🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.44 AU - 0.72 AU

Year: 164 Days

Day: 38 Hours

Environment

Temp: 206 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,897,507 km

• M1: 116,686 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.41 AU - 1.47 AU

Year: 641 Days

Day: 40.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,897,507 km

• M1: 634,295 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.9 AU - 2.72 AU

Year: 1302 Days

Day: 16.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.19 AU - 2.75 AU

Year: 1440 Days

Day: 28.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.9

Radius: 14.4

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.65 AU - 5.11 AU

Year: 3998 Days

Day: 7.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 41,897,507 km

• M1: 179,517 km (0.036 R)
• M2: 353,500 km (0.119 R)
• M3: 493,075 km (0.041 R)
• M4: 607,367 km (0.102 R)
• M5: 918,830 km (0.106 R)
• M6: 1,085,333 km (0.12 R)
• M7: 1,390,363 km (0.119 R)
• M8: 1,491,491 km (0.066 R)
• M9: 1,777,971 km (0.102 R)
• M10: 2,164,382 km (0.074 R)
• M11: 2,259,227 km (0.093 R)
• M12: 2,490,505 km (0.118 R)
• M13: 2,768,159 km (0.09 R)
• M14: 3,190,474 km (0.112 R)
• M15: 3,340,371 km (0.108 R)
• M16: 3,437,161 km (0.09 R)
• M17: 4,125,760 km (0.115 R)
• M18: 4,259,650 km (0.085 R)
• M19: 5,125,821 km (0.067 R)
• M20: 5,415,742 km (0.04 R)
• M21: 5,513,729 km (0.111 R)
• M22: 5,794,225 km (0.117 R)
• M23: 5,944,720 km (0.047 R)
• M24: 6,096,562 km (0.077 R)
• M25: 6,525,010 km (0.034 R)
• M26: 6,857,267 km (0.102 R)
• M27: 7,231,112 km (0.12 R)
• M28: 7,357,223 km (0.082 R)
• M29: 7,684,843 km (0.097 R)
• M30: 7,905,948 km (0.067 R)
• M31: 8,222,797 km (0.117 R)
• M32: 8,658,126 km (0.06 R)
• M33: 9,159,578 km (0.115 R)
• M34: 9,512,181 km (0.076 R)
• M35: 9,949,306 km (0.105 R)
• M36: 10,454,049 km (0.071 R)
• M37: 10,802,163 km (0.111 R)
• M38: 10,967,319 km (0.06 R)
• M39: 11,593,985 km (0.09 R)
• M40: 11,720,694 km (0.095 R)
• M41: 11,932,973 km (0.062 R)
• M42: 12,664,357 km (0.046 R)
• M43: 12,926,004 km (0.083 R)
• M44: 13,699,275 km (0.109 R)
• M45: 13,855,755 km (0.085 R)
• M46: 14,147,919 km (0.106 R)
• M47: 14,306,194 km (0.114 R)
• M48: 14,784,309 km (0.063 R)
• M49: 14,967,716 km (0.063 R)
• M50: 15,476,349 km (0.09 R)
• M51: 15,709,422 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.4

Radius: 9.8

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.57 AU - 6.09 AU

Year: 4563 Days

Day: 13.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,897,507 km

• M1: 129,851 km (0.078 R)
• M2: 251,923 km (0.089 R)
• M3: 345,870 km (0.031 R)
• M4: 414,835 km (0.12 R)
• M5: 542,442 km (0.097 R)
• M6: 616,493 km (0.102 R)
• M7: 776,263 km (0.087 R)
• M8: 839,992 km (0.055 R)
• M9: 916,736 km (0.107 R)
• M10: 1,089,521 km (0.099 R)
• M11: 1,198,578 km (0.112 R)
• M12: 1,548,039 km (0.068 R)
• M13: 1,943,426 km (0.108 R)
• M14: 2,092,276 km (0.078 R)
• M15: 2,307,098 km (0.112 R)
• M16: 2,433,209 km (0.053 R)
• M17: 2,513,244 km (0.106 R)
• M18: 2,594,027 km (0.103 R)
• M19: 2,741,830 km (0.079 R)
• M20: 2,875,720 km (0.116 R)
• M21: 3,396,620 km (0.092 R)
• M22: 3,946,841 km (0.108 R)
• M23: 4,465,796 km (0.1 R)
• M24: 5,294,867 km (0.075 R)
• M25: 5,357,399 km (0.061 R)
• M26: 5,483,211 km (0.094 R)
• M27: 5,652,556 km (0.108 R)
• M28: 5,952,948 km (0.09 R)
• M29: 6,170,912 km (0.052 R)
• M30: 6,302,857 km (0.075 R)
• M31: 6,391,270 km (0.047 R)
• M32: 6,749,557 km (0.115 R)
• M33: 7,368,892 km (0.091 R)
• M34: 7,508,916 km (0.105 R)
• M35: 7,697,110 km (0.066 R)
• M36: 7,768,169 km (0.111 R)
• M37: 8,222,797 km (0.103 R)
• M38: 8,489,978 km (0.101 R)
• M39: 8,661,418 km (0.096 R)
• M40: 8,958,220 km (0.096 R)
• M41: 9,868,373 km (0.104 R)
• M42: 10,126,429 km (0.088 R)
• M43: 10,308,490 km (0.048 R)
• M44: 10,675,603 km (0.079 R)
• M45: 10,834,327 km (0.077 R)
• M46: 10,914,062 km (0.097 R)
• M47: 11,234,501 km (0.099 R)
• M48: 11,558,231 km (0.079 R)
• M49: 11,802,973 km (0.05 R)
• M50: 12,771,170 km (0.069 R)
• M51: 12,911,493 km (0.062 R)
• M52: 13,850,968 km (0.098 R)
• M53: 13,966,308 km (0.119 R)
• M54: 14,372,615 km (0.104 R)
• M55: 14,489,451 km (0.119 R)
• M56: 14,694,550 km (0.107 R)
• M57: 14,930,316 km (0.107 R)
• M58: 15,107,889 km (0.032 R)
• M59: 15,315,980 km (0.097 R)
• M60: 15,524,968 km (0.117 R)
• M61: 15,734,854 km (0.044 R)
• M62: 16,798,943 km (0.041 R)
• M63: 17,854,655 km (0.05 R)
• M64: 18,580,953 km (0.114 R)
• M65: 19,316,825 km (0.096 R)
• M66: 19,381,302 km (0.094 R)
• M67: 19,575,031 km (0.118 R)
• M68: 19,801,971 km (0.05 R)
• M69: 21,381,126 km (0.053 R)
• M70: 21,849,367 km (0.088 R)
• M71: 22,388,668 km (0.06 R)
• M72: 22,456,286 km (0.03 R)
• M73: 22,659,889 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720

Radius: 11.2

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.66 AU - 6.64 AU

Year: 5656 Days

Day: 7.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,897,507 km

• M1: 240,254 km (0.106 R)
• M2: 356,641 km (0.048 R)
• M3: 488,287 km (0.049 R)
• M4: 714,928 km (0.1 R)
• M5: 918,681 km (0.116 R)
• M6: 1,080,695 km (0.108 R)
• M7: 1,173,147 km (0.109 R)
• M8: 1,350,270 km (0.083 R)
• M9: 1,695,093 km (0.087 R)
• M10: 1,767,499 km (0.097 R)
• M11: 2,283,611 km (0.106 R)
• M12: 2,384,141 km (0.037 R)
• M13: 2,506,961 km (0.077 R)
• M14: 2,695,305 km (0.105 R)
• M15: 3,019,483 km (0.104 R)
• M16: 3,130,335 km (0.082 R)
• M17: 3,564,319 km (0.09 R)
• M18: 3,658,266 km (0.082 R)
• M19: 3,944,746 km (0.113 R)
• M20: 4,041,985 km (0.115 R)
• M21: 4,616,141 km (0.094 R)
• M22: 5,242,657 km (0.108 R)
• M23: 5,675,444 km (0.093 R)
• M24: 6,836,174 km (0.078 R)
• M25: 6,923,988 km (0.096 R)
• M26: 7,071,192 km (0.098 R)
• M27: 7,338,823 km (0.102 R)
• M28: 7,853,290 km (0.119 R)
• M29: 8,006,777 km (0.045 R)
• M30: 8,726,044 km (0.074 R)
• M31: 8,885,216 km (0.11 R)
• M32: 9,109,463 km (0.102 R)
• M33: 9,206,253 km (0.079 R)
• M34: 9,498,567 km (0.106 R)
• M35: 10,596,466 km (0.116 R)
• M36: 10,698,193 km (0.103 R)
• M37: 11,315,882 km (0.083 R)
• M38: 12,157,370 km (0.077 R)
• M39: 12,910,296 km (0.056 R)
• M40: 13,347,272 km (0.075 R)
• M41: 13,752,083 km (0.109 R)
• M42: 14,423,329 km (0.089 R)
• M43: 14,498,577 km (0.039 R)
• M44: 15,181,790 km (0.112 R)
• M45: 15,604,404 km (0.051 R)
• M46: 15,797,685 km (0.087 R)
• M47: 16,265,178 km (0.059 R)
• M48: 16,579,334 km (0.087 R)
• M49: 16,658,172 km (0.045 R)
• M50: 17,054,307 km (0.063 R)
• M51: 18,383,484 km (0.091 R)
• M52: 19,620,509 km (0.113 R)
• M53: 20,969,582 km (0.083 R)
• M54: 21,097,638 km (0.116 R)
• M55: 21,268,778 km (0.103 R)
• M56: 21,655,339 km (0.107 R)
• M57: 22,001,060 km (0.097 R)
• M58: 22,131,060 km (0.091 R)
• M59: 22,697,737 km (0.065 R)
• M60: 22,960,880 km (0.063 R)
• M61: 23,180,938 km (0.076 R)
• M62: 23,269,201 km (0.094 R)
• M63: 23,446,025 km (0.093 R)
• M64: 23,667,580 km (0.028 R)
• M65: 23,845,452 km (0.114 R)
• M66: 24,651,036 km (0.114 R)
• M67: 27,167,422 km (0.092 R)
• M68: 28,243,779 km (0.046 R)
• M69: 29,572,806 km (0.108 R)
• M70: 29,764,441 km (0.109 R)
• M71: 30,100,588 km (0.065 R)
• M72: 30,245,099 km (0.082 R)
• M73: 30,873,709 km (0.089 R)
• M74: 31,555,576 km (0.105 R)
• M75: 31,898,455 km (0.086 R)
• M76: 32,291,748 km (0.082 R)
• M77: 32,587,802 km (0.073 R)
• M78: 32,686,686 km (0.114 R)
• M79: 32,884,754 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.8

Radius: 14.9

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.54 AU - 6.88 AU

Year: 6446 Days

Day: 10.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,897,507 km

• M1: 203,902 km (0.1 R)
• M2: 300,243 km (0.079 R)
• M3: 492,476 km (0.112 R)
• M4: 604,675 km (0.088 R)
• M5: 1,208,751 km (0.115 R)
• M6: 1,542,204 km (0.071 R)
• M7: 1,675,047 km (0.073 R)
• M8: 2,049,192 km (0.086 R)
• M9: 2,263,117 km (0.104 R)
• M10: 2,484,821 km (0.03 R)
• M11: 2,607,192 km (0.116 R)
• M12: 2,821,865 km (0.045 R)
• M13: 3,061,221 km (0.102 R)
• M14: 3,211,866 km (0.073 R)
• M15: 3,307,310 km (0.061 R)
• M16: 3,423,248 km (0.068 R)
• M17: 3,560,130 km (0.119 R)
• M18: 3,941,156 km (0.117 R)
• M19: 4,420,318 km (0.063 R)
• M20: 4,591,458 km (0.075 R)
• M21: 4,743,000 km (0.073 R)
• M22: 4,984,601 km (0.109 R)
• M23: 5,185,361 km (0.077 R)
• M24: 5,411,553 km (0.106 R)
• M25: 5,897,298 km (0.098 R)
• M26: 6,205,170 km (0.071 R)
• M27: 6,518,428 km (0.056 R)
• M28: 6,615,816 km (0.113 R)
• M29: 6,960,789 km (0.115 R)
• M30: 7,160,502 km (0.06 R)
• M31: 7,286,314 km (0.088 R)
• M32: 7,387,442 km (0.091 R)
• M33: 7,719,699 km (0.039 R)
• M34: 7,900,563 km (0.11 R)
• M35: 8,056,893 km (0.09 R)
• M36: 8,345,916 km (0.07 R)
• M37: 8,692,085 km (0.026 R)
• M38: 9,124,573 km (0.102 R)
• M39: 9,343,434 km (0.091 R)
• M40: 9,675,093 km (0.091 R)
• M41: 9,954,392 km (0.1 R)
• M42: 10,779,723 km (0.092 R)
• M43: 10,982,279 km (0.102 R)
• M44: 11,420,601 km (0.118 R)
• M45: 11,983,986 km (0.115 R)
• M46: 13,137,984 km (0.066 R)
• M47: 13,603,383 km (0.052 R)
• M48: 14,422,880 km (0.087 R)
• M49: 15,225,922 km (0.091 R)
• M50: 15,649,284 km (0.117 R)
• M51: 15,846,005 km (0.117 R)
• M52: 16,341,323 km (0.117 R)
• M53: 16,441,105 km (0.084 R)
• M54: 17,313,560 km (0.117 R)
• M55: 17,687,255 km (0.111 R)
• M56: 18,166,717 km (0.076 R)
• M57: 18,442,725 km (0.036 R)
• M58: 18,685,223 km (0.116 R)
• M59: 18,998,780 km (0.101 R)
• M60: 19,138,654 km (0.1 R)
• M61: 20,091,742 km (0.072 R)
• M62: 20,412,929 km (0.103 R)
• M63: 20,735,761 km (0.105 R)
• M64: 20,879,824 km (0.098 R)
• M65: 21,132,794 km (0.083 R)
• M66: 21,313,957 km (0.062 R)
• M67: 21,568,572 km (0.072 R)
• M68: 21,787,733 km (0.069 R)
• M69: 22,264,950 km (0.074 R)
• M70: 22,894,159 km (0.074 R)
• M71: 23,229,557 km (0.117 R)
• M72: 23,416,704 km (0.076 R)
• M73: 23,604,300 km (0.059 R)
• M74: 23,717,097 km (0.047 R)
• M75: 24,359,769 km (0.081 R)
• M76: 25,353,698 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.2

Radius: 8

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.16 AU - 11.4 AU

Year: 10484 Days

Day: 9.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,897,507 km

• M1: 103,223 km (0.059 R)
• M2: 623,973 km (0.051 R)
• M3: 698,472 km (0.095 R)
• M4: 857,046 km (0.083 R)
• M5: 1,027,588 km (0.069 R)
• M6: 1,098,946 km (0.107 R)
• M7: 1,190,649 km (0.118 R)
• M8: 1,284,896 km (0.098 R)
• M9: 1,362,238 km (0.075 R)
• M10: 1,562,400 km (0.109 R)
• M11: 2,172,759 km (0.099 R)
• M12: 2,407,329 km (0.054 R)
• M13: 2,699,643 km (0.087 R)
• M14: 2,901,002 km (0.059 R)
• M15: 3,029,207 km (0.116 R)
• M16: 3,726,483 km (0.088 R)
• M17: 3,894,182 km (0.111 R)
• M18: 3,950,730 km (0.062 R)
• M19: 4,007,577 km (0.116 R)
• M20: 4,093,147 km (0.115 R)
• M21: 5,261,656 km (0.074 R)
• M22: 5,963,570 km (0.049 R)
• M23: 6,259,175 km (0.057 R)
• M24: 6,459,038 km (0.112 R)
• M25: 6,559,717 km (0.096 R)
• M26: 7,418,858 km (0.099 R)
• M27: 8,680,267 km (0.1 R)
• M28: 9,890,514 km (0.11 R)
• M29: 10,436,546 km (0.11 R)
• M30: 10,713,302 km (0.081 R)
• M31: 11,314,386 km (0.074 R)
• M32: 11,721,143 km (0.078 R)
• M33: 11,803,122 km (0.113 R)
• M34: 12,257,152 km (0.118 R)
• M35: 12,465,542 km (0.06 R)
• M36: 12,549,167 km (0.118 R)
• M37: 12,759,053 km (0.104 R)
• M38: 12,927,949 km (0.095 R)
• M39: 13,267,686 km (0.114 R)
• M40: 13,395,891 km (0.095 R)
• M41: 13,826,134 km (0.052 R)
• M42: 14,436,195 km (0.114 R)
• M43: 16,364,212 km (0.044 R)
• M44: 17,055,653 km (0.074 R)
• M45: 17,288,278 km (0.068 R)
• M46: 17,381,477 km (0.066 R)
• M47: 17,709,546 km (0.096 R)
• M48: 18,229,099 km (0.107 R)
• M49: 18,324,094 km (0.062 R)
• M50: 18,897,502 km (0.105 R)
• M51: 19,964,135 km (0.117 R)
• M52: 20,603,666 km (0.118 R)
• M53: 22,307,586 km (0.111 R)
• M54: 22,562,052 km (0.101 R)
• M55: 24,736,606 km (0.08 R)
• M56: 25,158,323 km (0.109 R)
• M57: 25,317,046 km (0.108 R)
• M58: 26,437,684 km (0.116 R)
• M59: 26,922,979 km (0.091 R)
• M60: 28,782,481 km (0.036 R)
• M61: 29,115,037 km (0.119 R)
• M62: 29,727,790 km (0.09 R)
• M63: 30,457,528 km (0.059 R)
• M64: 30,966,161 km (0.097 R)
• M65: 31,193,101 km (0.079 R)
• M66: 31,306,795 km (0.092 R)
• M67: 31,363,642 km (0.066 R)
• M68: 31,477,486 km (0.089 R)
• M69: 31,591,630 km (0.107 R)
• M70: 31,705,773 km (0.107 R)
• M71: 32,681,749 km (0.099 R)
• M72: 33,202,350 km (0.091 R)
• M73: 34,076,301 km (0.083 R)
• M74: 35,549,540 km (0.073 R)
• M75: 36,025,411 km (0.106 R)
• M76: 36,144,790 km (0.049 R)
• M77: 36,443,537 km (0.117 R)
• M78: 37,405,152 km (0.084 R)
• M79: 40,278,030 km (0.074 R)
• M80: 40,339,963 km (0.091 R)
• M81: 40,712,013 km (0.072 R)
• M82: 40,898,412 km (0.079 R)
• M83: 41,459,404 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 12,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit