🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.48 AU - 0.74 AU

Year: 198 Days

Day: 38.9 Hours

Environment

Temp: 44 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.91 AU - 0.95 AU

Year: 373 Days

Day: 36.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,327,687 km

• M1: 783,294 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.99 AU - 1.51 AU

Year: 582 Days

Day: 33.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 139.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,327,687 km

• M1: 419,921 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.38 AU - 1.48 AU

Year: 712 Days

Day: 13.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.24 AU - 1.86 AU

Year: 803 Days

Day: 17.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.2

Radius: 10.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.71 AU - 4.07 AU

Year: 2598 Days

Day: 6.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 69,327,687 km

• M1: 140,921 km (0.032 R)
• M2: 275,260 km (0.113 R)
• M3: 343,178 km (0.108 R)
• M4: 508,334 km (0.086 R)
• M5: 655,538 km (0.088 R)
• M6: 732,132 km (0.114 R)
• M7: 824,583 km (0.109 R)
• M8: 974,630 km (0.098 R)
• M9: 1,098,647 km (0.119 R)
• M10: 1,199,027 km (0.111 R)
• M11: 1,272,629 km (0.071 R)
• M12: 1,340,397 km (0.1 R)
• M13: 1,648,269 km (0.096 R)
• M14: 1,806,394 km (0.112 R)
• M15: 2,040,066 km (0.118 R)
• M16: 2,671,668 km (0.083 R)
• M17: 2,878,562 km (0.038 R)
• M18: 3,050,001 km (0.079 R)
• M19: 3,173,120 km (0.12 R)
• M20: 3,297,885 km (0.076 R)
• M21: 3,445,389 km (0.092 R)
• M22: 3,638,519 km (0.089 R)
• M23: 3,879,372 km (0.067 R)
• M24: 4,080,432 km (0.111 R)
• M25: 4,250,524 km (0.074 R)
• M26: 4,353,747 km (0.039 R)
• M27: 4,727,592 km (0.107 R)
• M28: 5,160,678 km (0.074 R)
• M29: 5,258,664 km (0.096 R)
• M30: 5,382,083 km (0.081 R)
• M31: 5,619,195 km (0.091 R)
• M32: 6,508,854 km (0.111 R)
• M33: 6,788,452 km (0.048 R)
• M34: 6,963,482 km (0.078 R)
• M35: 7,031,100 km (0.082 R)
• M36: 7,249,363 km (0.065 R)
• M37: 7,359,318 km (0.066 R)
• M38: 7,455,958 km (0.099 R)
• M39: 7,720,447 km (0.113 R)
• M40: 7,945,592 km (0.108 R)
• M41: 8,101,622 km (0.099 R)
• M42: 8,244,488 km (0.079 R)
• M43: 8,344,868 km (0.037 R)
• M44: 8,648,552 km (0.106 R)
• M45: 8,779,899 km (0.105 R)
• M46: 9,029,727 km (0.107 R)
• M47: 9,133,399 km (0.097 R)
• M48: 9,311,869 km (0.116 R)
• M49: 9,747,947 km (0.035 R)
• M50: 9,869,420 km (0.076 R)
• M51: 10,360,401 km (0.037 R)
• M52: 10,484,268 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.2

Radius: 14.6

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.63 AU - 4.27 AU

Year: 2667 Days

Day: 6.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 69,327,687 km

• M1: 183,557 km (0.043 R)
• M2: 445,802 km (0.088 R)
• M3: 621,130 km (0.064 R)
• M4: 763,248 km (0.085 R)
• M5: 1,238,072 km (0.109 R)
• M6: 1,373,907 km (0.115 R)
• M7: 1,489,097 km (0.117 R)
• M8: 1,621,043 km (0.104 R)
• M9: 1,729,651 km (0.11 R)
• M10: 1,840,951 km (0.109 R)
• M11: 2,449,665 km (0.059 R)
• M12: 2,639,505 km (0.063 R)
• M13: 2,917,009 km (0.116 R)
• M14: 3,152,775 km (0.115 R)
• M15: 3,465,435 km (0.08 R)
• M16: 3,788,267 km (0.116 R)
• M17: 3,879,821 km (0.112 R)
• M18: 3,971,973 km (0.107 R)
• M19: 4,310,214 km (0.106 R)
• M20: 4,599,237 km (0.106 R)
• M21: 4,697,074 km (0.073 R)
• M22: 4,795,659 km (0.1 R)
• M23: 5,380,886 km (0.079 R)
• M24: 5,629,667 km (0.092 R)
• M25: 5,882,487 km (0.091 R)
• M26: 6,181,982 km (0.08 R)
• M27: 6,421,040 km (0.082 R)
• M28: 6,530,695 km (0.093 R)
• M29: 6,930,720 km (0.085 R)
• M30: 7,407,488 km (0.114 R)
• M31: 7,684,843 km (0.104 R)
• M32: 8,107,307 km (0.051 R)
• M33: 8,489,230 km (0.105 R)
• M34: 8,609,806 km (0.112 R)
• M35: 9,395,045 km (0.078 R)
• M36: 9,897,545 km (0.106 R)
• M37: 9,998,972 km (0.11 R)
• M38: 10,824,004 km (0.074 R)
• M39: 11,007,411 km (0.072 R)
• M40: 11,430,624 km (0.113 R)
• M41: 11,805,217 km (0.086 R)
• M42: 12,048,313 km (0.063 R)
• M43: 12,265,679 km (0.092 R)
• M44: 12,539,294 km (0.083 R)
• M45: 12,787,177 km (0.113 R)
• M46: 12,898,029 km (0.118 R)
• M47: 13,204,106 km (0.092 R)
• M48: 13,880,588 km (0.096 R)
• M49: 14,080,002 km (0.111 R)
• M50: 14,280,463 km (0.11 R)
• M51: 14,510,545 km (0.042 R)
• M52: 15,414,116 km (0.066 R)
• M53: 15,650,331 km (0.078 R)
• M54: 16,426,145 km (0.112 R)
• M55: 16,909,795 km (0.08 R)
• M56: 17,674,988 km (0.097 R)
• M57: 17,922,274 km (0.105 R)
• M58: 18,201,872 km (0.079 R)
• M59: 18,295,371 km (0.117 R)
• M60: 18,545,498 km (0.075 R)
• M61: 19,049,194 km (0.118 R)
• M62: 19,429,921 km (0.08 R)
• M63: 19,653,121 km (0.105 R)
• M64: 19,749,013 km (0.108 R)
• M65: 19,973,560 km (0.06 R)
• M66: 20,198,854 km (0.088 R)
• M67: 21,436,926 km (0.054 R)
• M68: 21,535,661 km (0.112 R)
• M69: 21,965,455 km (0.093 R)
• M70: 22,331,372 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.1

Radius: 9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.94 AU - 4.08 AU

Year: 2737 Days

Day: 13 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 69,327,687 km

• M1: 162,014 km (0.063 R)
• M2: 253,568 km (0.101 R)
• M3: 321,037 km (0.113 R)
• M4: 396,734 km (0.1 R)
• M5: 507,137 km (0.119 R)
• M6: 659,577 km (0.052 R)
• M7: 868,715 km (0.107 R)
• M8: 959,820 km (0.115 R)
• M9: 1,269,188 km (0.116 R)
• M10: 1,591,572 km (0.036 R)
• M11: 1,678,488 km (0.11 R)
• M12: 1,893,610 km (0.068 R)
• M13: 2,004,462 km (0.113 R)
• M14: 2,060,860 km (0.108 R)
• M15: 2,370,229 km (0.096 R)
• M16: 2,530,598 km (0.077 R)
• M17: 2,622,301 km (0.107 R)
• M18: 2,819,770 km (0.116 R)
• M19: 2,936,307 km (0.03 R)
• M20: 3,611,741 km (0.067 R)
• M21: 3,784,976 km (0.11 R)
• M22: 3,961,202 km (0.066 R)
• M23: 4,139,971 km (0.048 R)
• M24: 4,345,968 km (0.071 R)
• M25: 4,419,420 km (0.1 R)
• M26: 4,505,589 km (0.057 R)
• M27: 4,767,834 km (0.098 R)
• M28: 4,843,680 km (0.049 R)
• M29: 5,060,746 km (0.097 R)
• M30: 5,451,795 km (0.116 R)
• M31: 5,624,132 km (0.105 R)
• M32: 5,798,413 km (0.091 R)
• M33: 5,906,573 km (0.098 R)
• M34: 6,083,846 km (0.108 R)
• M35: 6,166,125 km (0.072 R)
• M36: 6,373,767 km (0.061 R)
• M37: 6,767,359 km (0.088 R)
• M38: 6,838,418 km (0.105 R)
• M39: 7,212,413 km (0.064 R)
• M40: 7,285,117 km (0.096 R)
• M41: 7,666,891 km (0.111 R)
• M42: 7,800,631 km (0.115 R)
• M43: 7,860,321 km (0.048 R)
• M44: 8,025,178 km (0.087 R)
• M45: 8,389,000 km (0.092 R)
• M46: 8,898,081 km (0.057 R)
• M47: 9,038,703 km (0.11 R)
• M48: 9,211,489 km (0.1 R)
• M49: 9,290,327 km (0.106 R)
• M50: 9,897,545 km (0.098 R)
• M51: 10,010,790 km (0.113 R)
• M52: 10,189,709 km (0.075 R)
• M53: 10,320,308 km (0.05 R)
• M54: 10,418,744 km (0.067 R)
• M55: 10,501,023 km (0.08 R)
• M56: 10,715,995 km (0.082 R)
• M57: 11,066,203 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 14.9

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.51 AU - 8.83 AU

Year: 7991 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,327,687 km

• M1: 297,251 km (0.114 R)
• M2: 572,212 km (0.076 R)
• M3: 823,387 km (0.109 R)
• M4: 1,081,144 km (0.103 R)
• M5: 1,212,042 km (0.092 R)
• M6: 1,437,187 km (0.046 R)
• M7: 1,831,078 km (0.092 R)
• M8: 1,950,008 km (0.07 R)
• M9: 2,051,136 km (0.092 R)
• M10: 2,195,947 km (0.068 R)
• M11: 2,344,348 km (0.071 R)
• M12: 2,540,321 km (0.064 R)
• M13: 2,833,084 km (0.095 R)
• M14: 2,995,398 km (0.088 R)
• M15: 3,089,495 km (0.099 R)
• M16: 3,256,746 km (0.065 R)
• M17: 3,828,060 km (0.069 R)
• M18: 4,895,590 km (0.093 R)
• M19: 5,035,464 km (0.103 R)
• M20: 5,842,844 km (0.104 R)
• M21: 6,567,047 km (0.094 R)
• M22: 6,752,698 km (0.093 R)
• M23: 6,877,313 km (0.107 R)
• M24: 6,971,410 km (0.047 R)
• M25: 7,448,029 km (0.056 R)
• M26: 7,641,758 km (0.103 R)
• M27: 7,771,759 km (0.112 R)
• M28: 8,100,126 km (0.095 R)
• M29: 8,266,030 km (0.119 R)
• M30: 8,433,131 km (0.045 R)
• M31: 8,635,088 km (0.074 R)
• M32: 8,736,815 km (0.098 R)
• M33: 8,907,057 km (0.103 R)
• M34: 10,129,421 km (0.051 R)
• M35: 10,742,174 km (0.084 R)
• M36: 11,590,394 km (0.096 R)
• M37: 12,613,644 km (0.108 R)
• M38: 13,233,727 km (0.084 R)
• M39: 13,351,161 km (0.082 R)
• M40: 13,547,583 km (0.061 R)
• M41: 14,463,421 km (0.107 R)
• M42: 15,194,057 km (0.085 R)
• M43: 16,061,875 km (0.038 R)
• M44: 16,691,532 km (0.095 R)
• M45: 16,903,213 km (0.082 R)
• M46: 17,158,427 km (0.113 R)
• M47: 17,500,857 km (0.1 R)
• M48: 17,672,744 km (0.113 R)
• M49: 17,975,231 km (0.096 R)
• M50: 18,192,298 km (0.084 R)
• M51: 18,497,478 km (0.113 R)
• M52: 19,468,218 km (0.114 R)
• M53: 20,049,555 km (0.111 R)
• M54: 20,365,057 km (0.085 R)
• M55: 20,545,921 km (0.057 R)
• M56: 22,665,573 km (0.089 R)
• M57: 23,371,675 km (0.059 R)
• M58: 24,612,739 km (0.042 R)
• M59: 25,630,902 km (0.077 R)
• M60: 26,366,475 km (0.091 R)
• M61: 26,761,713 km (0.06 R)
• M62: 27,358,159 km (0.059 R)
• M63: 28,564,217 km (0.071 R)
• M64: 29,633,842 km (0.085 R)
• M65: 30,612,811 km (0.117 R)
• M66: 31,080,304 km (0.067 R)
• M67: 31,393,113 km (0.116 R)
• M68: 31,602,401 km (0.068 R)
• M69: 31,864,496 km (0.091 R)
• M70: 32,074,831 km (0.074 R)
• M71: 32,814,443 km (0.098 R)
• M72: 32,973,615 km (0.07 R)
• M73: 33,559,590 km (0.073 R)
• M74: 34,095,300 km (0.114 R)
• M75: 35,066,638 km (0.099 R)
• M76: 35,229,401 km (0.109 R)
• M77: 35,773,937 km (0.098 R)
• M78: 36,156,609 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.1

Radius: 6.1

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.79 AU - 14.09 AU

Year: 19375 Days

Day: 20.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,327,687 km

• M1: 78,090 km (0.101 R)
• M2: 145,110 km (0.101 R)
• M3: 190,588 km (0.113 R)
• M4: 568,771 km (0.116 R)
• M5: 873,502 km (0.101 R)
• M6: 1,068,278 km (0.092 R)
• M7: 1,672,355 km (0.109 R)
• M8: 1,761,814 km (0.034 R)
• M9: 1,914,554 km (0.108 R)
• M10: 2,008,351 km (0.105 R)
• M11: 2,167,972 km (0.079 R)
• M12: 2,847,296 km (0.069 R)
• M13: 3,026,814 km (0.097 R)
• M14: 3,587,507 km (0.11 R)
• M15: 3,899,568 km (0.07 R)
• M16: 4,549,570 km (0.085 R)
• M17: 4,801,942 km (0.091 R)
• M18: 5,452,842 km (0.057 R)
• M19: 5,675,893 km (0.034 R)
• M20: 5,856,607 km (0.094 R)
• M21: 6,131,119 km (0.043 R)
• M22: 6,223,571 km (0.069 R)
• M23: 7,221,837 km (0.07 R)
• M24: 8,015,454 km (0.086 R)
• M25: 8,167,296 km (0.111 R)
• M26: 8,577,044 km (0.118 R)
• M27: 8,732,327 km (0.044 R)
• M28: 9,151,201 km (0.106 R)
• M29: 9,416,288 km (0.099 R)
• M30: 10,117,304 km (0.102 R)
• M31: 10,281,413 km (0.113 R)
• M32: 11,171,819 km (0.116 R)
• M33: 11,569,151 km (0.096 R)
• M34: 11,798,186 km (0.077 R)
• M35: 12,319,085 km (0.081 R)
• M36: 12,729,432 km (0.091 R)
• M37: 15,159,051 km (0.088 R)
• M38: 15,725,130 km (0.11 R)
• M39: 17,202,708 km (0.075 R)
• M40: 17,990,939 km (0.056 R)
• M41: 19,466,722 km (0.041 R)
• M42: 19,534,640 km (0.038 R)
• M43: 19,602,856 km (0.119 R)
• M44: 19,670,923 km (0.118 R)
• M45: 19,944,388 km (0.117 R)
• M46: 21,400,275 km (0.111 R)
• M47: 22,034,719 km (0.072 R)
• M48: 22,105,629 km (0.117 R)
• M49: 22,389,865 km (0.114 R)
• M50: 22,532,431 km (0.083 R)
• M51: 22,890,269 km (0.118 R)
• M52: 22,962,076 km (0.071 R)
• M53: 24,633,533 km (0.101 R)
• M54: 26,268,788 km (0.037 R)
• M55: 26,419,134 km (0.102 R)
• M56: 26,796,419 km (0.109 R)
• M57: 28,015,492 km (0.095 R)
• M58: 28,169,129 km (0.091 R)
• M59: 29,486,488 km (0.11 R)
• M60: 31,459,983 km (0.082 R)
• M61: 33,475,665 km (0.118 R)
• M62: 33,802,088 km (0.05 R)
• M63: 34,622,632 km (0.078 R)
• M64: 34,705,060 km (0.034 R)
• M65: 36,450,868 km (0.098 R)
• M66: 36,618,567 km (0.044 R)
• M67: 37,207,683 km (0.116 R)
• M68: 38,054,856 km (0.106 R)
• M69: 40,720,989 km (0.096 R)
• M70: 42,384,518 km (0.074 R)
• M71: 43,446,662 km (0.117 R)
• M72: 43,535,673 km (0.026 R)
• M73: 43,802,705 km (0.112 R)
• M74: 47,506,898 km (0.075 R)
• M75: 47,781,859 km (0.09 R)
• M76: 48,517,731 km (0.067 R)
• M77: 48,702,185 km (0.109 R)
• M78: 48,886,939 km (0.084 R)
• M79: 48,979,540 km (0.057 R)
• M80: 49,071,991 km (0.069 R)
• M81: 50,653,989 km (0.118 R)
• M82: 52,252,591 km (0.112 R)
• M83: 53,200,593 km (0.114 R)
• M84: 53,963,243 km (0.098 R)
• M85: 57,244,224 km (0.102 R)
• M86: 57,634,375 km (0.091 R)
• M87: 59,796,363 km (0.05 R)
• M88: 59,994,281 km (0.061 R)
• M89: 63,491,879 km (0.092 R)
• M90: 63,592,708 km (0.057 R)
• M91: 64,503,311 km (0.06 R)
• M92: 64,604,738 km (0.056 R)
• M93: 67,055,002 km (0.117 R)
• M94: 67,466,396 km (0.102 R)
• M95: 69,120,051 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 18,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit