🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.45 AU - 0.59 AU

Year: 238 Days

Day: 42.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.47 AU - 0.73 AU

Year: 296 Days

Day: 44.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.7

Radius: 12

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.78 AU - 0.88 AU

Year: 481 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,757,111 km

• M1: 149,448 km (0.117 R)
• M2: 236,514 km (0.092 R)
• M3: 347,815 km (0.028 R)
• M4: 453,880 km (0.109 R)
• M5: 529,128 km (0.064 R)
• M6: 606,171 km (0.084 R)
• M7: 761,902 km (0.088 R)
• M8: 847,173 km (0.09 R)
• M9: 966,701 km (0.077 R)
• M10: 1,223,860 km (0.113 R)
• M11: 1,340,995 km (0.098 R)
• M12: 1,451,997 km (0.105 R)
• M13: 1,640,341 km (0.039 R)
• M14: 1,732,343 km (0.092 R)
• M15: 1,915,750 km (0.062 R)
• M16: 2,007,155 km (0.072 R)
• M17: 2,094,221 km (0.087 R)
• M18: 2,344,797 km (0.105 R)
• M19: 2,449,067 km (0.119 R)
• M20: 2,778,032 km (0.106 R)
• M21: 2,855,973 km (0.081 R)
• M22: 2,974,305 km (0.111 R)
• M23: 3,215,905 km (0.098 R)
• M24: 3,332,442 km (0.081 R)
• M25: 3,415,469 km (0.116 R)
• M26: 3,633,134 km (0.094 R)
• M27: 3,754,607 km (0.105 R)
• M28: 4,038,245 km (0.074 R)
• M29: 4,119,626 km (0.097 R)
• M30: 4,201,456 km (0.037 R)
• M31: 4,298,844 km (0.063 R)
• M32: 4,450,387 km (0.102 R)
• M33: 4,665,359 km (0.062 R)
• M34: 4,758,559 km (0.118 R)
• M35: 5,002,403 km (0.098 R)
• M36: 5,113,854 km (0.108 R)
• M37: 5,331,070 km (0.095 R)
• M38: 5,444,914 km (0.097 R)
• M39: 5,526,744 km (0.04 R)
• M40: 5,633,856 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.1

Radius: 14.2

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.98 AU - 2.74 AU

Year: 2305 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,757,111 km

• M1: 183,407 km (0.098 R)
• M2: 296,353 km (0.101 R)
• M3: 561,142 km (0.091 R)
• M4: 771,775 km (0.049 R)
• M5: 931,396 km (0.028 R)
• M6: 1,433,896 km (0.106 R)
• M7: 1,587,233 km (0.1 R)
• M8: 2,015,083 km (0.101 R)
• M9: 2,229,158 km (0.114 R)
• M10: 2,325,349 km (0.065 R)
• M11: 2,493,497 km (0.104 R)
• M12: 2,812,440 km (0.11 R)
• M13: 2,976,998 km (0.032 R)
• M14: 3,683,698 km (0.067 R)
• M15: 3,847,807 km (0.106 R)
• M16: 3,997,704 km (0.101 R)
• M17: 4,217,613 km (0.108 R)
• M18: 4,528,776 km (0.119 R)
• M19: 4,758,259 km (0.091 R)
• M20: 4,847,569 km (0.108 R)
• M21: 5,118,940 km (0.079 R)
• M22: 5,488,596 km (0.105 R)
• M23: 5,733,638 km (0.083 R)
• M24: 5,828,782 km (0.11 R)
• M25: 6,195,446 km (0.052 R)
• M26: 6,332,478 km (0.092 R)
• M27: 6,450,810 km (0.079 R)
• M28: 6,870,581 km (0.104 R)
• M29: 7,134,921 km (0.098 R)
• M30: 7,423,346 km (0.111 R)
• M31: 7,694,716 km (0.107 R)
• M32: 8,054,499 km (0.036 R)
• M33: 8,204,246 km (0.109 R)
• M34: 8,376,583 km (0.096 R)
• M35: 8,724,847 km (0.096 R)
• M36: 9,167,058 km (0.061 R)
• M37: 9,639,189 km (0.029 R)
• M38: 9,775,473 km (0.051 R)
• M39: 9,866,728 km (0.099 R)
• M40: 10,027,246 km (0.059 R)
• M41: 10,327,489 km (0.089 R)
• M42: 10,607,237 km (0.075 R)
• M43: 10,842,255 km (0.092 R)
• M44: 10,984,224 km (0.1 R)
• M45: 11,557,931 km (0.098 R)
• M46: 12,043,676 km (0.084 R)
• M47: 12,166,196 km (0.101 R)
• M48: 12,734,818 km (0.109 R)
• M49: 12,834,600 km (0.033 R)
• M50: 13,060,193 km (0.113 R)
• M51: 13,286,984 km (0.054 R)
• M52: 13,438,975 km (0.054 R)
• M53: 13,616,997 km (0.056 R)
• M54: 13,846,929 km (0.07 R)
• M55: 14,207,459 km (0.096 R)
• M56: 14,414,802 km (0.102 R)
• M57: 14,937,497 km (0.074 R)
• M58: 15,095,622 km (0.117 R)
• M59: 15,493,253 km (0.059 R)
• M60: 15,679,951 km (0.09 R)
• M61: 15,921,103 km (0.112 R)
• M62: 16,082,669 km (0.103 R)
• M63: 16,298,688 km (0.042 R)
• M64: 16,652,038 km (0.069 R)
• M65: 16,898,127 km (0.087 R)
• M66: 17,173,088 km (0.107 R)
• M67: 17,477,070 km (0.091 R)
• M68: 17,755,173 km (0.093 R)
• M69: 17,922,573 km (0.081 R)
• M70: 18,287,442 km (0.08 R)
• M71: 18,484,762 km (0.118 R)
• M72: 18,824,947 km (0.066 R)
• M73: 19,024,212 km (0.057 R)
• M74: 19,195,651 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 14.7

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.17 AU - 5.45 AU

Year: 6707 Days

Day: 7.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,757,111 km

• M1: 265,237 km (0.091 R)
• M2: 404,961 km (0.112 R)
• M3: 584,329 km (0.087 R)
• M4: 904,469 km (0.068 R)
• M5: 1,002,156 km (0.075 R)
• M6: 1,103,733 km (0.105 R)
• M7: 1,393,355 km (0.06 R)
• M8: 2,090,481 km (0.078 R)
• M9: 2,453,255 km (0.104 R)
• M10: 2,714,603 km (0.105 R)
• M11: 2,836,525 km (0.113 R)
• M12: 3,136,768 km (0.105 R)
• M13: 3,823,123 km (0.109 R)
• M14: 3,932,778 km (0.115 R)
• M15: 4,043,630 km (0.104 R)
• M16: 4,296,900 km (0.097 R)
• M17: 4,468,788 km (0.075 R)
• M18: 4,760,204 km (0.112 R)
• M19: 5,300,851 km (0.052 R)
• M20: 5,640,887 km (0.062 R)
• M21: 5,924,524 km (0.091 R)
• M22: 6,180,636 km (0.101 R)
• M23: 6,375,113 km (0.114 R)
• M24: 6,737,140 km (0.114 R)
• M25: 7,004,621 km (0.081 R)
• M26: 7,378,167 km (0.087 R)
• M27: 9,157,634 km (0.108 R)
• M28: 9,943,322 km (0.055 R)
• M29: 10,209,905 km (0.059 R)
• M30: 11,538,933 km (0.059 R)
• M31: 11,658,910 km (0.097 R)
• M32: 11,819,279 km (0.059 R)
• M33: 12,264,482 km (0.025 R)
• M34: 14,057,413 km (0.101 R)
• M35: 14,442,926 km (0.099 R)
• M36: 14,572,179 km (0.113 R)
• M37: 15,137,061 km (0.102 R)
• M38: 15,356,221 km (0.115 R)
• M39: 15,930,976 km (0.066 R)
• M40: 16,377,975 km (0.103 R)
• M41: 17,101,729 km (0.085 R)
• M42: 17,375,793 km (0.1 R)
• M43: 17,513,423 km (0.108 R)
• M44: 18,393,357 km (0.118 R)
• M45: 19,335,226 km (0.069 R)
• M46: 20,051,799 km (0.083 R)
• M47: 20,340,972 km (0.101 R)
• M48: 21,609,712 km (0.057 R)
• M49: 23,105,541 km (0.025 R)
• M50: 23,764,071 km (0.055 R)
• M51: 25,307,173 km (0.103 R)
• M52: 25,463,353 km (0.11 R)
• M53: 25,828,820 km (0.06 R)
• M54: 26,723,715 km (0.045 R)
• M55: 26,988,802 km (0.085 R)
• M56: 27,201,530 km (0.089 R)
• M57: 27,361,451 km (0.081 R)
• M58: 27,896,861 km (0.088 R)
• M59: 28,165,838 km (0.109 R)
• M60: 28,273,698 km (0.109 R)
• M61: 28,706,335 km (0.036 R)
• M62: 30,403,822 km (0.116 R)
• M63: 30,514,525 km (0.102 R)
• M64: 32,077,374 km (0.103 R)
• M65: 32,472,163 km (0.106 R)
• M66: 33,437,667 km (0.116 R)
• M67: 33,780,695 km (0.089 R)
• M68: 34,010,029 km (0.082 R)
• M69: 34,355,151 km (0.111 R)
• M70: 34,990,493 km (0.116 R)
• M71: 35,338,907 km (0.105 R)
• M72: 35,571,681 km (0.078 R)
• M73: 36,214,503 km (0.113 R)
• M74: 36,566,806 km (0.038 R)
• M75: 38,405,065 km (0.082 R)
• M76: 38,524,743 km (0.094 R)
• M77: 39,486,208 km (0.119 R)
• M78: 39,667,371 km (0.036 R)
• M79: 40,516,489 km (0.025 R)
• M80: 40,699,298 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.3

Radius: 6

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.89 AU - 8.89 AU

Year: 12773 Days

Day: 24.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,757,111 km

• M1: 213,925 km (0.069 R)
• M2: 323,730 km (0.047 R)
• M3: 499,956 km (0.059 R)
• M4: 723,306 km (0.068 R)
• M5: 1,101,788 km (0.096 R)
• M6: 1,188,555 km (0.078 R)
• M7: 1,462,469 km (0.12 R)
• M8: 1,656,048 km (0.088 R)
• M9: 2,094,071 km (0.055 R)
• M10: 2,147,926 km (0.063 R)
• M11: 2,367,985 km (0.046 R)
• M12: 3,132,430 km (0.105 R)
• M13: 3,605,608 km (0.107 R)
• M14: 3,801,132 km (0.045 R)
• M15: 3,966,737 km (0.109 R)
• M16: 4,033,607 km (0.091 R)
• M17: 4,547,326 km (0.052 R)
• M18: 4,937,179 km (0.106 R)
• M19: 5,337,802 km (0.112 R)
• M20: 5,598,102 km (0.085 R)
• M21: 5,938,886 km (0.098 R)
• M22: 6,015,630 km (0.107 R)
• M23: 6,720,236 km (0.057 R)
• M24: 7,993,912 km (0.107 R)
• M25: 8,036,248 km (0.108 R)
• M26: 8,078,584 km (0.084 R)
• M27: 8,463,350 km (0.09 R)
• M28: 8,636,435 km (0.119 R)
• M29: 9,339,844 km (0.078 R)
• M30: 9,834,115 km (0.101 R)
• M31: 10,198,984 km (0.111 R)
• M32: 10,894,914 km (0.098 R)
• M33: 11,702,144 km (0.108 R)
• M34: 12,332,250 km (0.114 R)
• M35: 12,725,543 km (0.083 R)
• M36: 12,775,060 km (0.11 R)
• M37: 13,172,841 km (0.054 R)
• M38: 13,625,374 km (0.062 R)
• M39: 13,675,938 km (0.047 R)
• M40: 13,980,819 km (0.107 R)
• M41: 14,236,631 km (0.094 R)
• M42: 14,700,983 km (0.106 R)
• M43: 14,752,893 km (0.078 R)
• M44: 14,856,864 km (0.119 R)
• M45: 16,177,065 km (0.118 R)
• M46: 16,553,304 km (0.12 R)
• M47: 17,754,874 km (0.06 R)
• M48: 18,533,979 km (0.107 R)
• M49: 20,298,486 km (0.062 R)
• M50: 20,937,419 km (0.115 R)
• M51: 20,995,912 km (0.109 R)
• M52: 22,235,031 km (0.116 R)
• M53: 22,653,306 km (0.102 R)
• M54: 22,833,422 km (0.097 R)
• M55: 23,497,637 km (0.108 R)
• M56: 23,740,883 km (0.088 R)
• M57: 24,168,284 km (0.063 R)
• M58: 24,845,214 km (0.088 R)
• M59: 26,154,794 km (0.101 R)
• M60: 26,722,967 km (0.076 R)
• M61: 27,614,720 km (0.101 R)
• M62: 28,128,588 km (0.112 R)
• M63: 28,193,065 km (0.104 R)
• M64: 28,775,599 km (0.119 R)
• M65: 28,905,450 km (0.086 R)
• M66: 30,215,928 km (0.118 R)
• M67: 30,414,145 km (0.076 R)
• M68: 31,478,534 km (0.097 R)
• M69: 31,545,553 km (0.117 R)
• M70: 32,082,759 km (0.056 R)
• M71: 36,698,751 km (0.109 R)
• M72: 37,760,298 km (0.077 R)
• M73: 39,696,393 km (0.076 R)
• M74: 41,077,930 km (0.111 R)
• M75: 41,811,558 km (0.074 R)
• M76: 41,885,010 km (0.072 R)
• M77: 42,771,527 km (0.105 R)
• M78: 44,262,569 km (0.092 R)
• M79: 45,392,033 km (0.039 R)
• M80: 46,607,217 km (0.108 R)
• M81: 47,372,111 km (0.104 R)
• M82: 48,064,150 km (0.086 R)
• M83: 48,141,193 km (0.113 R)
• M84: 51,100,987 km (0.12 R)
• M85: 52,206,216 km (0.094 R)
• M86: 52,285,503 km (0.082 R)
• M87: 52,444,077 km (0.038 R)
• M88: 53,080,167 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.6

Radius: 5.7

Gravity: 21.93 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.79 AU - 12.31 AU

Year: 20257 Days

Day: 23 Hours

Environment

Temp: -234 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,757,111 km

• M1: 83,625 km (0.084 R)
• M2: 126,410 km (0.087 R)
• M3: 199,564 km (0.048 R)
• M4: 290,669 km (0.1 R)
• M5: 434,881 km (0.095 R)
• M6: 646,412 km (0.052 R)
• M7: 692,339 km (0.114 R)
• M8: 837,299 km (0.079 R)
• M9: 1,540,559 km (0.075 R)
• M10: 1,828,684 km (0.096 R)
• M11: 1,895,106 km (0.079 R)
• M12: 2,238,732 km (0.084 R)
• M13: 2,274,187 km (0.078 R)
• M14: 2,527,606 km (0.085 R)
• M15: 2,601,657 km (0.03 R)
• M16: 2,714,005 km (0.069 R)
• M17: 4,404,760 km (0.093 R)
• M18: 4,449,340 km (0.067 R)
• M19: 4,903,669 km (0.064 R)
• M20: 5,136,293 km (0.107 R)
• M21: 5,660,933 km (0.052 R)
• M22: 5,758,172 km (0.058 R)
• M23: 6,003,662 km (0.111 R)
• M24: 6,657,704 km (0.108 R)
• M25: 7,123,851 km (0.067 R)
• M26: 7,493,657 km (0.034 R)
• M27: 8,306,871 km (0.106 R)
• M28: 8,472,924 km (0.095 R)
• M29: 9,147,910 km (0.078 R)
• M30: 11,642,753 km (0.084 R)
• M31: 12,645,059 km (0.087 R)
• M32: 12,708,638 km (0.12 R)
• M33: 13,156,534 km (0.119 R)
• M34: 13,544,442 km (0.077 R)
• M35: 13,805,340 km (0.109 R)
• M36: 14,731,052 km (0.117 R)
• M37: 15,745,026 km (0.118 R)
• M38: 16,572,153 km (0.078 R)
• M39: 16,781,291 km (0.089 R)
• M40: 16,851,153 km (0.083 R)
• M41: 17,839,396 km (0.096 R)
• M42: 18,196,935 km (0.072 R)
• M43: 18,268,742 km (0.046 R)
• M44: 19,064,603 km (0.114 R)
• M45: 19,430,071 km (0.087 R)
• M46: 20,168,037 km (0.104 R)
• M47: 22,667,369 km (0.117 R)
• M48: 22,976,887 km (0.112 R)
• M49: 23,600,111 km (0.085 R)
• M50: 23,756,890 km (0.054 R)
• M51: 24,704,293 km (0.068 R)
• M52: 24,863,316 km (0.113 R)
• M53: 25,503,146 km (0.042 R)
• M54: 32,365,200 km (0.05 R)
• M55: 34,297,406 km (0.106 R)
• M56: 34,474,829 km (0.118 R)
• M57: 35,277,272 km (0.112 R)
• M58: 36,266,413 km (0.12 R)
• M59: 36,537,784 km (0.072 R)
• M60: 37,082,619 km (0.051 R)
• M61: 38,364,075 km (0.112 R)
• M62: 38,917,587 km (0.118 R)
• M63: 39,102,789 km (0.084 R)
• M64: 40,032,839 km (0.103 R)
• M65: 40,970,070 km (0.115 R)
• M66: 41,630,544 km (0.067 R)
• M67: 41,914,631 km (0.067 R)
• M68: 44,500,579 km (0.096 R)
• M69: 46,547,228 km (0.068 R)
• M70: 48,027,798 km (0.102 R)
• M71: 48,923,590 km (0.083 R)
• M72: 49,123,303 km (0.112 R)
• M73: 50,025,827 km (0.029 R)
• M74: 52,254,835 km (0.036 R)
• M75: 53,587,154 km (0.05 R)
• M76: 53,690,077 km (0.087 R)
• M77: 55,346,275 km (0.114 R)
• M78: 56,809,043 km (0.102 R)
• M79: 57,334,581 km (0.101 R)
• M80: 59,026,981 km (0.115 R)
• M81: 59,346,223 km (0.035 R)
• M82: 59,559,251 km (0.036 R)
• M83: 61,812,045 km (0.082 R)
• M84: 62,244,383 km (0.027 R)
• M85: 64,420,583 km (0.038 R)
• M86: 65,958,898 km (0.084 R)
• M87: 66,179,555 km (0.105 R)
• M88: 68,847,483 km (0.111 R)
• M89: 70,871,243 km (0.116 R)
• M90: 72,345,081 km (0.094 R)
• M91: 72,914,601 km (0.031 R)
• M92: 74,402,351 km (0.058 R)
• M93: 77,175,148 km (0.096 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: 502 - 14,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit