🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.85 AU - 3.03 AU

Year: 1352 Days

Day: 41.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.03 AU - 3.17 AU

Year: 1487 Days

Day: 46.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.42 AU - 3.84 AU

Year: 2454 Days

Day: 18.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.55 AU - 4.07 AU

Year: 2638 Days

Day: 40.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.64 AU - 5.1 AU

Year: 3241 Days

Day: 34.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.6

Radius: 10

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.17 AU - 5.63 AU

Year: 4452 Days

Day: 14.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,040,627 km

• M1: 187,895 km (0.026 R)
• M2: 329,863 km (0.11 R)
• M3: 444,156 km (0.088 R)
• M4: 551,418 km (0.118 R)
• M5: 821,143 km (0.088 R)
• M6: 943,663 km (0.062 R)
• M7: 1,984,117 km (0.114 R)
• M8: 2,076,568 km (0.094 R)
• M9: 2,324,003 km (0.086 R)
• M10: 2,601,208 km (0.08 R)
• M11: 2,889,333 km (0.116 R)
• M12: 2,952,314 km (0.037 R)
• M13: 3,296,688 km (0.098 R)
• M14: 3,676,667 km (0.059 R)
• M15: 3,745,183 km (0.103 R)
• M16: 4,308,867 km (0.095 R)
• M17: 4,724,301 km (0.101 R)
• M18: 4,874,048 km (0.061 R)
• M19: 5,050,723 km (0.041 R)
• M20: 5,178,181 km (0.088 R)
• M21: 5,358,446 km (0.114 R)
• M22: 5,462,566 km (0.05 R)
• M23: 5,540,956 km (0.104 R)
• M24: 5,831,774 km (0.084 R)
• M25: 6,428,520 km (0.091 R)
• M26: 6,987,866 km (0.095 R)
• M27: 7,475,555 km (0.095 R)
• M28: 7,738,249 km (0.075 R)
• M29: 8,514,213 km (0.075 R)
• M30: 8,666,354 km (0.115 R)
• M31: 9,096,897 km (0.063 R)
• M32: 9,252,479 km (0.047 R)
• M33: 9,503,055 km (0.113 R)
• M34: 9,819,604 km (0.087 R)
• M35: 9,883,333 km (0.039 R)
• M36: 10,075,267 km (0.106 R)
• M37: 10,139,444 km (0.111 R)
• M38: 10,203,921 km (0.054 R)
• M39: 10,397,950 km (0.104 R)
• M40: 10,593,175 km (0.097 R)
• M41: 11,219,691 km (0.079 R)
• M42: 11,352,982 km (0.09 R)
• M43: 11,554,192 km (0.097 R)
• M44: 11,790,257 km (0.084 R)
• M45: 11,891,984 km (0.099 R)
• M46: 12,404,805 km (0.104 R)
• M47: 12,681,262 km (0.096 R)
• M48: 13,064,681 km (0.098 R)
• M49: 13,169,998 km (0.084 R)
• M50: 13,275,465 km (0.083 R)
• M51: 13,451,990 km (0.079 R)
• M52: 14,382,489 km (0.095 R)
• M53: 14,819,015 km (0.074 R)
• M54: 15,002,123 km (0.089 R)
• M55: 15,630,434 km (0.112 R)
• M56: 15,891,632 km (0.1 R)
• M57: 16,192,025 km (0.108 R)
• M58: 16,912,787 km (0.034 R)
• M59: 17,334,952 km (0.096 R)
• M60: 17,450,592 km (0.115 R)
• M61: 17,721,663 km (0.118 R)
• M62: 18,346,384 km (0.117 R)
• M63: 18,424,923 km (0.086 R)
• M64: 19,256,986 km (0.114 R)
• M65: 19,617,367 km (0.032 R)
• M66: 19,737,943 km (0.064 R)
• M67: 21,992,682 km (0.114 R)
• M68: 22,369,370 km (0.118 R)
• M69: 22,453,444 km (0.114 R)
• M70: 23,426,877 km (0.072 R)
• M71: 23,897,362 km (0.083 R)
• M72: 24,327,755 km (0.098 R)
• M73: 25,240,003 km (0.043 R)
• M74: 25,327,368 km (0.087 R)
• M75: 25,634,343 km (0.097 R)
• M76: 26,518,018 km (0.105 R)
• M77: 26,695,890 km (0.063 R)
• M78: 28,179,003 km (0.074 R)
• M79: 28,542,526 km (0.068 R)
• M80: 29,136,579 km (0.035 R)
• M81: 29,734,821 km (0.1 R)
• M82: 30,569,726 km (0.112 R)
• M83: 31,224,516 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.2

Radius: 8.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.29 AU - 7.73 AU

Year: 5893 Days

Day: 6.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 84,040,627 km

• M1: 170,093 km (0.075 R)
• M2: 300,841 km (0.087 R)
• M3: 389,104 km (0.059 R)
• M4: 517,609 km (0.106 R)
• M5: 587,770 km (0.083 R)
• M6: 678,277 km (0.105 R)
• M7: 747,391 km (0.117 R)
• M8: 809,923 km (0.073 R)
• M9: 1,078,750 km (0.12 R)
• M10: 1,408,464 km (0.027 R)
• M11: 1,555,967 km (0.096 R)
• M12: 1,637,498 km (0.113 R)
• M13: 1,817,315 km (0.109 R)
• M14: 1,978,432 km (0.074 R)
• M15: 2,209,411 km (0.075 R)
• M16: 2,435,603 km (0.072 R)
• M17: 2,838,919 km (0.066 R)
• M18: 3,551,902 km (0.068 R)
• M19: 3,644,803 km (0.098 R)
• M20: 3,976,461 km (0.071 R)
• M21: 4,268,626 km (0.113 R)
• M22: 4,433,782 km (0.05 R)
• M23: 4,908,007 km (0.118 R)
• M24: 5,433,843 km (0.078 R)
• M25: 5,613,211 km (0.107 R)
• M26: 5,830,876 km (0.113 R)
• M27: 6,406,379 km (0.049 R)
• M28: 6,614,919 km (0.112 R)
• M29: 6,845,000 km (0.12 R)
• M30: 6,902,895 km (0.047 R)
• M31: 7,019,282 km (0.111 R)
• M32: 7,116,820 km (0.1 R)
• M33: 7,175,462 km (0.066 R)
• M34: 7,550,953 km (0.041 R)
• M35: 7,771,310 km (0.078 R)
• M36: 8,156,973 km (0.07 R)
• M37: 8,280,093 km (0.112 R)
• M38: 8,569,714 km (0.049 R)
• M39: 9,609,569 km (0.105 R)
• M40: 9,870,168 km (0.073 R)
• M41: 10,023,357 km (0.119 R)
• M42: 10,155,302 km (0.107 R)
• M43: 10,265,555 km (0.102 R)
• M44: 10,442,979 km (0.096 R)
• M45: 10,532,139 km (0.068 R)
• M46: 10,868,435 km (0.078 R)
• M47: 11,026,709 km (0.12 R)
• M48: 11,597,874 km (0.047 R)
• M49: 11,759,589 km (0.099 R)
• M50: 12,061,777 km (0.037 R)
• M51: 12,155,276 km (0.098 R)
• M52: 12,745,140 km (0.085 R)
• M53: 13,055,556 km (0.083 R)
• M54: 13,151,598 km (0.102 R)
• M55: 13,489,539 km (0.092 R)
• M56: 13,684,016 km (0.112 R)
• M57: 13,830,323 km (0.084 R)
• M58: 14,001,912 km (0.119 R)
• M59: 14,124,732 km (0.053 R)
• M60: 14,346,885 km (0.088 R)
• M61: 14,970,109 km (0.118 R)
• M62: 15,095,772 km (0.087 R)
• M63: 15,272,447 km (0.07 R)
• M64: 15,373,575 km (0.089 R)
• M65: 15,627,592 km (0.085 R)
• M66: 16,294,499 km (0.041 R)
• M67: 16,501,543 km (0.097 R)
• M68: 16,761,544 km (0.081 R)
• M69: 17,629,511 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.5

Radius: 12.2

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.37 AU - 15.01 AU

Year: 15099 Days

Day: 6.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 84,040,627 km

• M1: 397,332 km (0.104 R)
• M2: 823,835 km (0.109 R)
• M3: 1,010,833 km (0.107 R)
• M4: 1,744,910 km (0.074 R)
• M5: 1,865,934 km (0.073 R)
• M6: 2,411,667 km (0.049 R)
• M7: 2,513,095 km (0.094 R)
• M8: 3,451,971 km (0.09 R)
• M9: 3,528,415 km (0.102 R)
• M10: 3,721,995 km (0.102 R)
• M11: 3,959,108 km (0.053 R)
• M12: 4,406,854 km (0.116 R)
• M13: 4,531,768 km (0.077 R)
• M14: 4,956,776 km (0.11 R)
• M15: 5,043,393 km (0.088 R)
• M16: 5,573,568 km (0.064 R)
• M17: 5,708,954 km (0.108 R)
• M18: 5,936,941 km (0.111 R)
• M19: 6,544,009 km (0.095 R)
• M20: 6,734,747 km (0.049 R)
• M21: 6,879,108 km (0.086 R)
• M22: 7,466,729 km (0.094 R)
• M23: 7,817,087 km (0.116 R)
• M24: 8,481,900 km (0.094 R)
• M25: 10,527,801 km (0.111 R)
• M26: 10,695,649 km (0.098 R)
• M27: 10,977,342 km (0.097 R)
• M28: 11,261,429 km (0.099 R)
• M29: 11,375,721 km (0.113 R)
• M30: 12,718,213 km (0.08 R)
• M31: 13,076,799 km (0.119 R)
• M32: 13,987,401 km (0.105 R)
• M33: 14,110,520 km (0.086 R)
• M34: 14,357,506 km (0.094 R)
• M35: 14,605,988 km (0.063 R)
• M36: 15,296,681 km (0.07 R)
• M37: 15,486,970 km (0.059 R)
• M38: 16,840,532 km (0.075 R)
• M39: 17,168,450 km (0.111 R)
• M40: 17,300,096 km (0.096 R)
• M41: 17,830,570 km (0.039 R)
• M42: 18,231,792 km (0.071 R)
• M43: 18,771,391 km (0.067 R)
• M44: 18,975,144 km (0.103 R)
• M45: 19,728,518 km (0.069 R)
• M46: 19,866,597 km (0.059 R)
• M47: 20,143,652 km (0.074 R)
• M48: 21,052,759 km (0.089 R)
• M49: 22,046,837 km (0.095 R)
• M50: 22,261,809 km (0.025 R)
• M51: 22,693,997 km (0.043 R)
• M52: 23,712,908 km (0.086 R)
• M53: 25,269,474 km (0.117 R)
• M54: 25,871,007 km (0.119 R)
• M55: 28,168,830 km (0.099 R)
• M56: 29,184,749 km (0.107 R)
• M57: 29,657,628 km (0.073 R)
• M58: 30,851,120 km (0.068 R)
• M59: 31,979,088 km (0.118 R)
• M60: 33,778,900 km (0.107 R)
• M61: 36,285,562 km (0.094 R)
• M62: 39,024,849 km (0.056 R)
• M63: 39,285,149 km (0.101 R)
• M64: 39,807,245 km (0.109 R)
• M65: 39,894,611 km (0.108 R)
• M66: 40,156,706 km (0.091 R)
• M67: 41,652,984 km (0.066 R)
• M68: 42,809,375 km (0.119 R)
• M69: 43,077,754 km (0.095 R)
• M70: 44,337,667 km (0.067 R)
• M71: 44,518,531 km (0.075 R)
• M72: 48,934,959 km (0.113 R)
• M73: 50,910,549 km (0.091 R)
• M74: 51,479,769 km (0.084 R)
• M75: 53,777,891 km (0.095 R)
• M76: 55,523,399 km (0.094 R)
• M77: 55,816,013 km (0.079 R)
• M78: 60,267,896 km (0.059 R)
• M79: 61,373,424 km (0.102 R)
• M80: 61,777,039 km (0.066 R)
• M81: 62,384,257 km (0.086 R)
• M82: 64,422,229 km (0.114 R)
• M83: 65,965,181 km (0.095 R)
• M84: 68,982,421 km (0.052 R)
• M85: 69,402,043 km (0.047 R)
• M86: 70,243,979 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.3

Radius: 6.9

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.23 AU - 19.65 AU

Year: 22577 Days

Day: 19.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,040,627 km

• M1: 88,412 km (0.051 R)
• M2: 145,858 km (0.098 R)
• M3: 359,783 km (0.119 R)
• M4: 522,097 km (0.064 R)
• M5: 707,748 km (0.104 R)
• M6: 1,052,720 km (0.11 R)
• M7: 1,477,129 km (0.048 R)
• M8: 1,985,463 km (0.119 R)
• M9: 2,057,120 km (0.091 R)
• M10: 2,203,128 km (0.098 R)
• M11: 2,661,496 km (0.104 R)
• M12: 3,359,968 km (0.096 R)
• M13: 3,575,688 km (0.1 R)
• M14: 3,707,484 km (0.104 R)
• M15: 3,796,196 km (0.107 R)
• M16: 3,885,505 km (0.117 R)
• M17: 4,250,225 km (0.115 R)
• M18: 4,342,976 km (0.088 R)
• M19: 4,436,624 km (0.034 R)
• M20: 5,358,446 km (0.071 R)
• M21: 6,074,571 km (0.083 R)
• M22: 6,231,948 km (0.104 R)
• M23: 6,983,977 km (0.058 R)
• M24: 7,651,333 km (0.116 R)
• M25: 8,165,052 km (0.05 R)
• M26: 10,391,816 km (0.047 R)
• M27: 12,458,211 km (0.098 R)
• M28: 13,674,592 km (0.084 R)
• M29: 14,296,919 km (0.068 R)
• M30: 14,716,990 km (0.077 R)
• M31: 14,928,521 km (0.093 R)
• M32: 15,712,713 km (0.068 R)
• M33: 16,877,183 km (0.033 R)
• M34: 17,693,688 km (0.118 R)
• M35: 18,675,349 km (0.037 R)
• M36: 19,907,437 km (0.097 R)
• M37: 20,219,648 km (0.109 R)
• M38: 20,848,857 km (0.049 R)
• M39: 21,007,131 km (0.099 R)
• M40: 22,126,273 km (0.098 R)
• M41: 22,368,622 km (0.111 R)
• M42: 27,918,104 km (0.096 R)
• M43: 28,092,535 km (0.079 R)
• M44: 28,267,415 km (0.068 R)
• M45: 28,355,080 km (0.113 R)
• M46: 28,970,525 km (0.05 R)
• M47: 30,214,731 km (0.059 R)
• M48: 30,393,799 km (0.118 R)
• M49: 31,023,606 km (0.084 R)
• M50: 31,204,470 km (0.03 R)
• M51: 32,846,905 km (0.03 R)
• M52: 33,031,060 km (0.103 R)
• M53: 33,864,320 km (0.105 R)
• M54: 34,050,420 km (0.112 R)
• M55: 34,423,667 km (0.068 R)
• M56: 35,174,199 km (0.113 R)
• M57: 37,169,835 km (0.031 R)
• M58: 37,843,325 km (0.104 R)
• M59: 38,423,615 km (0.052 R)
• M60: 39,495,334 km (0.078 R)
• M61: 39,593,171 km (0.099 R)
• M62: 41,667,944 km (0.091 R)
• M63: 42,467,694 km (0.096 R)
• M64: 43,980,577 km (0.108 R)
• M65: 44,896,864 km (0.118 R)
• M66: 45,306,014 km (0.059 R)
• M67: 46,437,722 km (0.083 R)
• M68: 46,851,660 km (0.083 R)
• M69: 47,787,245 km (0.053 R)
• M70: 48,205,071 km (0.101 R)
• M71: 49,149,632 km (0.097 R)
• M72: 59,933,844 km (0.081 R)
• M73: 60,271,636 km (0.102 R)
• M74: 61,402,296 km (0.072 R)
• M75: 63,684,412 km (0.077 R)
• M76: 64,720,377 km (0.086 R)
• M77: 66,925,599 km (0.074 R)
• M78: 67,510,078 km (0.07 R)
• M79: 69,864,749 km (0.106 R)
• M80: 71,171,187 km (0.076 R)
• M81: 72,126,369 km (0.083 R)
• M82: 73,446,720 km (0.087 R)
• M83: 74,412,075 km (0.084 R)
• M84: 74,775,149 km (0.116 R)
• M85: 75,989,585 km (0.098 R)
• M86: 79,054,097 km (0.087 R)
• M87: 79,548,069 km (0.114 R)
• M88: 79,919,371 km (0.043 R)
• M89: 80,539,305 km (0.064 R)
• M90: 82,033,788 km (0.049 R)
• M91: 84,040,643 km (0.088 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 17,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit