🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.54 AU - 0.56 AU

Year: 146 Days

Day: 28.2 Hours

Environment

Temp: 254 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,995,369 km

• M1: 58,792 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.19 AU - 1.19 AU

Year: 465 Days

Day: 25.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.04 AU - 2.58 AU

Year: 1257 Days

Day: 43.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,995,369 km

• M1: 448,195 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.88 AU - 2.82 AU

Year: 1290 Days

Day: 42 Hours

Environment

Temp: -66 °C

Axial Tilt: 81.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,995,369 km

• M1: 1,508,395 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.66 AU - 5.56 AU

Year: 3545 Days

Day: 21.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 11.8

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.08 AU - 8.9 AU

Year: 7342 Days

Day: 14 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,995,369 km

• M1: 166,054 km (0.102 R)
• M2: 246,986 km (0.117 R)
• M3: 418,724 km (0.067 R)
• M4: 530,025 km (0.045 R)
• M5: 639,232 km (0.106 R)
• M6: 772,523 km (0.071 R)
• M7: 899,532 km (0.103 R)
• M8: 1,268,141 km (0.058 R)
• M9: 1,499,868 km (0.074 R)
• M10: 1,580,202 km (0.107 R)
• M11: 1,724,564 km (0.067 R)
• M12: 1,960,330 km (0.103 R)
• M13: 2,369,331 km (0.101 R)
• M14: 2,681,392 km (0.072 R)
• M15: 2,780,127 km (0.115 R)
• M16: 2,880,058 km (0.041 R)
• M17: 2,981,336 km (0.075 R)
• M18: 3,135,422 km (0.066 R)
• M19: 3,668,439 km (0.04 R)
• M20: 4,258,603 km (0.055 R)
• M21: 5,214,533 km (0.07 R)
• M22: 5,621,589 km (0.041 R)
• M23: 5,748,897 km (0.113 R)
• M24: 6,136,654 km (0.029 R)
• M25: 6,869,534 km (0.105 R)
• M26: 7,420,054 km (0.107 R)
• M27: 8,200,207 km (0.083 R)
• M28: 8,895,089 km (0.059 R)
• M29: 9,570,673 km (0.033 R)
• M30: 9,799,558 km (0.045 R)
• M31: 10,575,821 km (0.095 R)
• M32: 10,693,854 km (0.105 R)
• M33: 10,772,991 km (0.072 R)
• M34: 11,170,922 km (0.09 R)
• M35: 11,533,248 km (0.059 R)
• M36: 12,063,423 km (0.091 R)
• M37: 12,186,841 km (0.074 R)
• M38: 12,393,585 km (0.063 R)
• M39: 12,643,264 km (0.06 R)
• M40: 13,530,080 km (0.093 R)
• M41: 14,393,410 km (0.094 R)
• M42: 14,611,972 km (0.079 R)
• M43: 14,699,786 km (0.09 R)
• M44: 14,875,863 km (0.087 R)
• M45: 15,766,568 km (0.078 R)
• M46: 16,037,191 km (0.08 R)
• M47: 16,354,787 km (0.085 R)
• M48: 17,320,292 km (0.091 R)
• M49: 17,786,439 km (0.12 R)
• M50: 18,021,158 km (0.044 R)
• M51: 18,304,047 km (0.063 R)
• M52: 18,446,165 km (0.03 R)
• M53: 19,161,842 km (0.047 R)
• M54: 19,499,035 km (0.098 R)
• M55: 21,913,246 km (0.039 R)
• M56: 23,129,925 km (0.116 R)
• M57: 23,901,401 km (0.098 R)
• M58: 24,004,923 km (0.095 R)
• M59: 24,368,296 km (0.081 R)
• M60: 24,838,333 km (0.031 R)
• M61: 25,205,895 km (0.08 R)
• M62: 25,893,447 km (0.062 R)
• M63: 25,999,661 km (0.085 R)
• M64: 26,212,838 km (0.113 R)
• M65: 27,611,877 km (0.106 R)
• M66: 28,265,770 km (0.11 R)
• M67: 28,869,696 km (0.088 R)
• M68: 29,867,065 km (0.104 R)
• M69: 30,146,215 km (0.088 R)
• M70: 30,706,908 km (0.116 R)
• M71: 30,875,804 km (0.067 R)
• M72: 31,554,529 km (0.118 R)
• M73: 31,668,074 km (0.115 R)
• M74: 32,295,188 km (0.078 R)
• M75: 33,503,939 km (0.1 R)
• M76: 33,852,053 km (0.079 R)
• M77: 34,084,828 km (0.063 R)
• M78: 35,138,595 km (0.091 R)
• M79: 36,203,134 km (0.118 R)
• M80: 36,560,224 km (0.099 R)
• M81: 36,978,499 km (0.099 R)
• M82: 37,578,686 km (0.098 R)
• M83: 37,759,251 km (0.049 R)
• M84: 39,520,765 km (0.087 R)
• M85: 39,765,807 km (0.074 R)
• M86: 40,072,931 km (0.055 R)
• M87: 41,308,909 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.8

Radius: 8.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.46 AU - 12.16 AU

Year: 11857 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,995,369 km

• M1: 130,449 km (0.111 R)
• M2: 232,176 km (0.077 R)
• M3: 423,661 km (0.097 R)
• M4: 558,748 km (0.119 R)
• M5: 811,868 km (0.049 R)
• M6: 920,027 km (0.104 R)
• M7: 1,551,480 km (0.063 R)
• M8: 2,249,653 km (0.054 R)
• M9: 2,404,487 km (0.078 R)
• M10: 2,585,799 km (0.054 R)
• M11: 2,724,626 km (0.066 R)
• M12: 2,818,573 km (0.115 R)
• M13: 3,255,100 km (0.089 R)
• M14: 3,817,139 km (0.089 R)
• M15: 3,975,713 km (0.107 R)
• M16: 4,136,531 km (0.071 R)
• M17: 4,326,819 km (0.076 R)
• M18: 4,716,073 km (0.049 R)
• M19: 5,438,930 km (0.057 R)
• M20: 5,950,255 km (0.047 R)
• M21: 6,165,377 km (0.112 R)
• M22: 6,289,394 km (0.044 R)
• M23: 6,351,626 km (0.111 R)
• M24: 6,666,530 km (0.092 R)
• M25: 7,148,235 km (0.051 R)
• M26: 7,874,982 km (0.102 R)
• M27: 7,942,151 km (0.066 R)
• M28: 8,521,544 km (0.092 R)
• M29: 8,729,335 km (0.117 R)
• M30: 9,255,919 km (0.087 R)
• M31: 9,505,299 km (0.102 R)
• M32: 10,156,499 km (0.084 R)
• M33: 10,413,657 km (0.079 R)
• M34: 10,561,610 km (0.065 R)
• M35: 10,859,459 km (0.12 R)
• M36: 11,349,542 km (0.103 R)
• M37: 11,846,955 km (0.069 R)
• M38: 12,078,831 km (0.064 R)
• M39: 13,341,138 km (0.059 R)
• M40: 14,233,041 km (0.103 R)
• M41: 14,810,638 km (0.094 R)
• M42: 15,353,828 km (0.111 R)
• M43: 16,502,740 km (0.055 R)
• M44: 16,718,609 km (0.08 R)
• M45: 16,805,226 km (0.114 R)
• M46: 16,891,993 km (0.09 R)
• M47: 17,022,293 km (0.078 R)
• M48: 17,635,195 km (0.093 R)
• M49: 18,523,358 km (0.115 R)
• M50: 18,657,846 km (0.047 R)
• M51: 18,882,692 km (0.103 R)
• M52: 19,790,901 km (0.108 R)
• M53: 20,435,219 km (0.101 R)
• M54: 20,853,046 km (0.055 R)
• M55: 21,508,583 km (0.107 R)
• M56: 22,552,477 km (0.06 R)
• M57: 22,696,091 km (0.111 R)
• M58: 23,322,009 km (0.034 R)
• M59: 23,661,297 km (0.12 R)
• M60: 23,807,304 km (0.093 R)
• M61: 24,936,020 km (0.093 R)
• M62: 25,631,650 km (0.095 R)
• M63: 25,781,547 km (0.065 R)
• M64: 27,654,064 km (0.036 R)
• M65: 29,100,077 km (0.105 R)
• M66: 29,204,347 km (0.115 R)
• M67: 29,674,832 km (0.119 R)
• M68: 30,306,135 km (0.053 R)
• M69: 30,411,751 km (0.073 R)
• M70: 30,676,390 km (0.109 R)
• M71: 30,835,562 km (0.112 R)
• M72: 31,154,804 km (0.119 R)
• M73: 31,368,130 km (0.083 R)
• M74: 32,821,174 km (0.076 R)
• M75: 33,038,241 km (0.091 R)
• M76: 33,637,829 km (0.063 R)
• M77: 33,692,432 km (0.1 R)
• M78: 33,747,185 km (0.104 R)
• M79: 33,801,938 km (0.067 R)
• M80: 35,180,034 km (0.119 R)
• M81: 35,291,185 km (0.086 R)
• M82: 35,346,686 km (0.068 R)
• M83: 35,624,938 km (0.107 R)
• M84: 36,183,686 km (0.089 R)
• M85: 36,745,276 km (0.075 R)
• M86: 37,593,197 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.2

Radius: 11.3

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.2 AU - 12.52 AU

Year: 12818 Days

Day: 7 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,995,369 km

• M1: 195,076 km (0.025 R)
• M2: 408,253 km (0.032 R)
• M3: 523,293 km (0.061 R)
• M4: 750,084 km (0.101 R)
• M5: 833,111 km (0.119 R)
• M6: 2,282,116 km (0.112 R)
• M7: 2,728,815 km (0.059 R)
• M8: 2,996,445 km (0.103 R)
• M9: 3,237,747 km (0.111 R)
• M10: 3,739,498 km (0.071 R)
• M11: 4,655,785 km (0.086 R)
• M12: 5,180,425 km (0.114 R)
• M13: 5,304,142 km (0.086 R)
• M14: 6,417,749 km (0.102 R)
• M15: 6,506,311 km (0.106 R)
• M16: 7,554,692 km (0.067 R)
• M17: 8,170,288 km (0.107 R)
• M18: 8,508,528 km (0.114 R)
• M19: 9,702,918 km (0.111 R)
• M20: 9,958,431 km (0.107 R)
• M21: 10,164,278 km (0.113 R)
• M22: 12,799,893 km (0.114 R)
• M23: 13,249,285 km (0.057 R)
• M24: 13,933,246 km (0.068 R)
• M25: 14,511,891 km (0.06 R)
• M26: 14,686,921 km (0.032 R)
• M27: 16,294,649 km (0.073 R)
• M28: 17,150,199 km (0.095 R)
• M29: 17,335,401 km (0.087 R)
• M30: 17,521,202 km (0.094 R)
• M31: 18,271,435 km (0.096 R)
• M32: 18,523,807 km (0.099 R)
• M33: 18,713,946 km (0.048 R)
• M34: 18,904,533 km (0.101 R)
• M35: 19,096,019 km (0.1 R)
• M36: 19,609,438 km (0.059 R)
• M37: 20,192,421 km (0.085 R)
• M38: 20,649,892 km (0.117 R)
• M39: 21,309,319 km (0.106 R)
• M40: 23,397,257 km (0.115 R)
• M41: 24,222,887 km (0.12 R)
• M42: 25,058,092 km (0.056 R)
• M43: 25,268,427 km (0.105 R)
• M44: 25,902,722 km (0.066 R)
• M45: 26,471,044 km (0.105 R)
• M46: 27,764,617 km (0.088 R)
• M47: 27,909,577 km (0.119 R)
• M48: 27,982,282 km (0.107 R)
• M49: 28,492,111 km (0.067 R)
• M50: 29,152,287 km (0.112 R)
• M51: 29,521,345 km (0.073 R)
• M52: 29,669,297 km (0.077 R)
• M53: 30,263,799 km (0.059 R)
• M54: 30,937,438 km (0.105 R)
• M55: 31,087,784 km (0.111 R)
• M56: 31,163,032 km (0.103 R)
• M57: 32,375,522 km (0.083 R)
• M58: 32,987,527 km (0.082 R)
• M59: 33,449,186 km (0.071 R)
• M60: 34,378,638 km (0.096 R)
• M61: 34,612,310 km (0.112 R)
• M62: 34,846,580 km (0.101 R)
• M63: 35,709,909 km (0.079 R)
• M64: 35,788,747 km (0.057 R)
• M65: 35,867,735 km (0.091 R)
• M66: 36,262,973 km (0.056 R)
• M67: 37,778,549 km (0.107 R)
• M68: 38,908,461 km (0.074 R)
• M69: 41,781,489 km (0.114 R)
• M70: 43,285,545 km (0.029 R)
• M71: 44,128,679 km (0.069 R)
• M72: 44,552,340 km (0.089 R)
• M73: 45,062,469 km (0.105 R)
• M74: 48,163,782 km (0.09 R)
• M75: 49,740,245 km (0.054 R)
• M76: 53,393,574 km (0.098 R)
• M77: 53,935,418 km (0.034 R)
• M78: 54,388,400 km (0.041 R)
• M79: 54,751,624 km (0.055 R)
• M80: 54,933,535 km (0.08 R)
• M81: 55,663,273 km (0.118 R)
• M82: 56,029,489 km (0.104 R)
• M83: 56,672,012 km (0.054 R)
• M84: 59,546,984 km (0.118 R)
• M85: 60,484,364 km (0.07 R)
• M86: 61,049,245 km (0.09 R)
• M87: 61,237,888 km (0.064 R)
• M88: 61,615,773 km (0.077 R)
• M89: 63,517,012 km (0.049 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 11,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit