)
• M27: 5,606,779 km (0.048 R)
• M28: 5,766,400 km (0.045 R)
• M29: 6,144,733 km (0.053 R)
• M30: 6,331,431 km (0.07 R)
• M31: 6,575,874 km (0.109 R)
• M32: 6,744,321 km (0.034 R)
• M33: 7,039,777 km (0.068 R)
• M34: 7,293,195 km (0.071 R)
• M35: 7,455,958 km (0.107 R)
• M36: 7,737,800 km (0.068 R)
• M37: 8,011,265 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.7

Radius: 12.9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.94 AU - 5.9 AU

Year: 8023 Days

Day: 9.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,059,478 km

• M1: 192,084 km (0.118 R)
• M2: 276,307 km (0.089 R)
• M3: 437,873 km (0.099 R)
• M4: 555,008 km (0.097 R)
• M5: 1,199,625 km (0.064 R)
• M6: 1,296,116 km (0.102 R)
• M7: 1,415,495 km (0.12 R)
• M8: 1,497,325 km (0.119 R)
• M9: 1,752,988 km (0.096 R)
• M10: 2,654,614 km (0.073 R)
• M11: 2,992,705 km (0.087 R)
• M12: 3,180,600 km (0.107 R)
• M13: 3,883,561 km (0.119 R)
• M14: 4,208,188 km (0.116 R)
• M15: 4,419,271 km (0.095 R)
• M16: 4,541,492 km (0.111 R)
• M17: 4,820,791 km (0.112 R)
• M18: 6,369,279 km (0.107 R)
• M19: 6,929,224 km (0.097 R)
• M20: 7,872,887 km (0.118 R)
• M21: 8,021,737 km (0.095 R)
• M22: 8,171,484 km (0.093 R)
• M23: 8,397,826 km (0.041 R)
• M24: 8,549,818 km (0.067 R)
• M25: 8,934,134 km (0.041 R)
• M26: 9,167,358 km (0.105 R)
• M27: 10,201,378 km (0.078 R)
• M28: 10,650,022 km (0.11 R)
• M29: 11,524,571 km (0.117 R)
• M30: 11,609,094 km (0.094 R)
• M31: 12,163,204 km (0.117 R)
• M32: 12,292,457 km (0.084 R)
• M33: 12,465,243 km (0.089 R)
• M34: 12,595,542 km (0.079 R)
• M35: 13,120,930 km (0.049 R)
• M36: 13,341,886 km (0.111 R)
• M37: 13,475,178 km (0.06 R)
• M38: 14,193,098 km (0.119 R)
• M39: 14,877,658 km (0.076 R)
• M40: 14,969,661 km (0.065 R)
• M41: 15,247,015 km (0.1 R)
• M42: 15,432,965 km (0.064 R)
• M43: 15,572,839 km (0.115 R)
• M44: 15,995,154 km (0.117 R)
• M45: 16,421,059 km (0.103 R)
• M46: 17,332,858 km (0.118 R)
• M47: 17,624,125 km (0.085 R)
• M48: 19,055,029 km (0.074 R)
• M49: 21,660,724 km (0.095 R)
• M50: 23,138,452 km (0.119 R)
• M51: 23,835,429 km (0.068 R)
• M52: 24,376,375 km (0.056 R)
• M53: 25,360,280 km (0.077 R)
• M54: 25,525,585 km (0.097 R)
• M55: 26,078,948 km (0.114 R)
• M56: 27,141,392 km (0.11 R)
• M57: 28,905,001 km (0.049 R)
• M58: 29,077,637 km (0.038 R)
• M59: 29,308,317 km (0.099 R)
• M60: 29,713,578 km (0.084 R)
• M61: 30,354,006 km (0.086 R)
• M62: 31,116,955 km (0.116 R)
• M63: 31,708,166 km (0.118 R)
• M64: 32,005,118 km (0.102 R)
• M65: 32,661,703 km (0.047 R)
• M66: 33,927,451 km (0.094 R)
• M67: 34,231,134 km (0.064 R)
• M68: 34,780,159 km (0.088 R)
• M69: 35,701,831 km (0.039 R)
• M70: 35,948,817 km (0.063 R)
• M71: 36,196,551 km (0.105 R)
• M72: 36,506,967 km (0.082 R)
• M73: 38,640,980 km (0.103 R)
• M74: 39,148,865 km (0.089 R)
• M75: 41,267,620 km (0.106 R)
• M76: 41,721,949 km (0.094 R)
• M77: 42,373,746 km (0.096 R)
• M78: 42,831,965 km (0.108 R)
• M79: 43,226,006 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.6

Radius: 6.9

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.09 AU - 7.83 AU

Year: 12955 Days

Day: 17 Hours

Environment

Temp: -223 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,059,478 km

• M1: 183,108 km (0.103 R)
• M2: 347,366 km (0.102 R)
• M3: 608,415 km (0.063 R)
• M4: 883,974 km (0.057 R)
• M5: 1,004,550 km (0.118 R)
• M6: 1,195,736 km (0.09 R)
• M7: 1,284,447 km (0.118 R)
• M8: 1,539,960 km (0.086 R)
• M9: 1,786,199 km (0.076 R)
• M10: 1,888,224 km (0.111 R)
• M11: 1,939,985 km (0.107 R)
• M12: 2,684,235 km (0.108 R)
• M13: 3,194,064 km (0.08 R)
• M14: 3,256,147 km (0.114 R)
• M15: 4,030,615 km (0.03 R)
• M16: 4,198,913 km (0.045 R)
• M17: 5,074,809 km (0.102 R)
• M18: 5,929,012 km (0.11 R)
• M19: 7,068,350 km (0.098 R)
• M20: 7,559,180 km (0.059 R)
• M21: 7,850,597 km (0.119 R)
• M22: 8,444,351 km (0.106 R)
• M23: 9,184,860 km (0.12 R)
• M24: 9,495,874 km (0.073 R)
• M25: 10,173,702 km (0.105 R)
• M26: 12,299,339 km (0.089 R)
• M27: 12,348,107 km (0.111 R)
• M28: 12,543,781 km (0.113 R)
• M29: 12,592,850 km (0.045 R)
• M30: 12,691,285 km (0.108 R)
• M31: 12,987,788 km (0.05 R)
• M32: 13,037,454 km (0.113 R)
• M33: 13,186,753 km (0.112 R)
• M34: 13,286,684 km (0.071 R)
• M35: 13,437,030 km (0.104 R)
• M36: 13,537,560 km (0.025 R)
• M37: 14,196,838 km (0.046 R)
• M38: 14,607,933 km (0.056 R)
• M39: 16,023,727 km (0.072 R)
• M40: 16,183,647 km (0.055 R)
• M41: 16,290,610 km (0.086 R)
• M42: 16,344,166 km (0.106 R)
• M43: 16,720,853 km (0.094 R)
• M44: 17,373,100 km (0.089 R)
• M45: 18,367,178 km (0.071 R)
• M46: 18,983,671 km (0.08 R)
• M47: 19,322,809 km (0.119 R)
• M48: 21,870,311 km (0.095 R)
• M49: 23,002,617 km (0.099 R)
• M50: 23,062,756 km (0.078 R)
• M51: 23,485,071 km (0.083 R)
• M52: 23,606,245 km (0.06 R)
• M53: 23,666,832 km (0.089 R)
• M54: 24,276,144 km (0.099 R)
• M55: 24,460,000 km (0.109 R)
• M56: 24,521,335 km (0.084 R)
• M57: 24,582,820 km (0.059 R)
• M58: 24,952,326 km (0.071 R)
• M59: 25,137,828 km (0.063 R)
• M60: 27,974,652 km (0.1 R)
• M61: 28,425,091 km (0.12 R)
• M62: 30,250,185 km (0.036 R)
• M63: 30,977,680 km (0.093 R)
• M64: 33,466,240 km (0.035 R)
• M65: 33,944,206 km (0.083 R)
• M66: 34,081,088 km (0.092 R)
• M67: 34,218,269 km (0.094 R)
• M68: 34,631,009 km (0.096 R)
• M69: 36,929,581 km (0.073 R)
• M70: 37,777,651 km (0.104 R)
• M71: 40,432,565 km (0.115 R)
• M72: 40,723,233 km (0.073 R)
• M73: 41,014,500 km (0.077 R)
• M74: 41,306,515 km (0.116 R)
• M75: 41,379,669 km (0.116 R)
• M76: 41,599,278 km (0.034 R)
• M77: 41,672,432 km (0.067 R)
• M78: 42,850,814 km (0.071 R)
• M79: 43,369,769 km (0.086 R)
• M80: 45,617,328 km (0.053 R)
• M81: 45,919,964 km (0.051 R)
• M82: 47,902,585 km (0.044 R)
• M83: 48,364,094 km (0.101 R)
• M84: 49,136,468 km (0.103 R)
• M85: 49,369,093 km (0.09 R)
• M86: 49,835,239 km (0.086 R)
• M87: 49,913,030 km (0.115 R)
• M88: 50,928,650 km (0.036 R)
• M89: 51,321,046 km (0.112 R)
• M90: 52,187,816 km (0.113 R)
• M91: 52,345,941 km (0.082 R)
• M92: 52,821,213 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 18,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit