🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.4 AU - 0.66 AU

Year: 170 Days

Day: 34 Hours

Environment

Temp: 21 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.97 AU - 1.27 AU

Year: 521 Days

Day: 20.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.08 AU - 1.74 AU

Year: 736 Days

Day: 47.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 97.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.49 AU - 2.25 AU

Year: 1124 Days

Day: 33.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.2

Radius: 10.1

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.81 AU - 3.29 AU

Year: 2342 Days

Day: 5.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 60,206,290 km

• M1: 127,457 km (0.091 R)
• M2: 261,946 km (0.079 R)
• M3: 355,445 km (0.059 R)
• M4: 433,684 km (0.034 R)
• M5: 535,560 km (0.082 R)
• M6: 620,083 km (0.077 R)
• M7: 785,239 km (0.098 R)
• M8: 883,675 km (0.103 R)
• M9: 1,028,785 km (0.091 R)
• M10: 1,487,452 km (0.12 R)
• M11: 1,599,052 km (0.1 R)
• M12: 1,687,763 km (0.028 R)
• M13: 1,857,258 km (0.092 R)
• M14: 1,991,447 km (0.11 R)
• M15: 2,073,576 km (0.082 R)
• M16: 2,213,001 km (0.072 R)
• M17: 2,283,911 km (0.088 R)
• M18: 2,442,634 km (0.099 R)
• M19: 2,605,097 km (0.054 R)
• M20: 2,725,524 km (0.062 R)
• M21: 2,863,303 km (0.058 R)
• M22: 3,003,476 km (0.092 R)
• M23: 3,242,085 km (0.054 R)
• M24: 4,187,095 km (0.116 R)
• M25: 4,364,368 km (0.058 R)
• M26: 4,598,639 km (0.093 R)
• M27: 4,726,545 km (0.115 R)
• M28: 4,818,697 km (0.099 R)
• M29: 5,004,647 km (0.115 R)
• M30: 5,173,992 km (0.09 R)
• M31: 5,693,695 km (0.112 R)
• M32: 6,129,623 km (0.095 R)
• M33: 6,310,936 km (0.065 R)
• M34: 6,535,183 km (0.11 R)
• M35: 6,699,890 km (0.094 R)
• M36: 6,845,150 km (0.058 R)
• M37: 7,393,725 km (0.083 R)
• M38: 8,668,149 km (0.077 R)
• M39: 8,917,529 km (0.092 R)
• M40: 9,077,449 km (0.052 R)
• M41: 9,469,844 km (0.055 R)
• M42: 9,938,535 km (0.072 R)
• M43: 10,318,962 km (0.084 R)
• M44: 11,167,780 km (0.096 R)
• M45: 11,863,111 km (0.092 R)
• M46: 12,241,295 km (0.094 R)
• M47: 12,393,585 km (0.069 R)
• M48: 12,674,680 km (0.095 R)
• M49: 13,139,181 km (0.11 R)
• M50: 13,373,451 km (0.06 R)
• M51: 13,504,200 km (0.077 R)
• M52: 14,058,161 km (0.062 R)
• M53: 15,188,223 km (0.102 R)
• M54: 15,406,786 km (0.048 R)
• M55: 15,653,921 km (0.074 R)
• M56: 15,902,403 km (0.068 R)
• M57: 15,985,430 km (0.077 R)
• M58: 16,068,756 km (0.118 R)
• M59: 16,739,852 km (0.072 R)
• M60: 16,852,649 km (0.092 R)
• M61: 17,107,414 km (0.035 R)
• M62: 17,850,168 km (0.077 R)
• M63: 18,080,847 km (0.036 R)
• M64: 18,167,614 km (0.054 R)
• M65: 18,428,812 km (0.104 R)
• M66: 18,720,378 km (0.059 R)
• M67: 19,308,148 km (0.113 R)
• M68: 19,633,973 km (0.093 R)
• M69: 19,842,362 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.4

Radius: 9.8

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.89 AU - 3.63 AU

Year: 2588 Days

Day: 8.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,206,290 km

• M1: 134,189 km (0.093 R)
• M2: 200,162 km (0.057 R)
• M3: 357,389 km (0.078 R)
• M4: 479,012 km (0.065 R)
• M5: 563,086 km (0.119 R)
• M6: 690,544 km (0.086 R)
• M7: 838,346 km (0.069 R)
• M8: 943,215 km (0.087 R)
• M9: 1,178,083 km (0.055 R)
• M10: 1,296,714 km (0.064 R)
• M11: 1,716,785 km (0.112 R)
• M12: 1,865,934 km (0.109 R)
• M13: 2,019,571 km (0.083 R)
• M14: 2,309,791 km (0.056 R)
• M15: 2,597,917 km (0.115 R)
• M16: 3,010,956 km (0.115 R)
• M17: 3,393,777 km (0.082 R)
• M18: 3,634,331 km (0.089 R)
• M19: 3,756,702 km (0.069 R)
• M20: 4,005,782 km (0.118 R)
• M21: 4,407,901 km (0.046 R)
• M22: 4,501,250 km (0.115 R)
• M23: 4,576,348 km (0.109 R)
• M24: 4,823,185 km (0.097 R)
• M25: 4,900,078 km (0.035 R)
• M26: 5,016,166 km (0.086 R)
• M27: 5,133,152 km (0.113 R)
• M28: 5,489,494 km (0.076 R)
• M29: 5,630,415 km (0.118 R)
• M30: 6,268,300 km (0.07 R)
• M31: 6,352,374 km (0.087 R)
• M32: 6,907,532 km (0.108 R)
• M33: 7,059,673 km (0.028 R)
• M34: 7,278,984 km (0.078 R)
• M35: 7,837,133 km (0.078 R)
• M36: 8,155,777 km (0.053 R)
• M37: 8,618,333 km (0.115 R)
• M38: 8,899,877 km (0.093 R)
• M39: 9,593,113 km (0.114 R)
• M40: 9,958,431 km (0.115 R)
• M41: 10,179,836 km (0.115 R)
• M42: 10,328,387 km (0.09 R)
• M43: 10,602,450 km (0.086 R)
• M44: 10,929,620 km (0.056 R)
• M45: 11,413,719 km (0.059 R)
• M46: 12,192,226 km (0.107 R)
• M47: 12,667,648 km (0.086 R)
• M48: 13,229,987 km (0.047 R)
• M49: 13,937,435 km (0.085 R)
• M50: 14,212,845 km (0.12 R)
• M51: 14,295,722 km (0.057 R)
• M52: 14,545,700 km (0.112 R)
• M53: 14,713,100 km (0.062 R)
• M54: 15,388,983 km (0.098 R)
• M55: 15,645,095 km (0.12 R)
• M56: 15,873,980 km (0.078 R)
• M57: 16,103,912 km (0.11 R)
• M58: 16,392,935 km (0.095 R)
• M59: 16,829,611 km (0.057 R)
• M60: 17,034,710 km (0.072 R)
• M61: 17,447,450 km (0.105 R)
• M62: 17,655,092 km (0.087 R)
• M63: 18,042,850 km (0.102 R)
• M64: 18,282,805 km (0.107 R)
• M65: 18,403,231 km (0.098 R)
• M66: 18,493,738 km (0.109 R)
• M67: 18,766,006 km (0.114 R)
• M68: 19,009,252 km (0.048 R)
• M69: 19,192,360 km (0.09 R)
• M70: 19,437,401 km (0.075 R)
• M71: 19,498,736 km (0.095 R)
• M72: 19,652,523 km (0.114 R)
• M73: 19,899,509 km (0.07 R)
• M74: 20,054,343 km (0.095 R)
• M75: 20,427,739 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.5

Radius: 8.1

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.5 AU - 4.34 AU

Year: 3413 Days

Day: 6.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,206,290 km

• M1: 168,597 km (0.045 R)
• M2: 236,813 km (0.101 R)
• M3: 376,089 km (0.067 R)
• M4: 461,210 km (0.111 R)
• M5: 544,835 km (0.113 R)
• M6: 606,769 km (0.111 R)
• M7: 748,139 km (0.107 R)
• M8: 911,201 km (0.1 R)
• M9: 1,097,450 km (0.081 R)
• M10: 1,260,212 km (0.116 R)
• M11: 1,356,853 km (0.086 R)
• M12: 1,455,886 km (0.067 R)
• M13: 1,570,478 km (0.078 R)
• M14: 1,674,748 km (0.098 R)
• M15: 1,862,942 km (0.051 R)
• M16: 1,959,732 km (0.1 R)
• M17: 2,058,168 km (0.12 R)
• M18: 2,158,248 km (0.069 R)
• M19: 2,468,514 km (0.12 R)
• M20: 2,698,746 km (0.106 R)
• M21: 2,840,265 km (0.105 R)
• M22: 3,196,607 km (0.116 R)
• M23: 3,263,029 km (0.116 R)
• M24: 3,601,569 km (0.078 R)
• M25: 3,880,718 km (0.032 R)
• M26: 3,933,826 km (0.098 R)
• M27: 4,130,696 km (0.038 R)
• M28: 4,257,555 km (0.085 R)
• M29: 4,496,912 km (0.102 R)
• M30: 5,201,817 km (0.066 R)
• M31: 5,358,745 km (0.047 R)
• M32: 6,883,297 km (0.119 R)
• M33: 7,099,017 km (0.101 R)
• M34: 7,603,761 km (0.039 R)
• M35: 7,737,351 km (0.026 R)
• M36: 8,233,867 km (0.101 R)
• M37: 8,440,013 km (0.118 R)
• M38: 8,508,977 km (0.04 R)
• M39: 8,787,229 km (0.11 R)
• M40: 8,950,889 km (0.089 R)
• M41: 9,186,506 km (0.038 R)
• M42: 9,376,495 km (0.073 R)
• M43: 9,784,449 km (0.107 R)
• M44: 9,857,004 km (0.089 R)
• M45: 10,051,481 km (0.099 R)
• M46: 10,198,087 km (0.088 R)
• M47: 10,271,839 km (0.106 R)
• M48: 10,469,009 km (0.067 R)
• M49: 10,892,071 km (0.08 R)
• M50: 10,967,319 km (0.053 R)
• M51: 11,703,789 km (0.103 R)
• M52: 11,987,277 km (0.1 R)
• M53: 12,116,979 km (0.108 R)
• M54: 12,299,189 km (0.078 R)
• M55: 13,037,305 km (0.09 R)
• M56: 13,143,968 km (0.08 R)
• M57: 13,952,844 km (0.105 R)
• M58: 14,089,127 km (0.091 R)
• M59: 14,253,386 km (0.109 R)
• M60: 14,888,878 km (0.1 R)
• M61: 15,000,328 km (0.108 R)
• M62: 15,252,251 km (0.105 R)
• M63: 15,959,101 km (0.053 R)
• M64: 16,417,020 km (0.117 R)
• M65: 16,474,615 km (0.098 R)
• M66: 17,199,716 km (0.067 R)
• M67: 17,463,307 km (0.097 R)
• M68: 17,610,213 km (0.114 R)
• M69: 17,787,187 km (0.039 R)
• M70: 17,935,139 km (0.113 R)
• M71: 18,831,230 km (0.033 R)
• M72: 18,982,025 km (0.07 R)
• M73: 19,406,285 km (0.113 R)
• M74: 19,741,833 km (0.094 R)
• M75: 19,895,021 km (0.03 R)
• M76: 20,079,325 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228

Radius: 12.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.71 AU - 7.97 AU

Year: 9652 Days

Day: 7.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,206,290 km

• M1: 243,097 km (0.104 R)
• M2: 400,473 km (0.041 R)
• M3: 512,822 km (0.111 R)
• M4: 626,366 km (0.117 R)
• M5: 711,787 km (0.068 R)
• M6: 896,241 km (0.109 R)
• M7: 1,097,300 km (0.051 R)
• M8: 1,789,191 km (0.118 R)
• M9: 3,061,820 km (0.093 R)
• M10: 3,149,035 km (0.066 R)
• M11: 3,281,579 km (0.054 R)
• M12: 3,416,067 km (0.081 R)
• M13: 3,736,955 km (0.084 R)
• M14: 4,188,292 km (0.043 R)
• M15: 4,885,118 km (0.042 R)
• M16: 5,013,324 km (0.081 R)
• M17: 5,564,442 km (0.116 R)
• M18: 6,052,281 km (0.115 R)
• M19: 6,525,609 km (0.115 R)
• M20: 6,638,705 km (0.114 R)
• M21: 6,724,125 km (0.113 R)
• M22: 6,895,714 km (0.084 R)
• M23: 7,214,357 km (0.063 R)
• M24: 7,478,547 km (0.12 R)
• M25: 8,321,232 km (0.097 R)
• M26: 8,505,686 km (0.12 R)
• M27: 8,847,517 km (0.055 R)
• M28: 9,130,556 km (0.037 R)
• M29: 9,576,807 km (0.073 R)
• M30: 9,867,476 km (0.082 R)
• M31: 10,193,898 km (0.043 R)
• M32: 11,059,023 km (0.089 R)
• M33: 11,500,486 km (0.082 R)
• M34: 12,260,742 km (0.09 R)
• M35: 12,435,921 km (0.114 R)
• M36: 14,749,303 km (0.025 R)
• M37: 14,898,153 km (0.09 R)
• M38: 15,047,601 km (0.068 R)
• M39: 15,461,239 km (0.06 R)
• M40: 15,650,480 km (0.103 R)
• M41: 15,878,617 km (0.083 R)
• M42: 16,184,395 km (0.05 R)
• M43: 16,376,629 km (0.102 R)
• M44: 16,879,726 km (0.118 R)
• M45: 17,035,607 km (0.08 R)
• M46: 17,231,132 km (0.039 R)
• M47: 17,663,769 km (0.034 R)
• M48: 18,139,939 km (0.051 R)
• M49: 18,862,048 km (0.057 R)
• M50: 19,962,938 km (0.115 R)
• M51: 20,542,032 km (0.102 R)
• M52: 20,708,384 km (0.11 R)
• M53: 21,042,736 km (0.086 R)
• M54: 21,336,546 km (0.107 R)
• M55: 21,589,666 km (0.058 R)
• M56: 22,013,626 km (0.098 R)
• M57: 22,141,382 km (0.12 R)
• M58: 22,483,064 km (0.101 R)
• M59: 23,258,579 km (0.031 R)
• M60: 24,306,064 km (0.086 R)
• M61: 25,013,063 km (0.054 R)
• M62: 25,146,355 km (0.088 R)
• M63: 26,131,158 km (0.096 R)
• M64: 26,266,394 km (0.066 R)
• M65: 26,401,930 km (0.054 R)
• M66: 26,582,943 km (0.108 R)
• M67: 26,900,839 km (0.11 R)
• M68: 26,991,794 km (0.116 R)
• M69: 27,174,154 km (0.116 R)
• M70: 27,631,924 km (0.086 R)
• M71: 27,723,777 km (0.06 R)
• M72: 29,347,661 km (0.104 R)
• M73: 29,676,178 km (0.058 R)
• M74: 30,289,530 km (0.082 R)
• M75: 31,480,628 km (0.12 R)
• M76: 31,576,520 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.3

Radius: 5.4

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.21 AU - 14.77 AU

Year: 20586 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,206,290 km

• M1: 95,144 km (0.083 R)
• M2: 364,121 km (0.077 R)
• M3: 907,161 km (0.119 R)
• M4: 1,040,902 km (0.105 R)
• M5: 1,133,503 km (0.094 R)
• M6: 1,180,926 km (0.054 R)
• M7: 1,228,947 km (0.054 R)
• M8: 1,277,715 km (0.029 R)
• M9: 2,172,011 km (0.112 R)
• M10: 2,261,172 km (0.057 R)
• M11: 4,097,934 km (0.089 R)
• M12: 4,208,338 km (0.101 R)
• M13: 4,245,288 km (0.05 R)
• M14: 4,891,402 km (0.094 R)
• M15: 4,969,342 km (0.101 R)
• M16: 6,104,341 km (0.119 R)
• M17: 6,657,554 km (0.063 R)
• M18: 7,182,343 km (0.068 R)
• M19: 7,539,433 km (0.06 R)
• M20: 7,674,969 km (0.094 R)
• M21: 7,902,508 km (0.112 R)
• M22: 8,504,489 km (0.103 R)
• M23: 8,551,313 km (0.066 R)
• M24: 8,739,956 km (0.116 R)
• M25: 9,073,111 km (0.066 R)
• M26: 9,459,073 km (0.12 R)
• M27: 9,556,462 km (0.065 R)
• M28: 10,497,432 km (0.096 R)
• M29: 10,699,389 km (0.115 R)
• M30: 10,800,817 km (0.115 R)
• M31: 11,312,591 km (0.119 R)
• M32: 13,003,047 km (0.066 R)
• M33: 14,154,651 km (0.119 R)
• M34: 14,433,502 km (0.101 R)
• M35: 14,601,799 km (0.082 R)
• M36: 15,281,273 km (0.114 R)
• M37: 15,510,008 km (0.116 R)
• M38: 15,913,174 km (0.075 R)
• M39: 16,319,781 km (0.105 R)
• M40: 17,202,409 km (0.098 R)
• M41: 17,979,719 km (0.099 R)
• M42: 18,829,734 km (0.094 R)
• M43: 19,259,679 km (0.111 R)
• M44: 19,383,097 km (0.094 R)
• M45: 20,631,790 km (0.116 R)
• M46: 20,758,051 km (0.042 R)
• M47: 21,393,393 km (0.1 R)
• M48: 21,457,271 km (0.069 R)
• M49: 21,521,150 km (0.074 R)
• M50: 22,099,645 km (0.093 R)
• M51: 22,552,926 km (0.117 R)
• M52: 22,618,001 km (0.103 R)
• M53: 22,683,076 km (0.112 R)
• M54: 23,271,594 km (0.066 R)
• M55: 24,597,331 km (0.098 R)
• M56: 27,182,980 km (0.111 R)
• M57: 27,460,185 km (0.066 R)
• M58: 28,017,288 km (0.06 R)
• M59: 28,367,347 km (0.118 R)
• M60: 29,071,953 km (0.114 R)
• M61: 30,067,975 km (0.119 R)
• M62: 33,864,171 km (0.043 R)
• M63: 34,386,567 km (0.074 R)
• M64: 36,045,757 km (0.085 R)
• M65: 36,121,902 km (0.109 R)
• M66: 39,363,239 km (0.07 R)
• M67: 39,598,407 km (0.096 R)
• M68: 39,991,101 km (0.039 R)
• M69: 40,306,304 km (0.074 R)
• M70: 41,894,584 km (0.04 R)
• M71: 42,294,908 km (0.055 R)
• M72: 42,615,945 km (0.055 R)
• M73: 44,478,140 km (0.077 R)
• M74: 44,559,671 km (0.119 R)
• M75: 46,283,936 km (0.119 R)
• M76: 47,029,681 km (0.053 R)
• M77: 47,445,563 km (0.12 R)
• M78: 48,281,217 km (0.025 R)
• M79: 49,290,254 km (0.065 R)
• M80: 49,543,673 km (0.08 R)
• M81: 49,628,196 km (0.041 R)
• M82: 51,671,853 km (0.099 R)
• M83: 52,186,918 km (0.062 R)
• M84: 52,703,928 km (0.104 R)
• M85: 53,309,052 km (0.096 R)
• M86: 53,655,969 km (0.095 R)
• M87: 54,264,683 km (0.102 R)
• M88: 55,138,334 km (0.059 R)
• M89: 55,576,955 km (0.084 R)
• M90: 56,811,138 km (0.11 R)
• M91: 58,589,856 km (0.044 R)
• M92: 59,755,822 km (0.117 R)
• M93: 59,845,880 km (0.087 R)
• M94: 60,116,054 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 15,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit