🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.7 AU - 0.7 AU

Year: 208 Days

Day: 15.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.11 AU - 2.47 AU

Year: 1229 Days

Day: 43.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,958,299 km

• M1: 1,519,765 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.22 AU - 2.58 AU

Year: 1319 Days

Day: 24.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.08 AU - 3 AU

Year: 1436 Days

Day: 33.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.36 AU - 2.8 AU

Year: 1470 Days

Day: 47.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.7

Radius: 9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.29 AU - 6.13 AU

Year: 4841 Days

Day: 14.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 97,958,299 km

• M1: 131,796 km (0.116 R)
• M2: 200,162 km (0.113 R)
• M3: 271,071 km (0.09 R)
• M4: 375,640 km (0.054 R)
• M5: 449,242 km (0.092 R)
• M6: 788,979 km (0.114 R)
• M7: 898,036 km (0.063 R)
• M8: 970,292 km (0.085 R)
• M9: 1,066,184 km (0.103 R)
• M10: 1,543,700 km (0.106 R)
• M11: 1,618,799 km (0.12 R)
• M12: 1,851,722 km (0.032 R)
• M13: 2,109,480 km (0.115 R)
• M14: 2,407,778 km (0.081 R)
• M15: 2,719,540 km (0.063 R)
• M16: 2,872,578 km (0.098 R)
• M17: 3,203,339 km (0.056 R)
• M18: 3,496,701 km (0.047 R)
• M19: 3,579,727 km (0.085 R)
• M20: 3,663,353 km (0.117 R)
• M21: 3,730,821 km (0.082 R)
• M22: 3,849,901 km (0.096 R)
• M23: 3,970,178 km (0.086 R)
• M24: 4,463,851 km (0.099 R)
• M25: 4,644,864 km (0.107 R)
• M26: 4,773,070 km (0.114 R)
• M27: 5,108,169 km (0.112 R)
• M28: 5,412,451 km (0.094 R)
• M29: 5,489,494 km (0.079 R)
• M30: 5,722,717 km (0.074 R)
• M31: 7,210,468 km (0.115 R)
• M32: 7,530,308 km (0.072 R)
• M33: 7,876,777 km (0.087 R)
• M34: 8,139,919 km (0.088 R)
• M35: 8,339,184 km (0.084 R)
• M36: 8,428,344 km (0.103 R)
• M37: 8,540,094 km (0.118 R)
• M38: 8,675,031 km (0.062 R)
• M39: 8,992,478 km (0.062 R)
• M40: 9,060,993 km (0.027 R)
• M41: 9,244,550 km (0.099 R)
• M42: 9,336,702 km (0.092 R)
• M43: 9,452,491 km (0.113 R)
• M44: 9,568,729 km (0.083 R)
• M45: 10,133,161 km (0.118 R)
• M46: 10,467,513 km (0.074 R)
• M47: 10,878,308 km (0.088 R)
• M48: 11,049,000 km (0.093 R)
• M49: 11,196,054 km (0.076 R)
• M50: 11,690,774 km (0.099 R)
• M51: 11,765,573 km (0.086 R)
• M52: 11,915,770 km (0.097 R)
• M53: 12,778,650 km (0.041 R)
• M54: 12,855,843 km (0.076 R)
• M55: 13,036,258 km (0.1 R)
• M56: 13,113,899 km (0.048 R)
• M57: 13,217,720 km (0.112 R)
• M58: 13,478,170 km (0.06 R)
• M59: 13,898,689 km (0.073 R)
• M60: 14,456,989 km (0.111 R)
• M61: 14,564,101 km (0.094 R)
• M62: 15,321,814 km (0.092 R)
• M63: 16,009,216 km (0.106 R)
• M64: 16,147,893 km (0.115 R)
• M65: 16,538,344 km (0.063 R)
• M66: 16,622,418 km (0.084 R)
• M67: 16,706,641 km (0.117 R)
• M68: 17,728,245 km (0.111 R)
• M69: 18,015,623 km (0.026 R)
• M70: 18,711,552 km (0.11 R)
• M71: 18,916,202 km (0.119 R)
• M72: 19,593,880 km (0.089 R)
• M73: 19,712,511 km (0.103 R)
• M74: 19,861,212 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.1

Radius: 9.9

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.04 AU - 11.46 AU

Year: 12504 Days

Day: 9.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,958,299 km

• M1: 143,315 km (0.113 R)
• M2: 249,529 km (0.118 R)
• M3: 465,100 km (0.074 R)
• M4: 631,752 km (0.114 R)
• M5: 1,225,057 km (0.05 R)
• M6: 1,294,770 km (0.113 R)
• M7: 1,767,050 km (0.119 R)
• M8: 2,464,625 km (0.05 R)
• M9: 3,808,014 km (0.119 R)
• M10: 3,876,829 km (0.114 R)
• M11: 4,406,704 km (0.087 R)
• M12: 4,551,964 km (0.083 R)
• M13: 4,698,720 km (0.044 R)
• M14: 5,340,195 km (0.07 R)
• M15: 6,049,289 km (0.06 R)
• M16: 7,040,375 km (0.1 R)
• M17: 7,338,972 km (0.094 R)
• M18: 7,685,291 km (0.084 R)
• M19: 8,125,708 km (0.05 R)
• M20: 8,214,718 km (0.12 R)
• M21: 8,349,057 km (0.06 R)
• M22: 8,483,994 km (0.11 R)
• M23: 9,825,738 km (0.099 R)
• M24: 10,448,514 km (0.115 R)
• M25: 10,642,692 km (0.105 R)
• M26: 11,431,521 km (0.059 R)
• M27: 11,934,021 km (0.089 R)
• M28: 12,188,038 km (0.068 R)
• M29: 12,546,624 km (0.073 R)
• M30: 13,855,605 km (0.064 R)
• M31: 14,337,460 km (0.112 R)
• M32: 15,593,633 km (0.095 R)
• M33: 15,982,887 km (0.105 R)
• M34: 17,860,939 km (0.069 R)
• M35: 18,326,786 km (0.099 R)
• M36: 18,561,057 km (0.088 R)
• M37: 18,737,582 km (0.103 R)
• M38: 19,032,888 km (0.108 R)
• M39: 19,747,966 km (0.102 R)
• M40: 19,928,082 km (0.098 R)
• M41: 21,142,817 km (0.088 R)
• M42: 21,759,309 km (0.106 R)
• M43: 22,007,492 km (0.049 R)
• M44: 22,757,726 km (0.06 R)
• M45: 22,946,668 km (0.078 R)
• M46: 23,009,648 km (0.037 R)
• M47: 24,411,979 km (0.105 R)
• M48: 25,383,916 km (0.118 R)
• M49: 25,645,264 km (0.114 R)
• M50: 26,104,679 km (0.086 R)
• M51: 26,236,475 km (0.113 R)
• M52: 27,165,029 km (0.06 R)
• M53: 27,298,619 km (0.082 R)
• M54: 28,986,233 km (0.112 R)
• M55: 29,259,399 km (0.101 R)
• M56: 30,985,908 km (0.041 R)
• M57: 31,125,483 km (0.11 R)
• M58: 31,405,081 km (0.108 R)
• M59: 32,390,781 km (0.107 R)
• M60: 32,958,505 km (0.087 R)
• M61: 33,100,922 km (0.098 R)
• M62: 34,031,870 km (0.112 R)
• M63: 34,103,827 km (0.119 R)
• M64: 34,609,019 km (0.078 R)
• M65: 35,699,886 km (0.085 R)
• M66: 36,876,025 km (0.104 R)
• M67: 37,171,929 km (0.106 R)
• M68: 39,341,398 km (0.043 R)
• M69: 39,947,119 km (0.088 R)
• M70: 40,251,102 km (0.095 R)
• M71: 40,632,128 km (0.088 R)
• M72: 41,014,500 km (0.108 R)
• M73: 42,323,182 km (0.11 R)
• M74: 42,633,000 km (0.057 R)
• M75: 43,099,296 km (0.095 R)
• M76: 43,411,058 km (0.118 R)
• M77: 44,902,399 km (0.12 R)
• M78: 46,490,231 km (0.059 R)
• M79: 47,532,180 km (0.103 R)
• M80: 47,854,264 km (0.114 R)
• M81: 49,720,648 km (0.095 R)
• M82: 50,786,084 km (0.097 R)
• M83: 51,941,877 km (0.097 R)
• M84: 53,607,948 km (0.061 R)
• M85: 55,460,867 km (0.088 R)
• M86: 56,310,135 km (0.103 R)
• M87: 56,736,189 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493

Radius: 9.7

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.95 AU - 13.61 AU

Year: 13440 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 97,958,299 km

• M1: 129,253 km (0.08 R)
• M2: 226,192 km (0.088 R)
• M3: 302,636 km (0.065 R)
• M4: 926,460 km (0.103 R)
• M5: 1,025,793 km (0.046 R)
• M6: 1,108,071 km (0.109 R)
• M7: 1,624,782 km (0.093 R)
• M8: 1,998,927 km (0.097 R)
• M9: 2,209,411 km (0.107 R)
• M10: 2,317,421 km (0.077 R)
• M11: 2,972,659 km (0.07 R)
• M12: 3,122,556 km (0.114 R)
• M13: 3,714,665 km (0.108 R)
• M14: 4,788,927 km (0.095 R)
• M15: 4,965,153 km (0.106 R)
• M16: 5,323,889 km (0.064 R)
• M17: 5,953,098 km (0.077 R)
• M18: 6,028,645 km (0.092 R)
• M19: 6,566,748 km (0.116 R)
• M20: 6,841,559 km (0.118 R)
• M21: 7,120,111 km (0.071 R)
• M22: 7,729,722 km (0.09 R)
• M23: 8,145,604 km (0.068 R)
• M24: 8,313,902 km (0.093 R)
• M25: 8,912,144 km (0.055 R)
• M26: 9,436,185 km (0.107 R)
• M27: 12,058,486 km (0.093 R)
• M28: 12,491,871 km (0.071 R)
• M29: 12,881,573 km (0.068 R)
• M30: 12,979,560 km (0.09 R)
• M31: 13,275,165 km (0.067 R)
• M32: 13,722,762 km (0.066 R)
• M33: 14,225,860 km (0.095 R)
• M34: 15,250,306 km (0.086 R)
• M35: 15,823,715 km (0.052 R)
• M36: 16,086,857 km (0.061 R)
• M37: 17,804,241 km (0.087 R)
• M38: 18,077,855 km (0.082 R)
• M39: 18,962,727 km (0.095 R)
• M40: 19,410,473 km (0.085 R)
• M41: 19,975,056 km (0.077 R)
• M42: 22,522,558 km (0.119 R)
• M43: 23,414,161 km (0.051 R)
• M44: 23,653,967 km (0.088 R)
• M45: 24,256,846 km (0.115 R)
• M46: 24,438,607 km (0.09 R)
• M47: 24,499,344 km (0.065 R)
• M48: 24,864,812 km (0.069 R)
• M49: 25,231,925 km (0.098 R)
• M50: 25,909,753 km (0.099 R)
• M51: 26,033,620 km (0.045 R)
• M52: 26,969,055 km (0.09 R)
• M53: 27,157,549 km (0.104 R)
• M54: 27,409,471 km (0.065 R)
• M55: 27,725,422 km (0.104 R)
• M56: 27,852,132 km (0.102 R)
• M57: 30,361,486 km (0.117 R)
• M58: 30,492,085 km (0.078 R)
• M59: 30,753,881 km (0.091 R)
• M60: 32,340,516 km (0.074 R)
• M61: 32,808,309 km (0.103 R)
• M62: 33,278,346 km (0.085 R)
• M63: 34,021,398 km (0.057 R)
• M64: 36,213,905 km (0.064 R)
• M65: 38,028,976 km (0.064 R)
• M66: 38,734,778 km (0.119 R)
• M67: 40,518,434 km (0.096 R)
• M68: 40,734,303 km (0.081 R)
• M69: 41,094,834 km (0.116 R)
• M70: 41,456,562 km (0.084 R)
• M71: 43,133,704 km (0.115 R)
• M72: 43,207,156 km (0.081 R)
• M73: 43,501,266 km (0.077 R)
• M74: 44,981,686 km (0.092 R)
• M75: 45,429,133 km (0.036 R)
• M76: 46,403,464 km (0.098 R)
• M77: 46,553,960 km (0.109 R)
• M78: 47,233,284 km (0.088 R)
• M79: 47,915,899 km (0.101 R)
• M80: 48,144,185 km (0.117 R)
• M81: 48,601,655 km (0.117 R)
• M82: 50,137,427 km (0.089 R)
• M83: 50,214,620 km (0.077 R)
• M84: 50,523,838 km (0.058 R)
• M85: 51,222,012 km (0.092 R)
• M86: 51,455,384 km (0.068 R)
• M87: 51,767,146 km (0.03 R)
• M88: 52,314,226 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.7

Radius: 6.9

Gravity: 17.45 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 14 AU - 21.5 AU

Year: 26530 Days

Day: 15.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,958,299 km

• M1: 265,686 km (0.054 R)
• M2: 342,130 km (0.105 R)
• M3: 1,180,028 km (0.115 R)
• M4: 1,348,176 km (0.118 R)
• M5: 2,056,073 km (0.057 R)
• M6: 2,136,407 km (0.12 R)
• M7: 2,300,366 km (0.118 R)
• M8: 2,997,044 km (0.103 R)
• M9: 3,415,768 km (0.084 R)
• M10: 4,053,055 km (0.106 R)
• M11: 4,256,359 km (0.119 R)
• M12: 5,322,991 km (0.117 R)
• M13: 6,467,415 km (0.102 R)
• M14: 6,645,586 km (0.119 R)
• M15: 6,765,115 km (0.104 R)
• M16: 7,497,845 km (0.11 R)
• M17: 8,319,886 km (0.091 R)
• M18: 8,708,840 km (0.076 R)
• M19: 9,911,009 km (0.03 R)
• M20: 10,461,828 km (0.089 R)
• M21: 11,164,339 km (0.075 R)
• M22: 11,235,548 km (0.087 R)
• M23: 11,737,299 km (0.094 R)
• M24: 12,027,370 km (0.112 R)
• M25: 12,246,530 km (0.054 R)
• M26: 12,911,792 km (0.075 R)
• M27: 15,927,236 km (0.066 R)
• M28: 16,007,421 km (0.06 R)
• M29: 17,306,678 km (0.069 R)
• M30: 19,062,808 km (0.099 R)
• M31: 19,403,741 km (0.087 R)
• M32: 19,918,807 km (0.112 R)
• M33: 20,874,887 km (0.082 R)
• M34: 21,138,179 km (0.084 R)
• M35: 21,579,642 km (0.089 R)
• M36: 22,381,637 km (0.073 R)
• M37: 23,102,848 km (0.051 R)
• M38: 23,284,310 km (0.081 R)
• M39: 23,466,221 km (0.068 R)
• M40: 23,557,326 km (0.105 R)
• M41: 23,739,985 km (0.107 R)
• M42: 24,938,713 km (0.069 R)
• M43: 26,535,820 km (0.094 R)
• M44: 26,725,809 km (0.065 R)
• M45: 28,262,479 km (0.087 R)
• M46: 28,359,568 km (0.089 R)
• M47: 28,846,209 km (0.11 R)
• M48: 29,139,421 km (0.109 R)
• M49: 29,532,116 km (0.092 R)
• M50: 29,630,551 km (0.048 R)
• M51: 30,124,224 km (0.032 R)
• M52: 31,521,319 km (0.097 R)
• M53: 32,025,314 km (0.096 R)
• M54: 32,532,002 km (0.089 R)
• M55: 33,758,854 km (0.111 R)
• M56: 37,316,441 km (0.084 R)
• M57: 39,463,918 km (0.065 R)
• M58: 46,485,594 km (0.095 R)
• M59: 46,829,369 km (0.119 R)
• M60: 47,866,083 km (0.05 R)
• M61: 48,677,502 km (0.081 R)
• M62: 49,727,529 km (0.069 R)
• M63: 50,431,537 km (0.08 R)
• M64: 52,802,364 km (0.028 R)
• M65: 53,640,710 km (0.074 R)
• M66: 57,160,598 km (0.106 R)
• M67: 62,136,224 km (0.092 R)
• M68: 62,262,484 km (0.1 R)
• M69: 63,782,997 km (0.067 R)
• M70: 64,292,677 km (0.076 R)
• M71: 66,215,608 km (0.114 R)
• M72: 66,602,318 km (0.079 R)
• M73: 67,248,731 km (0.026 R)
• M74: 68,939,187 km (0.112 R)
• M75: 69,855,175 km (0.041 R)
• M76: 73,292,634 km (0.085 R)
• M77: 73,826,250 km (0.114 R)
• M78: 74,361,362 km (0.036 R)
• M79: 77,055,619 km (0.098 R)
• M80: 77,734,046 km (0.059 R)
• M81: 82,677,806 km (0.107 R)
• M82: 88,430,593 km (0.117 R)
• M83: 90,281,417 km (0.051 R)
• M84: 90,424,433 km (0.106 R)
• M85: 91,713,817 km (0.117 R)
• M86: 93,876,553 km (0.082 R)
• M87: 94,021,364 km (0.112 R)
• M88: 95,182,244 km (0.03 R)
• M89: 96,639,925 km (0.043 R)
• M90: 97,078,696 km (0.112 R)
• M91: 97,371,608 km (0.113 R)
• M92: 97,518,214 km (0.045 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 17,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit