🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.36 AU - 1.98 AU

Year: 773 Days

Day: 30.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.78 AU - 3.6 AU

Year: 2041 Days

Day: 32.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.76 AU - 4.1 AU

Year: 2275 Days

Day: 38.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.9

Radius: 12.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.84 AU - 7.38 AU

Year: 5409 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,275,023 km

• M1: 363,373 km (0.106 R)
• M2: 535,261 km (0.047 R)
• M3: 644,767 km (0.086 R)
• M4: 775,515 km (0.06 R)
• M5: 942,766 km (0.082 R)
• M6: 1,137,393 km (0.105 R)
• M7: 1,423,424 km (0.12 R)
• M8: 1,649,317 km (0.096 R)
• M9: 1,957,339 km (0.119 R)
• M10: 2,302,610 km (0.092 R)
• M11: 2,826,951 km (0.111 R)
• M12: 3,010,059 km (0.059 R)
• M13: 3,826,265 km (0.1 R)
• M14: 4,143,861 km (0.114 R)
• M15: 4,352,700 km (0.101 R)
• M16: 4,470,134 km (0.076 R)
• M17: 4,708,294 km (0.056 R)
• M18: 4,853,254 km (0.061 R)
• M19: 5,222,312 km (0.083 R)
• M20: 5,473,337 km (0.037 R)
• M21: 5,702,820 km (0.116 R)
• M22: 5,909,415 km (0.095 R)
• M23: 6,979,489 km (0.068 R)
• M24: 7,368,294 km (0.105 R)
• M25: 7,537,040 km (0.096 R)
• M26: 8,051,058 km (0.03 R)
• M27: 8,635,537 km (0.109 R)
• M28: 8,963,007 km (0.094 R)
• M29: 9,876,601 km (0.116 R)
• M30: 10,313,128 km (0.097 R)
• M31: 10,851,680 km (0.09 R)
• M32: 11,205,030 km (0.109 R)
• M33: 11,431,970 km (0.116 R)
• M34: 11,693,168 km (0.092 R)
• M35: 12,121,766 km (0.078 R)
• M36: 12,488,430 km (0.062 R)
• M37: 12,960,561 km (0.1 R)
• M38: 13,267,087 km (0.07 R)
• M39: 13,679,528 km (0.045 R)
• M40: 13,991,739 km (0.061 R)
• M41: 14,131,314 km (0.095 R)
• M42: 14,306,344 km (0.109 R)
• M43: 14,482,121 km (0.112 R)
• M44: 14,978,038 km (0.101 R)
• M45: 16,242,140 km (0.087 R)
• M46: 16,757,505 km (0.112 R)
• M47: 17,128,807 km (0.103 R)
• M48: 17,653,297 km (0.069 R)
• M49: 18,373,461 km (0.08 R)
• M50: 19,103,349 km (0.06 R)
• M51: 19,335,824 km (0.096 R)
• M52: 19,842,662 km (0.109 R)
• M53: 19,960,245 km (0.088 R)
• M54: 20,512,112 km (0.041 R)
• M55: 20,591,399 km (0.08 R)
• M56: 20,949,237 km (0.099 R)
• M57: 21,913,694 km (0.057 R)
• M58: 22,401,384 km (0.099 R)
• M59: 22,483,064 km (0.089 R)
• M60: 22,728,554 km (0.104 R)
• M61: 23,098,360 km (0.072 R)
• M62: 23,719,341 km (0.055 R)
• M63: 25,189,439 km (0.114 R)
• M64: 25,359,382 km (0.087 R)
• M65: 25,444,503 km (0.073 R)
• M66: 26,472,989 km (0.051 R)
• M67: 26,949,009 km (0.044 R)
• M68: 27,733,949 km (0.076 R)
• M69: 27,997,242 km (0.085 R)
• M70: 28,305,563 km (0.103 R)
• M71: 29,370,999 km (0.057 R)
• M72: 29,953,533 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.3

Radius: 9.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.09 AU - 8.23 AU

Year: 7593 Days

Day: 13.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,275,023 km

• M1: 192,981 km (0.117 R)
• M2: 319,541 km (0.067 R)
• M3: 460,163 km (0.105 R)
• M4: 555,606 km (0.09 R)
• M5: 694,433 km (0.092 R)
• M6: 1,165,218 km (0.104 R)
• M7: 1,603,540 km (0.111 R)
• M8: 1,720,974 km (0.086 R)
• M9: 1,841,101 km (0.066 R)
• M10: 2,256,085 km (0.094 R)
• M11: 2,660,000 km (0.097 R)
• M12: 2,719,540 km (0.071 R)
• M13: 2,799,724 km (0.12 R)
• M14: 3,107,447 km (0.035 R)
• M15: 3,254,801 km (0.114 R)
• M16: 3,469,324 km (0.107 R)
• M17: 4,025,978 km (0.096 R)
• M18: 4,140,719 km (0.099 R)
• M19: 4,682,264 km (0.113 R)
• M20: 4,949,296 km (0.118 R)
• M21: 5,780,013 km (0.1 R)
• M22: 5,909,565 km (0.12 R)
• M23: 6,198,289 km (0.103 R)
• M24: 6,599,360 km (0.071 R)
• M25: 6,734,896 km (0.118 R)
• M26: 6,981,284 km (0.104 R)
• M27: 7,064,011 km (0.095 R)
• M28: 7,147,188 km (0.083 R)
• M29: 8,053,901 km (0.081 R)
• M30: 8,609,507 km (0.12 R)
• M31: 8,757,759 km (0.109 R)
• M32: 8,936,678 km (0.07 R)
• M33: 9,298,405 km (0.067 R)
• M34: 9,664,920 km (0.114 R)
• M35: 10,349,181 km (0.037 R)
• M36: 10,412,161 km (0.089 R)
• M37: 10,538,572 km (0.108 R)
• M38: 10,602,001 km (0.09 R)
• M39: 11,895,873 km (0.112 R)
• M40: 12,027,968 km (0.077 R)
• M41: 12,393,884 km (0.111 R)
• M42: 13,102,530 km (0.104 R)
• M43: 13,444,510 km (0.07 R)
• M44: 14,242,465 km (0.065 R)
• M45: 14,771,144 km (0.094 R)
• M46: 14,948,866 km (0.072 R)
• M47: 15,091,433 km (0.09 R)
• M48: 15,306,256 km (0.1 R)
• M49: 16,395,478 km (0.041 R)
• M50: 16,505,731 km (0.053 R)
• M51: 16,838,138 km (0.067 R)
• M52: 17,023,789 km (0.086 R)
• M53: 18,303,898 km (0.096 R)
• M54: 18,801,460 km (0.098 R)
• M55: 18,955,546 km (0.106 R)
• M56: 19,575,779 km (0.055 R)
• M57: 20,006,022 km (0.119 R)
• M58: 20,202,744 km (0.062 R)
• M59: 20,320,926 km (0.095 R)
• M60: 21,195,475 km (0.061 R)
• M61: 21,315,602 km (0.044 R)
• M62: 21,476,270 km (0.074 R)
• M63: 21,556,604 km (0.085 R)
• M64: 21,717,871 km (0.097 R)
• M65: 21,798,654 km (0.09 R)
• M66: 21,879,586 km (0.099 R)
• M67: 22,652,708 km (0.048 R)
• M68: 23,186,772 km (0.104 R)
• M69: 24,058,479 km (0.092 R)
• M70: 24,225,730 km (0.084 R)
• M71: 24,814,098 km (0.119 R)
• M72: 25,067,816 km (0.101 R)
• M73: 25,152,488 km (0.113 R)
• M74: 25,577,646 km (0.073 R)
• M75: 25,833,757 km (0.084 R)
• M76: 26,305,738 km (0.067 R)
• M77: 26,693,945 km (0.111 R)
• M78: 26,997,180 km (0.118 R)
• M79: 27,476,043 km (0.049 R)
• M80: 28,133,525 km (0.106 R)
• M81: 28,885,105 km (0.087 R)
• M82: 29,107,407 km (0.077 R)
• M83: 29,598,388 km (0.058 R)
• M84: 30,092,060 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.2

Radius: 9.2

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8 AU - 8.02 AU

Year: 8119 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,275,023 km

• M1: 115,789 km (0.116 R)
• M2: 278,551 km (0.091 R)
• M3: 652,845 km (0.099 R)
• M4: 1,227,451 km (0.067 R)
• M5: 1,489,097 km (0.063 R)
• M6: 1,615,956 km (0.112 R)
• M7: 1,903,184 km (0.114 R)
• M8: 2,088,237 km (0.069 R)
• M9: 2,703,832 km (0.094 R)
• M10: 2,859,713 km (0.113 R)
• M11: 2,991,808 km (0.097 R)
• M12: 3,345,158 km (0.069 R)
• M13: 3,682,950 km (0.108 R)
• M14: 4,180,512 km (0.042 R)
• M15: 4,361,227 km (0.052 R)
• M16: 4,637,235 km (0.077 R)
• M17: 4,918,778 km (0.097 R)
• M18: 5,013,922 km (0.096 R)
• M19: 5,109,665 km (0.062 R)
• M20: 5,630,714 km (0.095 R)
• M21: 5,964,916 km (0.118 R)
• M22: 6,271,292 km (0.091 R)
• M23: 6,758,233 km (0.066 R)
• M24: 7,511,309 km (0.035 R)
• M25: 7,879,170 km (0.057 R)
• M26: 8,065,420 km (0.097 R)
• M27: 8,253,165 km (0.111 R)
• M28: 8,863,375 km (0.084 R)
• M29: 9,095,999 km (0.109 R)
• M30: 9,686,313 km (0.111 R)
• M31: 10,370,274 km (0.042 R)
• M32: 10,738,734 km (0.036 R)
• M33: 10,862,601 km (0.118 R)
• M34: 12,341,376 km (0.098 R)
• M35: 12,906,706 km (0.097 R)
• M36: 14,607,035 km (0.057 R)
• M37: 14,973,849 km (0.073 R)
• M38: 15,204,828 km (0.118 R)
• M39: 15,343,805 km (0.074 R)
• M40: 15,763,576 km (0.108 R)
• M41: 15,857,374 km (0.077 R)
• M42: 15,951,471 km (0.108 R)
• M43: 17,286,632 km (0.088 R)
• M44: 18,856,064 km (0.102 R)
• M45: 19,305,755 km (0.03 R)
• M46: 20,624,310 km (0.029 R)
• M47: 20,829,708 km (0.062 R)
• M48: 21,554,061 km (0.025 R)
• M49: 21,814,810 km (0.111 R)
• M50: 22,444,767 km (0.071 R)
• M51: 22,815,171 km (0.038 R)
• M52: 23,294,184 km (0.114 R)
• M53: 23,508,109 km (0.038 R)
• M54: 23,615,370 km (0.111 R)
• M55: 24,696,514 km (0.089 R)
• M56: 25,573,158 km (0.078 R)
• M57: 26,181,722 km (0.06 R)
• M58: 26,292,873 km (0.105 R)
• M59: 26,404,174 km (0.079 R)
• M60: 27,582,407 km (0.097 R)
• M61: 27,695,503 km (0.075 R)
• M62: 28,035,838 km (0.093 R)
• M63: 29,237,707 km (0.083 R)
• M64: 29,410,792 km (0.114 R)
• M65: 29,526,281 km (0.071 R)
• M66: 30,397,839 km (0.053 R)
• M67: 30,807,587 km (0.073 R)
• M68: 33,303,478 km (0.11 R)
• M69: 33,423,904 km (0.087 R)
• M70: 34,392,850 km (0.074 R)
• M71: 34,514,622 km (0.104 R)
• M72: 34,636,545 km (0.043 R)
• M73: 35,125,730 km (0.05 R)
• M74: 35,555,524 km (0.116 R)
• M75: 35,925,330 km (0.102 R)
• M76: 36,979,995 km (0.069 R)
• M77: 37,542,633 km (0.106 R)
• M78: 37,730,677 km (0.091 R)
• M79: 38,992,984 km (0.064 R)
• M80: 39,565,495 km (0.055 R)
• M81: 39,629,224 km (0.093 R)
• M82: 40,204,877 km (0.108 R)
• M83: 40,654,418 km (0.071 R)
• M84: 40,718,745 km (0.102 R)
• M85: 40,783,222 km (0.103 R)
• M86: 41,105,755 km (0.098 R)
• M87: 42,665,612 km (0.117 R)
• M88: 42,730,986 km (0.087 R)
• M89: 42,861,884 km (0.064 R)
• M90: 43,124,129 km (0.091 R)
• M91: 43,255,476 km (0.057 R)
• M92: 43,848,033 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.3

Radius: 13.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.37 AU - 9.81 AU

Year: 9816 Days

Day: 9.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,275,023 km

• M1: 228,137 km (0.045 R)
• M2: 335,847 km (0.063 R)
• M3: 547,678 km (0.101 R)
• M4: 810,372 km (0.063 R)
• M5: 1,413,401 km (0.095 R)
• M6: 1,957,937 km (0.072 R)
• M7: 2,267,006 km (0.035 R)
• M8: 2,648,032 km (0.05 R)
• M9: 2,846,249 km (0.027 R)
• M10: 3,108,494 km (0.117 R)
• M11: 3,197,654 km (0.119 R)
• M12: 3,532,305 km (0.099 R)
• M13: 4,104,517 km (0.076 R)
• M14: 4,536,107 km (0.111 R)
• M15: 5,806,342 km (0.1 R)
• M16: 6,177,943 km (0.044 R)
• M17: 6,983,528 km (0.101 R)
• M18: 8,150,391 km (0.092 R)
• M19: 8,399,322 km (0.064 R)
• M20: 8,904,813 km (0.096 R)
• M21: 10,033,978 km (0.053 R)
• M22: 11,162,096 km (0.101 R)
• M23: 11,904,999 km (0.1 R)
• M24: 12,046,219 km (0.119 R)
• M25: 12,330,156 km (0.07 R)
• M26: 12,520,594 km (0.109 R)
• M27: 12,712,079 km (0.057 R)
• M28: 12,952,782 km (0.107 R)
• M29: 13,243,750 km (0.036 R)
• M30: 13,585,880 km (0.069 R)
• M31: 14,278,967 km (0.034 R)
• M32: 16,478,804 km (0.1 R)
• M33: 16,846,964 km (0.086 R)
• M34: 17,484,251 km (0.08 R)
• M35: 17,805,887 km (0.04 R)
• M36: 18,618,502 km (0.11 R)
• M37: 18,837,364 km (0.113 R)
• M38: 19,332,682 km (0.043 R)
• M39: 20,674,575 km (0.045 R)
• M40: 21,128,605 km (0.094 R)
• M41: 21,299,595 km (0.03 R)
• M42: 21,815,708 km (0.109 R)
• M43: 22,219,921 km (0.091 R)
• M44: 22,335,860 km (0.055 R)
• M45: 22,568,484 km (0.025 R)
• M46: 23,980,389 km (0.063 R)
• M47: 24,099,319 km (0.08 R)
• M48: 24,877,378 km (0.093 R)
• M49: 25,299,693 km (0.029 R)
• M50: 25,420,867 km (0.114 R)
• M51: 25,907,210 km (0.108 R)
• M52: 26,889,170 km (0.062 R)
• M53: 27,074,671 km (0.109 R)
• M54: 27,571,486 km (0.106 R)
• M55: 27,696,101 km (0.107 R)
• M56: 28,008,461 km (0.118 R)
• M57: 30,228,344 km (0.098 R)
• M58: 31,652,366 km (0.112 R)
• M59: 32,241,183 km (0.109 R)
• M60: 32,569,850 km (0.095 R)
• M61: 34,699,974 km (0.079 R)
• M62: 35,036,869 km (0.109 R)
• M63: 35,985,917 km (0.112 R)
• M64: 37,012,159 km (0.042 R)
• M65: 37,287,419 km (0.066 R)
• M66: 37,563,427 km (0.067 R)
• M67: 38,186,801 km (0.059 R)
• M68: 38,465,053 km (0.071 R)
• M69: 38,813,616 km (0.073 R)
• M70: 41,783,732 km (0.03 R)
• M71: 43,513,533 km (0.052 R)
• M72: 43,876,906 km (0.107 R)
• M73: 45,193,218 km (0.08 R)
• M74: 45,487,477 km (0.06 R)
• M75: 46,299,943 km (0.117 R)
• M76: 50,510,375 km (0.065 R)
• M77: 51,121,781 km (0.11 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 18,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit