🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1 AU - 1.02 AU

Year: 358 Days

Day: 35.3 Hours

Environment

Temp: 79 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.06 AU - 1.66 AU

Year: 560 Days

Day: 38.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,954,864 km

• M1: 859,141 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.87 AU - 2.25 AU

Year: 1044 Days

Day: 24.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.06 AU - 3.2 AU

Year: 1506 Days

Day: 27.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.72 AU - 3.58 AU

Year: 1974 Days

Day: 16.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,954,864 km

• M1: 1,253,630 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.91 AU - 4.11 AU

Year: 2835 Days

Day: 41 Hours

Environment

Temp: -121 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.9

Radius: 14.7

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.05 AU - 7.99 AU

Year: 7282 Days

Day: 6.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,954,864 km

• M1: 218,862 km (0.085 R)
• M2: 405,410 km (0.077 R)
• M3: 653,892 km (0.117 R)
• M4: 812,167 km (0.087 R)
• M5: 1,026,989 km (0.115 R)
• M6: 1,142,030 km (0.102 R)
• M7: 1,515,127 km (0.108 R)
• M8: 1,981,125 km (0.12 R)
• M9: 2,165,130 km (0.081 R)
• M10: 2,259,377 km (0.102 R)
• M11: 2,452,208 km (0.082 R)
• M12: 2,711,162 km (0.062 R)
• M13: 3,042,521 km (0.099 R)
• M14: 3,278,138 km (0.108 R)
• M15: 3,767,473 km (0.055 R)
• M16: 4,280,145 km (0.102 R)
• M17: 4,448,143 km (0.092 R)
• M18: 4,865,072 km (0.114 R)
• M19: 5,949,059 km (0.102 R)
• M20: 6,164,031 km (0.104 R)
• M21: 7,105,899 km (0.059 R)
• M22: 7,885,902 km (0.106 R)
• M23: 8,152,037 km (0.091 R)
• M24: 8,541,739 km (0.116 R)
• M25: 8,723,650 km (0.102 R)
• M26: 8,845,722 km (0.084 R)
• M27: 8,968,243 km (0.102 R)
• M28: 9,433,043 km (0.086 R)
• M29: 9,905,773 km (0.094 R)
• M30: 11,436,757 km (0.095 R)
• M31: 11,536,988 km (0.059 R)
• M32: 12,042,629 km (0.092 R)
• M33: 12,246,830 km (0.066 R)
• M34: 12,624,415 km (0.098 R)
• M35: 12,970,883 km (0.062 R)
• M36: 13,390,954 km (0.077 R)
• M37: 14,280,463 km (0.097 R)
• M38: 14,496,782 km (0.096 R)
• M39: 14,750,500 km (0.12 R)
• M40: 15,079,017 km (0.068 R)
• M41: 16,116,328 km (0.118 R)
• M42: 17,100,084 km (0.086 R)
• M43: 17,599,441 km (0.099 R)
• M44: 17,715,230 km (0.117 R)
• M45: 18,298,512 km (0.063 R)
• M46: 18,769,746 km (0.101 R)
• M47: 18,927,721 km (0.101 R)
• M48: 19,404,340 km (0.079 R)
• M49: 19,524,018 km (0.041 R)
• M50: 19,684,088 km (0.107 R)
• M51: 20,369,246 km (0.049 R)
• M52: 20,776,003 km (0.117 R)
• M53: 21,391,149 km (0.075 R)
• M54: 21,514,867 km (0.11 R)
• M55: 21,638,883 km (0.1 R)
• M56: 22,639,244 km (0.112 R)
• M57: 22,765,355 km (0.089 R)
• M58: 22,891,765 km (0.114 R)
• M59: 24,426,191 km (0.084 R)
• M60: 24,555,593 km (0.086 R)
• M61: 24,685,145 km (0.079 R)
• M62: 24,901,613 km (0.117 R)
• M63: 25,118,829 km (0.086 R)
• M64: 25,555,056 km (0.056 R)
• M65: 25,817,900 km (0.029 R)
• M66: 25,949,695 km (0.098 R)
• M67: 26,479,122 km (0.078 R)
• M68: 27,638,506 km (0.096 R)
• M69: 27,953,559 km (0.091 R)
• M70: 28,360,316 km (0.104 R)
• M71: 29,042,482 km (0.043 R)
• M72: 30,006,790 km (0.062 R)
• M73: 30,145,317 km (0.094 R)
• M74: 30,562,546 km (0.065 R)
• M75: 30,795,021 km (0.083 R)
• M76: 31,261,916 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.1

Radius: 8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.69 AU - 9.75 AU

Year: 8322 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 59,954,864 km

• M1: 116,686 km (0.076 R)
• M2: 461,509 km (0.107 R)
• M3: 1,551,330 km (0.104 R)
• M4: 1,724,265 km (0.054 R)
• M5: 2,136,407 km (0.116 R)
• M6: 2,280,620 km (0.076 R)
• M7: 2,345,695 km (0.062 R)
• M8: 2,871,382 km (0.036 R)
• M9: 3,138,563 km (0.076 R)
• M10: 3,284,571 km (0.113 R)
• M11: 3,376,873 km (0.109 R)
• M12: 3,716,310 km (0.115 R)
• M13: 3,987,980 km (0.097 R)
• M14: 4,509,628 km (0.059 R)
• M15: 4,674,485 km (0.119 R)
• M16: 5,116,696 km (0.053 R)
• M17: 5,397,192 km (0.032 R)
• M18: 5,550,380 km (0.086 R)
• M19: 5,771,635 km (0.119 R)
• M20: 5,883,385 km (0.106 R)
• M21: 6,314,526 km (0.086 R)
• M22: 6,429,567 km (0.081 R)
• M23: 7,135,220 km (0.111 R)
• M24: 8,014,108 km (0.094 R)
• M25: 8,390,346 km (0.108 R)
• M26: 8,772,419 km (0.101 R)
• M27: 9,685,714 km (0.071 R)
• M28: 10,113,414 km (0.098 R)
• M29: 10,302,357 km (0.104 R)
• M30: 10,492,645 km (0.045 R)
• M31: 10,547,099 km (0.098 R)
• M32: 11,517,091 km (0.113 R)
• M33: 11,771,108 km (0.119 R)
• M34: 12,170,086 km (0.11 R)
• M35: 12,313,550 km (0.071 R)
• M36: 12,864,070 km (0.101 R)
• M37: 13,570,920 km (0.114 R)
• M38: 13,989,046 km (0.092 R)
• M39: 14,229,899 km (0.09 R)
• M40: 15,610,239 km (0.077 R)
• M41: 15,735,003 km (0.118 R)
• M42: 15,954,015 km (0.085 R)
• M43: 16,395,328 km (0.075 R)
• M44: 16,617,481 km (0.051 R)
• M45: 16,936,573 km (0.059 R)
• M46: 17,257,610 km (0.094 R)
• M47: 17,419,026 km (0.104 R)
• M48: 18,430,308 km (0.107 R)
• M49: 18,727,409 km (0.12 R)
• M50: 18,793,681 km (0.12 R)
• M51: 19,192,808 km (0.027 R)
• M52: 19,359,909 km (0.1 R)
• M53: 19,494,099 km (0.074 R)
• M54: 20,202,893 km (0.09 R)
• M55: 20,475,161 km (0.089 R)
• M56: 21,541,794 km (0.106 R)
• M57: 22,379,841 km (0.076 R)
• M58: 22,555,769 km (0.117 R)
• M59: 24,087,800 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394

Radius: 12

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.95 AU - 10.46 AU

Year: 11503 Days

Day: 12.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,954,864 km

• M1: 153,188 km (0.088 R)
• M2: 229,334 km (0.077 R)
• M3: 398,828 km (0.097 R)
• M4: 806,333 km (0.098 R)
• M5: 991,834 km (0.105 R)
• M6: 1,154,596 km (0.11 R)
• M7: 1,287,738 km (0.119 R)
• M8: 1,654,403 km (0.117 R)
• M9: 1,740,422 km (0.108 R)
• M10: 2,312,484 km (0.077 R)
• M11: 2,483,025 km (0.042 R)
• M12: 2,940,496 km (0.109 R)
• M13: 3,647,794 km (0.046 R)
• M14: 4,406,405 km (0.084 R)
• M15: 4,557,948 km (0.107 R)
• M16: 4,741,953 km (0.058 R)
• M17: 5,245,051 km (0.059 R)
• M18: 5,503,107 km (0.096 R)
• M19: 5,732,291 km (0.104 R)
• M20: 5,897,896 km (0.119 R)
• M21: 6,541,915 km (0.093 R)
• M22: 6,960,340 km (0.074 R)
• M23: 7,315,635 km (0.118 R)
• M24: 7,495,452 km (0.109 R)
• M25: 7,749,918 km (0.085 R)
• M26: 7,859,723 km (0.114 R)
• M27: 8,192,578 km (0.046 R)
• M28: 8,757,459 km (0.069 R)
• M29: 8,987,092 km (0.1 R)
• M30: 9,102,582 km (0.072 R)
• M31: 9,335,206 km (0.104 R)
• M32: 9,569,626 km (0.102 R)
• M33: 9,766,647 km (0.089 R)
• M34: 10,164,577 km (0.074 R)
• M35: 10,405,878 km (0.071 R)
• M36: 12,062,824 km (0.096 R)
• M37: 12,878,282 km (0.085 R)
• M38: 13,052,265 km (0.066 R)
• M39: 13,889,265 km (0.076 R)
• M40: 15,017,083 km (0.116 R)
• M41: 15,754,152 km (0.107 R)
• M42: 15,847,202 km (0.084 R)
• M43: 16,550,312 km (0.098 R)
• M44: 16,834,548 km (0.101 R)
• M45: 17,311,615 km (0.08 R)
• M46: 17,407,657 km (0.101 R)
• M47: 18,035,818 km (0.072 R)
• M48: 18,720,528 km (0.036 R)
• M49: 19,513,546 km (0.076 R)
• M50: 20,520,190 km (0.105 R)
• M51: 21,029,870 km (0.116 R)
• M52: 22,531,534 km (0.049 R)
• M53: 22,688,911 km (0.116 R)
• M54: 23,004,562 km (0.117 R)
• M55: 23,110,178 km (0.072 R)
• M56: 23,268,752 km (0.112 R)
• M57: 23,800,273 km (0.064 R)
• M58: 24,443,394 km (0.116 R)
• M59: 25,200,809 km (0.073 R)
• M60: 25,473,226 km (0.085 R)
• M61: 26,406,717 km (0.114 R)
• M62: 27,128,078 km (0.113 R)
• M63: 27,239,528 km (0.053 R)
• M64: 27,687,424 km (0.116 R)
• M65: 28,476,852 km (0.088 R)
• M66: 29,273,611 km (0.099 R)
• M67: 29,445,349 km (0.1 R)
• M68: 29,560,090 km (0.081 R)
• M69: 30,077,849 km (0.088 R)
• M70: 30,424,766 km (0.096 R)
• M71: 31,825,601 km (0.116 R)
• M72: 32,002,126 km (0.068 R)
• M73: 32,120,009 km (0.117 R)
• M74: 32,711,669 km (0.12 R)
• M75: 33,665,804 km (0.076 R)
• M76: 34,146,462 km (0.12 R)
• M77: 34,266,888 km (0.105 R)
• M78: 34,932,150 km (0.11 R)
• M79: 36,029,750 km (0.058 R)
• M80: 36,336,724 km (0.07 R)
• M81: 37,200,802 km (0.071 R)
• M82: 37,697,616 km (0.119 R)
• M83: 40,214,301 km (0.066 R)
• M84: 40,468,917 km (0.101 R)
• M85: 41,171,877 km (0.109 R)
• M86: 41,814,550 km (0.094 R)
• M87: 41,943,503 km (0.088 R)
• M88: 42,460,513 km (0.048 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.2

Radius: 13.6

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.48 AU - 11.16 AU

Year: 11706 Days

Day: 13.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,954,864 km

• M1: 196,871 km (0.056 R)
• M2: 647,460 km (0.097 R)
• M3: 758,910 km (0.111 R)
• M4: 919,279 km (0.087 R)
• M5: 1,025,942 km (0.118 R)
• M6: 1,182,870 km (0.096 R)
• M7: 1,276,369 km (0.061 R)
• M8: 1,624,633 km (0.11 R)
• M9: 1,729,800 km (0.102 R)
• M10: 2,088,087 km (0.091 R)
• M11: 2,174,255 km (0.095 R)
• M12: 2,291,091 km (0.053 R)
• M13: 2,410,022 km (0.057 R)
• M14: 2,500,678 km (0.102 R)
• M15: 3,368,196 km (0.114 R)
• M16: 3,747,127 km (0.089 R)
• M17: 4,658,926 km (0.07 R)
• M18: 5,159,631 km (0.059 R)
• M19: 6,087,736 km (0.055 R)
• M20: 6,592,479 km (0.109 R)
• M21: 6,979,937 km (0.073 R)
• M22: 7,330,744 km (0.114 R)
• M23: 7,597,627 km (0.097 R)
• M24: 7,867,651 km (0.06 R)
• M25: 8,049,562 km (0.097 R)
• M26: 9,122,179 km (0.029 R)
• M27: 10,488,157 km (0.064 R)
• M28: 10,940,840 km (0.099 R)
• M29: 11,195,007 km (0.111 R)
• M30: 11,554,341 km (0.091 R)
• M31: 12,654,783 km (0.101 R)
• M32: 13,190,643 km (0.085 R)
• M33: 14,730,304 km (0.105 R)
• M34: 15,124,046 km (0.078 R)
• M35: 15,635,371 km (0.115 R)
• M36: 16,384,258 km (0.117 R)
• M37: 17,440,269 km (0.03 R)
• M38: 18,096,406 km (0.07 R)
• M39: 19,004,315 km (0.05 R)
• M40: 19,187,572 km (0.096 R)
• M41: 19,988,968 km (0.111 R)
• M42: 20,113,284 km (0.106 R)
• M43: 20,927,246 km (0.106 R)
• M44: 21,688,251 km (0.034 R)
• M45: 23,433,310 km (0.063 R)
• M46: 23,893,174 km (0.098 R)
• M47: 24,289,608 km (0.094 R)
• M48: 24,422,301 km (0.095 R)
• M49: 24,888,448 km (0.094 R)
• M50: 25,424,906 km (0.1 R)
• M51: 25,762,100 km (0.1 R)
• M52: 27,056,869 km (0.119 R)
• M53: 27,608,437 km (0.093 R)
• M54: 28,303,020 km (0.045 R)
• M55: 29,851,507 km (0.091 R)
• M56: 30,278,609 km (0.087 R)
• M57: 30,564,491 km (0.078 R)
• M58: 31,427,371 km (0.111 R)
• M59: 33,030,163 km (0.049 R)
• M60: 33,250,820 km (0.098 R)
• M61: 33,619,578 km (0.113 R)
• M62: 36,011,947 km (0.087 R)
• M63: 37,458,260 km (0.081 R)
• M64: 39,312,226 km (0.113 R)
• M65: 40,564,659 km (0.106 R)
• M66: 41,116,825 km (0.063 R)
• M67: 41,274,950 km (0.058 R)
• M68: 43,028,536 km (0.12 R)
• M69: 43,189,204 km (0.086 R)
• M70: 43,350,022 km (0.085 R)
• M71: 43,914,455 km (0.058 R)
• M72: 45,868,203 km (0.078 R)
• M73: 46,525,686 km (0.111 R)
• M74: 47,434,942 km (0.117 R)
• M75: 48,016,578 km (0.061 R)
• M76: 49,186,882 km (0.026 R)
• M77: 50,282,088 km (0.057 R)
• M78: 51,470,494 km (0.052 R)
• M79: 51,641,035 km (0.096 R)
• M80: 52,153,707 km (0.096 R)
• M81: 52,754,044 km (0.114 R)
• M82: 53,012,100 km (0.077 R)
• M83: 55,614,953 km (0.066 R)
• M84: 56,315,969 km (0.105 R)
• M85: 56,403,783 km (0.068 R)
• M86: 57,726,976 km (0.055 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit