🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.48 AU - 0.68 AU

Year: 168 Days

Day: 42.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.71 AU - 0.83 AU

Year: 257 Days

Day: 12.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,881,103 km

• M1: 135,236 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.59 AU - 4.23 AU

Year: 2944 Days

Day: 21.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.7

Radius: 10.2

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.99 AU - 5.73 AU

Year: 4725 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,881,103 km

• M1: 163,810 km (0.086 R)
• M2: 231,278 km (0.083 R)
• M3: 373,396 km (0.085 R)
• M4: 562,488 km (0.117 R)
• M5: 669,600 km (0.118 R)
• M6: 1,094,009 km (0.072 R)
• M7: 1,231,639 km (0.07 R)
• M8: 1,310,777 km (0.058 R)
• M9: 1,541,606 km (0.113 R)
• M10: 1,750,145 km (0.092 R)
• M11: 1,876,107 km (0.095 R)
• M12: 2,005,210 km (0.082 R)
• M13: 2,214,198 km (0.035 R)
• M14: 2,370,677 km (0.099 R)
• M15: 2,571,587 km (0.041 R)
• M16: 2,694,856 km (0.05 R)
• M17: 3,033,097 km (0.113 R)
• M18: 3,207,528 km (0.119 R)
• M19: 3,634,929 km (0.082 R)
• M20: 3,961,501 km (0.093 R)
• M21: 4,152,388 km (0.071 R)
• M22: 4,895,291 km (0.107 R)
• M23: 5,126,121 km (0.11 R)
• M24: 5,518,965 km (0.076 R)
• M25: 5,732,590 km (0.111 R)
• M26: 5,867,378 km (0.099 R)
• M27: 6,333,824 km (0.079 R)
• M28: 6,585,597 km (0.115 R)
• M29: 6,726,967 km (0.112 R)
• M30: 6,955,254 km (0.072 R)
• M31: 7,478,098 km (0.12 R)
• M32: 7,744,383 km (0.104 R)
• M33: 7,893,532 km (0.095 R)
• M34: 8,073,947 km (0.095 R)
• M35: 8,530,968 km (0.034 R)
• M36: 8,623,420 km (0.086 R)
• M37: 8,778,104 km (0.081 R)
• M38: 9,121,880 km (0.107 R)
• M39: 9,758,120 km (0.117 R)
• M40: 10,474,544 km (0.105 R)
• M41: 10,639,849 km (0.048 R)
• M42: 10,706,121 km (0.079 R)
• M43: 11,309,300 km (0.033 R)
• M44: 11,923,549 km (0.077 R)
• M45: 12,026,921 km (0.081 R)
• M46: 12,618,730 km (0.098 R)
• M47: 12,971,183 km (0.116 R)
• M48: 13,362,830 km (0.098 R)
• M49: 14,048,287 km (0.086 R)
• M50: 14,340,302 km (0.115 R)
• M51: 14,782,214 km (0.091 R)
• M52: 15,415,761 km (0.089 R)
• M53: 16,134,430 km (0.095 R)
• M54: 16,440,357 km (0.083 R)
• M55: 17,213,329 km (0.046 R)
• M56: 18,156,694 km (0.097 R)
• M57: 20,298,785 km (0.073 R)
• M58: 20,836,291 km (0.102 R)
• M59: 21,336,546 km (0.054 R)
• M60: 21,714,430 km (0.066 R)
• M61: 21,840,840 km (0.086 R)
• M62: 23,118,855 km (0.059 R)
• M63: 23,420,444 km (0.093 R)
• M64: 23,853,680 km (0.097 R)
• M65: 24,377,123 km (0.052 R)
• M66: 24,640,265 km (0.108 R)
• M67: 25,080,831 km (0.078 R)
• M68: 25,302,086 km (0.1 R)
• M69: 25,479,659 km (0.105 R)
• M70: 25,657,531 km (0.086 R)
• M71: 25,835,851 km (0.108 R)
• M72: 26,014,621 km (0.062 R)
• M73: 26,328,477 km (0.118 R)
• M74: 27,596,020 km (0.094 R)
• M75: 28,559,879 km (0.08 R)
• M76: 28,744,632 km (0.111 R)
• M77: 30,331,716 km (0.113 R)
• M78: 31,135,954 km (0.06 R)
• M79: 31,947,074 km (0.082 R)
• M80: 32,042,966 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.4

Radius: 9.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.25 AU - 7.55 AU

Year: 6165 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,881,103 km

• M1: 121,174 km (0.097 R)
• M2: 205,847 km (0.107 R)
• M3: 580,290 km (0.11 R)
• M4: 674,537 km (0.076 R)
• M5: 870,211 km (0.1 R)
• M6: 959,970 km (0.108 R)
• M7: 1,192,893 km (0.071 R)
• M8: 1,304,942 km (0.063 R)
• M9: 1,576,313 km (0.09 R)
• M10: 1,662,481 km (0.083 R)
• M11: 1,904,680 km (0.089 R)
• M12: 2,010,147 km (0.085 R)
• M13: 2,213,151 km (0.082 R)
• M14: 2,451,610 km (0.11 R)
• M15: 2,713,107 km (0.109 R)
• M16: 3,045,065 km (0.111 R)
• M17: 3,153,523 km (0.033 R)
• M18: 3,390,187 km (0.119 R)
• M19: 3,567,460 km (0.117 R)
• M20: 3,747,875 km (0.068 R)
• M21: 3,830,902 km (0.115 R)
• M22: 4,032,560 km (0.079 R)
• M23: 4,359,282 km (0.075 R)
• M24: 4,605,370 km (0.03 R)
• M25: 5,074,659 km (0.098 R)
• M26: 5,333,762 km (0.112 R)
• M27: 5,635,202 km (0.056 R)
• M28: 5,711,497 km (0.085 R)
• M29: 6,156,551 km (0.118 R)
• M30: 6,254,837 km (0.111 R)
• M31: 6,492,697 km (0.104 R)
• M32: 6,713,504 km (0.099 R)
• M33: 7,642,207 km (0.039 R)
• M34: 7,769,216 km (0.102 R)
• M35: 7,918,066 km (0.114 R)
• M36: 8,853,651 km (0.095 R)
• M37: 8,920,222 km (0.096 R)
• M38: 9,076,252 km (0.053 R)
• M39: 9,436,185 km (0.1 R)
• M40: 9,504,252 km (0.095 R)
• M41: 9,617,946 km (0.109 R)
• M42: 9,754,978 km (0.114 R)
• M43: 9,892,758 km (0.05 R)
• M44: 9,984,910 km (0.098 R)
• M45: 10,239,974 km (0.097 R)
• M46: 10,875,017 km (0.05 R)
• M47: 11,937,162 km (0.091 R)
• M48: 12,084,516 km (0.044 R)
• M49: 13,285,338 km (0.088 R)
• M50: 13,771,232 km (0.046 R)
• M51: 13,977,527 km (0.115 R)
• M52: 14,081,049 km (0.068 R)
• M53: 14,497,679 km (0.058 R)
• M54: 14,944,977 km (0.095 R)
• M55: 15,077,371 km (0.077 R)
• M56: 15,156,957 km (0.118 R)
• M57: 15,369,984 km (0.108 R)
• M58: 16,944,053 km (0.116 R)
• M59: 17,248,335 km (0.089 R)
• M60: 18,115,554 km (0.034 R)
• M61: 18,228,501 km (0.076 R)
• M62: 18,483,415 km (0.065 R)
• M63: 18,682,530 km (0.064 R)
• M64: 19,284,213 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.9

Radius: 13

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.81 AU - 11.25 AU

Year: 11203 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,881,103 km

• M1: 646,712 km (0.115 R)
• M2: 1,898,846 km (0.099 R)
• M3: 2,540,172 km (0.076 R)
• M4: 2,624,844 km (0.11 R)
• M5: 2,855,674 km (0.043 R)
• M6: 3,153,822 km (0.099 R)
• M7: 3,399,612 km (0.11 R)
• M8: 3,845,114 km (0.117 R)
• M9: 4,652,045 km (0.105 R)
• M10: 5,111,011 km (0.036 R)
• M11: 5,437,135 km (0.055 R)
• M12: 5,807,689 km (0.087 R)
• M13: 7,249,662 km (0.048 R)
• M14: 8,199,459 km (0.058 R)
• M15: 9,057,104 km (0.109 R)
• M16: 9,144,469 km (0.112 R)
• M17: 9,943,322 km (0.086 R)
• M18: 10,078,708 km (0.114 R)
• M19: 10,169,214 km (0.112 R)
• M20: 10,903,590 km (0.097 R)
• M21: 11,089,840 km (0.106 R)
• M22: 11,893,330 km (0.026 R)
• M23: 12,471,675 km (0.059 R)
• M24: 13,010,078 km (0.062 R)
• M25: 13,207,846 km (0.105 R)
• M26: 13,506,145 km (0.054 R)
• M27: 14,109,622 km (0.085 R)
• M28: 15,134,966 km (0.064 R)
• M29: 15,551,895 km (0.104 R)
• M30: 15,761,632 km (0.092 R)
• M31: 16,025,373 km (0.101 R)
• M32: 16,717,712 km (0.058 R)
• M33: 17,257,012 km (0.102 R)
• M34: 17,583,285 km (0.119 R)
• M35: 18,242,114 km (0.06 R)
• M36: 19,414,363 km (0.113 R)
• M37: 19,753,651 km (0.064 R)
• M38: 20,438,510 km (0.112 R)
• M39: 20,668,442 km (0.108 R)
• M40: 20,841,527 km (0.074 R)
• M41: 21,015,060 km (0.077 R)
• M42: 22,125,226 km (0.08 R)
• M43: 22,420,532 km (0.071 R)
• M44: 22,836,265 km (0.108 R)
• M45: 23,194,551 km (0.1 R)
• M46: 25,014,110 km (0.106 R)
• M47: 26,314,864 km (0.065 R)
• M48: 27,194,200 km (0.052 R)
• M49: 27,955,653 km (0.094 R)
• M50: 28,339,073 km (0.059 R)
• M51: 28,595,633 km (0.091 R)
• M52: 28,724,138 km (0.077 R)
• M53: 29,240,400 km (0.075 R)
• M54: 29,369,952 km (0.12 R)
• M55: 29,955,178 km (0.103 R)
• M56: 31,071,029 km (0.033 R)
• M57: 32,468,423 km (0.098 R)
• M58: 32,871,439 km (0.04 R)
• M59: 34,979,872 km (0.074 R)
• M60: 35,255,132 km (0.068 R)
• M61: 35,807,746 km (0.118 R)
• M62: 36,224,077 km (0.076 R)
• M63: 40,186,925 km (0.119 R)
• M64: 40,909,034 km (0.105 R)
• M65: 41,416,918 km (0.092 R)
• M66: 41,927,047 km (0.076 R)
• M67: 42,146,208 km (0.118 R)
• M68: 42,879,836 km (0.069 R)
• M69: 43,395,799 km (0.073 R)
• M70: 43,839,806 km (0.079 R)
• M71: 44,062,258 km (0.09 R)
• M72: 45,555,394 km (0.105 R)
• M73: 46,157,376 km (0.075 R)
• M74: 47,521,260 km (0.038 R)
• M75: 48,131,619 km (0.059 R)
• M76: 48,821,564 km (0.063 R)
• M77: 49,206,180 km (0.049 R)
• M78: 49,514,651 km (0.082 R)
• M79: 49,669,036 km (0.043 R)
• M80: 49,978,554 km (0.099 R)
• M81: 50,832,758 km (0.104 R)
• M82: 51,378,790 km (0.119 R)
• M83: 52,240,923 km (0.078 R)
• M84: 52,634,365 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.4

Radius: 11.7

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.54 AU - 9.6 AU

Year: 11274 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,881,103 km

• M1: 166,203 km (0.057 R)
• M2: 336,894 km (0.051 R)
• M3: 450,290 km (0.112 R)
• M4: 529,427 km (0.111 R)
• M5: 668,403 km (0.077 R)
• M6: 861,085 km (0.11 R)
• M7: 1,278,463 km (0.112 R)
• M8: 1,808,788 km (0.071 R)
• M9: 2,284,958 km (0.117 R)
• M10: 2,675,259 km (0.109 R)
• M11: 3,151,878 km (0.054 R)
• M12: 3,283,524 km (0.115 R)
• M13: 4,004,735 km (0.095 R)
• M14: 4,147,751 km (0.032 R)
• M15: 4,292,412 km (0.079 R)
• M16: 5,156,489 km (0.083 R)
• M17: 5,951,003 km (0.067 R)
• M18: 6,362,697 km (0.119 R)
• M19: 6,911,721 km (0.096 R)
• M20: 7,476,004 km (0.1 R)
• M21: 8,556,549 km (0.112 R)
• M22: 9,685,565 km (0.086 R)
• M23: 10,023,656 km (0.03 R)
• M24: 10,562,806 km (0.096 R)
• M25: 11,363,903 km (0.079 R)
• M26: 11,874,481 km (0.099 R)
• M27: 12,236,507 km (0.066 R)
• M28: 13,774,374 km (0.063 R)
• M29: 14,264,007 km (0.081 R)
• M30: 14,648,773 km (0.063 R)
• M31: 14,870,328 km (0.085 R)
• M32: 15,767,017 km (0.117 R)
• M33: 17,261,500 km (0.055 R)
• M34: 18,501,367 km (0.042 R)
• M35: 18,860,851 km (0.086 R)
• M36: 19,892,029 km (0.098 R)
• M37: 20,692,976 km (0.099 R)
• M38: 21,003,840 km (0.067 R)
• M39: 22,453,593 km (0.118 R)
• M40: 22,645,078 km (0.113 R)
• M41: 23,545,807 km (0.12 R)
• M42: 23,740,434 km (0.079 R)
• M43: 23,870,435 km (0.104 R)
• M44: 24,655,375 km (0.081 R)
• M45: 24,852,993 km (0.093 R)
• M46: 24,984,939 km (0.114 R)
• M47: 26,722,219 km (0.06 R)
• M48: 28,429,280 km (0.084 R)
• M49: 28,705,587 km (0.049 R)
• M50: 28,844,115 km (0.079 R)
• M51: 30,171,198 km (0.091 R)
• M52: 30,806,839 km (0.118 R)
• M53: 31,233,043 km (0.113 R)
• M54: 31,518,177 km (0.1 R)
• M55: 33,029,714 km (0.094 R)
• M56: 33,538,795 km (0.107 R)
• M57: 33,611,650 km (0.107 R)
• M58: 34,417,533 km (0.111 R)
• M59: 34,785,843 km (0.084 R)
• M60: 35,007,547 km (0.055 R)
• M61: 35,973,501 km (0.099 R)
• M62: 36,197,598 km (0.083 R)
• M63: 36,422,294 km (0.047 R)
• M64: 37,779,745 km (0.097 R)
• M65: 37,855,592 km (0.055 R)
• M66: 39,076,909 km (0.098 R)
• M67: 39,846,889 km (0.064 R)
• M68: 39,924,081 km (0.08 R)
• M69: 40,311,241 km (0.116 R)
• M70: 42,659,628 km (0.09 R)
• M71: 43,293,474 km (0.09 R)
• M72: 44,010,198 km (0.108 R)
• M73: 44,891,479 km (0.091 R)
• M74: 46,264,787 km (0.114 R)
• M75: 47,898,246 km (0.097 R)
• M76: 49,218,597 km (0.104 R)
• M77: 50,383,665 km (0.051 R)
• M78: 50,718,166 km (0.075 R)
• M79: 50,885,716 km (0.057 R)
• M80: 51,221,413 km (0.109 R)
• M81: 51,473,635 km (0.116 R)
• M82: 51,641,933 km (0.087 R)
• M83: 52,317,367 km (0.112 R)
• M84: 52,571,385 km (0.11 R)
• M85: 53,762,184 km (0.08 R)
• M86: 55,910,708 km (0.092 R)
• M87: 56,777,927 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83

Radius: 3.3

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 13.37 AU - 17.83 AU

Year: 23463 Days

Day: 19.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,881,103 km

• M1: 269,426 km (0.115 R)
• M2: 427,252 km (0.079 R)
• M3: 453,880 km (0.078 R)
• M4: 508,782 km (0.068 R)
• M5: 900,430 km (0.115 R)
• M6: 1,868,029 km (0.08 R)
• M7: 2,116,361 km (0.115 R)
• M8: 2,185,924 km (0.106 R)
• M9: 2,544,959 km (0.12 R)
• M10: 2,769,206 km (0.104 R)
• M11: 3,183,143 km (0.047 R)
• M12: 3,924,551 km (0.084 R)
• M13: 3,981,547 km (0.072 R)
• M14: 4,125,161 km (0.058 R)
• M15: 4,837,995 km (0.093 R)
• M16: 4,868,513 km (0.078 R)
• M17: 4,960,366 km (0.059 R)
• M18: 6,676,852 km (0.115 R)
• M19: 7,367,695 km (0.077 R)
• M20: 7,438,156 km (0.106 R)
• M21: 7,614,831 km (0.064 R)
• M22: 8,372,544 km (0.108 R)
• M23: 8,445,997 km (0.03 R)
• M24: 8,630,451 km (0.06 R)
• M25: 8,778,852 km (0.107 R)
• M26: 9,191,742 km (0.098 R)
• M27: 9,343,434 km (0.029 R)
• M28: 10,309,836 km (0.115 R)
• M29: 10,388,525 km (0.099 R)
• M30: 11,025,213 km (0.11 R)
• M31: 11,633,478 km (0.072 R)
• M32: 11,715,458 km (0.067 R)
• M33: 11,756,448 km (0.096 R)
• M34: 12,127,899 km (0.115 R)
• M35: 12,629,202 km (0.099 R)
• M36: 13,179,872 km (0.087 R)
• M37: 13,522,600 km (0.105 R)
• M38: 17,246,989 km (0.119 R)
• M39: 18,284,001 km (0.075 R)
• M40: 19,292,441 km (0.111 R)
• M41: 21,765,144 km (0.096 R)
• M42: 22,119,092 km (0.036 R)
• M43: 22,220,669 km (0.107 R)
• M44: 24,074,187 km (0.064 R)
• M45: 24,126,247 km (0.059 R)
• M46: 24,335,385 km (0.071 R)
• M47: 24,650,288 km (0.055 R)
• M48: 25,124,962 km (0.102 R)
• M49: 25,230,878 km (0.057 R)
• M50: 27,598,264 km (0.106 R)
• M51: 28,201,143 km (0.031 R)
• M52: 28,752,860 km (0.106 R)
• M53: 28,974,714 km (0.108 R)
• M54: 29,363,968 km (0.038 R)
• M55: 30,147,860 km (0.115 R)
• M56: 30,260,508 km (0.072 R)
• M57: 30,542,500 km (0.1 R)
• M58: 31,336,565 km (0.092 R)
• M59: 32,310,148 km (0.086 R)
• M60: 32,945,341 km (0.088 R)
• M61: 33,934,931 km (0.049 R)
• M62: 34,757,270 km (0.025 R)
• M63: 34,993,485 km (0.059 R)
• M64: 35,883,892 km (0.081 R)
• M65: 36,242,029 km (0.102 R)
• M66: 37,022,331 km (0.096 R)
• M67: 37,626,258 km (0.116 R)
• M68: 38,050,966 km (0.09 R)
• M69: 38,416,284 km (0.104 R)
• M70: 38,905,021 km (0.106 R)
• M71: 40,570,045 km (0.054 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 16,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit