🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.48 AU - 0.56 AU

Year: 242 Days

Day: 25.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,310,510 km

• M1: 107,561 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.49 AU - 0.71 AU

Year: 300 Days

Day: 38.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,310,510 km

• M1: 62,382 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.59 AU - 0.75 AU

Year: 354 Days

Day: 36.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.4

Radius: 12.1

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.56 AU - 0.8 AU

Year: 362 Days

Day: 11.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 49,310,510 km

• M1: 156,479 km (0.1 R)
• M2: 247,584 km (0.112 R)
• M3: 334,800 km (0.049 R)
• M4: 430,543 km (0.043 R)
• M5: 529,876 km (0.111 R)
• M6: 708,496 km (0.118 R)
• M7: 798,853 km (0.074 R)
• M8: 878,738 km (0.113 R)
• M9: 984,952 km (0.09 R)
• M10: 1,083,687 km (0.056 R)
• M11: 1,194,389 km (0.12 R)
• M12: 1,309,131 km (0.105 R)
• M13: 1,400,984 km (0.103 R)
• M14: 1,518,119 km (0.055 R)
• M15: 1,638,545 km (0.092 R)
• M16: 1,719,179 km (0.116 R)
• M17: 1,874,611 km (0.088 R)
• M18: 1,959,283 km (0.051 R)
• M19: 2,268,353 km (0.064 R)
• M20: 2,364,245 km (0.099 R)
• M21: 2,549,148 km (0.081 R)
• M22: 2,671,369 km (0.112 R)
• M23: 2,767,112 km (0.066 R)
• M24: 2,846,997 km (0.116 R)
• M25: 2,950,668 km (0.118 R)
• M26: 3,120,612 km (0.047 R)
• M27: 3,209,772 km (0.111 R)
• M28: 3,287,862 km (0.098 R)
• M29: 3,390,785 km (0.042 R)
• M30: 3,600,073 km (0.037 R)
• M31: 3,719,003 km (0.084 R)
• M32: 3,883,710 km (0.114 R)
• M33: 3,960,604 km (0.074 R)
• M34: 4,214,022 km (0.085 R)
• M35: 4,326,221 km (0.081 R)
• M36: 4,406,106 km (0.044 R)
• M37: 4,506,486 km (0.12 R)
• M38: 4,689,295 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124

Radius: 10

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.79 AU - 1.19 AU

Year: 636 Days

Day: 13.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 49,310,510 km

• M1: 126,261 km (0.106 R)
• M2: 193,879 km (0.11 R)
• M3: 269,127 km (0.089 R)
• M4: 337,194 km (0.086 R)
• M5: 450,140 km (0.055 R)
• M6: 516,711 km (0.046 R)
• M7: 605,423 km (0.061 R)
• M8: 674,238 km (0.111 R)
• M9: 749,336 km (0.098 R)
• M10: 813,812 km (0.079 R)
• M11: 880,383 km (0.076 R)
• M12: 1,068,727 km (0.101 R)
• M13: 1,158,187 km (0.088 R)
• M14: 1,258,268 km (0.076 R)
• M15: 1,353,262 km (0.116 R)
• M16: 1,437,785 km (0.056 R)
• M17: 1,524,103 km (0.118 R)
• M18: 1,702,274 km (0.117 R)
• M19: 1,789,490 km (0.115 R)
• M20: 1,882,839 km (0.081 R)
• M21: 1,992,195 km (0.072 R)
• M22: 2,089,134 km (0.103 R)
• M23: 2,167,823 km (0.084 R)
• M24: 2,267,754 km (0.105 R)
• M25: 2,348,687 km (0.112 R)
• M26: 2,420,344 km (0.088 R)
• M27: 2,581,760 km (0.078 R)
• M28: 2,666,582 km (0.093 R)
• M29: 2,822,613 km (0.037 R)
• M30: 2,887,987 km (0.074 R)
• M31: 2,959,495 km (0.092 R)
• M32: 3,098,621 km (0.081 R)
• M33: 3,171,924 km (0.11 R)
• M34: 3,251,510 km (0.103 R)
• M35: 3,535,297 km (0.104 R)
• M36: 3,600,073 km (0.074 R)
• M37: 3,833,146 km (0.118 R)
• M38: 4,015,805 km (0.118 R)
• M39: 4,095,840 km (0.072 R)
• M40: 4,195,173 km (0.051 R)
• M41: 4,257,555 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.3

Radius: 8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.35 AU - 2.03 AU

Year: 1419 Days

Day: 9.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 49,310,510 km

• M1: 115,789 km (0.12 R)
• M2: 240,105 km (0.112 R)
• M3: 391,498 km (0.069 R)
• M4: 447,896 km (0.035 R)
• M5: 538,552 km (0.088 R)
• M6: 647,011 km (0.117 R)
• M7: 787,483 km (0.079 R)
• M8: 957,726 km (0.098 R)
• M9: 1,017,266 km (0.063 R)
• M10: 1,078,002 km (0.046 R)
• M11: 1,319,154 km (0.116 R)
• M12: 1,446,163 km (0.094 R)
• M13: 1,507,348 km (0.109 R)
• M14: 1,688,212 km (0.058 R)
• M15: 1,777,372 km (0.116 R)
• M16: 1,834,818 km (0.096 R)
• M17: 2,149,422 km (0.11 R)
• M18: 2,389,676 km (0.037 R)
• M19: 2,508,607 km (0.108 R)
• M20: 2,582,658 km (0.082 R)
• M21: 2,695,305 km (0.115 R)
• M22: 2,944,834 km (0.104 R)
• M23: 3,242,085 km (0.063 R)
• M24: 3,445,688 km (0.034 R)
• M25: 3,758,946 km (0.067 R)
• M26: 3,919,015 km (0.103 R)
• M27: 4,070,558 km (0.116 R)
• M28: 4,201,905 km (0.092 R)
• M29: 4,334,748 km (0.091 R)
• M30: 4,502,597 km (0.098 R)
• M31: 4,593,103 km (0.081 R)
• M32: 4,741,505 km (0.086 R)
• M33: 4,996,120 km (0.109 R)
• M34: 5,579,253 km (0.12 R)
• M35: 5,688,758 km (0.1 R)
• M36: 5,971,797 km (0.079 R)
• M37: 6,196,493 km (0.112 R)
• M38: 6,424,032 km (0.104 R)
• M39: 6,474,895 km (0.057 R)
• M40: 6,526,058 km (0.115 R)
• M41: 6,679,994 km (0.064 R)
• M42: 7,070,444 km (0.105 R)
• M43: 7,228,569 km (0.098 R)
• M44: 7,334,784 km (0.049 R)
• M45: 7,723,888 km (0.096 R)
• M46: 7,778,042 km (0.039 R)
• M47: 8,161,013 km (0.097 R)
• M48: 8,216,214 km (0.08 R)
• M49: 8,494,167 km (0.065 R)
• M50: 8,620,278 km (0.099 R)
• M51: 8,888,507 km (0.107 R)
• M52: 9,116,644 km (0.106 R)
• M53: 9,217,024 km (0.096 R)
• M54: 9,303,342 km (0.106 R)
• M55: 9,592,963 km (0.07 R)
• M56: 9,797,613 km (0.049 R)
• M57: 9,856,256 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379

Radius: 8

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.58 AU - 3.78 AU

Year: 3661 Days

Day: 9.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,310,510 km

• M1: 108,758 km (0.07 R)
• M2: 208,839 km (0.101 R)
• M3: 284,386 km (0.062 R)
• M4: 462,706 km (0.076 R)
• M5: 544,536 km (0.087 R)
• M6: 596,148 km (0.079 R)
• M7: 800,947 km (0.118 R)
• M8: 953,387 km (0.116 R)
• M9: 1,006,494 km (0.063 R)
• M10: 1,183,170 km (0.103 R)
• M11: 1,394,103 km (0.115 R)
• M12: 1,479,523 km (0.06 R)
• M13: 1,566,589 km (0.076 R)
• M14: 1,668,315 km (0.039 R)
• M15: 1,733,091 km (0.109 R)
• M16: 1,825,094 km (0.053 R)
• M17: 1,905,428 km (0.117 R)
• M18: 1,959,583 km (0.071 R)
• M19: 2,139,250 km (0.109 R)
• M20: 2,411,667 km (0.102 R)
• M21: 2,664,936 km (0.073 R)
• M22: 2,740,932 km (0.106 R)
• M23: 2,864,350 km (0.082 R)
• M24: 2,973,706 km (0.091 R)
• M25: 3,261,533 km (0.095 R)
• M26: 3,441,948 km (0.109 R)
• M27: 3,659,314 km (0.104 R)
• M28: 4,160,466 km (0.06 R)
• M29: 4,302,584 km (0.111 R)
• M30: 4,356,290 km (0.051 R)
• M31: 4,719,962 km (0.067 R)
• M32: 4,905,464 km (0.12 R)
• M33: 4,980,412 km (0.034 R)
• M34: 5,188,353 km (0.116 R)
• M35: 5,515,374 km (0.053 R)
• M36: 5,691,152 km (0.063 R)
• M37: 5,928,564 km (0.11 R)
• M38: 6,028,495 km (0.101 R)
• M39: 6,413,111 km (0.091 R)
• M40: 6,701,536 km (0.062 R)
• M41: 7,205,980 km (0.089 R)
• M42: 7,334,036 km (0.077 R)
• M43: 7,419,905 km (0.097 R)
• M44: 7,635,775 km (0.075 R)
• M45: 7,722,840 km (0.114 R)
• M46: 7,875,730 km (0.107 R)
• M47: 8,206,939 km (0.079 R)
• M48: 8,363,119 km (0.092 R)
• M49: 9,227,645 km (0.069 R)
• M50: 9,343,584 km (0.101 R)
• M51: 9,459,971 km (0.071 R)
• M52: 9,623,631 km (0.056 R)
• M53: 9,717,728 km (0.092 R)
• M54: 10,049,087 km (0.089 R)
• M55: 10,432,357 km (0.102 R)
• M56: 10,942,635 km (0.12 R)
• M57: 11,139,207 km (0.11 R)
• M58: 11,485,975 km (0.108 R)
• M59: 11,987,577 km (0.079 R)
• M60: 12,753,218 km (0.119 R)
• M61: 12,804,830 km (0.108 R)
• M62: 13,063,933 km (0.107 R)
• M63: 13,666,513 km (0.077 R)
• M64: 14,197,885 km (0.118 R)
• M65: 14,304,848 km (0.053 R)
• M66: 14,708,762 km (0.103 R)
• M67: 14,953,055 km (0.111 R)
• M68: 15,831,943 km (0.037 R)
• M69: 15,998,595 km (0.12 R)
• M70: 16,054,395 km (0.077 R)
• M71: 16,138,020 km (0.117 R)
• M72: 16,614,788 km (0.12 R)
• M73: 16,784,133 km (0.086 R)
• M74: 17,210,188 km (0.08 R)
• M75: 18,597,110 km (0.115 R)
• M76: 19,780,130 km (0.1 R)
• M77: 20,139,763 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.6

Radius: 14.5

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.67 AU - 6.93 AU

Year: 9019 Days

Day: 13.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,310,510 km

• M1: 208,390 km (0.12 R)
• M2: 344,973 km (0.083 R)
• M3: 610,659 km (0.107 R)
• M4: 816,206 km (0.105 R)
• M5: 1,136,345 km (0.117 R)
• M6: 1,348,475 km (0.116 R)
• M7: 1,447,060 km (0.071 R)
• M8: 1,548,488 km (0.084 R)
• M9: 1,678,638 km (0.078 R)
• M10: 1,812,827 km (0.116 R)
• M11: 2,461,783 km (0.116 R)
• M12: 2,600,011 km (0.069 R)
• M13: 2,693,659 km (0.118 R)
• M14: 2,820,369 km (0.088 R)
• M15: 3,162,649 km (0.068 R)
• M16: 3,313,593 km (0.056 R)
• M17: 3,484,284 km (0.084 R)
• M18: 3,640,315 km (0.076 R)
• M19: 3,745,631 km (0.072 R)
• M20: 3,995,610 km (0.094 R)
• M21: 4,104,367 km (0.114 R)
• M22: 4,474,472 km (0.032 R)
• M23: 4,568,719 km (0.115 R)
• M24: 4,701,711 km (0.057 R)
• M25: 4,952,438 km (0.084 R)
• M26: 6,040,463 km (0.114 R)
• M27: 6,483,273 km (0.09 R)
• M28: 6,633,170 km (0.047 R)
• M29: 6,849,488 km (0.114 R)
• M30: 7,090,191 km (0.054 R)
• M31: 7,200,445 km (0.106 R)
• M32: 7,378,167 km (0.1 R)
• M33: 7,920,160 km (0.062 R)
• M34: 8,034,752 km (0.108 R)
• M35: 8,126,755 km (0.097 R)
• M36: 8,405,007 km (0.119 R)
• M37: 8,686,400 km (0.096 R)
• M38: 8,804,583 km (0.107 R)
• M39: 8,923,363 km (0.077 R)
• M40: 9,186,506 km (0.083 R)
• M41: 9,306,932 km (0.04 R)
• M42: 9,427,957 km (0.117 R)
• M43: 9,573,815 km (0.036 R)
• M44: 10,490,102 km (0.104 R)
• M45: 11,022,670 km (0.106 R)
• M46: 11,150,726 km (0.061 R)
• M47: 11,305,111 km (0.09 R)
• M48: 11,694,215 km (0.064 R)
• M49: 13,540,552 km (0.116 R)
• M50: 13,815,513 km (0.108 R)
• M51: 14,120,393 km (0.088 R)
• M52: 14,259,519 km (0.078 R)
• M53: 14,623,790 km (0.077 R)
• M54: 14,764,711 km (0.115 R)
• M55: 15,019,477 km (0.086 R)
• M56: 15,247,165 km (0.06 R)
• M57: 15,504,772 km (0.03 R)
• M58: 15,850,493 km (0.084 R)
• M59: 16,373,786 km (0.063 R)
• M60: 16,755,111 km (0.042 R)
• M61: 17,109,957 km (0.054 R)
• M62: 17,646,714 km (0.066 R)
• M63: 18,340,699 km (0.08 R)
• M64: 18,706,316 km (0.118 R)
• M65: 20,318,532 km (0.094 R)
• M66: 20,570,605 km (0.109 R)
• M67: 20,665,300 km (0.116 R)
• M68: 20,823,575 km (0.069 R)
• M69: 20,918,719 km (0.059 R)
• M70: 21,556,754 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.5

Radius: 3.8

Gravity: 37.22 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.93 AU - 7.93 AU

Year: 11779 Days

Day: 15.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,310,510 km

• M1: 89,310 km (0.112 R)
• M2: 278,102 km (0.11 R)
• M3: 648,357 km (0.071 R)
• M4: 901,626 km (0.091 R)
• M5: 1,333,216 km (0.063 R)
• M6: 1,747,453 km (0.101 R)
• M7: 2,095,118 km (0.027 R)
• M8: 2,518,031 km (0.039 R)
• M9: 2,739,137 km (0.096 R)
• M10: 2,852,083 km (0.036 R)
• M11: 3,024,420 km (0.099 R)
• M12: 3,349,048 km (0.116 R)
• M13: 3,530,809 km (0.097 R)
• M14: 3,591,994 km (0.103 R)
• M15: 4,127,256 km (0.066 R)
• M16: 4,322,032 km (0.106 R)
• M17: 4,686,901 km (0.088 R)
• M18: 5,587,929 km (0.114 R)
• M19: 5,803,201 km (0.036 R)
• M20: 6,021,314 km (0.071 R)
• M21: 6,205,170 km (0.105 R)
• M22: 6,805,656 km (0.092 R)
• M23: 6,958,695 km (0.114 R)
• M24: 7,035,588 km (0.033 R)
• M25: 7,229,168 km (0.058 R)
• M26: 7,307,108 km (0.045 R)
• M27: 7,424,542 km (0.098 R)
• M28: 7,740,643 km (0.07 R)
• M29: 9,048,577 km (0.115 R)
• M30: 9,174,688 km (0.101 R)
• M31: 9,216,874 km (0.092 R)
• M32: 9,642,032 km (0.079 R)
• M33: 10,117,005 km (0.099 R)
• M34: 10,511,195 km (0.088 R)
• M35: 11,861,466 km (0.095 R)
• M36: 12,045,621 km (0.083 R)
• M37: 12,509,972 km (0.067 R)
• M38: 12,980,308 km (0.05 R)
• M39: 14,918,348 km (0.077 R)
• M40: 14,967,865 km (0.105 R)
• M41: 15,117,014 km (0.06 R)
• M42: 16,174,671 km (0.07 R)
• M43: 16,378,723 km (0.088 R)
• M44: 16,686,595 km (0.089 R)
• M45: 16,738,057 km (0.12 R)
• M46: 17,936,785 km (0.035 R)
• M47: 19,595,825 km (0.119 R)
• M48: 20,086,506 km (0.097 R)
• M49: 21,191,436 km (0.087 R)
• M50: 22,315,963 km (0.108 R)
• M51: 23,575,278 km (0.111 R)
• M52: 24,213,463 km (0.106 R)
• M53: 24,446,985 km (0.108 R)
• M54: 25,270,072 km (0.089 R)
• M55: 25,388,404 km (0.12 R)
• M56: 25,625,517 km (0.095 R)
• M57: 26,042,446 km (0.056 R)
• M58: 26,882,887 km (0.111 R)
• M59: 26,943,325 km (0.119 R)
• M60: 27,185,224 km (0.115 R)
• M61: 28,098,818 km (0.095 R)
• M62: 28,467,128 km (0.082 R)
• M63: 28,528,763 km (0.027 R)
• M64: 28,713,666 km (0.039 R)
• M65: 29,394,934 km (0.099 R)
• M66: 29,644,015 km (0.101 R)
• M67: 29,831,162 km (0.053 R)
• M68: 29,893,694 km (0.039 R)
• M69: 31,534,034 km (0.072 R)
• M70: 31,980,734 km (0.108 R)
• M71: 32,236,845 km (0.056 R)
• M72: 32,493,705 km (0.106 R)
• M73: 33,462,800 km (0.115 R)
• M74: 34,245,047 km (0.048 R)
• M75: 34,375,945 km (0.083 R)
• M76: 34,506,993 km (0.111 R)
• M77: 35,363,291 km (0.083 R)
• M78: 35,960,187 km (0.062 R)
• M79: 36,359,912 km (0.031 R)
• M80: 39,610,674 km (0.069 R)
• M81: 39,748,154 km (0.116 R)
• M82: 39,885,784 km (0.074 R)
• M83: 40,230,458 km (0.114 R)
• M84: 41,270,462 km (0.077 R)
• M85: 42,530,226 km (0.08 R)
• M86: 42,882,379 km (0.08 R)
• M87: 43,377,099 km (0.06 R)
• M88: 46,674,386 km (0.05 R)
• M89: 47,840,053 km (0.056 R)
• M90: 47,986,359 km (0.095 R)
• M91: 48,206,268 km (0.072 R)
• M92: 48,279,571 km (0.088 R)
• M93: 48,353,024 km (0.093 R)
• M94: 48,794,188 km (0.07 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 19,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit