🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.74 AU - 1.84 AU

Year: 884 Days

Day: 28.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.88 AU - 2.34 AU

Year: 1131 Days

Day: 17.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.39 AU - 2.41 AU

Year: 1372 Days

Day: 29.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,074,278 km

• M1: 163,510 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.49 AU - 5.09 AU

Year: 3278 Days

Day: 46.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,074,278 km

• M1: 633,098 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.4

Radius: 10.2

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.3 AU - 7.04 AU

Year: 4981 Days

Day: 10.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,074,278 km

• M1: 127,906 km (0.036 R)
• M2: 377,884 km (0.054 R)
• M3: 588,069 km (0.049 R)
• M4: 754,422 km (0.083 R)
• M5: 922,570 km (0.067 R)
• M6: 1,279,810 km (0.117 R)
• M7: 1,448,407 km (0.057 R)
• M8: 1,588,729 km (0.113 R)
• M9: 1,696,889 km (0.109 R)
• M10: 1,770,491 km (0.093 R)
• M11: 1,940,135 km (0.058 R)
• M12: 2,017,327 km (0.062 R)
• M13: 2,356,914 km (0.071 R)
• M14: 2,502,024 km (0.114 R)
• M15: 2,736,295 km (0.096 R)
• M16: 2,801,519 km (0.119 R)
• M17: 3,767,622 km (0.115 R)
• M18: 3,987,232 km (0.111 R)
• M19: 4,136,082 km (0.108 R)
• M20: 4,645,313 km (0.072 R)
• M21: 5,067,179 km (0.104 R)
• M22: 5,255,523 km (0.097 R)
• M23: 5,419,033 km (0.064 R)
• M24: 5,501,312 km (0.095 R)
• M25: 6,032,385 km (0.04 R)
• M26: 6,203,674 km (0.115 R)
• M27: 6,638,555 km (0.072 R)
• M28: 6,904,391 km (0.081 R)
• M29: 7,294,542 km (0.116 R)
• M30: 7,476,902 km (0.076 R)
• M31: 7,877,525 km (0.108 R)
• M32: 8,127,503 km (0.094 R)
• M33: 8,253,614 km (0.105 R)
• M34: 8,539,346 km (0.112 R)
• M35: 9,515,771 km (0.037 R)
• M36: 9,615,403 km (0.097 R)
• M37: 10,152,310 km (0.092 R)
• M38: 10,802,761 km (0.071 R)
• M39: 11,220,439 km (0.079 R)
• M40: 11,290,600 km (0.12 R)
• M41: 12,251,766 km (0.111 R)
• M42: 12,541,537 km (0.116 R)
• M43: 13,165,061 km (0.11 R)
• M44: 13,798,459 km (0.029 R)
• M45: 13,949,104 km (0.114 R)
• M46: 15,328,097 km (0.11 R)
• M47: 15,406,038 km (0.079 R)
• M48: 15,718,847 km (0.113 R)
• M49: 15,876,074 km (0.096 R)
• M50: 16,870,601 km (0.116 R)
• M51: 18,090,571 km (0.101 R)
• M52: 18,255,279 km (0.088 R)
• M53: 18,586,488 km (0.073 R)
• M54: 18,752,691 km (0.032 R)
• M55: 19,170,668 km (0.084 R)
• M56: 19,633,973 km (0.117 R)
• M57: 20,442,848 km (0.102 R)
• M58: 21,045,728 km (0.111 R)
• M59: 21,523,693 km (0.094 R)
• M60: 21,698,423 km (0.085 R)
• M61: 22,445,964 km (0.081 R)
• M62: 23,605,646 km (0.059 R)
• M63: 24,693,373 km (0.068 R)
• M64: 24,967,885 km (0.089 R)
• M65: 25,335,447 km (0.115 R)
• M66: 25,751,029 km (0.097 R)
• M67: 26,448,754 km (0.081 R)
• M68: 27,483,373 km (0.116 R)
• M69: 27,862,903 km (0.072 R)
• M70: 27,958,047 km (0.073 R)
• M71: 28,627,198 km (0.102 R)
• M72: 29,349,905 km (0.037 R)
• M73: 29,495,165 km (0.045 R)
• M74: 30,078,597 km (0.115 R)
• M75: 30,371,809 km (0.111 R)
• M76: 30,813,272 km (0.047 R)
• M77: 31,603,448 km (0.107 R)
• M78: 31,951,263 km (0.089 R)
• M79: 32,700,898 km (0.087 R)
• M80: 33,052,602 km (0.073 R)
• M81: 33,405,653 km (0.061 R)
• M82: 33,608,059 km (0.111 R)
• M83: 33,709,337 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 9.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.8 AU - 6.14 AU

Year: 5382 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,074,278 km

• M1: 124,017 km (0.069 R)
• M2: 234,569 km (0.104 R)
• M3: 419,772 km (0.074 R)
• M4: 498,909 km (0.066 R)
• M5: 619,634 km (0.044 R)
• M6: 902,823 km (0.082 R)
• M7: 977,323 km (0.057 R)
• M8: 1,225,655 km (0.098 R)
• M9: 1,754,484 km (0.06 R)
• M10: 1,959,283 km (0.115 R)
• M11: 2,347,939 km (0.092 R)
• M12: 2,483,025 km (0.09 R)
• M13: 2,620,506 km (0.076 R)
• M14: 2,903,395 km (0.091 R)
• M15: 2,967,573 km (0.09 R)
• M16: 3,130,335 km (0.116 R)
• M17: 3,279,185 km (0.115 R)
• M18: 3,498,645 km (0.061 R)
• M19: 3,567,012 km (0.094 R)
• M20: 3,670,683 km (0.049 R)
• M21: 4,005,184 km (0.08 R)
• M22: 4,203,551 km (0.097 R)
• M23: 4,479,110 km (0.059 R)
• M24: 4,609,709 km (0.056 R)
• M25: 4,951,540 km (0.046 R)
• M26: 5,067,329 km (0.104 R)
• M27: 5,242,807 km (0.116 R)
• M28: 5,479,770 km (0.118 R)
• M29: 5,700,128 km (0.084 R)
• M30: 5,882,487 km (0.117 R)
• M31: 6,087,586 km (0.102 R)
• M32: 6,149,520 km (0.088 R)
• M33: 6,336,816 km (0.119 R)
• M34: 6,399,647 km (0.097 R)
• M35: 6,483,721 km (0.118 R)
• M36: 6,568,095 km (0.096 R)
• M37: 6,738,187 km (0.041 R)
• M38: 7,278,984 km (0.073 R)
• M39: 7,856,282 km (0.075 R)
• M40: 8,014,108 km (0.086 R)
• M41: 8,127,652 km (0.118 R)
• M42: 8,471,279 km (0.114 R)
• M43: 8,983,801 km (0.102 R)
• M44: 9,243,952 km (0.068 R)
• M45: 9,626,773 km (0.109 R)
• M46: 9,917,142 km (0.099 R)
• M47: 11,514,847 km (0.109 R)
• M48: 12,056,392 km (0.083 R)
• M49: 12,395,680 km (0.113 R)
• M50: 12,553,505 km (0.111 R)
• M51: 13,083,979 km (0.107 R)
• M52: 13,486,697 km (0.1 R)
• M53: 13,621,784 km (0.073 R)
• M54: 14,084,640 km (0.106 R)
• M55: 14,469,704 km (0.072 R)
• M56: 14,552,731 km (0.098 R)
• M57: 15,334,679 km (0.106 R)
• M58: 16,044,521 km (0.027 R)
• M59: 16,159,113 km (0.09 R)
• M60: 16,910,394 km (0.083 R)
• M61: 17,349,015 km (0.078 R)
• M62: 18,536,822 km (0.095 R)
• M63: 18,868,181 km (0.109 R)
• M64: 19,842,961 km (0.066 R)
• M65: 19,904,445 km (0.093 R)
• M66: 20,120,166 km (0.114 R)
• M67: 20,305,517 km (0.113 R)
• M68: 20,584,817 km (0.103 R)
• M69: 20,959,110 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.2

Radius: 10.5

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.8 AU - 7.98 AU

Year: 8177 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,074,278 km

• M1: 152,440 km (0.112 R)
• M2: 234,569 km (0.112 R)
• M3: 327,171 km (0.115 R)
• M4: 477,965 km (0.096 R)
• M5: 623,674 km (0.119 R)
• M6: 819,796 km (0.112 R)
• M7: 943,813 km (0.106 R)
• M8: 1,017,714 km (0.061 R)
• M9: 1,251,835 km (0.102 R)
• M10: 1,375,552 km (0.115 R)
• M11: 1,460,524 km (0.1 R)
• M12: 2,007,155 km (0.085 R)
• M13: 2,456,547 km (0.066 R)
• M14: 2,613,325 km (0.103 R)
• M15: 2,854,776 km (0.099 R)
• M16: 3,861,869 km (0.112 R)
• M17: 4,578,892 km (0.056 R)
• M18: 4,837,995 km (0.097 R)
• M19: 5,336,754 km (0.098 R)
• M20: 6,204,272 km (0.043 R)
• M21: 6,491,201 km (0.074 R)
• M22: 6,599,959 km (0.081 R)
• M23: 7,302,620 km (0.11 R)
• M24: 7,912,830 km (0.092 R)
• M25: 8,499,852 km (0.12 R)
• M26: 8,778,553 km (0.107 R)
• M27: 8,979,463 km (0.094 R)
• M28: 9,304,240 km (0.073 R)
• M29: 9,426,910 km (0.113 R)
• M30: 10,470,953 km (0.06 R)
• M31: 10,684,130 km (0.097 R)
• M32: 10,769,850 km (0.102 R)
• M33: 11,376,020 km (0.078 R)
• M34: 12,216,461 km (0.091 R)
• M35: 12,621,572 km (0.025 R)
• M36: 12,894,140 km (0.069 R)
• M37: 13,863,235 km (0.049 R)
• M38: 14,238,576 km (0.066 R)
• M39: 14,664,930 km (0.082 R)
• M40: 15,433,115 km (0.046 R)
• M41: 16,958,564 km (0.12 R)
• M42: 17,209,141 km (0.063 R)
• M43: 17,460,914 km (0.109 R)
• M44: 18,070,076 km (0.086 R)
• M45: 18,326,038 km (0.09 R)
• M46: 18,583,197 km (0.071 R)
• M47: 18,738,031 km (0.093 R)
• M48: 19,676,159 km (0.079 R)
• M49: 20,576,140 km (0.068 R)
• M50: 20,736,359 km (0.081 R)
• M51: 21,165,556 km (0.065 R)
• M52: 23,078,015 km (0.05 R)
• M53: 24,195,361 km (0.114 R)
• M54: 25,616,990 km (0.116 R)
• M55: 26,598,950 km (0.066 R)
• M56: 26,948,560 km (0.077 R)
• M57: 30,222,959 km (0.118 R)
• M58: 30,831,672 km (0.108 R)
• M59: 31,260,121 km (0.063 R)
• M60: 31,505,910 km (0.108 R)
• M61: 32,433,267 km (0.095 R)
• M62: 33,181,556 km (0.062 R)
• M63: 34,568,178 km (0.094 R)
• M64: 34,695,187 km (0.067 R)
• M65: 35,268,596 km (0.082 R)
• M66: 35,524,408 km (0.095 R)
• M67: 37,332,597 km (0.081 R)
• M68: 37,658,721 km (0.1 R)
• M69: 37,985,742 km (0.085 R)
• M70: 38,379,334 km (0.07 R)
• M71: 38,840,245 km (0.104 R)
• M72: 40,367,789 km (0.085 R)
• M73: 40,635,419 km (0.066 R)
• M74: 41,509,370 km (0.078 R)
• M75: 42,457,521 km (0.094 R)
• M76: 42,934,140 km (0.113 R)
• M77: 43,549,735 km (0.096 R)
• M78: 43,824,247 km (0.095 R)
• M79: 44,375,067 km (0.055 R)
• M80: 44,513,146 km (0.042 R)
• M81: 45,136,071 km (0.12 R)
• M82: 45,553,000 km (0.095 R)
• M83: 45,622,563 km (0.096 R)
• M84: 46,952,040 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.9

Radius: 9.1

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.11 AU - 9.73 AU

Year: 8224 Days

Day: 8.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 32,074,278 km

• M1: 247,435 km (0.098 R)
• M2: 439,967 km (0.109 R)
• M3: 621,280 km (0.098 R)
• M4: 1,037,461 km (0.105 R)
• M5: 1,206,507 km (0.111 R)
• M6: 1,446,013 km (0.107 R)
• M7: 1,529,339 km (0.105 R)
• M8: 1,614,311 km (0.067 R)
• M9: 1,722,769 km (0.103 R)
• M10: 2,157,351 km (0.113 R)
• M11: 2,549,148 km (0.114 R)
• M12: 3,016,491 km (0.074 R)
• M13: 3,205,583 km (0.12 R)
• M14: 3,824,918 km (0.028 R)
• M15: 4,328,614 km (0.116 R)
• M16: 4,696,775 km (0.117 R)
• M17: 5,463,314 km (0.109 R)
• M18: 6,234,192 km (0.077 R)
• M19: 6,406,230 km (0.079 R)
• M20: 7,254,150 km (0.086 R)
• M21: 7,617,823 km (0.068 R)
• M22: 7,875,879 km (0.066 R)
• M23: 8,287,423 km (0.083 R)
• M24: 8,629,254 km (0.103 R)
• M25: 9,366,173 km (0.046 R)
• M26: 10,082,896 km (0.082 R)
• M27: 10,204,071 km (0.042 R)
• M28: 10,529,446 km (0.119 R)
• M29: 11,107,343 km (0.087 R)
• M30: 11,400,106 km (0.056 R)
• M31: 11,653,225 km (0.06 R)
• M32: 12,164,700 km (0.031 R)
• M33: 12,250,719 km (0.035 R)
• M34: 13,033,565 km (0.068 R)
• M35: 13,877,596 km (0.114 R)
• M36: 14,057,413 km (0.09 R)
• M37: 14,876,760 km (0.12 R)
• M38: 16,228,975 km (0.105 R)
• M39: 16,895,733 km (0.063 R)
• M40: 17,329,118 km (0.032 R)
• M41: 17,474,378 km (0.081 R)
• M42: 17,668,855 km (0.106 R)
• M43: 17,815,012 km (0.096 R)
• M44: 18,354,612 km (0.117 R)
• M45: 18,849,930 km (0.071 R)
• M46: 18,949,413 km (0.105 R)
• M47: 19,199,092 km (0.076 R)
• M48: 19,349,437 km (0.105 R)
• M49: 19,701,890 km (0.107 R)
• M50: 19,954,860 km (0.108 R)
• M51: 20,977,511 km (0.114 R)
• M52: 21,651,300 km (0.111 R)
• M53: 22,332,269 km (0.1 R)
• M54: 23,126,634 km (0.093 R)
• M55: 25,620,131 km (0.058 R)
• M56: 26,062,492 km (0.097 R)
• M57: 26,395,946 km (0.086 R)
• M58: 26,730,746 km (0.061 R)
• M59: 27,573,880 km (0.08 R)
• M60: 28,482,836 km (0.069 R)
• M61: 28,711,571 km (0.108 R)
• M62: 29,922,716 km (0.119 R)
• M63: 30,155,340 km (0.089 R)
• M64: 30,446,907 km (0.045 R)
• M65: 31,032,881 km (0.097 R)
• M66: 31,800,169 km (0.051 R)
• M67: 32,096,971 km (0.096 R)
• M68: 32,573,740 km (0.069 R)
• M69: 33,233,167 km (0.107 R)
• M70: 34,809,181 km (0.101 R)
• M71: 35,298,964 km (0.103 R)
• M72: 35,421,784 km (0.082 R)
• M73: 35,852,775 km (0.057 R)
• M74: 35,976,194 km (0.075 R)
• M75: 36,782,077 km (0.113 R)
• M76: 36,844,310 km (0.094 R)
• M77: 37,156,072 km (0.077 R)
• M78: 37,343,518 km (0.085 R)
• M79: 38,096,444 km (0.115 R)
• M80: 38,601,187 km (0.119 R)
• M81: 38,664,467 km (0.098 R)
• M82: 39,681,284 km (0.04 R)
• M83: 39,872,769 km (0.066 R)
• M84: 40,064,703 km (0.037 R)
• M85: 40,192,909 km (0.056 R)
• M86: 40,706,777 km (0.104 R)
• M87: 42,000,799 km (0.098 R)
• M88: 42,391,698 km (0.091 R)
• M89: 43,308,434 km (0.104 R)
• M90: 44,231,602 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 13.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.82 AU - 12 AU

Year: 13296 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 32,074,278 km

• M1: 549,922 km (0.084 R)
• M2: 664,065 km (0.109 R)
• M3: 962,214 km (0.111 R)
• M4: 1,120,488 km (0.115 R)
• M5: 2,006,556 km (0.073 R)
• M6: 2,232,599 km (0.058 R)
• M7: 2,368,433 km (0.119 R)
• M8: 3,089,495 km (0.097 R)
• M9: 3,285,768 km (0.119 R)
• M10: 3,508,668 km (0.088 R)
• M11: 7,380,860 km (0.116 R)
• M12: 7,468,524 km (0.093 R)
• M13: 7,971,622 km (0.097 R)
• M14: 8,731,429 km (0.071 R)
• M15: 9,514,574 km (0.034 R)
• M16: 9,705,910 km (0.115 R)
• M17: 11,383,351 km (0.094 R)
• M18: 12,725,842 km (0.101 R)
• M19: 13,541,001 km (0.092 R)
• M20: 13,720,369 km (0.099 R)
• M21: 14,118,000 km (0.109 R)
• M22: 15,258,833 km (0.112 R)
• M23: 15,370,882 km (0.109 R)
• M24: 16,544,029 km (0.041 R)
• M25: 17,238,462 km (0.094 R)
• M26: 17,746,047 km (0.075 R)
• M27: 18,616,109 km (0.115 R)
• M28: 21,475,971 km (0.081 R)
• M29: 23,342,504 km (0.09 R)
• M30: 23,514,841 km (0.035 R)
• M31: 24,382,508 km (0.11 R)
• M32: 24,601,220 km (0.055 R)
• M33: 25,040,290 km (0.066 R)
• M34: 26,060,099 km (0.053 R)
• M35: 26,283,598 km (0.101 R)
• M36: 26,777,420 km (0.087 R)
• M37: 28,876,129 km (0.096 R)
• M38: 28,968,580 km (0.113 R)
• M39: 30,508,242 km (0.117 R)
• M40: 31,787,603 km (0.032 R)
• M41: 32,074,232 km (0.029 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 15,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit