🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.52 AU - 0.7 AU

Year: 308 Days

Day: 25.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 8.5

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.81 AU - 1.17 AU

Year: 636 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,029,087 km

• M1: 106,364 km (0.079 R)
• M2: 177,273 km (0.095 R)
• M3: 233,223 km (0.111 R)
• M4: 308,172 km (0.115 R)
• M5: 378,483 km (0.116 R)
• M6: 433,535 km (0.059 R)
• M7: 489,035 km (0.118 R)
• M8: 586,573 km (0.095 R)
• M9: 675,135 km (0.073 R)
• M10: 802,892 km (0.075 R)
• M11: 880,683 km (0.106 R)
• M12: 957,426 km (0.074 R)
• M13: 1,149,809 km (0.072 R)
• M14: 1,325,288 km (0.085 R)
• M15: 1,427,164 km (0.036 R)
• M16: 1,483,412 km (0.112 R)
• M17: 1,540,409 km (0.073 R)
• M18: 1,776,325 km (0.064 R)
• M19: 2,023,760 km (0.052 R)
• M20: 2,211,655 km (0.03 R)
• M21: 2,446,823 km (0.071 R)
• M22: 2,599,413 km (0.107 R)
• M23: 2,727,917 km (0.063 R)
• M24: 2,814,834 km (0.105 R)
• M25: 2,875,271 km (0.089 R)
• M26: 3,053,143 km (0.097 R)
• M27: 3,206,032 km (0.109 R)
• M28: 3,309,554 km (0.03 R)
• M29: 3,390,785 km (0.095 R)
• M30: 3,519,739 km (0.09 R)
• M31: 3,692,225 km (0.118 R)
• M32: 3,758,347 km (0.093 R)
• M33: 3,971,524 km (0.084 R)
• M34: 4,220,156 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 15

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.91 AU - 2.05 AU

Year: 1799 Days

Day: 7.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,029,087 km

• M1: 195,225 km (0.045 R)
• M2: 297,849 km (0.119 R)
• M3: 395,836 km (0.073 R)
• M4: 534,364 km (0.118 R)
• M5: 908,807 km (0.066 R)
• M6: 1,017,565 km (0.109 R)
• M7: 1,186,012 km (0.061 R)
• M8: 1,282,203 km (0.091 R)
• M9: 1,381,237 km (0.112 R)
• M10: 1,587,682 km (0.115 R)
• M11: 2,051,735 km (0.118 R)
• M12: 2,149,721 km (0.098 R)
• M13: 2,279,572 km (0.081 R)
• M14: 2,453,405 km (0.108 R)
• M15: 2,568,446 km (0.088 R)
• M16: 2,674,660 km (0.073 R)
• M17: 2,847,745 km (0.07 R)
• M18: 3,069,449 km (0.096 R)
• M19: 3,228,023 km (0.077 R)
• M20: 3,401,108 km (0.088 R)
• M21: 3,601,120 km (0.08 R)
• M22: 3,805,171 km (0.109 R)
• M23: 3,926,944 km (0.087 R)
• M24: 4,224,793 km (0.075 R)
• M25: 4,351,204 km (0.049 R)
• M26: 4,478,811 km (0.092 R)
• M27: 4,607,614 km (0.063 R)
• M28: 4,763,944 km (0.062 R)
• M29: 5,041,897 km (0.047 R)
• M30: 5,284,395 km (0.099 R)
• M31: 5,434,591 km (0.071 R)
• M32: 5,613,810 km (0.047 R)
• M33: 5,753,085 km (0.114 R)
• M34: 5,865,433 km (0.041 R)
• M35: 5,964,318 km (0.029 R)
• M36: 6,336,367 km (0.097 R)
• M37: 6,760,328 km (0.116 R)
• M38: 6,864,149 km (0.057 R)
• M39: 7,088,246 km (0.077 R)
• M40: 7,345,255 km (0.084 R)
• M41: 7,513,254 km (0.098 R)
• M42: 7,775,349 km (0.11 R)
• M43: 7,977,905 km (0.084 R)
• M44: 8,197,814 km (0.045 R)
• M45: 8,292,808 km (0.119 R)
• M46: 8,756,861 km (0.07 R)
• M47: 8,902,569 km (0.095 R)
• M48: 9,032,869 km (0.057 R)
• M49: 9,131,005 km (0.11 R)
• M50: 9,229,441 km (0.034 R)
• M51: 9,410,903 km (0.072 R)
• M52: 9,895,002 km (0.077 R)
• M53: 10,080,802 km (0.109 R)
• M54: 10,301,908 km (0.055 R)
• M55: 10,662,439 km (0.032 R)
• M56: 10,870,380 km (0.074 R)
• M57: 11,290,151 km (0.095 R)
• M58: 11,608,645 km (0.12 R)
• M59: 11,751,062 km (0.111 R)
• M60: 12,200,155 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.7

Radius: 12.6

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.3 AU - 2.58 AU

Year: 2461 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 103.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,029,087 km

• M1: 255,364 km (0.114 R)
• M2: 386,710 km (0.098 R)
• M3: 502,948 km (0.113 R)
• M4: 642,822 km (0.086 R)
• M5: 759,808 km (0.113 R)
• M6: 855,550 km (0.096 R)
• M7: 1,081,742 km (0.091 R)
• M8: 1,169,107 km (0.103 R)
• M9: 1,374,954 km (0.08 R)
• M10: 1,605,784 km (0.098 R)
• M11: 1,732,493 km (0.114 R)
• M12: 1,823,299 km (0.111 R)
• M13: 1,996,234 km (0.042 R)
• M14: 2,147,029 km (0.102 R)
• M15: 2,259,077 km (0.085 R)
• M16: 2,416,604 km (0.109 R)
• M17: 2,533,440 km (0.063 R)
• M18: 2,667,330 km (0.086 R)
• M19: 3,306,861 km (0.11 R)
• M20: 3,586,011 km (0.083 R)
• M21: 3,736,805 km (0.064 R)
• M22: 3,958,659 km (0.069 R)
• M23: 4,079,833 km (0.096 R)
• M24: 5,056,707 km (0.12 R)
• M25: 5,264,349 km (0.028 R)
• M26: 5,474,833 km (0.082 R)
• M27: 5,884,582 km (0.07 R)
• M28: 6,023,409 km (0.069 R)
• M29: 6,324,549 km (0.106 R)
• M30: 6,900,052 km (0.107 R)
• M31: 7,364,105 km (0.092 R)
• M32: 7,492,310 km (0.073 R)
• M33: 7,707,881 km (0.118 R)
• M34: 7,838,180 km (0.067 R)
• M35: 7,925,546 km (0.09 R)
• M36: 8,101,024 km (0.116 R)
• M37: 8,366,859 km (0.079 R)
• M38: 8,456,169 km (0.072 R)
• M39: 8,703,155 km (0.059 R)
• M40: 8,861,579 km (0.066 R)
• M41: 8,952,685 km (0.118 R)
• M42: 9,112,605 km (0.088 R)
• M43: 9,250,534 km (0.088 R)
• M44: 9,645,024 km (0.068 R)
• M45: 10,282,909 km (0.117 R)
• M46: 10,643,290 km (0.047 R)
• M47: 10,910,173 km (0.113 R)
• M48: 11,032,245 km (0.034 R)
• M49: 11,425,986 km (0.075 R)
• M50: 11,574,836 km (0.105 R)
• M51: 11,749,267 km (0.106 R)
• M52: 11,999,993 km (0.074 R)
• M53: 12,100,822 km (0.115 R)
• M54: 12,685,750 km (0.083 R)
• M55: 12,814,254 km (0.108 R)
• M56: 12,968,939 km (0.073 R)
• M57: 13,228,042 km (0.099 R)
• M58: 13,332,162 km (0.083 R)
• M59: 13,488,941 km (0.1 R)
• M60: 13,804,293 km (0.075 R)
• M61: 13,936,388 km (0.115 R)
• M62: 14,175,296 km (0.09 R)
• M63: 14,469,106 km (0.104 R)
• M64: 15,308,051 km (0.042 R)
• M65: 15,417,407 km (0.107 R)
• M66: 15,499,536 km (0.094 R)
• M67: 15,581,965 km (0.112 R)
• M68: 16,834,996 km (0.113 R)
• M69: 17,231,281 km (0.106 R)
• M70: 17,688,153 km (0.075 R)
• M71: 18,789,193 km (0.108 R)
• M72: 19,229,759 km (0.102 R)
• M73: 19,347,941 km (0.11 R)
• M74: 20,091,592 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.3

Radius: 9.6

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.94 AU - 3.07 AU

Year: 2552 Days

Day: 9 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,029,087 km

• M1: 130,898 km (0.098 R)
• M2: 247,734 km (0.11 R)
• M3: 312,660 km (0.059 R)
• M4: 429,196 km (0.027 R)
• M5: 497,862 km (0.111 R)
• M6: 648,357 km (0.049 R)
• M7: 720,463 km (0.114 R)
• M8: 1,145,620 km (0.1 R)
• M9: 1,338,153 km (0.11 R)
• M10: 1,432,549 km (0.105 R)
• M11: 1,590,674 km (0.049 R)
• M12: 1,665,772 km (0.057 R)
• M13: 1,793,529 km (0.074 R)
• M14: 1,884,933 km (0.077 R)
• M15: 2,437,398 km (0.119 R)
• M16: 2,539,125 km (0.104 R)
• M17: 2,746,767 km (0.081 R)
• M18: 2,944,834 km (0.095 R)
• M19: 3,022,176 km (0.056 R)
• M20: 3,210,819 km (0.031 R)
• M21: 3,451,971 km (0.085 R)
• M22: 3,649,290 km (0.091 R)
• M23: 3,715,862 km (0.048 R)
• M24: 3,867,255 km (0.097 R)
• M25: 3,952,226 km (0.079 R)
• M26: 4,072,353 km (0.098 R)
• M27: 4,368,856 km (0.096 R)
• M28: 4,600,583 km (0.112 R)
• M29: 4,854,451 km (0.053 R)
• M30: 5,020,205 km (0.091 R)
• M31: 5,433,095 km (0.091 R)
• M32: 5,605,283 km (0.119 R)
• M33: 5,857,056 km (0.069 R)
• M34: 6,033,581 km (0.115 R)
• M35: 6,291,787 km (0.104 R)
• M36: 6,392,018 km (0.086 R)
• M37: 6,634,815 km (0.092 R)
• M38: 6,777,831 km (0.098 R)
• M39: 6,901,249 km (0.116 R)
• M40: 7,129,535 km (0.11 R)
• M41: 7,339,122 km (0.074 R)
• M42: 7,786,120 km (0.104 R)
• M43: 7,915,523 km (0.083 R)
• M44: 8,661,866 km (0.08 R)
• M45: 8,795,906 km (0.054 R)
• M46: 8,930,694 km (0.107 R)
• M47: 9,293,319 km (0.069 R)
• M48: 9,407,612 km (0.089 R)
• M49: 10,056,567 km (0.107 R)
• M50: 10,457,639 km (0.114 R)
• M51: 10,888,032 km (0.068 R)
• M52: 11,008,758 km (0.108 R)
• M53: 11,275,491 km (0.093 R)
• M54: 11,446,481 km (0.037 R)
• M55: 11,667,587 km (0.084 R)
• M56: 11,989,372 km (0.054 R)
• M57: 12,389,396 km (0.025 R)
• M58: 12,641,768 km (0.101 R)
• M59: 12,870,204 km (0.101 R)
• M60: 13,408,756 km (0.116 R)
• M61: 13,486,398 km (0.073 R)
• M62: 14,138,345 km (0.107 R)
• M63: 15,095,173 km (0.087 R)
• M64: 15,826,557 km (0.101 R)
• M65: 16,735,963 km (0.054 R)
• M66: 16,959,013 km (0.043 R)
• M67: 17,042,937 km (0.072 R)
• M68: 17,323,583 km (0.083 R)
• M69: 17,889,512 km (0.076 R)
• M70: 17,974,932 km (0.119 R)
• M71: 18,088,926 km (0.113 R)
• M72: 18,174,645 km (0.03 R)
• M73: 18,432,702 km (0.03 R)
• M74: 18,691,955 km (0.113 R)
• M75: 18,807,594 km (0.097 R)
• M76: 19,682,143 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.8

Radius: 3.8

Gravity: 35.44 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.49 AU - 6.51 AU

Year: 9489 Days

Day: 18.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,029,087 km

• M1: 51,013 km (0.089 R)
• M2: 77,342 km (0.093 R)
• M3: 109,506 km (0.049 R)
• M4: 310,266 km (0.12 R)
• M5: 421,417 km (0.116 R)
• M6: 841,039 km (0.113 R)
• M7: 874,699 km (0.091 R)
• M8: 961,166 km (0.072 R)
• M9: 1,199,027 km (0.104 R)
• M10: 1,683,425 km (0.063 R)
• M11: 1,747,902 km (0.117 R)
• M12: 1,901,389 km (0.082 R)
• M13: 2,036,476 km (0.086 R)
• M14: 2,533,440 km (0.09 R)
• M15: 2,607,491 km (0.116 R)
• M16: 2,936,157 km (0.084 R)
• M17: 3,013,948 km (0.081 R)
• M18: 3,066,158 km (0.105 R)
• M19: 3,144,996 km (0.096 R)
• M20: 3,412,776 km (0.03 R)
• M21: 3,494,457 km (0.074 R)
• M22: 3,521,833 km (0.043 R)
• M23: 3,632,236 km (0.104 R)
• M24: 4,055,897 km (0.114 R)
• M25: 4,200,559 km (0.094 R)
• M26: 4,674,933 km (0.105 R)
• M27: 4,735,521 km (0.116 R)
• M28: 5,010,930 km (0.105 R)
• M29: 5,197,479 km (0.085 R)
• M30: 6,363,445 km (0.041 R)
• M31: 6,735,195 km (0.102 R)
• M32: 7,288,558 km (0.077 R)
• M33: 7,323,713 km (0.117 R)
• M34: 7,570,699 km (0.07 R)
• M35: 7,964,441 km (0.07 R)
• M36: 8,401,566 km (0.055 R)
• M37: 8,697,171 km (0.115 R)
• M38: 8,734,421 km (0.072 R)
• M39: 8,771,671 km (0.09 R)
• M40: 8,883,720 km (0.078 R)
• M41: 9,147,162 km (0.064 R)
• M42: 9,758,867 km (0.08 R)
• M43: 10,069,582 km (0.112 R)
• M44: 11,182,590 km (0.115 R)
• M45: 11,222,982 km (0.112 R)
• M46: 11,263,523 km (0.059 R)
• M47: 11,794,595 km (0.092 R)
• M48: 11,835,884 km (0.05 R)
• M49: 12,208,682 km (0.105 R)
• M50: 12,250,420 km (0.086 R)
• M51: 13,051,217 km (0.119 R)
• M52: 13,652,002 km (0.101 R)
• M53: 13,868,770 km (0.109 R)
• M54: 14,969,361 km (0.08 R)
• M55: 15,058,671 km (0.044 R)
• M56: 15,915,418 km (0.12 R)
• M57: 17,020,199 km (0.062 R)
• M58: 17,300,246 km (0.105 R)
• M59: 18,101,941 km (0.11 R)
• M60: 19,254,144 km (0.105 R)
• M61: 19,351,233 km (0.071 R)
• M62: 19,643,397 km (0.097 R)
• M63: 19,741,085 km (0.119 R)
• M64: 19,887,990 km (0.115 R)
• M65: 19,937,058 km (0.094 R)
• M66: 20,084,561 km (0.068 R)
• M67: 20,380,316 km (0.11 R)
• M68: 20,876,682 km (0.119 R)
• M69: 21,881,232 km (0.09 R)
• M70: 23,055,725 km (0.11 R)
• M71: 24,041,425 km (0.117 R)
• M72: 25,252,719 km (0.094 R)
• M73: 25,732,180 km (0.029 R)
• M74: 29,506,086 km (0.03 R)
• M75: 30,801,902 km (0.095 R)
• M76: 32,231,460 km (0.113 R)
• M77: 32,809,207 km (0.088 R)
• M78: 33,390,394 km (0.108 R)
• M79: 34,445,209 km (0.065 R)
• M80: 34,504,150 km (0.094 R)
• M81: 34,799,157 km (0.07 R)
• M82: 36,167,380 km (0.067 R)
• M83: 36,347,047 km (0.116 R)
• M84: 37,978,112 km (0.102 R)
• M85: 38,160,921 km (0.11 R)
• M86: 38,710,693 km (0.052 R)
• M87: 38,894,549 km (0.047 R)
• M88: 39,447,911 km (0.12 R)
• M89: 40,438,100 km (0.105 R)
• M90: 41,248,621 km (0.089 R)
• M91: 41,812,904 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.8

Radius: 4

Gravity: 24.8 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.45 AU - 10.53 AU

Year: 18876 Days

Day: 23.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,029,087 km

• M1: 65,225 km (0.056 R)
• M2: 173,085 km (0.064 R)
• M3: 209,437 km (0.079 R)
• M4: 335,398 km (0.114 R)
• M5: 382,522 km (0.112 R)
• M6: 449,093 km (0.08 R)
• M7: 519,404 km (0.077 R)
• M8: 612,603 km (0.087 R)
• M9: 752,028 km (0.093 R)
• M10: 901,477 km (0.083 R)
• M11: 1,013,974 km (0.115 R)
• M12: 1,481,617 km (0.111 R)
• M13: 1,641,537 km (0.043 R)
• M14: 1,835,267 km (0.061 R)
• M15: 1,949,260 km (0.096 R)
• M16: 2,124,439 km (0.055 R)
• M17: 2,274,486 km (0.119 R)
• M18: 3,806,967 km (0.056 R)
• M19: 3,952,376 km (0.087 R)
• M20: 4,513,966 km (0.082 R)
• M21: 4,629,157 km (0.058 R)
• M22: 5,020,505 km (0.107 R)
• M23: 5,260,310 km (0.091 R)
• M24: 5,503,855 km (0.101 R)
• M25: 6,342,202 km (0.061 R)
• M26: 7,855,833 km (0.08 R)
• M27: 8,040,886 km (0.115 R)
• M28: 8,321,382 km (0.052 R)
• M29: 8,557,447 km (0.088 R)
• M30: 9,084,630 km (0.074 R)
• M31: 9,132,950 km (0.069 R)
• M32: 9,474,482 km (0.107 R)
• M33: 11,609,692 km (0.101 R)
• M34: 11,662,201 km (0.115 R)
• M35: 11,926,391 km (0.097 R)
• M36: 13,057,052 km (0.072 R)
• M37: 13,386,317 km (0.114 R)
• M38: 13,718,274 km (0.066 R)
• M39: 17,908,062 km (0.105 R)
• M40: 18,273,829 km (0.097 R)
• M41: 18,518,870 km (0.115 R)
• M42: 18,580,355 km (0.076 R)
• M43: 18,888,676 km (0.119 R)
• M44: 20,265,276 km (0.056 R)
• M45: 21,351,057 km (0.047 R)
• M46: 21,415,384 km (0.098 R)
• M47: 22,455,388 km (0.092 R)
• M48: 22,586,586 km (0.088 R)
• M49: 24,516,697 km (0.108 R)
• M50: 24,854,789 km (0.101 R)
• M51: 25,126,458 km (0.052 R)
• M52: 25,467,242 km (0.105 R)
• M53: 27,334,224 km (0.066 R)
• M54: 28,036,885 km (0.04 R)
• M55: 30,614,905 km (0.12 R)
• M56: 31,417,647 km (0.103 R)
• M57: 33,491,971 km (0.076 R)
• M58: 33,716,817 km (0.114 R)
• M59: 34,318,948 km (0.113 R)
• M60: 35,916,205 km (0.112 R)
• M61: 37,615,337 km (0.06 R)
• M62: 38,553,166 km (0.033 R)
• M63: 39,736,186 km (0.031 R)
• M64: 41,011,209 km (0.076 R)
• M65: 41,332,096 km (0.079 R)
• M66: 42,623,725 km (0.085 R)
• M67: 42,786,188 km (0.077 R)
• M68: 42,867,419 km (0.07 R)
• M69: 44,010,646 km (0.118 R)
• M70: 44,668,428 km (0.079 R)
• M71: 45,578,133 km (0.075 R)
• M72: 46,243,544 km (0.066 R)
• M73: 47,415,793 km (0.039 R)
• M74: 49,022,325 km (0.096 R)
• M75: 51,595,109 km (0.075 R)
• M76: 52,375,411 km (0.091 R)
• M77: 53,509,363 km (0.084 R)
• M78: 54,035,499 km (0.111 R)
• M79: 54,563,280 km (0.115 R)
• M80: 55,092,857 km (0.118 R)
• M81: 57,496,745 km (0.036 R)
• M82: 60,572,327 km (0.086 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: 337 - 12,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit