🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.47 AU - 0.59 AU

Year: 253 Days

Day: 37.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,295,062 km

• M1: 48,320 km (0.029 R)
• M2: 673,789 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.54 AU - 0.54 AU

Year: 260 Days

Day: 43.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.5

Radius: 11.3

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.64 AU - 0.74 AU

Year: 376 Days

Day: 10.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 54,295,062 km

• M1: 158,873 km (0.116 R)
• M2: 251,175 km (0.027 R)
• M3: 391,498 km (0.118 R)
• M4: 513,121 km (0.104 R)
• M5: 616,194 km (0.076 R)
• M6: 688,150 km (0.062 R)
• M7: 767,437 km (0.038 R)
• M8: 850,165 km (0.101 R)
• M9: 953,986 km (0.079 R)
• M10: 1,030,281 km (0.104 R)
• M11: 1,170,304 km (0.109 R)
• M12: 1,337,106 km (0.11 R)
• M13: 1,485,806 km (0.109 R)
• M14: 1,559,707 km (0.098 R)
• M15: 1,640,191 km (0.079 R)
• M16: 1,744,461 km (0.106 R)
• M17: 1,817,016 km (0.083 R)
• M18: 1,936,544 km (0.082 R)
• M19: 2,070,584 km (0.088 R)
• M20: 2,225,867 km (0.061 R)
• M21: 2,341,805 km (0.118 R)
• M22: 2,459,987 km (0.063 R)
• M23: 2,548,250 km (0.085 R)
• M24: 2,631,277 km (0.041 R)
• M25: 2,728,067 km (0.046 R)
• M26: 2,819,621 km (0.113 R)
• M27: 3,073,488 km (0.102 R)
• M28: 3,148,287 km (0.107 R)
• M29: 3,258,391 km (0.051 R)
• M30: 3,341,717 km (0.108 R)
• M31: 3,482,339 km (0.086 R)
• M32: 3,567,610 km (0.075 R)
• M33: 3,769,567 km (0.111 R)
• M34: 3,916,023 km (0.093 R)
• M35: 4,049,614 km (0.064 R)
• M36: 4,131,893 km (0.083 R)
• M37: 4,252,768 km (0.038 R)
• M38: 4,653,391 km (0.1 R)
• M39: 4,787,132 km (0.12 R)
• M40: 4,874,347 km (0.107 R)
• M41: 4,946,154 km (0.077 R)
• M42: 5,131,057 km (0.091 R)
• M43: 5,212,289 km (0.076 R)
• M44: 5,293,820 km (0.086 R)
• M45: 5,392,255 km (0.03 R)
• M46: 5,599,448 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778

Radius: 10.7

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.57 AU - 0.95 AU

Year: 435 Days

Day: 7.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 54,295,062 km

• M1: 161,416 km (0.118 R)
• M2: 230,979 km (0.048 R)
• M3: 307,424 km (0.098 R)
• M4: 387,608 km (0.084 R)
• M5: 487,988 km (0.106 R)
• M6: 575,952 km (0.071 R)
• M7: 686,355 km (0.094 R)
• M8: 753,076 km (0.101 R)
• M9: 835,504 km (0.09 R)
• M10: 925,861 km (0.111 R)
• M11: 1,019,809 km (0.085 R)
• M12: 1,092,513 km (0.102 R)
• M13: 1,233,285 km (0.068 R)
• M14: 1,337,704 km (0.104 R)
• M15: 1,428,809 km (0.107 R)
• M16: 1,527,843 km (0.093 R)
• M17: 2,144,785 km (0.113 R)
• M18: 2,233,347 km (0.069 R)
• M19: 2,434,257 km (0.064 R)
• M20: 2,506,812 km (0.065 R)
• M21: 2,674,810 km (0.1 R)
• M22: 2,805,110 km (0.092 R)
• M23: 2,881,405 km (0.055 R)
• M24: 3,022,176 km (0.065 R)
• M25: 3,186,883 km (0.025 R)
• M26: 3,472,915 km (0.109 R)
• M27: 3,547,564 km (0.11 R)
• M28: 3,615,332 km (0.089 R)
• M29: 3,721,546 km (0.112 R)
• M30: 4,093,596 km (0.062 R)
• M31: 4,196,519 km (0.111 R)
• M32: 4,300,191 km (0.049 R)
• M33: 4,396,831 km (0.066 R)
• M34: 4,469,685 km (0.078 R)
• M35: 4,674,185 km (0.059 R)
• M36: 4,748,685 km (0.075 R)
• M37: 4,898,732 km (0.081 R)
• M38: 5,075,856 km (0.117 R)
• M39: 5,152,300 km (0.119 R)
• M40: 5,220,666 km (0.093 R)
• M41: 5,306,536 km (0.12 R)
• M42: 5,462,417 km (0.056 R)
• M43: 5,637,297 km (0.04 R)
• M44: 5,787,493 km (0.096 R)
• M45: 5,921,084 km (0.105 R)
• M46: 6,001,717 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.3

Radius: 14.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.67 AU - 0.87 AU

Year: 443 Days

Day: 12.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 54,295,062 km

• M1: 185,053 km (0.103 R)
• M2: 305,778 km (0.12 R)
• M3: 440,715 km (0.088 R)
• M4: 559,945 km (0.066 R)
• M5: 680,970 km (0.114 R)
• M6: 773,421 km (0.119 R)
• M7: 889,359 km (0.086 R)
• M8: 992,582 km (0.116 R)
• M9: 1,186,910 km (0.095 R)
• M10: 1,563,148 km (0.102 R)
• M11: 1,744,760 km (0.112 R)
• M12: 1,890,319 km (0.103 R)
• M13: 2,046,499 km (0.097 R)
• M14: 2,168,272 km (0.114 R)
• M15: 2,272,691 km (0.052 R)
• M16: 2,473,451 km (0.111 R)
• M17: 2,589,838 km (0.058 R)
• M18: 2,778,631 km (0.038 R)
• M19: 2,878,263 km (0.066 R)
• M20: 3,001,083 km (0.099 R)
• M21: 3,133,028 km (0.104 R)
• M22: 3,282,028 km (0.082 R)
• M23: 3,380,164 km (0.09 R)
• M24: 3,533,203 km (0.119 R)
• M25: 3,664,998 km (0.108 R)
• M26: 3,846,161 km (0.075 R)
• M27: 3,973,918 km (0.118 R)
• M28: 4,127,555 km (0.102 R)
• M29: 4,242,147 km (0.091 R)
• M30: 4,449,190 km (0.114 R)
• M31: 4,549,870 km (0.117 R)
• M32: 4,659,824 km (0.117 R)
• M33: 4,882,276 km (0.112 R)
• M34: 4,994,923 km (0.067 R)
• M35: 5,436,237 km (0.082 R)
• M36: 5,761,912 km (0.063 R)
• M37: 6,094,019 km (0.054 R)
• M38: 6,234,342 km (0.071 R)
• M39: 6,366,137 km (0.038 R)
• M40: 6,527,553 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.7

Radius: 12.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.89 AU - 1.07 AU

Year: 636 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,295,062 km

• M1: 185,501 km (0.053 R)
• M2: 361,129 km (0.112 R)
• M3: 541,694 km (0.102 R)
• M4: 659,577 km (0.118 R)
• M5: 765,343 km (0.117 R)
• M6: 877,691 km (0.115 R)
• M7: 996,172 km (0.12 R)
• M8: 1,161,478 km (0.1 R)
• M9: 1,250,339 km (0.055 R)
• M10: 1,407,716 km (0.115 R)
• M11: 1,497,475 km (0.101 R)
• M12: 1,742,815 km (0.074 R)
• M13: 1,864,289 km (0.084 R)
• M14: 2,077,765 km (0.101 R)
• M15: 2,386,086 km (0.107 R)
• M16: 2,515,039 km (0.025 R)
• M17: 2,597,767 km (0.096 R)
• M18: 2,681,243 km (0.034 R)
• M19: 2,758,734 km (0.111 R)
• M20: 2,908,781 km (0.071 R)
• M21: 2,995,847 km (0.085 R)
• M22: 3,090,991 km (0.118 R)
• M23: 3,209,622 km (0.115 R)
• M24: 3,390,636 km (0.065 R)
• M25: 3,489,969 km (0.096 R)
• M26: 3,590,349 km (0.119 R)
• M27: 3,668,289 km (0.113 R)
• M28: 3,929,487 km (0.107 R)
• M29: 4,058,441 km (0.101 R)
• M30: 4,172,434 km (0.071 R)
• M31: 4,254,414 km (0.082 R)
• M32: 4,512,321 km (0.097 R)
• M33: 4,852,656 km (0.118 R)
• M34: 5,495,478 km (0.08 R)
• M35: 5,685,467 km (0.069 R)
• M36: 5,794,973 km (0.105 R)
• M37: 5,932,902 km (0.05 R)
• M38: 6,183,927 km (0.083 R)
• M39: 6,353,122 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.8

Radius: 14.4

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.53 AU - 2.07 AU

Year: 1584 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 133.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 54,295,062 km

• M1: 273,615 km (0.114 R)
• M2: 375,939 km (0.081 R)
• M3: 500,554 km (0.054 R)
• M4: 697,425 km (0.049 R)
• M5: 815,757 km (0.064 R)
• M6: 1,004,550 km (0.117 R)
• M7: 1,161,627 km (0.08 R)
• M8: 1,362,986 km (0.119 R)
• M9: 1,606,980 km (0.077 R)
• M10: 1,699,432 km (0.113 R)
• M11: 2,046,200 km (0.115 R)
• M12: 2,576,973 km (0.08 R)
• M13: 2,891,577 km (0.104 R)
• M14: 3,034,443 km (0.115 R)
• M15: 3,169,979 km (0.102 R)
• M16: 3,467,230 km (0.104 R)
• M17: 3,721,995 km (0.104 R)
• M18: 3,941,006 km (0.056 R)
• M19: 4,174,977 km (0.12 R)
• M20: 4,293,608 km (0.031 R)
• M21: 4,435,427 km (0.073 R)
• M22: 4,645,612 km (0.045 R)
• M23: 4,847,719 km (0.101 R)
• M24: 5,052,818 km (0.095 R)
• M25: 5,214,383 km (0.085 R)
• M26: 5,365,926 km (0.089 R)
• M27: 5,566,387 km (0.118 R)
• M28: 5,793,477 km (0.101 R)
• M29: 5,889,967 km (0.119 R)
• M30: 6,023,558 km (0.099 R)
• M31: 6,293,882 km (0.063 R)
• M32: 7,025,714 km (0.059 R)
• M33: 7,297,384 km (0.107 R)
• M34: 7,414,968 km (0.065 R)
• M35: 7,757,996 km (0.102 R)
• M36: 7,864,510 km (0.06 R)
• M37: 8,025,477 km (0.096 R)
• M38: 8,323,177 km (0.095 R)
• M39: 8,555,801 km (0.114 R)
• M40: 9,097,645 km (0.065 R)
• M41: 9,365,724 km (0.115 R)
• M42: 9,693,643 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.4

Radius: 11.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.58 AU - 6.1 AU

Year: 9258 Days

Day: 12.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 54,295,062 km

• M1: 168,896 km (0.09 R)
• M2: 497,712 km (0.032 R)
• M3: 587,620 km (0.102 R)
• M4: 745,297 km (0.117 R)
• M5: 918,082 km (0.099 R)
• M6: 1,092,962 km (0.037 R)
• M7: 1,228,498 km (0.079 R)
• M8: 1,330,673 km (0.062 R)
• M9: 1,516,922 km (0.082 R)
• M10: 1,930,411 km (0.077 R)
• M11: 2,491,852 km (0.04 R)
• M12: 2,842,210 km (0.087 R)
• M13: 3,280,083 km (0.054 R)
• M14: 3,627,150 km (0.097 R)
• M15: 3,776,897 km (0.12 R)
• M16: 4,596,544 km (0.091 R)
• M17: 4,861,332 km (0.046 R)
• M18: 5,816,216 km (0.119 R)
• M19: 5,926,020 km (0.039 R)
• M20: 6,507,507 km (0.092 R)
• M21: 6,782,019 km (0.076 R)
• M22: 7,013,896 km (0.111 R)
• M23: 7,130,732 km (0.087 R)
• M24: 7,271,803 km (0.083 R)
• M25: 7,485,279 km (0.061 R)
• M26: 7,628,743 km (0.105 R)
• M27: 7,821,425 km (0.065 R)
• M28: 8,483,695 km (0.117 R)
• M29: 8,658,276 km (0.117 R)
• M30: 8,884,618 km (0.055 R)
• M31: 9,627,221 km (0.04 R)
• M32: 9,783,402 km (0.116 R)
• M33: 10,098,305 km (0.104 R)
• M34: 10,283,507 km (0.053 R)
• M35: 10,496,535 km (0.113 R)
• M36: 11,199,046 km (0.113 R)
• M37: 11,473,259 km (0.084 R)
• M38: 11,777,541 km (0.111 R)
• M39: 12,935,129 km (0.106 R)
• M40: 13,107,616 km (0.058 R)
• M41: 13,746,399 km (0.111 R)
• M42: 14,306,344 km (0.115 R)
• M43: 14,454,894 km (0.112 R)
• M44: 14,753,641 km (0.118 R)
• M45: 15,570,446 km (0.098 R)
• M46: 15,815,188 km (0.108 R)
• M47: 16,030,459 km (0.055 R)
• M48: 16,588,609 km (0.084 R)
• M49: 16,744,789 km (0.107 R)
• M50: 16,870,002 km (0.086 R)
• M51: 17,089,911 km (0.109 R)
• M52: 17,596,450 km (0.117 R)
• M53: 19,210,611 km (0.104 R)
• M54: 19,539,127 km (0.114 R)
• M55: 19,671,073 km (0.114 R)
• M56: 19,770,256 km (0.085 R)
• M57: 19,968,922 km (0.056 R)
• M58: 20,636,428 km (0.094 R)
• M59: 20,838,086 km (0.056 R)
• M60: 21,006,683 km (0.072 R)
• M61: 21,548,975 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.7

Radius: 7.7

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.35 AU - 8.65 AU

Year: 16257 Days

Day: 20.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,295,062 km

• M1: 97,538 km (0.084 R)
• M2: 185,501 km (0.116 R)
• M3: 406,009 km (0.116 R)
• M4: 701,764 km (0.052 R)
• M5: 813,962 km (0.088 R)
• M6: 973,284 km (0.085 R)
• M7: 1,559,109 km (0.058 R)
• M8: 2,127,282 km (0.114 R)
• M9: 2,209,411 km (0.051 R)
• M10: 2,292,737 km (0.102 R)
• M11: 2,665,535 km (0.08 R)
• M12: 3,119,415 km (0.101 R)
• M13: 3,339,324 km (0.118 R)
• M14: 3,403,202 km (0.055 R)
• M15: 5,126,420 km (0.117 R)
• M16: 5,311,622 km (0.045 R)
• M17: 5,536,767 km (0.07 R)
• M18: 5,996,331 km (0.108 R)
• M19: 6,588,141 km (0.109 R)
• M20: 6,952,112 km (0.089 R)
• M21: 7,239,789 km (0.083 R)
• M22: 7,489,468 km (0.116 R)
• M23: 7,954,568 km (0.105 R)
• M24: 8,169,091 km (0.088 R)
• M25: 8,298,792 km (0.081 R)
• M26: 8,559,990 km (0.089 R)
• M27: 9,906,820 km (0.05 R)
• M28: 10,510,746 km (0.078 R)
• M29: 11,031,048 km (0.09 R)
• M30: 11,754,054 km (0.099 R)
• M31: 11,949,429 km (0.078 R)
• M32: 12,145,851 km (0.083 R)
• M33: 12,942,460 km (0.117 R)
• M34: 13,093,703 km (0.101 R)
• M35: 13,397,985 km (0.12 R)
• M36: 14,168,714 km (0.108 R)
• M37: 16,840,083 km (0.114 R)
• M38: 18,007,395 km (0.085 R)
• M39: 18,345,785 km (0.095 R)
• M40: 19,604,053 km (0.061 R)
• M41: 20,477,854 km (0.117 R)
• M42: 21,186,200 km (0.1 R)
• M43: 21,304,981 km (0.07 R)
• M44: 21,842,336 km (0.113 R)
• M45: 22,384,329 km (0.119 R)
• M46: 24,036,339 km (0.102 R)
• M47: 24,098,272 km (0.114 R)
• M48: 24,346,605 km (0.117 R)
• M49: 24,471,070 km (0.093 R)
• M50: 25,285,331 km (0.089 R)
• M51: 25,727,393 km (0.057 R)
• M52: 26,235,876 km (0.12 R)
• M53: 27,197,940 km (0.041 R)
• M54: 27,391,819 km (0.054 R)
• M55: 28,041,074 km (0.083 R)
• M56: 28,695,564 km (0.12 R)
• M57: 29,753,072 km (0.116 R)
• M58: 30,688,956 km (0.087 R)
• M59: 30,756,125 km (0.109 R)
• M60: 30,823,444 km (0.068 R)
• M61: 30,958,083 km (0.06 R)
• M62: 31,025,551 km (0.039 R)
• M63: 31,430,961 km (0.043 R)
• M64: 32,315,534 km (0.11 R)
• M65: 33,070,404 km (0.089 R)
• M66: 34,248,488 km (0.088 R)
• M67: 34,527,637 km (0.088 R)
• M68: 35,158,492 km (0.099 R)
• M69: 35,228,803 km (0.103 R)
• M70: 38,587,125 km (0.083 R)
• M71: 39,533,930 km (0.098 R)
• M72: 41,971,478 km (0.109 R)
• M73: 42,569,720 km (0.099 R)
• M74: 42,794,715 km (0.118 R)
• M75: 43,020,159 km (0.091 R)
• M76: 43,472,244 km (0.112 R)
• M77: 43,850,277 km (0.092 R)
• M78: 44,229,209 km (0.091 R)
• M79: 44,685,482 km (0.064 R)
• M80: 44,990,662 km (0.117 R)
• M81: 48,704,878 km (0.071 R)
• M82: 48,861,806 km (0.109 R)
• M83: 50,122,916 km (0.116 R)
• M84: 50,202,203 km (0.036 R)
• M85: 50,360,627 km (0.117 R)
• M86: 50,439,914 km (0.077 R)
• M87: 51,394,797 km (0.046 R)
• M88: 53,322,366 km (0.118 R)
• M89: 53,565,014 km (0.078 R)
• M90: 53,889,043 km (0.111 R)
• M91: 54,213,820 km (0.055 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: 169 - 19,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit