🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.43 AU - 0.61 AU

Year: 144 Days

Day: 23.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,745,277 km

• M1: 234,420 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.78 AU - 1.04 AU

Year: 332 Days

Day: 38 Hours

Environment

Temp: 25 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.17 AU - 1.25 AU

Year: 510 Days

Day: 14.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.63 AU - 1.89 AU

Year: 894 Days

Day: 17 Hours

Environment

Temp: -72 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.2

Radius: 14.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.26 AU - 4.7 AU

Year: 3631 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 125.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 83,745,277 km

• M1: 324,927 km (0.072 R)
• M2: 487,240 km (0.059 R)
• M3: 600,635 km (0.07 R)
• M4: 817,403 km (0.099 R)
• M5: 936,632 km (0.109 R)
• M6: 1,145,770 km (0.064 R)
• M7: 1,410,259 km (0.07 R)
• M8: 1,881,492 km (0.115 R)
• M9: 2,014,485 km (0.1 R)
• M10: 2,104,992 km (0.048 R)
• M11: 2,212,403 km (0.095 R)
• M12: 2,481,230 km (0.117 R)
• M13: 2,611,530 km (0.107 R)
• M14: 2,727,468 km (0.097 R)
• M15: 2,845,202 km (0.106 R)
• M16: 3,068,402 km (0.093 R)
• M17: 3,208,874 km (0.077 R)
• M18: 3,351,441 km (0.07 R)
• M19: 3,680,108 km (0.093 R)
• M20: 3,829,556 km (0.106 R)
• M21: 4,115,437 km (0.105 R)
• M22: 4,447,993 km (0.068 R)
• M23: 4,667,902 km (0.111 R)
• M24: 4,830,066 km (0.117 R)
• M25: 4,932,391 km (0.076 R)
• M26: 5,077,053 km (0.063 R)
• M27: 5,433,993 km (0.079 R)
• M28: 5,562,049 km (0.075 R)
• M29: 6,217,138 km (0.094 R)
• M30: 6,351,178 km (0.109 R)
• M31: 6,463,526 km (0.08 R)
• M32: 6,896,911 km (0.1 R)
• M33: 7,128,787 km (0.102 R)
• M34: 7,671,977 km (0.09 R)
• M35: 7,791,955 km (0.093 R)
• M36: 8,253,165 km (0.062 R)
• M37: 8,474,869 km (0.09 R)
• M38: 9,151,650 km (0.08 R)
• M39: 9,458,176 km (0.118 R)
• M40: 9,561,099 km (0.086 R)
• M41: 9,820,053 km (0.083 R)
• M42: 9,950,353 km (0.094 R)
• M43: 10,186,418 km (0.103 R)
• M44: 10,291,885 km (0.045 R)
• M45: 10,691,012 km (0.068 R)
• M46: 11,614,180 km (0.06 R)
• M47: 11,890,637 km (0.09 R)
• M48: 12,591,204 km (0.073 R)
• M49: 12,704,599 km (0.055 R)
• M50: 13,362,979 km (0.059 R)
• M51: 13,623,579 km (0.118 R)
• M52: 13,944,466 km (0.069 R)
• M53: 14,150,014 km (0.096 R)
• M54: 14,742,870 km (0.077 R)
• M55: 14,832,479 km (0.105 R)
• M56: 15,253,148 km (0.085 R)
• M57: 15,555,935 km (0.05 R)
• M58: 16,383,809 km (0.056 R)
• M59: 17,006,136 km (0.044 R)
• M60: 17,699,822 km (0.108 R)
• M61: 18,919,643 km (0.106 R)
• M62: 19,114,718 km (0.106 R)
• M63: 19,343,304 km (0.082 R)
• M64: 19,539,726 km (0.103 R)
• M65: 20,266,173 km (0.072 R)
• M66: 20,599,328 km (0.066 R)
• M67: 20,733,068 km (0.099 R)
• M68: 21,068,766 km (0.117 R)
• M69: 21,338,491 km (0.113 R)
• M70: 21,440,068 km (0.111 R)
• M71: 22,086,480 km (0.101 R)
• M72: 22,292,028 km (0.115 R)
• M73: 23,050,938 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.6

Radius: 14

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.01 AU - 9.39 AU

Year: 9825 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,745,277 km

• M1: 188,194 km (0.076 R)
• M2: 645,664 km (0.092 R)
• M3: 744,100 km (0.093 R)
• M4: 894,894 km (0.102 R)
• M5: 1,023,848 km (0.11 R)
• M6: 1,488,798 km (0.095 R)
• M7: 1,786,049 km (0.091 R)
• M8: 2,392,668 km (0.116 R)
• M9: 2,695,454 km (0.114 R)
• M10: 2,791,197 km (0.092 R)
• M11: 3,035,790 km (0.111 R)
• M12: 3,160,704 km (0.102 R)
• M13: 3,261,982 km (0.059 R)
• M14: 3,390,037 km (0.117 R)
• M15: 3,546,068 km (0.086 R)
• M16: 3,811,455 km (0.1 R)
• M17: 3,946,691 km (0.093 R)
• M18: 4,446,797 km (0.106 R)
• M19: 5,055,959 km (0.102 R)
• M20: 5,145,269 km (0.082 R)
• M21: 5,264,947 km (0.111 R)
• M22: 7,272,102 km (0.069 R)
• M23: 7,440,699 km (0.028 R)
• M24: 7,542,425 km (0.039 R)
• M25: 7,713,117 km (0.079 R)
• M26: 8,871,752 km (0.085 R)
• M27: 9,489,891 km (0.081 R)
• M28: 9,674,345 km (0.061 R)
• M29: 10,121,942 km (0.081 R)
• M30: 11,348,644 km (0.112 R)
• M31: 11,544,617 km (0.093 R)
• M32: 11,741,638 km (0.04 R)
• M33: 12,139,119 km (0.097 R)
• M34: 12,379,822 km (0.097 R)
• M35: 12,662,562 km (0.071 R)
• M36: 12,947,397 km (0.056 R)
• M37: 13,316,903 km (0.119 R)
• M38: 13,482,209 km (0.029 R)
• M39: 13,982,315 km (0.073 R)
• M40: 14,319,059 km (0.085 R)
• M41: 14,743,768 km (0.088 R)
• M42: 15,518,834 km (0.092 R)
• M43: 15,867,547 km (0.087 R)
• M44: 16,086,857 km (0.074 R)
• M45: 16,484,040 km (0.097 R)
• M46: 16,572,751 km (0.105 R)
• M47: 16,661,612 km (0.118 R)
• M48: 17,108,461 km (0.065 R)
• M49: 17,378,485 km (0.12 R)
• M50: 17,968,350 km (0.09 R)
• M51: 18,059,605 km (0.077 R)
• M52: 18,242,712 km (0.105 R)
• M53: 18,888,526 km (0.118 R)
• M54: 19,635,917 km (0.119 R)
• M55: 21,111,252 km (0.113 R)
• M56: 21,255,913 km (0.108 R)
• M57: 22,425,170 km (0.11 R)
• M58: 23,216,243 km (0.072 R)
• M59: 23,465,324 km (0.118 R)
• M60: 23,665,186 km (0.066 R)
• M61: 23,765,417 km (0.105 R)
• M62: 24,167,536 km (0.088 R)
• M63: 24,268,365 km (0.102 R)
• M64: 24,978,506 km (0.114 R)
• M65: 26,367,373 km (0.114 R)
• M66: 26,523,104 km (0.053 R)
• M67: 26,940,333 km (0.083 R)
• M68: 27,464,823 km (0.073 R)
• M69: 27,675,456 km (0.056 R)
• M70: 28,790,709 km (0.111 R)
• M71: 30,191,693 km (0.117 R)
• M72: 30,627,322 km (0.069 R)
• M73: 31,284,505 km (0.098 R)
• M74: 31,394,609 km (0.067 R)
• M75: 31,559,765 km (0.072 R)
• M76: 32,057,178 km (0.12 R)
• M77: 32,501,633 km (0.096 R)
• M78: 34,412,896 km (0.071 R)
• M79: 34,753,829 km (0.089 R)
• M80: 34,924,820 km (0.067 R)
• M81: 36,071,637 km (0.102 R)
• M82: 37,056,141 km (0.084 R)
• M83: 37,697,915 km (0.104 R)
• M84: 38,049,620 km (0.119 R)
• M85: 38,874,203 km (0.093 R)
• M86: 39,526,301 km (0.041 R)
• M87: 39,645,231 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.1

Radius: 3.4

Gravity: 29.77 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 9.93 AU - 15.57 AU

Year: 17432 Days

Day: 20.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,745,277 km

• M1: 133,591 km (0.097 R)
• M2: 260,300 km (0.093 R)
• M3: 372,947 km (0.093 R)
• M4: 403,316 km (0.112 R)
• M5: 434,731 km (0.106 R)
• M6: 773,122 km (0.104 R)
• M7: 812,616 km (0.086 R)
• M8: 1,760,019 km (0.076 R)
• M9: 1,972,448 km (0.092 R)
• M10: 2,054,278 km (0.112 R)
• M11: 2,249,204 km (0.088 R)
• M12: 2,277,628 km (0.096 R)
• M13: 3,342,615 km (0.107 R)
• M14: 3,571,649 km (0.099 R)
• M15: 3,839,729 km (0.112 R)
• M16: 3,873,687 km (0.06 R)
• M17: 3,976,162 km (0.054 R)
• M18: 4,359,432 km (0.112 R)
• M19: 4,645,612 km (0.096 R)
• M20: 4,900,976 km (0.084 R)
• M21: 5,123,428 km (0.051 R)
• M22: 5,198,376 km (0.097 R)
• M23: 5,578,355 km (0.089 R)
• M24: 5,888,771 km (0.059 R)
• M25: 6,853,078 km (0.073 R)
• M26: 6,894,367 km (0.105 R)
• M27: 7,060,122 km (0.051 R)
• M28: 7,143,448 km (0.031 R)
• M29: 7,779,239 km (0.108 R)
• M30: 8,300,737 km (0.082 R)
• M31: 8,521,244 km (0.113 R)
• M32: 9,606,726 km (0.06 R)
• M33: 9,931,503 km (0.115 R)
• M34: 10,259,871 km (0.119 R)
• M35: 10,496,535 km (0.084 R)
• M36: 10,975,248 km (0.098 R)
• M37: 11,706,781 km (0.072 R)
• M38: 11,904,400 km (0.059 R)
• M39: 12,858,535 km (0.105 R)
• M40: 13,011,424 km (0.112 R)
• M41: 14,679,141 km (0.034 R)
• M42: 15,483,679 km (0.092 R)
• M43: 15,918,709 km (0.094 R)
• M44: 17,303,537 km (0.064 R)
• M45: 17,359,786 km (0.11 R)
• M46: 18,152,804 km (0.105 R)
• M47: 18,957,641 km (0.115 R)
• M48: 19,015,685 km (0.114 R)
• M49: 19,189,816 km (0.028 R)
• M50: 19,248,010 km (0.097 R)
• M51: 20,245,828 km (0.116 R)
• M52: 20,721,100 km (0.053 R)
• M53: 22,108,172 km (0.11 R)
• M54: 22,536,171 km (0.061 R)
• M55: 24,212,715 km (0.08 R)
• M56: 24,527,618 km (0.094 R)
• M57: 25,161,464 km (0.071 R)
• M58: 25,608,313 km (0.097 R)
• M59: 25,800,546 km (0.087 R)
• M60: 26,057,705 km (0.03 R)
• M61: 26,315,761 km (0.112 R)
• M62: 26,899,343 km (0.111 R)
• M63: 28,808,660 km (0.109 R)
• M64: 29,343,024 km (0.103 R)
• M65: 29,813,210 km (0.098 R)
• M66: 30,015,466 km (0.068 R)
• M67: 30,150,553 km (0.106 R)
• M68: 30,625,078 km (0.098 R)
• M69: 31,033,779 km (0.091 R)
• M70: 31,581,457 km (0.095 R)
• M71: 32,063,312 km (0.118 R)
• M72: 32,132,426 km (0.098 R)
• M73: 32,409,032 km (0.104 R)
• M74: 32,616,973 km (0.117 R)
• M75: 33,313,501 km (0.118 R)
• M76: 33,593,548 km (0.071 R)
• M77: 34,155,887 km (0.119 R)
• M78: 34,863,036 km (0.096 R)
• M79: 38,691,245 km (0.069 R)
• M80: 40,617,318 km (0.101 R)
• M81: 41,591,948 km (0.03 R)
• M82: 42,954,186 km (0.084 R)
• M83: 43,640,691 km (0.094 R)
• M84: 44,330,935 km (0.102 R)
• M85: 44,638,808 km (0.114 R)
• M86: 44,716,000 km (0.077 R)
• M87: 45,411,780 km (0.102 R)
• M88: 46,892,350 km (0.07 R)
• M89: 47,284,596 km (0.095 R)
• M90: 48,547,202 km (0.067 R)
• M91: 49,023,521 km (0.062 R)
• M92: 49,581,222 km (0.111 R)
• M93: 50,702,758 km (0.102 R)
• M94: 50,944,208 km (0.098 R)
• M95: 52,970,960 km (0.106 R)
• M96: 53,953,070 km (0.078 R)
• M97: 54,035,200 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.1

Radius: 3.3

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 13.18 AU - 13.94 AU

Year: 19119 Days

Day: 15.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 83,745,277 km

• M1: 44,580 km (0.085 R)
• M2: 103,073 km (0.118 R)
• M3: 264,639 km (0.078 R)
• M4: 308,920 km (0.109 R)
• M5: 371,751 km (0.114 R)
• M6: 585,077 km (0.086 R)
• M7: 653,593 km (0.087 R)
• M8: 831,016 km (0.107 R)
• M9: 919,578 km (0.108 R)
• M10: 1,498,971 km (0.092 R)
• M11: 1,960,330 km (0.115 R)
• M12: 2,168,571 km (0.063 R)
• M13: 2,352,726 km (0.113 R)
• M14: 2,605,845 km (0.071 R)
• M15: 2,735,696 km (0.077 R)
• M16: 2,834,431 km (0.092 R)
• M17: 3,829,855 km (0.098 R)
• M18: 3,958,808 km (0.114 R)
• M19: 4,202,354 km (0.113 R)
• M20: 4,489,283 km (0.068 R)
• M21: 4,644,864 km (0.072 R)
• M22: 5,284,844 km (0.111 R)
• M23: 5,325,834 km (0.105 R)
• M24: 5,909,565 km (0.114 R)
• M25: 6,165,975 km (0.093 R)
• M26: 6,711,708 km (0.065 R)
• M27: 8,438,965 km (0.099 R)
• M28: 9,068,025 km (0.062 R)
• M29: 9,092,559 km (0.104 R)
• M30: 9,462,664 km (0.106 R)
• M31: 10,115,808 km (0.117 R)
• M32: 10,499,078 km (0.043 R)
• M33: 10,809,194 km (0.101 R)
• M34: 12,214,517 km (0.117 R)
• M35: 13,201,264 km (0.055 R)
• M36: 13,256,765 km (0.107 R)
• M37: 13,901,382 km (0.079 R)
• M38: 15,895,522 km (0.115 R)
• M39: 16,699,760 km (0.115 R)
• M40: 16,789,967 km (0.069 R)
• M41: 17,243,249 km (0.064 R)
• M42: 18,254,830 km (0.094 R)
• M43: 18,378,697 km (0.066 R)
• M44: 20,206,334 km (0.086 R)
• M45: 21,630,955 km (0.109 R)
• M46: 21,696,478 km (0.111 R)
• M47: 21,762,152 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.6

Radius: 6

Gravity: 23.57 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 12.7 AU - 15.94 AU

Year: 20748 Days

Day: 17.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,745,277 km

• M1: 311,313 km (0.042 R)
• M2: 927,208 km (0.119 R)
• M3: 982,110 km (0.086 R)
• M4: 1,095,505 km (0.052 R)
• M5: 1,793,230 km (0.043 R)
• M6: 1,897,350 km (0.082 R)
• M7: 2,921,347 km (0.118 R)
• M8: 3,380,313 km (0.094 R)
• M9: 3,640,015 km (0.116 R)
• M10: 4,041,835 km (0.102 R)
• M11: 4,457,568 km (0.098 R)
• M12: 4,790,423 km (0.039 R)
• M13: 4,935,383 km (0.083 R)
• M14: 5,229,942 km (0.026 R)
• M15: 6,840,662 km (0.109 R)
• M16: 8,011,864 km (0.106 R)
• M17: 8,532,464 km (0.069 R)
• M18: 8,945,055 km (0.063 R)
• M19: 9,243,652 km (0.079 R)
• M20: 9,424,516 km (0.096 R)
• M21: 10,035,474 km (0.083 R)
• M22: 10,975,846 km (0.092 R)
• M23: 11,488,668 km (0.065 R)
• M24: 11,618,219 km (0.086 R)
• M25: 12,604,518 km (0.086 R)
• M26: 12,671,239 km (0.069 R)
• M27: 13,006,488 km (0.064 R)
• M28: 13,823,142 km (0.087 R)
• M29: 14,867,036 km (0.111 R)
• M30: 15,434,162 km (0.064 R)
• M31: 15,720,343 km (0.092 R)
• M32: 16,008,319 km (0.086 R)
• M33: 17,622,928 km (0.096 R)
• M34: 17,772,227 km (0.095 R)
• M35: 20,140,361 km (0.115 R)
• M36: 21,162,414 km (0.05 R)
• M37: 21,639,930 km (0.12 R)
• M38: 21,960,219 km (0.087 R)
• M39: 22,767,749 km (0.057 R)
• M40: 25,585,275 km (0.1 R)
• M41: 26,434,542 km (0.109 R)
• M42: 27,120,748 km (0.107 R)
• M43: 28,598,176 km (0.054 R)
• M44: 29,037,545 km (0.112 R)
• M45: 29,479,308 km (0.111 R)
• M46: 30,459,024 km (0.111 R)
• M47: 30,548,484 km (0.088 R)
• M48: 31,087,934 km (0.118 R)
• M49: 31,630,375 km (0.109 R)
• M50: 31,721,181 km (0.071 R)
• M51: 35,703,177 km (0.072 R)
• M52: 37,320,330 km (0.105 R)
• M53: 38,379,334 km (0.048 R)
• M54: 38,573,063 km (0.114 R)
• M55: 39,155,747 km (0.062 R)
• M56: 39,253,284 km (0.114 R)
• M57: 39,448,360 km (0.098 R)
• M58: 39,839,409 km (0.107 R)
• M59: 40,428,525 km (0.062 R)
• M60: 43,014,474 km (0.119 R)
• M61: 44,124,490 km (0.117 R)
• M62: 44,225,918 km (0.067 R)
• M63: 45,755,855 km (0.084 R)
• M64: 46,785,537 km (0.044 R)
• M65: 50,660,870 km (0.102 R)
• M66: 51,192,391 km (0.111 R)
• M67: 51,725,857 km (0.119 R)
• M68: 53,229,166 km (0.08 R)
• M69: 53,337,026 km (0.096 R)
• M70: 53,553,046 km (0.114 R)
• M71: 55,182,915 km (0.107 R)
• M72: 56,388,374 km (0.112 R)
• M73: 57,935,216 km (0.085 R)
• M74: 61,522,872 km (0.088 R)
• M75: 62,089,998 km (0.093 R)
• M76: 62,772,613 km (0.076 R)
• M77: 64,375,405 km (0.085 R)
• M78: 64,490,445 km (0.064 R)
• M79: 66,339,625 km (0.113 R)
• M80: 68,206,157 km (0.074 R)
• M81: 68,675,446 km (0.069 R)
• M82: 70,682,002 km (0.105 R)
• M83: 71,632,996 km (0.119 R)
• M84: 71,752,076 km (0.107 R)
• M85: 72,588,178 km (0.063 R)
• M86: 73,427,422 km (0.071 R)
• M87: 73,667,676 km (0.072 R)
• M88: 74,631,835 km (0.07 R)
• M89: 75,236,509 km (0.077 R)
• M90: 76,450,795 km (0.038 R)
• M91: 77,793,885 km (0.069 R)
• M92: 79,637,978 km (0.091 R)
• M93: 81,620,748 km (0.101 R)
• M94: 82,743,181 km (0.119 R)
• M95: 83,369,098 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 14,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit