🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.84 AU - 0.86 AU

Year: 279 Days

Day: 22.1 Hours

Environment

Temp: 104 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.78 AU - 1.08 AU

Year: 320 Days

Day: 37.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,277,905 km

• M1: 35,155 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.94 AU - 1.32 AU

Year: 428 Days

Day: 13.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.61 AU - 2.81 AU

Year: 1590 Days

Day: 23.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.22 AU - 3.66 AU

Year: 1797 Days

Day: 39.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.8

Radius: 10.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.42 AU - 6.54 AU

Year: 5880 Days

Day: 6 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,277,905 km

• M1: 131,796 km (0.1 R)
• M2: 266,733 km (0.092 R)
• M3: 431,141 km (0.094 R)
• M4: 622,626 km (0.115 R)
• M5: 712,235 km (0.043 R)
• M6: 956,828 km (0.034 R)
• M7: 1,158,187 km (0.069 R)
• M8: 1,539,960 km (0.116 R)
• M9: 1,827,039 km (0.088 R)
• M10: 1,960,031 km (0.117 R)
• M11: 2,271,644 km (0.109 R)
• M12: 2,451,610 km (0.063 R)
• M13: 2,524,913 km (0.112 R)
• M14: 2,598,964 km (0.085 R)
• M15: 2,749,310 km (0.075 R)
• M16: 2,902,647 km (0.034 R)
• M17: 3,158,011 km (0.064 R)
• M18: 3,258,242 km (0.117 R)
• M19: 3,400,210 km (0.114 R)
• M20: 3,860,074 km (0.061 R)
• M21: 4,295,404 km (0.119 R)
• M22: 4,654,887 km (0.116 R)
• M23: 5,260,011 km (0.095 R)
• M24: 5,571,773 km (0.067 R)
• M25: 5,669,011 km (0.031 R)
• M26: 6,013,685 km (0.057 R)
• M27: 6,238,830 km (0.114 R)
• M28: 6,568,992 km (0.103 R)
• M29: 7,167,234 km (0.09 R)
• M30: 7,246,521 km (0.076 R)
• M31: 7,352,735 km (0.085 R)
• M32: 7,674,520 km (0.094 R)
• M33: 8,387,653 km (0.104 R)
• M34: 8,499,253 km (0.062 R)
• M35: 8,695,675 km (0.108 R)
• M36: 9,380,834 km (0.048 R)
• M37: 9,700,674 km (0.083 R)
• M38: 9,817,959 km (0.05 R)
• M39: 11,414,916 km (0.116 R)
• M40: 12,006,875 km (0.117 R)
• M41: 12,101,271 km (0.088 R)
• M42: 12,195,966 km (0.083 R)
• M43: 12,481,250 km (0.116 R)
• M44: 12,640,870 km (0.11 R)
• M45: 13,383,325 km (0.119 R)
• M46: 13,677,733 km (0.114 R)
• M47: 14,007,297 km (0.067 R)
• M48: 14,106,780 km (0.053 R)
• M49: 14,741,823 km (0.082 R)
• M50: 15,113,723 km (0.097 R)
• M51: 15,352,033 km (0.079 R)
• M52: 15,935,913 km (0.111 R)
• M53: 16,039,734 km (0.047 R)
• M54: 16,213,268 km (0.105 R)
• M55: 16,737,459 km (0.075 R)
• M56: 19,404,340 km (0.109 R)
• M57: 19,923,594 km (0.115 R)
• M58: 20,372,238 km (0.084 R)
• M59: 20,560,283 km (0.071 R)
• M60: 21,432,289 km (0.091 R)
• M61: 22,084,535 km (0.109 R)
• M62: 22,239,070 km (0.11 R)
• M63: 22,704,469 km (0.1 R)
• M64: 23,173,159 km (0.08 R)
• M65: 23,802,966 km (0.116 R)
• M66: 24,080,320 km (0.117 R)
• M67: 24,398,665 km (0.093 R)
• M68: 24,798,540 km (0.08 R)
• M69: 24,959,058 km (0.029 R)
• M70: 26,460,273 km (0.105 R)
• M71: 26,788,790 km (0.073 R)
• M72: 26,871,069 km (0.041 R)
• M73: 27,159,942 km (0.025 R)
• M74: 27,698,943 km (0.111 R)
• M75: 27,782,269 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.1

Radius: 14

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.1 AU - 12 AU

Year: 12214 Days

Day: 10.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,277,905 km

• M1: 212,728 km (0.03 R)
• M2: 315,352 km (0.117 R)
• M3: 426,803 km (0.085 R)
• M4: 832,063 km (0.094 R)
• M5: 946,955 km (0.051 R)
• M6: 1,557,912 km (0.092 R)
• M7: 1,904,979 km (0.095 R)
• M8: 2,114,716 km (0.092 R)
• M9: 2,938,551 km (0.041 R)
• M10: 3,120,761 km (0.103 R)
• M11: 4,258,004 km (0.083 R)
• M12: 4,604,922 km (0.093 R)
• M13: 4,925,061 km (0.049 R)
• M14: 5,216,029 km (0.117 R)
• M15: 5,512,532 km (0.026 R)
• M16: 5,662,878 km (0.083 R)
• M17: 6,083,547 km (0.072 R)
• M18: 6,554,032 km (0.092 R)
• M19: 6,673,561 km (0.064 R)
• M20: 7,118,016 km (0.072 R)
• M21: 7,739,595 km (0.067 R)
• M22: 8,120,920 km (0.115 R)
• M23: 8,292,509 km (0.111 R)
• M24: 8,858,288 km (0.085 R)
• M25: 9,123,675 km (0.112 R)
• M26: 9,935,543 km (0.084 R)
• M27: 11,580,072 km (0.104 R)
• M28: 12,261,341 km (0.078 R)
• M29: 12,606,912 km (0.089 R)
• M30: 14,175,745 km (0.114 R)
• M31: 14,538,519 km (0.09 R)
• M32: 15,220,387 km (0.104 R)
• M33: 16,181,852 km (0.051 R)
• M34: 16,398,171 km (0.027 R)
• M35: 17,328,221 km (0.088 R)
• M36: 17,716,128 km (0.091 R)
• M37: 17,995,128 km (0.091 R)
• M38: 18,275,474 km (0.095 R)
• M39: 18,557,167 km (0.083 R)
• M40: 18,783,658 km (0.067 R)
• M41: 20,394,678 km (0.104 R)
• M42: 20,863,218 km (0.098 R)
• M43: 21,335,200 km (0.075 R)
• M44: 21,631,852 km (0.097 R)
• M45: 22,349,772 km (0.047 R)
• M46: 22,711,650 km (0.111 R)
• M47: 23,136,358 km (0.111 R)
• M48: 24,861,221 km (0.111 R)
• M49: 26,372,309 km (0.096 R)
• M50: 26,499,617 km (0.11 R)
• M51: 26,818,709 km (0.083 R)
• M52: 27,074,971 km (0.108 R)
• M53: 27,396,307 km (0.057 R)
• M54: 28,303,020 km (0.104 R)
• M55: 28,956,613 km (0.073 R)
• M56: 29,946,352 km (0.089 R)
• M57: 30,345,479 km (0.074 R)
• M58: 30,612,362 km (0.092 R)
• M59: 31,215,989 km (0.096 R)
• M60: 32,913,327 km (0.045 R)
• M61: 33,050,358 km (0.03 R)
• M62: 33,462,800 km (0.115 R)
• M63: 34,431,596 km (0.06 R)
• M64: 36,680,650 km (0.077 R)
• M65: 38,110,357 km (0.075 R)
• M66: 40,069,191 km (0.105 R)
• M67: 40,729,367 km (0.117 R)
• M68: 41,245,479 km (0.098 R)
• M69: 42,209,488 km (0.048 R)
• M70: 42,432,987 km (0.101 R)
• M71: 43,933,155 km (0.095 R)
• M72: 44,084,249 km (0.111 R)
• M73: 45,222,090 km (0.038 R)
• M74: 46,754,271 km (0.096 R)
• M75: 47,449,153 km (0.093 R)
• M76: 47,914,552 km (0.095 R)
• M77: 48,069,835 km (0.112 R)
• M78: 48,771,449 km (0.105 R)
• M79: 49,790,659 km (0.114 R)
• M80: 52,489,405 km (0.074 R)
• M81: 52,729,809 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.5

Radius: 11.2

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.7 AU - 14.1 AU

Year: 13720 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,277,905 km

• M1: 148,999 km (0.116 R)
• M2: 258,505 km (0.095 R)
• M3: 460,911 km (0.1 R)
• M4: 541,694 km (0.092 R)
• M5: 962,214 km (0.118 R)
• M6: 1,070,822 km (0.057 R)
• M7: 1,301,352 km (0.066 R)
• M8: 1,398,142 km (0.071 R)
• M9: 1,651,112 km (0.119 R)
• M10: 2,288,698 km (0.088 R)
• M11: 2,466,869 km (0.091 R)
• M12: 2,649,827 km (0.114 R)
• M13: 3,061,520 km (0.07 R)
• M14: 3,159,507 km (0.109 R)
• M15: 3,699,705 km (0.052 R)
• M16: 3,804,274 km (0.066 R)
• M17: 4,016,404 km (0.117 R)
• M18: 4,232,423 km (0.099 R)
• M19: 4,675,981 km (0.102 R)
• M20: 5,251,484 km (0.07 R)
• M21: 5,647,619 km (0.083 R)
• M22: 5,728,102 km (0.115 R)
• M23: 6,680,293 km (0.03 R)
• M24: 7,066,255 km (0.089 R)
• M25: 7,770,263 km (0.092 R)
• M26: 7,994,959 km (0.073 R)
• M27: 8,085,466 km (0.09 R)
• M28: 8,681,763 km (0.115 R)
• M29: 9,008,784 km (0.065 R)
• M30: 9,150,303 km (0.113 R)
• M31: 9,578,901 km (0.118 R)
• M32: 10,853,924 km (0.12 R)
• M33: 11,665,044 km (0.12 R)
• M34: 11,767,668 km (0.094 R)
• M35: 12,758,903 km (0.108 R)
• M36: 13,345,028 km (0.098 R)
• M37: 14,158,391 km (0.119 R)
• M38: 14,378,001 km (0.1 R)
• M39: 14,598,658 km (0.085 R)
• M40: 15,043,562 km (0.114 R)
• M41: 16,290,011 km (0.115 R)
• M42: 17,805,288 km (0.109 R)
• M43: 18,042,401 km (0.11 R)
• M44: 19,001,473 km (0.093 R)
• M45: 19,304,558 km (0.047 R)
• M46: 19,426,181 km (0.119 R)
• M47: 20,346,956 km (0.038 R)
• M48: 21,031,217 km (0.043 R)
• M49: 21,344,774 km (0.114 R)
• M50: 21,533,566 km (0.1 R)
• M51: 24,762,188 km (0.083 R)
• M52: 25,159,669 km (0.106 R)
• M53: 25,626,115 km (0.091 R)
• M54: 27,246,859 km (0.079 R)
• M55: 27,657,355 km (0.117 R)
• M56: 28,345,805 km (0.086 R)
• M57: 29,039,939 km (0.101 R)
• M58: 29,179,513 km (0.038 R)
• M59: 30,444,962 km (0.057 R)
• M60: 31,155,851 km (0.113 R)
• M61: 33,320,981 km (0.119 R)
• M62: 33,833,204 km (0.086 R)
• M63: 35,683,580 km (0.079 R)
• M64: 36,057,575 km (0.053 R)
• M65: 37,490,722 km (0.083 R)
• M66: 38,023,440 km (0.11 R)
• M67: 38,711,890 km (0.03 R)
• M68: 38,865,527 km (0.092 R)
• M69: 40,101,355 km (0.101 R)
• M70: 40,724,131 km (0.091 R)
• M71: 41,743,042 km (0.093 R)
• M72: 42,611,607 km (0.074 R)
• M73: 42,690,894 km (0.064 R)
• M74: 43,167,513 km (0.111 R)
• M75: 43,885,732 km (0.095 R)
• M76: 44,206,320 km (0.106 R)
• M77: 44,607,991 km (0.032 R)
• M78: 45,091,641 km (0.115 R)
• M79: 45,415,071 km (0.028 R)
• M80: 46,226,789 km (0.078 R)
• M81: 46,552,913 km (0.089 R)
• M82: 47,043,594 km (0.087 R)
• M83: 48,029,743 km (0.066 R)
• M84: 48,194,899 km (0.07 R)
• M85: 48,360,055 km (0.091 R)
• M86: 50,022,835 km (0.083 R)
• M87: 50,273,860 km (0.049 R)
• M88: 50,441,410 km (0.09 R)
• M89: 51,366,374 km (0.077 R)
• M90: 53,489,467 km (0.085 R)
• M91: 53,660,607 km (0.092 R)
• M92: 55,467,898 km (0.12 R)
• M93: 55,554,516 km (0.057 R)
• M94: 56,422,632 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.6

Radius: 7.8

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 15.81 AU - 15.81 AU

Year: 22407 Days

Day: 22 Hours

Environment

Temp: -181 °C

Axial Tilt: 56.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,277,905 km

• M1: 137,480 km (0.107 R)
• M2: 643,570 km (0.038 R)
• M3: 1,101,040 km (0.091 R)
• M4: 1,190,949 km (0.03 R)
• M5: 1,746,406 km (0.117 R)
• M6: 1,959,732 km (0.113 R)
• M7: 2,978,942 km (0.091 R)
• M8: 3,191,222 km (0.095 R)
• M9: 3,277,540 km (0.07 R)
• M10: 3,452,719 km (0.082 R)
• M11: 4,325,622 km (0.09 R)
• M12: 5,676,641 km (0.069 R)
• M13: 6,534,136 km (0.051 R)
• M14: 7,090,490 km (0.083 R)
• M15: 7,260,284 km (0.055 R)
• M16: 7,546,465 km (0.11 R)
• M17: 7,894,728 km (0.068 R)
• M18: 9,588,326 km (0.096 R)
• M19: 9,713,390 km (0.1 R)
• M20: 10,155,751 km (0.088 R)
• M21: 11,191,417 km (0.094 R)
• M22: 12,328,211 km (0.101 R)
• M23: 12,806,924 km (0.086 R)
• M24: 13,291,621 km (0.064 R)
• M25: 13,501,357 km (0.096 R)
• M26: 13,641,680 km (0.104 R)
• M27: 15,071,686 km (0.107 R)
• M28: 15,657,063 km (0.095 R)
• M29: 16,548,816 km (0.088 R)
• M30: 17,686,657 km (0.111 R)
• M31: 17,840,294 km (0.052 R)
• M32: 18,849,631 km (0.094 R)
• M33: 19,797,782 km (0.087 R)
• M34: 21,248,732 km (0.103 R)
• M35: 21,657,882 km (0.09 R)
• M36: 22,317,908 km (0.032 R)
• M37: 23,488,661 km (0.091 R)
• M38: 23,573,034 km (0.079 R)
• M39: 26,326,532 km (0.062 R)
• M40: 26,854,015 km (0.07 R)
• M41: 28,008,910 km (0.067 R)
• M42: 28,998,799 km (0.095 R)
• M43: 31,476,589 km (0.07 R)
• M44: 32,411,426 km (0.11 R)
• M45: 34,980,620 km (0.049 R)
• M46: 36,631,582 km (0.115 R)
• M47: 36,827,405 km (0.09 R)
• M48: 37,121,964 km (0.109 R)
• M49: 37,417,120 km (0.069 R)
• M50: 37,515,855 km (0.053 R)
• M51: 37,614,440 km (0.091 R)
• M52: 39,205,264 km (0.099 R)
• M53: 39,606,335 km (0.052 R)
• M54: 40,615,074 km (0.075 R)
• M55: 40,919,356 km (0.108 R)
• M56: 42,246,439 km (0.057 R)
• M57: 42,967,052 km (0.088 R)
• M58: 43,587,733 km (0.101 R)
• M59: 45,362,862 km (0.11 R)
• M60: 47,267,841 km (0.097 R)
• M61: 47,694,644 km (0.057 R)
• M62: 50,936,878 km (0.097 R)
• M63: 51,046,234 km (0.103 R)
• M64: 51,374,452 km (0.118 R)
• M65: 53,026,760 km (0.042 R)
• M66: 53,692,621 km (0.114 R)
• M67: 53,803,772 km (0.079 R)
• M68: 55,593,860 km (0.099 R)
• M69: 56,949,366 km (0.104 R)
• M70: 57,517,240 km (0.117 R)
• M71: 59,117,488 km (0.101 R)
• M72: 60,964,274 km (0.116 R)
• M73: 61,312,538 km (0.043 R)
• M74: 63,769,683 km (0.08 R)
• M75: 65,901,153 km (0.108 R)
• M76: 67,215,221 km (0.045 R)
• M77: 67,455,026 km (0.101 R)
• M78: 69,263,066 km (0.06 R)
• M79: 71,331,257 km (0.101 R)
• M80: 71,943,411 km (0.091 R)
• M81: 73,913,914 km (0.116 R)
• M82: 74,781,582 km (0.027 R)
• M83: 75,030,214 km (0.104 R)
• M84: 78,790,955 km (0.088 R)
• M85: 79,550,463 km (0.112 R)
• M86: 80,058,198 km (0.102 R)
• M87: 81,715,593 km (0.079 R)
• M88: 83,642,114 km (0.088 R)
• M89: 84,546,134 km (0.107 R)
• M90: 85,193,893 km (0.12 R)
• M91: 87,277,941 km (0.038 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 13,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit